View allAll Photos Tagged celestial
photogenic , there are places to set an listen to the music or just cuddle.. or even talk an get to know that special person. just beautful place!
.... Etnea avenue, the 2018 evening of February 5, the day of the feast of the Patron Saint of Catania, St.Agatha, it happens that ....
.... via Etnea, la sera del 5 febbraio 2018, il giorno della festa della Santa Patrona di Catania, Sant'Agata, accade che ....
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Qi Bo's photos on Flickr Hive Mind
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Fear of the unknown, the fear of losing own physical or mental health, or worse, having already lost it, possible problems with work (if a work has it), old age advancing, awareness of the existence of a Higher Being, are just some of the reasons that push people to search for a contact with the Divine, with the supernatural, leading them to plead for help, but this is not enough to completely explain the close link fact of absolute devotion and enormous affection that the people of Catania (province) have towards their young martyr Agatha; an entire city partecipate in these days to ceremony and procession, one can not help but ask this question, what binds in such a profound and peculiar citizens to their Patron Saint Agata? Maybe I was lucky enough to capture photographically what is a partial response (see my photos of the 2016 feast): a child at a very early age is brought to the window from her mother while passing the float of St. Agatha, so it's easy to understand... the devotion and attachment to the Martyr starts very young , transmitted by their parents as a treasure to be preserved and grow throughout their lives, which leads you in the days of the feast to a great collective.
This is a short-long report I did this year 2018, in the city of Catania (Sicily) in occasion of the feast of her patron saint Agatha, which took place on the 3, 4 and 5 February (this dates commemorates the martyrdom of the young Saint), and on 17 August too (this date celebrates the return to Catania of her remains, after these had been transferred to Constantinople by the Byzantine general Maniaces as war booty, and there remained for 86 years), when the Sicilian city is dressed up to feast, with a scent of orange blossom and mandarins, and its citizens show that they possess an extraordinary love and bond with the young martyr saint Agatha.
The religious sicilian feast of Saint Agatha is the most important feast of Catania, its inhabitants from five centuries, during the three days of the feast in honor of her "Santuzza" (young Saint), create a unique setting, with celebrations and rituals impressive, which means that this event is regarded as the third religious festival in the world (some say the second ...) after the "Semana Santa" in Seville and the "Corpus Christi" in Cuzco, Peru. Unlike other religious holidays, more sober, to Sant'Agata highlights a vocation exuberant typical of the south Italy, who loves to combine the sacred with the profane.
The cult of the young Santa dates back to the third century, when the teenager Agatha was martyred for refusing the roman proconsul Quintiziano. One year after the death of the young Agatha, on 5 February of the year 252, his virginal veil was carried in procession, and it is said it was able to save Catania from destruction due to a devastating eruption of Mount Etna.
The festivities begin with the procession of Candlemas (this year were in greater number, perhaps 14 instead of the 11 years of the other years); the "Candlemas" are giant Baroque wooden "candlesticks" paintings in gold, each representing an ancient guild (butchers, fishmongers, grocers, greengrocers, etc.), which are brought by eight devotees; the "cannalore" (candlemas) anticipate the arrival of the "float" of Saint Agatha during the procession. Devotees, men and women, wearing a traditional garment similar to a white bag, cinched at the waist by a black rope, gloves and a white handkerchief, and a black velvet cap, and it seems that such clothing evoke nightgown with the qule the Catanese, awakened with a start by the touch of the bells of the Cathedral, welcomed the naval port, in 1126, the relics of the Holy which fell from Constantinople. On float, consisting of a silver chariot sixteenth of thirty tons, which is driven by a double and long line of devotees with the robust and long ropes, takes place the bust of Saint Agatha, completely covered with precious stones and jewels. On February 4, the parade celebrates the so-called "external path" that touches some places of martyrdom in the city of Catania; the next day, the 5 instead the procession along the "aristocrat path", which runs along the main street, Via Etnea, the parlor of Catania. On this day the devotees carry on their shoulders the long candles of varying thickness, there are some not very big, others are fairly heavy, but some skim exceptional weights.
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La paura dell’ignoto, il timore di perdere la salute fisica o psichica, o peggio, averla già persa, possibili problemi col lavoro (per chi un lavora l’ha) o peggio non averlo dovendo così “inventarsi” la giornata, la vecchiaia che avanza, la consapevolezza dell’esistenza di un Essere Superiore, sono solo alcuni dei motivi che spingono gli uomini a cercare un contatto col Divino, col Sovrannaturale, portandoli ad invocare il Suo aiuto, ma tutto ciò non basta assolutamente a spiegare lo stretto legame fatto di assoluta devozione ed enorme attaccamento che gli abitanti di Catania (e provincia) hanno nei confronti della loro “Santuzza” la giovanissima martire Agata; nel vedere partecipare quella che sembra essere una città intera a questi giorni di rito e processione, non ci si può non porre questa domanda, cosa lega in maniera così profonda e peculiare i cittadini Catanesi alla loro Santa Patrona Agata? Forse ho avuto la fortuna di cogliere fotograficamente (vedi le mie foto della festa del 2016) quella che è una risposta parziale e certamente non unica alla domanda: un bimbo in tenerissima età viene portato alla finestra dalla sua mamma mentre passa la vara di S.Agata, ecco… la devozione e l’attaccamento alla giovanissima Martire inizia da piccolissimi, trasmessa dai propri genitori (e non solo…) come un tesoro da custodire e coltivare per tutta la vita, che porta che nei giorni della festa ad un fantastico rito collettivo al quale nessun Catanese sembra non possa o non voglia rinunciare.
Questa è un breve e lungo report, da me realizzato nel febbraio di quest’anno 2018, nella città di Catania (Sicilia) in occasione della festa della sua giovane santa patrona Agata, che ha avuto luogo come ogni anno il 3, il 4 ed il 5 di febbraio (questa data commemora il martirio della Santa giovinetta), festa che viene ripetuta anche il 17 agosto (questa data rievoca il ritorno a Catania delle sue spoglie, dopo che queste erano state trasferite a Costantinopoli da parte del generale bizantino Maniace come bottino di guerra, spoglie che ivi rimasero per 86 anni); per questa occasione la città siciliana è vestita a festa con profumi di fiori d'arancio e mandarini, coi suoi cittadini che mostrano di possedere uno straordinario amore e legame con la giovane martire Agata.
Gli abitanti di Catania, oramai da cinque secoli, nei tre giorni della festa in onore della "Santuzza", danno vita ad una scenografia unica, con celebrazioni e riti imponenti, che fanno si che questo evento sia considerato come la terza festa religiosa al mondo (qualcuno dice la seconda ...) dopo la "Semana Santa" di Siviglia ed il "Corpus Domini" a Cuzco, in Perù. A differenza di altre feste religiose, più sobrie, quella di Sant'Agata mette in luce una vocazione esuberante tipica del meridione, che ama unire il sacro col profano.
Il culto della giovane Santa risale al terzo secolo, quando l'adolescente Agata fu martirizzata per aver rifiutato il proconsole romano Quintiziano. Un anno dopo la morte della giovane Agata, avvenuta il 5 febbraio dell'anno 252, il suo velo virginale venne portato in processione, e si narra esso riuscì a salvare Catania dalla sua distruzione a causa di una devastante eruzione del vulcano Etna.
I festeggiamenti iniziano con il corteo delle "candelore", queste sono dei giganteschi e pesanti "candelabri" in legno, in stile barocco, dipinti in oro, ognuna rappresentante una antica corporazione (macellai, pescivendoli, pizzicagnoli, fruttivendoli, ecc.), che vengono portati da otto devoti, le quali "cannalore" durante la processione anticipano l'arrivo della "vara" di Sant'Agata. I devoti, sia donne che uomini, indossano un tipico indumento simile ad un sacco bianco, stretto in vita da una cordicella nera, guanti ed un fazzoletto bianchi, ed infine una papalina di velluto nero, sembra che tale abbigliamento rievochi la camicia da notte con la quale i Catanesi, svegliatisi di soprassalto dal tocco improvviso delle campane del Duomo, accolsero al porto navale, nel 1126, le reliquie della Santa che rientravano da Costantinopoli. Sulla vara, costituita da un carro argentato cinquecentesco di trenta quintali, trainata da una doppia e lunghissima fila di devoti tramite delle robuste e lunghe funi, prende posto il busto di Sant'Agata, completamente ricoperto di pietre preziose e gioielli. Il 4 febbraio, il corteo compie il cosiddetto "giro esterno" che tocca alcuni luoghi del martirio nella città catanese; il giorno dopo, il 5, il corteo percorre il "giro aristocratico", che percorre la strada principale, la via Etnea, salotto buono di Catania. In questo giorno i devoti portano in spalla dei lunghi ceri di vario spessore, ce ne sono alcuni non molto grossi, altri sono discretamente pesanti, ma alcuni sfiorano pesi eccezionali.
The word Allah
The Semitic language which is spoken in the celestial spheres, is the language in which the angels and God address each other. Adam Safi-Allah spoke the same language in paradise. Adam and eve then came into the world and settled in Arabia. Their children also spoke the same language. Then as a result of the descendants of Adam spreading in the world, this language passed from Arabic, Persian, Latin and into English and God was then known by different names in the different languages. As Adam lived in Arabia, there are many words of the Semitic language which are still found in the Arabic language. God addressed the Prophets, Adam as Adam Safi-Allah, Noah as Nuh Nabi-Allah, Abraham as Ibraheem Khalil-Allah, Moses as Musa Kalim-Allah, Jesus as I’sa Ruh-Allah and Mohammed Rasul-Allah. All these titles, in the Semitic language were written on the Tablet before the arrival of the Prophets. This is why the Prophet Mohammed said: “I was a Prophet even before I came in to this world.”
Many people believe that the word Allah is a name given by Muslims, this is not so.
The Prophet Mohammed’s fathers name was Abd-Allah, at a time when Islam did not exist. Prior to the advent of Islam the Name Allah was announced with the title of every Prophet. When the souls were created, the first Name on their tongue was Allah and when the soul entered the body of Adam, it said, Ya-Allah, and only then it entered the body. Many religions understand this enigma and chant the Name Allah and many others because of doubt are deprived of the Name.
Any name which is used to point towards God is worthy of respect.
In other words, which points towards God. The mystical effect of the Name of God has been diversified due to the different names. Every letter of the alphabet has a separate numeric value. This is also a celestial knowledge. All the numeric values are connected with all of the human race. Occasionally the numeric values do not agree with the astronomical calculations as a result of which people become afflicted. Many people go to astrologers and experts of this knowledge and have charts prepared based on the stars. They name their children on this basis.
Just as the letters (a, b, j, d,) (1, 2, 3, 4) when added have the numerical value of ten. Similarly every name has a separate numeric value. As God has been given so many different names, this has caused a conflict between the numeric value of the different names. If all the people called upon God by the same name, then despite the fact that they would all have separate religions, they would all be united inwardly. They too, like Nanak Sahib and Baba Farid would then say:
“All the souls have been created by the light of God, even though their environment and communities are separate.”
The angels that are assigned tasks in the world are also taught the languages of the people of the world.
It is important for the people of every Prophet that they recite, chant and affirm the Title of their Prophet which was granted by God to the Prophet at his time, for the recognition, spiritual grace and purification of his people. The recital and affirmation should be in the same method and in the language of their Prophet.
The entry of any individual into any religion is subject to the condition that the individual accepts and affirms the Title of the Prophet of that religion. Just as the affirmation and the verbal vows are a condition of any marriage.
Entry into the heavens has been made subject to the acceptance and affirmation of the Titles of the Prophets. In the western world many Muslims and Christians have no knowledge of their Prophet’s Title furthermore many do not even know their Prophets original name (in the original language of the Prophet.)
People who only verbalize the affirmation of their Prophet’s Title rely upon their good deeds. Those that reject and do not affirm their Prophet’s Title are refused entry to paradise. Those individuals in whose hearts the affirmation of their Prophet’s Title has descended (entered) they will enter paradise without any accountability.
The revealed celestial Scriptures, whichever language they are in so long as they are in the original form, are a means to finding God. Where the texts and the translations that have been adulterated, just as adulterated flour is harmful for the stomach, the adulterated books have become harmful and people of the same religion and the same of Prophet have divided into so many sects.
To be sure of the straight and guided path it is better that you are guided by the Light (of God) also.
The method of producing light.
In prehistoric times stones would be rubbed together to make fire. Whereas a spark can also be produced by rubbing two metals together. In a similar way electricity is made from water. Similarly by the friction of the blood inside the human body, in other words electric energy is produced by the vibrating heartbeat. In every human being there is present, approximately one and a half volts of electricity due to which the body is energetic. As the heartbeat slows in old age, this reduces the electricity in the body and this in turn also causes a reduction of the energy level in the body.
Firstly, the heartbeat has to be made vibrant and pronounced. Some do this by dancing, some by sports and exercise and some people try to do this by meditating and chanting the Name of God Allah.
When the heartbeat becomes vibrant and pronounced then by chanting the Name Allah try to synchronize it with every heartbeat. Alternatively try to synchronize Allah with one heartbeat and Hu with the other. Some time by placing your hand on the heart and when you feel your heartbeat, again try to synchronize the Name Allah by chanting it with the rythm of the heartbeat and imagine that the Name Allah is entering the heart.
The chanting of Allah Hu is better and more effective but if anyone has an objection, or a fear of chanting Hu, then instead of being deprived one should solely use the Name Allah, repetitively in the chanting. It is beneficial for people who chant and practice this discipline and who read mantras to physically remain as clean as possible as the:
“disrespectful are unfulfilled and the respectful are fulfilled.”
The first method for producing light.
Write Allah on a paper in black ink, and do this exercise for as long as you wish on a daily basis. Soon thereafter, the Word Allah will be transported from the paper and hover over the eyes. Then with one-pointed concentration, attempt to transport the word from the eyes to the heart.
The second method for producing light.
Write Allah on a zero watt bulb, in yellow. Whilst you are awake or just before sleep, concentrate and try to absorb it into the eyes. When it appears on the eyes then try to transport it to the heart.
The third method for producing light.
This method is for those people who have perfect spiritual guides and teachers and who due to their spiritual connection are spiritually assisted by them.
Sit alone and imagine that your index finger is a pen. Using your finger and with your concentration, attempt to write Allah on your heart. Call upon your spiritual teacher (spiritually), so that he too may, hold your finger, and write Allah on your heart. Continue to do this exercise everyday, until you see Allah written on your heart.
By the first and second method, the Name Allah becomes inscribed on the heart, just as it was written and seen by you but when it becomes synchronized with the heartbeat, then it slowly starts to shine. In the synchronized method, the assistance of the spiritual teacher is provided and for this reason it is seen shining and well written on the heart right from the beginning.
Many Prophets and Saints have come into the world, and just for the sake of testing this, if you feel it appropriate, concentrate or call upon all of them when you are practicing your meditation.
Whilst concentrating on any Prophet or Saint, during your meditating practice, if the rhythm of your heartbeat increases, in its vibration or you feel an improvement then this means that your destiny (spiritual fruits) lies with that Prophet or Saint.
Thereafter it is beneficial to concentrate on that same person whenever you practice your meditation as spiritual grace is transferred in this way, because every Saint is spiritually connected to a Prophet, even if that Prophet is not physically living.
The spiritual fruit (grace) of every illuminated person is in the hands of one Saint or another. It is essential that the Saint is living. Sometimes a very fortunate person is gifted with celestial spiritual grace by a perfect Saint who is not living, but this is very rare. However Saints not living in our human realm can provide worldly spiritual grace and assistance to people from their tombs. This is known as Owaisi spiritual grace.
The recipients of such spiritual grace often get entangled in their spiritual insights, visions and dreams because the spiritual guide providing the assistance is in the spiritual realm and so too is Satan and the recognition of the two becomes difficult.
Along with the spiritual grace it is important to have knowledge, for which a living Saint is more appropriate. If a person (Saint) possesses spiritual grace but is without knowledge, that person is known as a Majzoob (Godly but abstracted due to the complete absorption into the Essence of God and who is not in full control of his faculties).
A person (Saint) having spiritual grace and knowledge is known as a Mehboob (literally, loved one). Such people (Saints) as a result of their knowledge provide worldly spiritual assistance as well as spiritual grace and benefit. Whereas the Majzoobs are known to provide worldly spiritual assistance to people by their unusual but accepted practices of shouting obscenities and poking people with their wooden sticks.
If any (Prophet or Saint) appears but does not help or assist you then put Gohar Shahi to the test.
You may belong to any religion, there is no condition in this respect as long as the individual is not eternally ill-fated.
Many people have received the spiritual grace of Qalb meditation from the Moon. This is obtained when there is a full Moon from the East. Look at it with concentration and when you see the image of Gohar Shahi on it say Allah, Allah, Allah three times and you will be blessed with this spiritual grace. Thereafter without any fear or reservation practice the meditation as described.
Believe (the fact) that the image on the Moon has spoken to many people in many different languages. You can try looking and speaking to it also.
About Muraqba
(transcendental meditation)
(Literally. journey. Meditation in which the soul leaves the human body)
Many people without having acquired the illumination of the spiritual entities (‘Lata’if/Shaktian’) and without attaining spiritual strength and prowess try to engage in this meditation. They either fail to reach the meditative state or become the subject of Satanic interference. This type of meditation is for illuminated people, whose spiritual entity of the self has been purified and the Qalb has been cleansed. The practice or attempt at this type of meditation is foolish no matter what type of physical worship is used to achieve this. To collect and gather the strength of the soul and the spiritual entities and then to travel to a place is what is known as meditation.
Sainthood is the one fourtieth part of Prophecy.
Every dream, meditative journey, inspiration or revelation of a Prophet is accurate and authentic and does not need verification. Only fourty out of a hundred dreams, meditative journeys, inspirations and revelations of Saints are accurate the remaining sixty percent are inaccurate.
God cannot be understood without knowledge
The lowest type of meditative journey is started only after the illumination and awakening of the spiritual entity of the Qalb. This is impossible without first achieving the meditation of the Qalb (meditation with the vibrating heartbeat synchronized with the Name Allah). It takes one jerk or shake to bring the person out of this meditative state and back to consciousness. The faculty of the augury (foretelling the future by reading verses or looking into designated books) is also connected to the Qalb.
The next stage is the meditative journey of the soul. It takes three jerks or shakes to return a person back to normality from this meditative state.
The third stage of the meditative journey is done by the spiritual entity, Anna and the soul together. The soul travels along with the spiritual entity Anna, to the realm of souls just as the Archangel Gabriel accompanied the Prophet Mohammed to the realm of souls.
People who are in this meditative state are sometimes even taken to be buried in their graves and they are unaware of this happening to them. Such a meditative state and journey was taken by the “Companions of the Cave” as a result of which they remained asleep in the cave for more than three hundred years.
When this meditative state and journey was undertaken by the Sheikh, Abdul-Qadir al-Jilani, in the jungle, the occupants of the jungle would regard the Sheikh as dead and would take him to a grave for burial but the meditative journey would break just before the burial (the Sheikh would return to consciousness).
How to recognize a special inspiration and revelation from God.
When a person has awakened and illuminated the spiritual entities in the chest and is worthy of receiving the rays of the Grace of God, then at that point God communicates with that person. God is All-Powerful and can do as he pleases and thus communicate with the human being in any way fit, but he has made a special method for his recognition so that his friends can be saved from the deception of Satan.
Firstly, text in the Semitic language appears on the seekers heart and its translation is seen in the language of the seekers mother-tongue. The text is white and shiny and the eyes close automatically and look at the text (internally). The text then passes the Qalb and moves towards the spiritual entity Sirri as a result of which it shines even more. Then the text moves towards the spiritual entity, Akhfa and from here it shines more and then moves onto the tongue. The voice then spontaneously starts to repeat that text.
If this inspiration is from Satan then an illuminated heart will dull the text and if the text is strong and prominent then the spiritual entities Sirri or Akhfa destroy that text. Further if due to the weakness of the spiritual entities the text does arrive at the tongue, then the voice will prevent it from being spoken into words.
This type of inspiration is for special types of Saints, whereas in respect of ordinary Saints, God sends messages to them through the angels or other spiritual entities. When the Archangel Gabriel accompanies the special and inspired text, this is known as revelation which is confined to the Prophets.
For more detail visit www.goharshahi.org or visit asipk.com and for videos visit HH rags
.... Etnea avenue, the 2018 evening of February 5, the day of the feast of the Patron Saint of Catania, St.Agatha, it happens that ....
.... via Etnea, la sera del 5 febbraio 2018, il giorno della festa della Santa Patrona di Catania, Sant'Agata, accade che ....
-----------------------------------------------------------------
Qi Bo's photos on Flickr Hive Mind
-------------------------------------------------------------------
Fear of the unknown, the fear of losing own physical or mental health, or worse, having already lost it, possible problems with work (if a work has it), old age advancing, awareness of the existence of a Higher Being, are just some of the reasons that push people to search for a contact with the Divine, with the supernatural, leading them to plead for help, but this is not enough to completely explain the close link fact of absolute devotion and enormous affection that the people of Catania (province) have towards their young martyr Agatha; an entire city partecipate in these days to ceremony and procession, one can not help but ask this question, what binds in such a profound and peculiar citizens to their Patron Saint Agata? Maybe I was lucky enough to capture photographically what is a partial response (see my photos of the 2016 feast): a child at a very early age is brought to the window from her mother while passing the float of St. Agatha, so it's easy to understand... the devotion and attachment to the Martyr starts very young , transmitted by their parents as a treasure to be preserved and grow throughout their lives, which leads you in the days of the feast to a great collective.
This is a short-long report I did this year 2018, in the city of Catania (Sicily) in occasion of the feast of her patron saint Agatha, which took place on the 3, 4 and 5 February (this dates commemorates the martyrdom of the young Saint), and on 17 August too (this date celebrates the return to Catania of her remains, after these had been transferred to Constantinople by the Byzantine general Maniaces as war booty, and there remained for 86 years), when the Sicilian city is dressed up to feast, with a scent of orange blossom and mandarins, and its citizens show that they possess an extraordinary love and bond with the young martyr saint Agatha.
The religious sicilian feast of Saint Agatha is the most important feast of Catania, its inhabitants from five centuries, during the three days of the feast in honor of her "Santuzza" (young Saint), create a unique setting, with celebrations and rituals impressive, which means that this event is regarded as the third religious festival in the world (some say the second ...) after the "Semana Santa" in Seville and the "Corpus Christi" in Cuzco, Peru. Unlike other religious holidays, more sober, to Sant'Agata highlights a vocation exuberant typical of the south Italy, who loves to combine the sacred with the profane.
The cult of the young Santa dates back to the third century, when the teenager Agatha was martyred for refusing the roman proconsul Quintiziano. One year after the death of the young Agatha, on 5 February of the year 252, his virginal veil was carried in procession, and it is said it was able to save Catania from destruction due to a devastating eruption of Mount Etna.
The festivities begin with the procession of Candlemas (this year were in greater number, perhaps 14 instead of the 11 years of the other years); the "Candlemas" are giant Baroque wooden "candlesticks" paintings in gold, each representing an ancient guild (butchers, fishmongers, grocers, greengrocers, etc.), which are brought by eight devotees; the "cannalore" (candlemas) anticipate the arrival of the "float" of Saint Agatha during the procession. Devotees, men and women, wearing a traditional garment similar to a white bag, cinched at the waist by a black rope, gloves and a white handkerchief, and a black velvet cap, and it seems that such clothing evoke nightgown with the qule the Catanese, awakened with a start by the touch of the bells of the Cathedral, welcomed the naval port, in 1126, the relics of the Holy which fell from Constantinople. On float, consisting of a silver chariot sixteenth of thirty tons, which is driven by a double and long line of devotees with the robust and long ropes, takes place the bust of Saint Agatha, completely covered with precious stones and jewels. On February 4, the parade celebrates the so-called "external path" that touches some places of martyrdom in the city of Catania; the next day, the 5 instead the procession along the "aristocrat path", which runs along the main street, Via Etnea, the parlor of Catania. On this day the devotees carry on their shoulders the long candles of varying thickness, there are some not very big, others are fairly heavy, but some skim exceptional weights.
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La paura dell’ignoto, il timore di perdere la salute fisica o psichica, o peggio, averla già persa, possibili problemi col lavoro (per chi un lavora l’ha) o peggio non averlo dovendo così “inventarsi” la giornata, la vecchiaia che avanza, la consapevolezza dell’esistenza di un Essere Superiore, sono solo alcuni dei motivi che spingono gli uomini a cercare un contatto col Divino, col Sovrannaturale, portandoli ad invocare il Suo aiuto, ma tutto ciò non basta assolutamente a spiegare lo stretto legame fatto di assoluta devozione ed enorme attaccamento che gli abitanti di Catania (e provincia) hanno nei confronti della loro “Santuzza” la giovanissima martire Agata; nel vedere partecipare quella che sembra essere una città intera a questi giorni di rito e processione, non ci si può non porre questa domanda, cosa lega in maniera così profonda e peculiare i cittadini Catanesi alla loro Santa Patrona Agata? Forse ho avuto la fortuna di cogliere fotograficamente (vedi le mie foto della festa del 2016) quella che è una risposta parziale e certamente non unica alla domanda: un bimbo in tenerissima età viene portato alla finestra dalla sua mamma mentre passa la vara di S.Agata, ecco… la devozione e l’attaccamento alla giovanissima Martire inizia da piccolissimi, trasmessa dai propri genitori (e non solo…) come un tesoro da custodire e coltivare per tutta la vita, che porta che nei giorni della festa ad un fantastico rito collettivo al quale nessun Catanese sembra non possa o non voglia rinunciare.
Questa è un breve e lungo report, da me realizzato nel febbraio di quest’anno 2018, nella città di Catania (Sicilia) in occasione della festa della sua giovane santa patrona Agata, che ha avuto luogo come ogni anno il 3, il 4 ed il 5 di febbraio (questa data commemora il martirio della Santa giovinetta), festa che viene ripetuta anche il 17 agosto (questa data rievoca il ritorno a Catania delle sue spoglie, dopo che queste erano state trasferite a Costantinopoli da parte del generale bizantino Maniace come bottino di guerra, spoglie che ivi rimasero per 86 anni); per questa occasione la città siciliana è vestita a festa con profumi di fiori d'arancio e mandarini, coi suoi cittadini che mostrano di possedere uno straordinario amore e legame con la giovane martire Agata.
Gli abitanti di Catania, oramai da cinque secoli, nei tre giorni della festa in onore della "Santuzza", danno vita ad una scenografia unica, con celebrazioni e riti imponenti, che fanno si che questo evento sia considerato come la terza festa religiosa al mondo (qualcuno dice la seconda ...) dopo la "Semana Santa" di Siviglia ed il "Corpus Domini" a Cuzco, in Perù. A differenza di altre feste religiose, più sobrie, quella di Sant'Agata mette in luce una vocazione esuberante tipica del meridione, che ama unire il sacro col profano.
Il culto della giovane Santa risale al terzo secolo, quando l'adolescente Agata fu martirizzata per aver rifiutato il proconsole romano Quintiziano. Un anno dopo la morte della giovane Agata, avvenuta il 5 febbraio dell'anno 252, il suo velo virginale venne portato in processione, e si narra esso riuscì a salvare Catania dalla sua distruzione a causa di una devastante eruzione del vulcano Etna.
I festeggiamenti iniziano con il corteo delle "candelore", queste sono dei giganteschi e pesanti "candelabri" in legno, in stile barocco, dipinti in oro, ognuna rappresentante una antica corporazione (macellai, pescivendoli, pizzicagnoli, fruttivendoli, ecc.), che vengono portati da otto devoti, le quali "cannalore" durante la processione anticipano l'arrivo della "vara" di Sant'Agata. I devoti, sia donne che uomini, indossano un tipico indumento simile ad un sacco bianco, stretto in vita da una cordicella nera, guanti ed un fazzoletto bianchi, ed infine una papalina di velluto nero, sembra che tale abbigliamento rievochi la camicia da notte con la quale i Catanesi, svegliatisi di soprassalto dal tocco improvviso delle campane del Duomo, accolsero al porto navale, nel 1126, le reliquie della Santa che rientravano da Costantinopoli. Sulla vara, costituita da un carro argentato cinquecentesco di trenta quintali, trainata da una doppia e lunghissima fila di devoti tramite delle robuste e lunghe funi, prende posto il busto di Sant'Agata, completamente ricoperto di pietre preziose e gioielli. Il 4 febbraio, il corteo compie il cosiddetto "giro esterno" che tocca alcuni luoghi del martirio nella città catanese; il giorno dopo, il 5, il corteo percorre il "giro aristocratico", che percorre la strada principale, la via Etnea, salotto buono di Catania. In questo giorno i devoti portano in spalla dei lunghi ceri di vario spessore, ce ne sono alcuni non molto grossi, altri sono discretamente pesanti, ma alcuni sfiorano pesi eccezionali.
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There is something exhilarating about watching an approaching storm. Last night we were on the very edge of a hail storm that pounded an area east of us with 3" hail. I put my old car out in the open just in case it came to us...
.... Etnea avenue, the 2018 evening of February 5, the day of the feast of the Patron Saint of Catania, St.Agatha, it happens that ....
.... via Etnea, la sera del 5 febbraio 2018, il giorno della festa della Santa Patrona di Catania, Sant'Agata, accade che ....
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Qi Bo's photos on Flickr Hive Mind
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Fear of the unknown, the fear of losing own physical or mental health, or worse, having already lost it, possible problems with work (if a work has it), old age advancing, awareness of the existence of a Higher Being, are just some of the reasons that push people to search for a contact with the Divine, with the supernatural, leading them to plead for help, but this is not enough to completely explain the close link fact of absolute devotion and enormous affection that the people of Catania (province) have towards their young martyr Agatha; an entire city partecipate in these days to ceremony and procession, one can not help but ask this question, what binds in such a profound and peculiar citizens to their Patron Saint Agata? Maybe I was lucky enough to capture photographically what is a partial response (see my photos of the 2016 feast): a child at a very early age is brought to the window from her mother while passing the float of St. Agatha, so it's easy to understand... the devotion and attachment to the Martyr starts very young , transmitted by their parents as a treasure to be preserved and grow throughout their lives, which leads you in the days of the feast to a great collective.
This is a short-long report I did this year 2018, in the city of Catania (Sicily) in occasion of the feast of her patron saint Agatha, which took place on the 3, 4 and 5 February (this dates commemorates the martyrdom of the young Saint), and on 17 August too (this date celebrates the return to Catania of her remains, after these had been transferred to Constantinople by the Byzantine general Maniaces as war booty, and there remained for 86 years), when the Sicilian city is dressed up to feast, with a scent of orange blossom and mandarins, and its citizens show that they possess an extraordinary love and bond with the young martyr saint Agatha.
The religious sicilian feast of Saint Agatha is the most important feast of Catania, its inhabitants from five centuries, during the three days of the feast in honor of her "Santuzza" (young Saint), create a unique setting, with celebrations and rituals impressive, which means that this event is regarded as the third religious festival in the world (some say the second ...) after the "Semana Santa" in Seville and the "Corpus Christi" in Cuzco, Peru. Unlike other religious holidays, more sober, to Sant'Agata highlights a vocation exuberant typical of the south Italy, who loves to combine the sacred with the profane.
The cult of the young Santa dates back to the third century, when the teenager Agatha was martyred for refusing the roman proconsul Quintiziano. One year after the death of the young Agatha, on 5 February of the year 252, his virginal veil was carried in procession, and it is said it was able to save Catania from destruction due to a devastating eruption of Mount Etna.
The festivities begin with the procession of Candlemas (this year were in greater number, perhaps 14 instead of the 11 years of the other years); the "Candlemas" are giant Baroque wooden "candlesticks" paintings in gold, each representing an ancient guild (butchers, fishmongers, grocers, greengrocers, etc.), which are brought by eight devotees; the "cannalore" (candlemas) anticipate the arrival of the "float" of Saint Agatha during the procession. Devotees, men and women, wearing a traditional garment similar to a white bag, cinched at the waist by a black rope, gloves and a white handkerchief, and a black velvet cap, and it seems that such clothing evoke nightgown with the qule the Catanese, awakened with a start by the touch of the bells of the Cathedral, welcomed the naval port, in 1126, the relics of the Holy which fell from Constantinople. On float, consisting of a silver chariot sixteenth of thirty tons, which is driven by a double and long line of devotees with the robust and long ropes, takes place the bust of Saint Agatha, completely covered with precious stones and jewels. On February 4, the parade celebrates the so-called "external path" that touches some places of martyrdom in the city of Catania; the next day, the 5 instead the procession along the "aristocrat path", which runs along the main street, Via Etnea, the parlor of Catania. On this day the devotees carry on their shoulders the long candles of varying thickness, there are some not very big, others are fairly heavy, but some skim exceptional weights.
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La paura dell’ignoto, il timore di perdere la salute fisica o psichica, o peggio, averla già persa, possibili problemi col lavoro (per chi un lavora l’ha) o peggio non averlo dovendo così “inventarsi” la giornata, la vecchiaia che avanza, la consapevolezza dell’esistenza di un Essere Superiore, sono solo alcuni dei motivi che spingono gli uomini a cercare un contatto col Divino, col Sovrannaturale, portandoli ad invocare il Suo aiuto, ma tutto ciò non basta assolutamente a spiegare lo stretto legame fatto di assoluta devozione ed enorme attaccamento che gli abitanti di Catania (e provincia) hanno nei confronti della loro “Santuzza” la giovanissima martire Agata; nel vedere partecipare quella che sembra essere una città intera a questi giorni di rito e processione, non ci si può non porre questa domanda, cosa lega in maniera così profonda e peculiare i cittadini Catanesi alla loro Santa Patrona Agata? Forse ho avuto la fortuna di cogliere fotograficamente (vedi le mie foto della festa del 2016) quella che è una risposta parziale e certamente non unica alla domanda: un bimbo in tenerissima età viene portato alla finestra dalla sua mamma mentre passa la vara di S.Agata, ecco… la devozione e l’attaccamento alla giovanissima Martire inizia da piccolissimi, trasmessa dai propri genitori (e non solo…) come un tesoro da custodire e coltivare per tutta la vita, che porta che nei giorni della festa ad un fantastico rito collettivo al quale nessun Catanese sembra non possa o non voglia rinunciare.
Questa è un breve e lungo report, da me realizzato nel febbraio di quest’anno 2018, nella città di Catania (Sicilia) in occasione della festa della sua giovane santa patrona Agata, che ha avuto luogo come ogni anno il 3, il 4 ed il 5 di febbraio (questa data commemora il martirio della Santa giovinetta), festa che viene ripetuta anche il 17 agosto (questa data rievoca il ritorno a Catania delle sue spoglie, dopo che queste erano state trasferite a Costantinopoli da parte del generale bizantino Maniace come bottino di guerra, spoglie che ivi rimasero per 86 anni); per questa occasione la città siciliana è vestita a festa con profumi di fiori d'arancio e mandarini, coi suoi cittadini che mostrano di possedere uno straordinario amore e legame con la giovane martire Agata.
Gli abitanti di Catania, oramai da cinque secoli, nei tre giorni della festa in onore della "Santuzza", danno vita ad una scenografia unica, con celebrazioni e riti imponenti, che fanno si che questo evento sia considerato come la terza festa religiosa al mondo (qualcuno dice la seconda ...) dopo la "Semana Santa" di Siviglia ed il "Corpus Domini" a Cuzco, in Perù. A differenza di altre feste religiose, più sobrie, quella di Sant'Agata mette in luce una vocazione esuberante tipica del meridione, che ama unire il sacro col profano.
Il culto della giovane Santa risale al terzo secolo, quando l'adolescente Agata fu martirizzata per aver rifiutato il proconsole romano Quintiziano. Un anno dopo la morte della giovane Agata, avvenuta il 5 febbraio dell'anno 252, il suo velo virginale venne portato in processione, e si narra esso riuscì a salvare Catania dalla sua distruzione a causa di una devastante eruzione del vulcano Etna.
I festeggiamenti iniziano con il corteo delle "candelore", queste sono dei giganteschi e pesanti "candelabri" in legno, in stile barocco, dipinti in oro, ognuna rappresentante una antica corporazione (macellai, pescivendoli, pizzicagnoli, fruttivendoli, ecc.), che vengono portati da otto devoti, le quali "cannalore" durante la processione anticipano l'arrivo della "vara" di Sant'Agata. I devoti, sia donne che uomini, indossano un tipico indumento simile ad un sacco bianco, stretto in vita da una cordicella nera, guanti ed un fazzoletto bianchi, ed infine una papalina di velluto nero, sembra che tale abbigliamento rievochi la camicia da notte con la quale i Catanesi, svegliatisi di soprassalto dal tocco improvviso delle campane del Duomo, accolsero al porto navale, nel 1126, le reliquie della Santa che rientravano da Costantinopoli. Sulla vara, costituita da un carro argentato cinquecentesco di trenta quintali, trainata da una doppia e lunghissima fila di devoti tramite delle robuste e lunghe funi, prende posto il busto di Sant'Agata, completamente ricoperto di pietre preziose e gioielli. Il 4 febbraio, il corteo compie il cosiddetto "giro esterno" che tocca alcuni luoghi del martirio nella città catanese; il giorno dopo, il 5, il corteo percorre il "giro aristocratico", che percorre la strada principale, la via Etnea, salotto buono di Catania. In questo giorno i devoti portano in spalla dei lunghi ceri di vario spessore, ce ne sono alcuni non molto grossi, altri sono discretamente pesanti, ma alcuni sfiorano pesi eccezionali.
#AbFav_LATE_WINTER_✳️
The weather had been fierce the whole day, the wind winding and hounding around the house, pulling at everything, with rain lashing against the windows.
Here the sun sets at 6/7 now, so dark very early, it seemed like we'd never had a day, when I noticed a bit of golden sheen, I looked and this greeted me.
I grabbed my camera, opened the window and took the images.
We live on the side of a hill, it glides down into the Dale and climbs back up.
Never have I seen better and more beautiful skies to photograph than here in Yorkshire, especially in the late Autumn and late Winter.
It feels so textured and opulent, yet is so ephemeral, and never the same twice you shall see... awesome thought.
No manipulation, PURE!
Wish you a glorious day and thanx for your comments... M, (*_*)
For more: www.indigo2photography.com
IT IS STRICTLY FORBIDDEN (BY LAW!!!) TO USE ANY OF MY image or TEXT on websites, blogs or any other media without my explicit permission. © All rights reserved
Drama, celestial, delights, sky, clouds, scapes, UK, panorama, tree, beauty, late winter, orange, colour, horizontal, vertical, Nikon D200, "Magda Indigo",
.... Etnea avenue, the 2018 evening of February 5, the day of the feast of the Patron Saint of Catania, St.Agatha, it happens that ....
.... via Etnea, la sera del 5 febbraio 2018, il giorno della festa della Santa Patrona di Catania, Sant'Agata, accade che ....
-----------------------------------------------------------------
Qi Bo's photos on Flickr Hive Mind
-------------------------------------------------------------------
Fear of the unknown, the fear of losing own physical or mental health, or worse, having already lost it, possible problems with work (if a work has it), old age advancing, awareness of the existence of a Higher Being, are just some of the reasons that push people to search for a contact with the Divine, with the supernatural, leading them to plead for help, but this is not enough to completely explain the close link fact of absolute devotion and enormous affection that the people of Catania (province) have towards their young martyr Agatha; an entire city partecipate in these days to ceremony and procession, one can not help but ask this question, what binds in such a profound and peculiar citizens to their Patron Saint Agata? Maybe I was lucky enough to capture photographically what is a partial response (see my photos of the 2016 feast): a child at a very early age is brought to the window from her mother while passing the float of St. Agatha, so it's easy to understand... the devotion and attachment to the Martyr starts very young , transmitted by their parents as a treasure to be preserved and grow throughout their lives, which leads you in the days of the feast to a great collective.
This is a short-long report I did this year 2018, in the city of Catania (Sicily) in occasion of the feast of her patron saint Agatha, which took place on the 3, 4 and 5 February (this dates commemorates the martyrdom of the young Saint), and on 17 August too (this date celebrates the return to Catania of her remains, after these had been transferred to Constantinople by the Byzantine general Maniaces as war booty, and there remained for 86 years), when the Sicilian city is dressed up to feast, with a scent of orange blossom and mandarins, and its citizens show that they possess an extraordinary love and bond with the young martyr saint Agatha.
The religious sicilian feast of Saint Agatha is the most important feast of Catania, its inhabitants from five centuries, during the three days of the feast in honor of her "Santuzza" (young Saint), create a unique setting, with celebrations and rituals impressive, which means that this event is regarded as the third religious festival in the world (some say the second ...) after the "Semana Santa" in Seville and the "Corpus Christi" in Cuzco, Peru. Unlike other religious holidays, more sober, to Sant'Agata highlights a vocation exuberant typical of the south Italy, who loves to combine the sacred with the profane.
The cult of the young Santa dates back to the third century, when the teenager Agatha was martyred for refusing the roman proconsul Quintiziano. One year after the death of the young Agatha, on 5 February of the year 252, his virginal veil was carried in procession, and it is said it was able to save Catania from destruction due to a devastating eruption of Mount Etna.
The festivities begin with the procession of Candlemas (this year were in greater number, perhaps 14 instead of the 11 years of the other years); the "Candlemas" are giant Baroque wooden "candlesticks" paintings in gold, each representing an ancient guild (butchers, fishmongers, grocers, greengrocers, etc.), which are brought by eight devotees; the "cannalore" (candlemas) anticipate the arrival of the "float" of Saint Agatha during the procession. Devotees, men and women, wearing a traditional garment similar to a white bag, cinched at the waist by a black rope, gloves and a white handkerchief, and a black velvet cap, and it seems that such clothing evoke nightgown with the qule the Catanese, awakened with a start by the touch of the bells of the Cathedral, welcomed the naval port, in 1126, the relics of the Holy which fell from Constantinople. On float, consisting of a silver chariot sixteenth of thirty tons, which is driven by a double and long line of devotees with the robust and long ropes, takes place the bust of Saint Agatha, completely covered with precious stones and jewels. On February 4, the parade celebrates the so-called "external path" that touches some places of martyrdom in the city of Catania; the next day, the 5 instead the procession along the "aristocrat path", which runs along the main street, Via Etnea, the parlor of Catania. On this day the devotees carry on their shoulders the long candles of varying thickness, there are some not very big, others are fairly heavy, but some skim exceptional weights.
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La paura dell’ignoto, il timore di perdere la salute fisica o psichica, o peggio, averla già persa, possibili problemi col lavoro (per chi un lavora l’ha) o peggio non averlo dovendo così “inventarsi” la giornata, la vecchiaia che avanza, la consapevolezza dell’esistenza di un Essere Superiore, sono solo alcuni dei motivi che spingono gli uomini a cercare un contatto col Divino, col Sovrannaturale, portandoli ad invocare il Suo aiuto, ma tutto ciò non basta assolutamente a spiegare lo stretto legame fatto di assoluta devozione ed enorme attaccamento che gli abitanti di Catania (e provincia) hanno nei confronti della loro “Santuzza” la giovanissima martire Agata; nel vedere partecipare quella che sembra essere una città intera a questi giorni di rito e processione, non ci si può non porre questa domanda, cosa lega in maniera così profonda e peculiare i cittadini Catanesi alla loro Santa Patrona Agata? Forse ho avuto la fortuna di cogliere fotograficamente (vedi le mie foto della festa del 2016) quella che è una risposta parziale e certamente non unica alla domanda: un bimbo in tenerissima età viene portato alla finestra dalla sua mamma mentre passa la vara di S.Agata, ecco… la devozione e l’attaccamento alla giovanissima Martire inizia da piccolissimi, trasmessa dai propri genitori (e non solo…) come un tesoro da custodire e coltivare per tutta la vita, che porta che nei giorni della festa ad un fantastico rito collettivo al quale nessun Catanese sembra non possa o non voglia rinunciare.
Questa è un breve e lungo report, da me realizzato nel febbraio di quest’anno 2018, nella città di Catania (Sicilia) in occasione della festa della sua giovane santa patrona Agata, che ha avuto luogo come ogni anno il 3, il 4 ed il 5 di febbraio (questa data commemora il martirio della Santa giovinetta), festa che viene ripetuta anche il 17 agosto (questa data rievoca il ritorno a Catania delle sue spoglie, dopo che queste erano state trasferite a Costantinopoli da parte del generale bizantino Maniace come bottino di guerra, spoglie che ivi rimasero per 86 anni); per questa occasione la città siciliana è vestita a festa con profumi di fiori d'arancio e mandarini, coi suoi cittadini che mostrano di possedere uno straordinario amore e legame con la giovane martire Agata.
Gli abitanti di Catania, oramai da cinque secoli, nei tre giorni della festa in onore della "Santuzza", danno vita ad una scenografia unica, con celebrazioni e riti imponenti, che fanno si che questo evento sia considerato come la terza festa religiosa al mondo (qualcuno dice la seconda ...) dopo la "Semana Santa" di Siviglia ed il "Corpus Domini" a Cuzco, in Perù. A differenza di altre feste religiose, più sobrie, quella di Sant'Agata mette in luce una vocazione esuberante tipica del meridione, che ama unire il sacro col profano.
Il culto della giovane Santa risale al terzo secolo, quando l'adolescente Agata fu martirizzata per aver rifiutato il proconsole romano Quintiziano. Un anno dopo la morte della giovane Agata, avvenuta il 5 febbraio dell'anno 252, il suo velo virginale venne portato in processione, e si narra esso riuscì a salvare Catania dalla sua distruzione a causa di una devastante eruzione del vulcano Etna.
I festeggiamenti iniziano con il corteo delle "candelore", queste sono dei giganteschi e pesanti "candelabri" in legno, in stile barocco, dipinti in oro, ognuna rappresentante una antica corporazione (macellai, pescivendoli, pizzicagnoli, fruttivendoli, ecc.), che vengono portati da otto devoti, le quali "cannalore" durante la processione anticipano l'arrivo della "vara" di Sant'Agata. I devoti, sia donne che uomini, indossano un tipico indumento simile ad un sacco bianco, stretto in vita da una cordicella nera, guanti ed un fazzoletto bianchi, ed infine una papalina di velluto nero, sembra che tale abbigliamento rievochi la camicia da notte con la quale i Catanesi, svegliatisi di soprassalto dal tocco improvviso delle campane del Duomo, accolsero al porto navale, nel 1126, le reliquie della Santa che rientravano da Costantinopoli. Sulla vara, costituita da un carro argentato cinquecentesco di trenta quintali, trainata da una doppia e lunghissima fila di devoti tramite delle robuste e lunghe funi, prende posto il busto di Sant'Agata, completamente ricoperto di pietre preziose e gioielli. Il 4 febbraio, il corteo compie il cosiddetto "giro esterno" che tocca alcuni luoghi del martirio nella città catanese; il giorno dopo, il 5, il corteo percorre il "giro aristocratico", che percorre la strada principale, la via Etnea, salotto buono di Catania. In questo giorno i devoti portano in spalla dei lunghi ceri di vario spessore, ce ne sono alcuni non molto grossi, altri sono discretamente pesanti, ma alcuni sfiorano pesi eccezionali.
Look in the first comment to see what I started with.... When my mind needs time to wander unfocused and relax after a challenging week at work, I usually end up with a new creation like this.
This one is for chrissee www.flickr.com/photos/chrisseee/
Thanks for introducing me to a wonderful plugin! :)
... Just Kidding, these are light bulbs on the ceiling, at a restaurant in Hotel JW Marriott in Goa.
A 2 hours walk worth this amazing scene. A shift changing between the sun and the moon.
Bandung, Indonesia
Fangruida/Enc:Special multi-purpose anti-radiation suit 50 million dollars
Aerospace Medical Emergency cabin 1.5 billion dollars
Multi-purpose intelligent life support system 10 billion dollars
Mars truck 300 million dollars
Aerospace / Water Planet synthesis 1.2 billion dollars
Cutting-edge aerospace technology transfer 50 million dollars of new rocket radiation material 10 billion dollars against drugs microgravity $ 2 billion contact: Fangda337svb125@gmail.com,banxin123 @ gmail.com, mdin.jshmith @ gmail.com technology entry fee / technical margin of 1 million dollars , signed on demand
Table of Contents
Fangruida: human landing on Mars 10 cutting-edge technology
[Fangruida- human landing on Mars 10 innovative and sophisticated technologies]
Aerospace Science and space science and technology major innovation of the most critical of sophisticated technology R & D project
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Aerospace Science Space Science and Technology on behalf of the world's most cutting-edge leader in high technology, materials, mechatronics, information and communication, energy, biomedical, marine, aviation aerospace, microelectronics, computer, automation, intelligent biochips, use of nuclear energy, light mechanical and electrical integration, astrophysics, celestial chemistry, astrophysics and so a series of geological science and technology. Especially after the moon landing, the further development of mankind to Mars and other planets into the powerful offensive, the world's major powers eager to Daxian hand of God, increase investment, vigorously develop new sophisticated technology projects for space to space. Satellite, space station, the new spacecraft, the new space suits, the new radiation protection materials, intelligent materials, new manufacturing technology, communications technology, computer technology, detector technology, rover, rover technology, biomedical technology, and so one after another, is expected to greater breakthroughs and leaps. For example, rocket technology, spacecraft design, large power spacecraft, spacesuits design improvements, radiation multifunctional composite materials, life health care technology and space medicine, prevention against microgravity microgravity applicable drugs, tracking control technology, landing and return technology. Mars lander and returned safely to Earth as a top priority. Secondly, Mars, the Moon base and the use of transforming Mars, the Moon and other development will follow. Whether the former or the latter, are the modern aerospace science, space science basic research, applied basic research and applied research in the major cutting-edge technology. These major cutting-edge technology research and innovation, not only for human landing on Mars and the safe return of great significance, but for the entire space science, impact immeasurable universe sciences, earth sciences and human life. Here the most critical of the most important research projects of several sophisticated technology research and development as well as its core technology brief. Limit non-scientific techniques include non-technical limits of technology, the key lies in technology research and development of technology maturity, advanced technology, innovative, practical, reliable, practical application, business value and investment costs, and not simply like the idea mature technology achievements, difficult to put into things. This is the high-tech research and development, testing, prototype, test application testing, until the outcome of industrialization. Especially in aerospace technology, advanced, novelty, practicality, reliability, economy, maturity, commercial value and so on. For technical and research purely science fiction and the like may be irrelevant depth, but not as aerospace engineering and technology practice. Otherwise, Mars will become a dream fantasy, and even into settling crashed out of danger.
Regardless of the moon or Mars, many technical difficulties, especially a human landing on Mars and return safely to Earth, technical difficulties mainly in the following aspects. (Transformation of Mars and the Moon and other planets and detect other livable technology more complex and difficult, at this stage it is difficult to achieve and therefore not discussed in detail in this study). In fact, Mars will be the safe return of a full set of technology, space science, aerospace crucial scientific research development, its significance is not confined to Mars simply a return to scientific value, great commercial value, can not be measure.
1. Powered rocket, the spacecraft overall structural design not be too complex large, otherwise, the safety factor to reduce the risk of failure accidents. Fusion rocket engine main problem to be solved is the high-temperature materials and fuel ignition chamber (reaction chamber temperatures of up to tens of millions of supreme billion degrees), fissile class rocket engine whose essence is the miniaturization of nuclear reactors, and placed on the rocket. Nuclear rocket engine fuel as an energy source, with liquid hydrogen, liquid helium, liquid ammonia working fluid. Nuclear rocket engine mounted in the thrust chamber of the reactor, cooling nozzle, the working fluid delivery and control systems and other components. This engine due to nuclear radiation protection, exhaust pollution, reactor control and efficient heat exchanger design and other issues unresolved. Electrothermal rocket engine utilizing heat energy (resistance heating or electric arc heating) working medium (hydrogen, amines, hydrazine ), vaporized; nozzle expansion accelerated after discharged from the spout to generate thrust. Static rocket engine working fluid (mercury, cesium, hydrogen, etc.) from the tank enter the ionization chamber is formed thrust ionized into a plasma jet. Electric rocket engines with a high specific impulse (700-2500 sec), extremely long life (can be repeated thousands of times a starter, a total of up to thousands of hours of work). But the thrust of less than 100N. This engine is only available for spacecraft attitude control, station-keeping and the like. One nuclear - power rocket design is as follows: Firstly, the reactor heats water to make it into steam, and then the high-speed steam ejected, push the rocket. Nuclear rocket using hydrogen as working substance may be a better solution, it is one of the most commonly used liquid hydrogen rocket fuel rocket carrying liquid hydrogen virtually no technical difficulties. Heating hydrogen nuclear reactor, as long as it eventually reaches or exceeds current jet velocity hydrogen rocket engine jet speed, the same weight of the rocket will be able to work longer, it can accelerate the Rockets faster. Here there are only two problems: First, the final weight includes the weight of the rocket in nuclear reactors, so it must be as light as possible. Ultra-small nuclear reactor has been able to achieve. Furthermore, if used in outer space, we can not consider the problem of radioactive residues, simply to just one proton hydrogen nuclei are less likely to produce induced radioactivity, thus shielding layer can be made thinner, injected hydrogen gas can flow directly through the reactor core, it is not easy to solve, and that is how to get back at high speed heated gas is ejected.
Rocket engine with a nuclear fission reactor, based on the heating liquid hydrogen propellant, rather than igniting flammable propellant
High-speed heavy rocket is a major cutting-edge technology. After all, space flight and aircraft carriers, submarines, nuclear reactors differ greatly from the one hand, the use of traditional fuels, on the one hand can be nuclear reactor technology. From the control, for security reasons, the use of nuclear power rocket technology, safe and reliable overriding indicators. Nuclear atomic energy in line with the norms and rules of outer space. For the immature fetal abdominal hatchery technology, and resolutely reject use. This is the most significant development of nuclear-powered rocket principle.
Nuclear-powered spaceship for Use of nuclear power are three kinds:
The first method: no water or air space such media can not be used propeller must use jet approach. Reactor nuclear fission or fusion to produce a lot of heat, we will propellant (such as liquid hydrogen) injection, the rapid expansion of the propellant will be heated and then discharged from the engine speed tail thrust. This method is most readily available.
The second method: nuclear reactor will have a lot of fast-moving ions, these energetic particles moving very fast, so you can use a magnetic field to control their ejection direction. This principle ion rocket similar to the tail of the rocket ejected from the high-speed mobile ions, so that the recoil movement of a rocket. The advantage of this approach is to promote the unusually large ratio, without carrying any medium, continued strong. Ion engine, which is commonly referred to as "electric rocket", the principle is not complicated, the propellant is ionized particles,
Plasma Engine
Electromagnetic acceleration, high-speed spray. From the development trend, the US research scope covers almost all types of electric thrusters, but mainly to the development of ion engines, NASA in which to play the most active intake technology and preparedness plans. "
The third method: the use of nuclear explosions. It is a bold and crazy way, no longer is the use of a controlled nuclear reaction, but to use nuclear explosions to drive the ship, this is not an engine, and it is called a nuclear pulse rocket. This spacecraft will carry a lot of low-yield atomic bombs out one behind, and then detonated, followed by a spacecraft propulsion installation disk, absorbing the blast pushing the spacecraft forward. This was in 1955 to Orion (Project Orion) name of the project, originally planned to bring two thousand atomic bombs, Orion later fetal nuclear thermal rocket. Its principle is mounted on a small rocket reactor, the reactor utilizing thermal energy generated by the propellant is heated to a high temperature, high pressure and high temperature of the propellant from the high-speed spray nozzle, a tremendous impetus.
Common nuclear fission technologies, including nuclear pulse rocket engines, nuclear rockets, nuclear thermal rocket and nuclear stamping rockets to nuclear thermal rocket, for example, the size of its land-based nuclear power plant reactor structure than the much smaller, more uranium-235 purity requirements high, reaching more than 90%, at the request of the high specific impulse engine core temperature will reach about 3000K, require excellent high temperature properties of materials.
Research and test new IT technologies and new products and new technology and new materials, new equipment, things are difficult, design is the most important part, especially in the overall design, technical solutions, technical route, technical process, technical and economic particularly significant. The overall design is defective, technology there are loopholes in the program, will be a major technical route deviation, but also directly related to the success of research trials. so, any time, under any circumstances, a good grasp of the overall control of design, technical design, is essential. otherwise, a done deal, it is difficult save. aerospace technology research and product development is true.
3, high-performance nuclear rocket
Nuclear rocket nuclear fission and fusion energy can rocket rocket two categories. Nuclear fission and fusion produce heat, radiation and shock waves and other large amounts of energy, but here they are contemplated for use as a thermal energy rocket.
Uranium and other heavy elements, under certain conditions, will split their nuclei, called nuclear fission reaction. The atomic bomb is the result of nuclear fission reactions. Nuclear fission reaction to release energy, is a million times more chemical rocket propellant combustion energy. Therefore, nuclear fission energy is a high-performance rocket rockets. Since it requires much less propellant than chemical rockets can, so to its own weight is much lighter than chemical rockets energy. For the same quality of the rocket, the rocket payload of nuclear fission energy is much greater than the chemical energy of the rocket. Just nuclear fission energy rocket is still in the works.
Use of nuclear fission energy as the energy of the rocket, called the atomic rockets. It is to make hydrogen or other inert gas working fluid through the reactor, the hydrogen after the heating temperature quickly rose to 2000 ℃, and then into the nozzle, high-speed spray to produce thrust.
A vision plan is to use liquid hydrogen working fluid, in operation, the liquid hydrogen tank in the liquid hydrogen pump is withdrawn through the catheter and the engine cooling jacket and liquid hydrogen into hydrogen gas, hydrogen gas turbine-driven, locally expansion. Then by nuclear fission reactors, nuclear fission reactions absorb heat released, a sharp rise in temperature, and finally into the nozzle, the rapid expansion of high-speed spray. Calculations show that the amount of atomic payload rockets, rocket high chemical energy than 5-8 times.
Hydrogen and other light elements, under certain conditions, their nuclei convergent synthesis of new heavy nuclei, and release a lot of energy, called nuclear fusion reaction, also called thermonuclear reaction.
Using energy generated by the fusion reaction for energy rocket, called fusion energy rocket or nuclear thermal rockets. But it is also not only take advantage of controlled nuclear fusion reaction to manufacture hydrogen bombs, rockets and controlled nuclear fusion reaction needs still studying it.
Of course there are various research and development of rocket technology and technical solutions to try.
It is envisaged that the rocket deuterium, an isotope of hydrogen with deuterium nuclear fusion reaction of helium nuclei, protons and neutrons, and release huge amounts of energy, just polymerized ionized helium to temperatures up to 100 million degrees the plasma, and then nozzle expansion, high-speed ejection, the exhaust speed of up to 15,000 km / sec, atomic energy is 1800 times the rocket, the rocket is the chemical energy of 3700 times.
Nuclear rocket engine fuel as an energy source, with liquid hydrogen, liquid helium, liquid ammonia working fluid. Nuclear rocket engine mounted in the thrust chamber of the reactor, cooling nozzle, the working fluid delivery and control systems and other components. In a nuclear reactor, nuclear energy into heat to heat the working fluid, the working fluid is heated after expansion nozzle to accelerate to the speed of 6500 ~ 11,000 m / sec from the discharge orifice to produce thrust. Nuclear rocket engine specific impulse (250 to 1000 seconds) long life, but the technology is complex, apply only to long-term spacecraft. This engine due to nuclear radiation protection, exhaust pollution, reactor control and efficient heat exchanger design and other issues not resolved, is still in the midst of trials. Nuclear rocket technology is cutting-edge aerospace science technology, centralized many professional and technical sciences and aerospace, nuclear physics, nuclear chemistry, materials science, the long term future ___-- wide width. The United States, Russia and Europe, China, India, Japan, Britain, Brazil and other countries in this regard have studies, in particular the United States and Russia led the way, impressive. Of course, at this stage of nuclear rocket technology, technology development there are still many difficulties. Fully formed, still to be. But humanity marching to the universe, nuclear reactor applications is essential.
Outer Space Treaty (International Convention on the Peaceful Uses of Outer Space) ****
Use of Nuclear Power Sources in Outer Space Principle 15
General Assembly,
Having considered the report of its thirty-fifth session of the Committee on the Peaceful Uses of Outer Space and the Commission of 16 nuclear
It can be attached in principle on the use of nuclear power sources in outer space of the text of its report, 17
Recognize that nuclear power sources due to small size, long life and other characteristics, especially suitable for use even necessary
For some missions in outer space,
Recognizing also that the use of nuclear power sources in outer space should focus on the possible use of nuclear power sources
Those uses,
Recognizing also that the use of nuclear power sources should include or probabilistic risk analysis is complete security in outer space
Full evaluation is based, in particular, the public should focus on reducing accidental exposure to harmful radiation or radioactive material risk
risk,
Recognizing the need to a set of principles containing goals and guidelines in this regard to ensure the safety of outer space makes
With nuclear power sources,
Affirming that this set principles apply exclusively on space objects for non-power generation, which is generally characteristic
Mission systems and implementation of nuclear power sources in outer space on similar principles and used by,
Recognizing this need to refer to a new set of principles for future nuclear power applications and internationally for radiological protection
The new proposal will be revised
By the following principles on the use of nuclear power sources in outer space.
Principle 1. Applicability of international law
Involving the use of nuclear power sources in outer space activities should be carried out in accordance with international law, especially the "UN
Principles of the Charter "and" States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies Activities
Treaty "3
.
2. The principle terms
1. For the purpose of these principles, "launching State" and "launching State ......" two words mean, in related
Principles related to a time of nuclear power sources in space objects exercises jurisdiction and control of the country.
2. For the purpose of principle 9, wherein the definition of the term "launching State" as contained in that principle.
3. For the purposes of principle 3, the terms "foreseeable" and "all possible" two words are used to describe the actual hair
The overall likelihood of students that it is considered for safety analysis is credible possibilities for a class of things
Member or circumstances. "General concept of defense in depth" when the term applies to nuclear power sources in outer space refers to various settings
Count form and space operations replace or supplement the operation of the system in order to prevent system failures or mitigate thereafter
"Official Records of the General Assembly, Forty-seventh Session, Supplement No. 20" 16 (A / 47/20).
17 Ibid., Annex.
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fruit. To achieve this purpose is not necessarily required for each individual member has redundant safety systems. Given space
Use and special requirements of various space missions, impossible to any particular set of systems or features can be specified as
Necessary to achieve this purpose. For the purpose of Principle 3 (d) of paragraph 2, "made critical" does not include
Including such as zero-power testing which are fundamental to ensuring system safety required.
Principle 3. Guidelines and criteria for safe use
To minimize the risk of radioactive material in space and the number involved, nuclear power sources in outer space
Use should be limited to non-nuclear power sources in space missions can not reasonably be performed
1. General goals for radiation protection and nuclear safety
(A) States launching space objects with nuclear power sources on board shall endeavor to protect individuals, populations and the biosphere
From radiation hazards. The design and use of space objects with nuclear power sources on board shall ensure that risk with confidence
Harm in the foreseeable operational or accidental circumstances, paragraph 1 (b) and (c) to define acceptable water
level.
Such design and use shall also ensure that radioactive material does not reliably significant contamination of outer space.
(B) the normal operation of nuclear power sources in space objects, including from paragraph 2 (b) as defined in foot
High enough to return to the track, shall be subject to appropriate anti-radiation recommended by the International Commission on Radiological Protection of the public
Protection goals. During such normal operation there shall be no significant radiation exposure;
(C) To limit exposure in accidents, the design and construction of nuclear power source systems shall take into account the international
Relevant and generally accepted radiological protection guidelines.
In addition to the probability of accidents with potentially serious radiological consequences is extremely low, the nuclear power source
Design systems shall be safely irradiated limited limited geographical area, for the individual radiation dose should be
Limited to no more than a year 1mSv primary dose limits. Allows the use of irradiation year for some years 5mSv deputy agent
Quantity limit, but the average over a lifetime effective dose equivalent annual dose not exceed the principal limit 1mSv
degree.
Should make these conditions occur with potentially serious radiological consequences of the probability of the system design is very
small.
Criteria mentioned in this paragraph Future modifications should be applied as soon as possible;
(D) general concept of defense in depth should be based on the design, construction and operation of systems important for safety. root
According to this concept, foreseeable safety-related failures or malfunctions must be capable of automatic action may be
Or procedures to correct or offset.
It should ensure that essential safety system reliability, inter alia, to make way for these systems
Component redundancy, physical separation, functional isolation and adequate independence.
It should also take other measures to increase the level of safety.
2. The nuclear reactor
(A) nuclear reactor can be used to:
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(I) On interplanetary missions;
(Ii) the second high enough orbit paragraph (b) as defined;
(Iii) low-Earth orbit, with the proviso that after their mission is complete enough to be kept in a nuclear reactor
High on the track;
(B) sufficiently high orbit the orbital lifetime is long enough to make the decay of fission products to approximately actinides
Element active track. The sufficiently high orbit must be such that existing and future outer space missions of crisis
Risk and danger of collision with other space objects to a minimum. In determining the height of the sufficiently high orbit when
It should also take into account the destroyed reactor components before re-entering the Earth's atmosphere have to go through the required decay time
between.
(C) only 235 nuclear reactors with highly enriched uranium fuel. The design shall take into account the fission and
Activation of radioactive decay products.
(D) nuclear reactors have reached their operating orbit or interplanetary trajectory can not be made critical state
state.
(E) nuclear reactor design and construction shall ensure that, before reaching the operating orbit during all possible events
Can not become critical state, including rocket explosion, re-entry, impact on ground or water, submersion
In water or water intruding into the core.
(F) a significant reduction in satellites with nuclear reactors to operate on a lifetime less than in the sufficiently high orbit orbit
For the period (including during operation into the sufficiently high orbit) the possibility of failure, there should be a very
Reliable operating system, in order to ensure an effective and controlled disposal of the reactor.
3. Radioisotope generators
(A) interplanetary missions and other spacecraft out of Earth's gravitational field tasks using radioactive isotopes
Su generator. As they are stored after completion of their mission in high orbit, the Earth can also be used
track. We are required to make the final treatment under any circumstances.
(B) Radioisotope generators shall be protected closed systems, design and construction of the system should
Ensure that in the foreseeable conditions of the track to withstand the heat and aerodynamic forces of re-entry in the upper atmosphere, orbit
Conditions including highly elliptical or hyperbolic orbits when relevant. Upon impact, the containment system and the occurrence of parity
Physical morpheme shall ensure that no radioactive material is scattered into the environment so you can complete a recovery operation
Clear all radioactive impact area.
Principle 4. Safety Assessment
1. When launching State emission consistent with the principles defined in paragraphs 1, prior to the launch in applicable under the
Designed, constructed or manufactured the nuclear power sources, or will operate the space object person, or from whose territory or facility
Transmits the object will be to ensure a thorough and comprehensive safety assessment. This assessment shall cover
All relevant stages of space mission and shall deal with all systems involved, including the means of launching, the space level
Taiwan, nuclear power source and its equipment and the means of control and communication between ground and space.
2. This assessment shall respect the principle of 3 contained in the guidelines and criteria for safe use.
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3. The principle of States in the Exploration and Use, including the Moon and Other Celestial Bodies Outer Space Activities Article
Results of about 11, this safety assessment should be published prior to each transmit simultaneously to the extent feasible
Note by the approximate intended time of launch, and shall notify the Secretary-General of the United Nations, how to be issued
This safety assessment before the shot to get the results as soon as possible.
Principle 5. Notification of re-entry
1. Any State launching a space object with nuclear power sources in space objects that failed to produce discharge
When radioactive substances dangerous to return to the earth, it shall promptly notify the country concerned. Notice shall be in the following format:
(A) System parameters:
(I) Name of launching State, including which may be contacted in the event of an accident to Request
Information or assistance to obtain the relevant authorities address;
(Ii) International title;
(Iii) Date and territory or location of launch;
(Iv) the information needed to make the best prediction of orbit lifetime, trajectory and impact region;
(V) General function of spacecraft;
(B) information on the radiological risk of nuclear power source:
(I) the type of power source: radioisotopes / reactor;
(Ii) the fuel could fall into the ground and may be affected by the physical state of contaminated and / or activated components, the number of
The amount and general radiological characteristics. The term "fuel" refers to as a source of heat or power of nuclear material.
This information shall also be sent to the Secretary-General of the United Nations.
2. Once you know the failure, the launching State shall provide information on the compliance with the above format. Information should as far as possible
To be updated frequently, and in the dense layers of the Earth's atmosphere is expected to return to a time when close to the best increase
Frequency of new data, so that the international community understand the situation and will have sufficient time to plan for any deemed necessary
National contingency measures.
3. It should also be at the same frequency of the latest information available to the Secretary-General of the United Nations.
Principle 6. consultation
5 According to the national principles provide information shall, as far as reasonably practicable, other countries
Requirements to obtain further information or consultations promptly reply.
Principle 7. Assistance to States
1. Upon receipt of expected with nuclear power sources on space objects and their components will return through the Earth's atmosphere
After know that all countries possessing space monitoring and tracking facilities, in the spirit of international cooperation, as soon as possible to
The Secretary-General of the United Nations and the countries they may have made space objects carrying nuclear power sources
A fault related information, so that the States may be affected to assess the situation and take any
It is considered to be the necessary precautions.
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2. In carrying space objects with nuclear power sources back to the Earth's atmosphere after its components:
(A) launching State shall be requested by the affected countries to quickly provide the necessary assistance to eliminate actual
And possible effects, including nuclear power sources to assist in identifying locations hit the Earth's surface, to detect the re substance
Quality and recovery or cleanup activities.
(B) All countries with relevant technical capabilities other than the launching State, and with such technical capabilities
International organizations shall, where possible, in accordance with the requirements of the affected countries to provide the necessary co
help.
When according to the above (a) and subparagraph (b) to provide assistance, should take into account the special needs of developing countries.
Principle 8. Responsibility
In accordance with the States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies activities, including the principles of Article
About Article, States shall bear international responsibility for their use of nuclear power sources in outer space relates to the activities
Whether such activities are carried on by governmental agencies or non-governmental entities, and shall bear international responsibility to ensure that this
Such activities undertaken by the country in line with the principles of the Treaty and the recommendations contained therein. If it involves the use of nuclear power sources
Activities in outer space by an international organization, should be done by the international organizations and States to participate in the organization
Undertakes to comply with the principles of the Treaty and the recommendations contained in these responsibilities.
Principle 9. Liability and Compensation
1. In accordance with the principle of States in the Exploration and Use, including the Moon and Other Celestial Bodies Outer Space Activities Article
And the Convention on International Liability for Damage Caused by Space Objects covenant of Article 7
Provisions, which launches or on behalf of the State
Each State launching a space object and each State from which territory or facility a space object is launched
Kinds of space object or damage caused by components shall bear international liability. This fully applies to this
Kind of space object carrying a nuclear power source case. Two or more States jointly launch a space object,
Each launching State shall in accordance with the above Article of the Convention for any damages jointly and severally liable.
2. Such countries under the aforesaid Convention shall bear the damages shall be in accordance with international law and fair and reasonable
The principles set out in order to provide for damages to make a claim on behalf of its natural or juridical persons, national or
International organizations to restore to the state before the occurrence of the damage.
3. For the purposes of this principle, compensation should be made to include reimbursement of the duly substantiated expenses for search, recovery and clean
Cost management work, including the cost of providing assistance to third parties.
10. The principle of dispute settlement
Since the implementation of these principles will lead to any dispute in accordance with the provisions of the UN Charter, by negotiation or
Other established procedures to resolve the peaceful settlement of disputes.
Here quoted the important provisions of the United Nations concerning the use of outer space for peaceful nuclear research and international conventions, the main emphasis on the Peaceful Uses of provisions related constraints .2 the use of nuclear rockets in outer space nuclear studies, etc., can cause greater attention in nuclear power nuclear rocket ship nuclear research, manufacture, use and other aspects of the mandatory hard indicators. this scientists, engineering and technical experts are also important constraints and requirements. as IAEA supervision and management as very important.
2. radiation. Space radiation is one of the greatest threats to the safety of the astronauts, including X-rays, γ-rays, cosmic rays and high-speed solar particles. Better than aluminum protective effect of high polymer composite materials.
3. Air. Perhaps the oxygen needed to rely on oxidation-reduction reaction of hydrogen and ilmenite production of water, followed by water electrolysis to generate oxygen. Mars oxygen necessary for survival but also from the decomposition of water, electrolytically separating water molecules of oxygen and hydrogen, this oxygen equipment has been successfully used in the International Space Station. Oxygen is released into the air to sustain life, the hydrogen system into the water system.
4. The issue of food waste recycling. At present, the International Space Station on the use of dehumidifiers, sucked moisture in the air to be purified, and then changed back to drinkable water. The astronauts' urine and sweat recycling. 5. water. The spacecraft and the space station on purification system also makes urine and other liquids can be purified utilization. 6. microgravity. In microgravity or weightlessness long-term space travel, if protective measures shall not be treated, the astronauts will be muscle atrophy, bone softening health. 7. contact. 8. Insulation, 9 energy. Any space exploration are inseparable from the energy battery is a new super hybrid energy storage device, the asymmetric lead-acid batteries and supercapacitors in the same compound within the system - and the so-called inside, no additional separate electronic control unit, this is an optimal combination. The traditional lead-acid battery PbO2 monomer is a positive electrode plate and a negative electrode plate spongy Pb composition, not a super cell. : Silicon solar cells, multi-compound thin film solar cells, multi-layer polymer-modified electrode solar cells, nano-crystalline solar cells, batteries and super class. For example, the solar aircraft .10. To protect the health and life safety and security systems. Lysophosphatidic acid LPA is a growth factor-like lipid mediators, the researchers found that this substance can on apoptosis after radiation injury and animal cells was inhibited. Stable lysophosphatidic acid analogs having the hematopoietic system and gastrointestinal tract caused by acute radiation sickness protection, knockout experiments show that lysophosphatidic acid receptors is an important foundation for the protection of radiation injury. In addition to work under high pressure, the astronauts face a number of health threats, including motion sickness, bacterial infections, blindness space, as well as psychological problems, including toxic dust. In the weightless environment of space, the astronaut's body will be like in preadolescents, as the emergence of various changes.
Plantar molt
After the environment to adapt to zero gravity, the astronaut's body will be some strange changes. Weightlessness cause fluid flow around the main flow torso and head, causing the astronauts facial swelling and inflammation, such as nasal congestion. During long-term stay in space
Bone and muscle loss
Most people weightlessness caused by the impact may be known bone and muscle degeneration. In addition, the calcium bones become very fragile and prone to fracture, which is why some of the astronauts after landing need on a stretcher.
Space Blindness
Space Blindness refers astronaut decreased vision.
Solar storms and radiation is one of the biggest challenges facing the long-term space flight. Since losing the protection of Earth's magnetic field, astronauts suffer far more than normal levels of radiation. The cumulative amount of radiation exposure in low earth orbit them exceeded by workers close to nuclear reactors, thereby increasing the risk of cancer.
Prolonged space flight can cause a series of psychological problems, including depression or mood swings, vulnerability, anxiety and fear, as well as other sequelae. We are familiar with the biology of the Earth, the Earth biochemistry, biophysics, after all, the Earth is very different astrophysics, celestial chemistry, biophysics and astrophysics, biochemistry and other celestial bodies. Therefore, you must be familiar with and adapt to these differences and changes.
Osteoporosis and its complications ranked first in the space of disease risk.
Long-term health risks associated with flying Topics
The degree of influence long-term biological effects of radiation in human flight can withstand the radiation and the maximum limit of accumulated radiation on physiology, pathology and genetics.
Physiological effects of weightlessness including: long-term bone loss and a return flight after the maximum extent and severity of the continued deterioration of other pathological problems induced by the; maximum flexibility and severity of possible long-term Flight Center in vascular function.
Long-term risk of disease due to the high risk of flight stress, microbial variation, decreased immune function, leading to infections
Radiation hazards and protection
1) radiation medicine, biology and pathway effects Features
Radiation protection for interplanetary flight, since the lack of protective effect of Earth's magnetic field, and by the irradiation time is longer, the possibility of increased radiation hazard.
Analysis of space flight medical problems that may occur, loss of appetite topped the list, sleep disorders, fatigue and insomnia, in addition, space sickness, musculoskeletal system problems, eye problems, infections problems, skin problems and cardiovascular problems
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Development of diagnostic techniques in orbit, the development of the volume of power consumption, features a wide range of diagnostic techniques, such as applied research of ultrasound diagnostic techniques in the abdominal thoracic trauma, bone, ligament damage, dental / sinus infections and other complications and integrated;
Actively explore in orbit disposal of medical technology, weightlessness surgical methods, development of special surgical instruments, the role of narcotic drugs and the like.
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However, space technology itself is integrated with the use of the most advanced technology, its challenging technical reserves and periodic demanding
With the continuous development of science and technology, space agencies plan a manned landing on the moon and Mars, space exploration emergency medicine current concern.
Space sickness
In the weightless environment of space, in the weightless environment of space, surgery may be extremely difficult and risky.
Robot surgeons
Space disease in three days after entering the space started to ease, although individual astronauts might subsequently relapse. January 2015 NASA declared working on a fast, anti-nausea and nasal sprays. In addition, due to the zero-gravity environment, and anti-nausea drugs can only be administered by injection or transdermal patches manner.
Manned spaceflight in the 21st century is the era of interplanetary flight, aerospace medicine is closely watched era is the era of China's manned space flourish. Only the central issue, and grasp the opportunity to open up a new world of human survival and development.
Various emergency contingency measures in special circumstances. Invisible accident risk prevention. Enhancing drugs and other screening methods immunity aerospace medicine and tissue engineering a microgravity environment. Drug mixture of APS, ginseng polysaccharides, Ganoderma lucidum polysaccharides, polysaccharides and Lentinan, from other compounds. Drug development space syndrome drug, chemical structure modification will be an important part.
These issues are very sensitive, cutting-edge technology is a major difficulty landing on Mars. Countries in the world, especially the world's major space powers in the country strategies and technical research, the results of all kinds continue to emerge. United States, Russia, China, Europe, India, Japan and other countries is different. United States, Russia extraordinary strength. Many patented technology and health, and most belong to the top-secret technology. Especially in aerospace engineering and technological achievements is different from the general scientific literature, practical, commercial, industrial great, especially the performance of patents, know-how, technical drawings, engineering design and other aspects. Present Mars and return safely to Earth, the first manned, significance, everything is hard in the beginning, especially the first person to land on Mars This Mars for Human Sciences Research Mars, the moon, the earth, the solar system and the universe, life and other significant. Its far greater than the value of direct investments and business interests.
In addition, it is the development of new materials, suitable for deep space operations universe, life, and other detection, wider field.
Many aerospace materials, continuous research and development of materials are key areas of aerospace development, including material rocket, the spacecraft materials, the suit materials, radiation materials, materials and equipment, instruments, materials and so on biochemistry.
Temperature metal-based compound with a metal matrix composite body with a more primordial higher temperature strength, creep resistance, impact resistance, thermal fatigue and other excellent high temperature performance.
In B, C, SiC fiber reinforced Ti3Al, TiAl, Ni3Al intermetallic matrix composites, etc.
W Fiber Reinforced with nickel-based, iron-based alloys as well as SiC, TiB2, Si3N4 and BN particle reinforced metal matrix composites
High temperature service conditions require the development of ceramic and carbon-based composite materials, etc., not in this eleven Cheung said.
Fuel storage
In order to survive in space, people need many things: food, oxygen, shelter, and, perhaps most importantly, fuel. The initial quality Mars mission somewhere around 80 percent of the space launch humans will be propellant. The fuel amount of storage space is very difficult.
This difference in low Earth orbit cause liquid hydrogen and liquid oxygen - rocket fuel - vaporization.
Hydrogen is particularly likely to leak out, resulting in a loss of about 4% per month.
When you want to get people to Mars speed to minimize exposure to weightlessness and space radiation hazards
Mars
Landings on the Martian surface, they realized that they reached the limit. The rapid expansion of the thin Martian atmosphere can not be very large parachute, such as those that will need to be large enough to slow down, carry human spacecraft.
Therefore, the parachute strong mass ratio, high temperature resistance, Bing shot performance and other aspects of textile materials used have special requirements, in order to make a parachute can be used in rockets, missiles, Yu arrows spacecraft and other spacecraft recovery, it is necessary to improve the canopy heat resistance, a high melting point polymeric fiber fabric used, the metal fabric, ceramic fiber fabrics, and other devices.
Super rigid parachute to help slow the landing vehicle.
Spacecraft entered the Martian atmosphere at 24,000 km / h. Even after slowing parachute or inflatable, it will be very
Once we have the protection of the Earth magnetic field, the solar radiation will accumulate in the body, a huge explosion threw the spacecraft may potentially lethal doses of radiation astronauts.
In addition to radiation, the biggest challenge is manned trip to Mars microgravity, as previously described.
The moon is sterile. Mars is another case entirely.
With dust treatment measures.
Arid Martian environment to create a super-tiny dust particles flying around the Earth for billions of years.
Apollo moon dust encountered. Ultra-sharp and abrasive lunar dust was named something that can clog the basic functions of mechanical damage. High chloride salt, which can cause thyroid problems in people.
Mars geological structure and geological structure of the moon, water on Mars geology, geology of the Moon is very important, because he, like the Earth's geology is related to many important issues. Water, the first element of life, air, temperature, and complex geological formations are geological structure. Cosmic geology research methods, mainly through a variety of detection equipment equipped with a space probe, celestial observations of atmospheric composition, composition and distribution of temperature, pressure, wind speed, vertical structure, composition of the solar wind, the water, the surface topography and Zoning, topsoil the composition and characteristics of the component surface of the rock, type and distribution, stratigraphic sequence, structural system and the internal shell structure.
Mars internal situation only rely on its surface condition of large amounts of data and related information inferred. It is generally believed that the core radius of 1700 km of high-density material composition; outsourcing a layer of lava, it is denser than the Earth's mantle some; outermost layer is a thin crust. Compared to other terrestrial planets, the lower the density of Mars, which indicates that the Martian core of iron (magnesium and iron sulfide) with may contain more sulfur. Like Mercury and the Moon, Mars and lack active plate movement; there is no indication that the crust of Mars occurred can cause translational events like the Earth like so many of folded mountains. Since there is no lateral movement in the earth's crust under the giant hot zone relative to the ground in a stationary state. Slight stress coupled with the ground, resulting in Tharis bumps and huge volcano. For the geological structure of Mars is very important, which is why repeated explorations and studies of Martian geological reasons.
Earth's surface
Each detector component landing site soil analysis:
Element weight percent
Viking 1
Oxygen 40-45
Si 18-25
Iron 12-15
K 8
Calcium 3-5
Magnesium 3-6
S 2-5
Aluminum 2-5
Cesium 0.1-0.5
Core
Mars is about half the radius of the core radius, in addition to the primary iron further comprises 15 to 17% of the sulfur content of lighter elements is also twice the Earth, so the low melting point, so that the core portion of a liquid, such as outside the Earth nuclear.
Mantle
Nuclear outer coating silicate mantle.
Crust
The outermost layer of the crust.
Crustal thickness obtained, the original thickness of the low north 40 km south plateau 70 kilometers thick, an average of 50 kilometers, at least 80 km Tharsis plateau and the Antarctic Plateau, and in the impact basin is thin, as only about 10 kilometers Greece plains.
Canyon of Mars there are two categories: outflow channels (outflow channel) and tree valley (valley network). The former is very large, it can be 100 km wide, over 2000 km long, streamlined, mainly in the younger Northern Hemisphere, such as the plain around Tyre Chris Canyon and Canyon jam.
In addition, the volcanic activity sometimes lava formation lava channels (lava channel); crustal stress generated by fissures, faults, forming numerous parallel extending grooves (fossa), such as around the huge Tharsis volcanic plateau radially distributed numerous grooves, which can again lead to volcanic activity.
Presumably, Mars has an iron as the main component of the nucleus, and contains sulfur, magnesium and other light elements, the nuclear share of Mars, the Earth should be relatively small. The outer core is covered with a thick layer of magnesium-rich silicate mantle, the surface of rocky crust. The density of Earth-like planets Mars is the lowest, only 3.93g / cc.
Hierarchy
The crust
Lunar core
The average density of the Moon is 3.3464 g / cc, the solar system satellites second highest (after Aiou). However, there are few clues mean lunar core is small, only about 350 km radius or less [2]. The core of the moon is only about 20% the size of the moon, the moon's interior has a solid, iron-rich core diameter of about 240 kilometers (150 miles); in addition there is a liquid core, mainly composed of iron outer core, about 330 km in diameter (205 miles), and for the first time compared with the core of the Earth, considered as the earth's outer core, like sulfur and oxygen may have lighter elements [4].
Chemical elements on the lunar surface constituted in accordance with its abundance as follows: oxygen (O), silicon (Si), iron (Fe), magnesium (Mg), calcium (Ca), aluminum (Al), manganese (Mn), titanium ( Ti). The most abundant is oxygen, silicon and iron. The oxygen content is estimated to be 42% (by weight). Carbon (C) and nitrogen (N) only traces seem to exist only in trace amounts deposited in the solar wind brings.
Lunar Prospector from the measured neutron spectra, the hydrogen (H) mainly in the lunar poles [2].
Element content (%)
Oxygen 42%
Silicon 21%
Iron 13%
Calcium 8%
Aluminum 7%
Magnesium 6%
Other 3%
Lunar surface relative content of each element (% by weight)
Moon geological history is an important event in recent global magma ocean crystallization. The specific depth is not clear, but some studies have shown that at least a depth of about 500 kilometers or more.
Lunar landscape
Lunar landscape can be described as impact craters and ejecta, some volcanoes, hills, lava-filled depressions.
Regolith
TABLE bear the asteroid and comets billions of years of bombardment. Over time, the impact of these processes have already broken into fine-grained surface rock debris, called regolith. Young mare area, regolith thickness of about 2 meters, while the oldest dated land, regolith thickness of up to 20 meters. Through the analysis of lunar soil components, in particular the isotopic composition changes can determine the period of solar activity. Solar wind gases possible future lunar base is useful because oxygen, hydrogen (water), carbon and nitrogen is not only essential to life, but also may be useful for fuel production. Lunar soil constituents may also be as a future source of energy.
Here, repeatedly stressed that the geological structure and geological structure of celestial bodies, the Earth, Moon, Mars, or that this human existence and development of biological life forms is very important, especially in a series of data Martian geological structure geological structure is directly related to human landing Mars and the successful transformation of Mars or not. for example, water, liquid water, water, oxygen, synthesis, must not be taken lightly.
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Mars landing 10 Technology
Aerospace Science and space science and technology major innovation of the most critical of sophisticated technology R & D project
[
"1" rocket propulsion technology ion fusion nuclear pulse propulsion rocket powered high-speed heavy rocket technology, space nuclear reactors spacecraft] brought big problems reflected in the nuclear reaction, nuclear radiation on spacecraft launch, control, brakes and other impact.
In particular, for the future of nuclear power spacecraft, the need to solve the nuclear reactor design, manufacture, control, cooling, radiation shielding, exhaust pollution, high thermoelectric conversion efficiency and a series of technical problems.
In particular, nuclear reactors produce radiation on astronauts' health will pose a great threat, which requires the spacecraft to be nuclear radiation shielding to ensure astronaut and ship the goods from radiation and heat from the reactor influence, but this will greatly increase the weight of the detector.
Space nuclear process applications, nuclear reaction decay is not a problem, but in a vacuum, ultra-low temperature environment, the nuclear reaction materials, energy transport materials have very high demands.
Space facing the reality of a nuclear reactor cooling cooling problems. To prevent problems with the reactor, "Washington" aircraft carrier to take four heavy protective measures for the radiation enclosed in the warship. These four measures are: the fuel itself, fuel storage pressure vessel, reactor shell and the hull. US Navy fuel all metal fuel, designed to take the impact resistance of the war, does not release fission product can withstand more than 50 times the gravity of the impact load; product of nuclear fission reactor fuel will never enter loop cooling water. The third layer of protection is specially designed and manufactured the reactor shell. The fourth layer is a very strong anti-impact combat ship, the reactor is arranged in the center of the ship, very safe. Engage in a reactor can only be loaded up to the aircraft, so as to drive the motor, and then drive the propeller. That is the core advantage of the heat generated by the heated gas flow, high temperature high pressure gas discharge backward, thereby generating thrust.
.
After installation AMPS1000 type nuclear power plant, a nuclear fuel assembly: He is a core member of the nuclear fuel chain reaction. Usually made into uranium dioxide, of which only a few percent uranium-235, and most of it is not directly involved in the nuclear fission of uranium 238. The uranium dioxide sintered into cylindrical pieces, into a stainless steel or a zirconium alloy do metal tubes called fuel rods or the original, then the number of fuel rods loaded metal cylinder in an orderly composition of the fuel assembly, and finally put a lot of vertical distribution of fuel assemblies in the reactor.
Nuclear reactor pressure vessel is a housing for containing nuclear fuel and reactor internals, for producing high-quality high-strength steel is made to withstand the pressure of dozens MPa. Import and export of the coolant in the pressure vessel.
The top of the pressure vessel closure, and can be used to accommodate the fixed control rod drive mechanism, pressure vessel head has a semi-circular, flat-topped.
Roof bolt: used to connect the locking pressure vessel head, so that the cylinder to form a completely sealed container.
Neutron Source: Plug in nuclear reactors can provide sufficient neutron, nuclear fuel ignition, to start to enhance the role of nuclear reactors and nuclear power. Neutron source generally composed of radium, polonium, beryllium, antimony production. Neutron source and neutron fission reactors are fast neutron, can not cause fission of uranium 235, in order to slow down, we need to moderator ---- full of pure water in a nuclear reactor. Aircraft carriers, submarines use nuclear reactor control has proven more successful.
Rod: has a strong ability to absorb neutrons, driven by the control rod drive mechanism, can move up and down in a nuclear reactor control rods within the nuclear fuel used to start, shut down the nuclear reactor, and maintain, regulate reactor power. Hafnium control rods in general, silver, indium, cadmium and other metals production.
Control rod drive mechanism: He is the executive body of nuclear reactors operating system and security protection systems, in strict accordance with requirements of the system or its operator control rod drives do move up and down in a nuclear reactor, nuclear reactor for power control. In a crisis situation, you also can quickly control rods fully inserted into the reactor in order to achieve the purpose of the emergency shutdown
Upper and lower support plate: used to secure the fuel assembly. High temperature and pressure inside the reactor is filled with pure water (so called pressurized water reactors), on the one hand he was passing through a nuclear reactor core, cooling the nuclear fuel, to act as a coolant, on the other hand it accumulates in the pressure vessel in play moderated neutrons role, acting as moderator.
Water quality monitoring sampling system:
Adding chemical system: under normal circumstances, for adding hydrazine, hydrogen, pH control agents to the primary coolant system, the main purpose is to remove and reduce coolant oxygen, high oxygen water suppression equipment wall corrosion (usually at a high temperature oxygen with hydrogen, especially at low temperatures during startup of a nuclear reactor with added hydrazine oxygen); when the nuclear reactor control rods stuck for some reason can not shutdown time by the the system can inject the nuclear reactor neutron absorber (such as boric acid solution), emergency shutdown, in order to ensure the safety of nuclear submarines.
Water system: a loop inside the water will be reduced at work, such as water sampling and analysis, equipment leaks, because the shutdown process cooling water and reduction of thermal expansion and contraction.
Equipment cooling water system:
Pressure safety systems: pressure reactor primary coolant system may change rapidly for some reason, the need for effective control. And in severe burn nuclear fuel rods, resulting in a core melt accident, it is necessary to promptly increase the pressure. Turn the regulator measures the electric, heating and cooling water. If necessary, also temporary startup booster pump.
Residual Heat Removal System: reactor scram may be due to an accident, such as when the primary coolant system of the steam generator heat exchanger tube is damaged, it must be urgently closed reactors.
Safety Injection System: The main components of this system is the high-pressure injection pump.
Radioactive waste treatment systems:
Decontamination Systems: for the removal of radioactive deposits equipment, valves, pipes and accessories, and other surfaces.
Europe, the United States and Russia and other countries related to aircraft carriers, submarines, icebreakers, nuclear-powered research aircraft, there are lots of achievements use of nuclear energy, it is worth analysis. However, nuclear reactor technology, rocket ships and the former are very different, therefore, requires special attention and innovative research. Must adopt a new new design techniques, otherwise, fall into the stereotype, it will avail, nothing even cause harm Aerospace.
[ "2" spacecraft structure]
[ "3"] radiation technology is the use of deep-sea sedimentation fabric fabrics deepwater technology development precipitated silver metal fibers or fiber lint and other materials and micronaire value between 4.1 to 4.3 fibers made from blends. For radiation protection field, it greatly enhances the effects of radiation and service life of clothing. Radiation resistant fiber) radiation resistant fiber - fiber polyimide polyimide fibers
60 years the United States has successfully developed polyimide fibers, it has highlighted the high temperature, radiation-resistant, fire-retardant properties.
[ "4" cosmic radiation resistant clothing design multifunctional anti-aging, wear underwear] ① comfort layer: astronauts can not wash clothes in a long flight, a lot of sebum, perspiration, etc. will contaminate underwear, so use soft, absorbent and breathable cotton knitwear making.
② warm layer: at ambient temperature range is not the case, warm layer to maintain a comfortable temperature environment. Choose warm and good thermal resistance large, soft, lightweight material, such as synthetic fibers, flakes, wool and silk and so on.
③ ventilation and cooling clothes clothes
Spacesuit
In astronaut body heat is too high, water-cooled ventilation clothing and clothing to a different way of heat. If the body heat production more than 350 kcal / h (ventilated clothes can not meet the cooling requirements, then that is cooled by a water-cooled suit. Ventilating clothing and water-cooled multi-use compression clothing, durable, flexible plastic tubing, such as polyvinyl chloride pipe or nylon film.
④ airtight limiting layer:
⑤ insulation: astronaut during extravehicular activities, from hot or cold insulation protection. It multilayer aluminized polyester film or a polyimide film and sandwiched between layers of nonwoven fabric to be made.
⑥ protective cover layer: the outermost layer of the suit is to require fire, heat and anti-space radiation on various factors (micrometeorites, cosmic rays, etc.) on the human body. Most of this layer with aluminized fabric.
New space suits using a special radiation shielding material, double design.
And also supporting spacesuit helmet, gloves, boots and so on.
[ "5" space - Aerospace biomedical technology, space, special use of rescue medication Space mental health care systems in space without damage restful sleep positions - drugs, simple space emergency medical system
]
[ "6" landing control technology, alternate control technology, high-performance multi-purpose landing deceleration device (parachute)]
[ "7" Mars truck, unitary Mars spacecraft solar energy battery super multi-legged (rounds) intelligent robot] multifunction remote sensing instruments on Mars, Mars and more intelligent giant telescope
[8 <> Mars warehouse activities, automatic Mars lander - Automatic start off cabin
]
[ "9" Mars - spacecraft docking control system, return to the system design]
Space flight secondary emergency life - support system
Spacecraft automatic, manual, semi-automatic operation control, remote control switch system
Automatic return spacecraft systems, backup design, the spacecraft automatic control operating system modular blocks of]
[10 lunar tracking control system
Martian dust storms, pollution prevention, anti-corrosion and other special conditions thereof
Electric light aircraft, Mars lander, Mars, living spaces, living spaces Mars, Mars entry capsule, compatible utilization technology, plant cultivation techniques, nutrition space - space soil]
Aerospace technology, space technology a lot, a lot of cutting-edge technology. Human landing on Mars technology bear the brunt. The main merge the human landing on Mars 10 cutting-edge technology, in fact, these 10 cutting-edge technology, covering a wide range, focused, and is the key to key technologies. They actually shows overall trends and technology Aerospace Science and Technology space technology. Human triumph Mars and safe return of 10 cutting-edge technology is bound to innovation. Moreover, in order to explore the human Venus, Jupiter satellites and the solar system, the Milky Way and other future development of science and laid the foundation guarantee. But also for the transformation of human to Mars, the Moon and other planets livable provides strong technical support. Aerospace Science and Technology which is a major support system.
Preparation of oxygen, water, synthesis, temperature, radiation, critical force confrontation. Regardless of the moon or Mars, survive three elements bear the brunt.
Chemical formula: H₂O
Formula: H-O-H (OH bond between two angle 104.5 °).
Molecular Weight: 18.016
Chemical Experiment: water electrolysis. Formula: 2H₂O = energized = 2H₂ ↑ + O₂ ↑ (decomposition)
Molecules: a hydrogen atom, an oxygen atom.
Ionization of water: the presence of pure water ionization equilibrium following: H₂O == == H⁺ + OH⁻ reversible or irreversible H₂O + H₂O = = H₃O⁺ + OH⁻.
NOTE: "H₃O⁺" hydronium ions, for simplicity, often abbreviated as H⁺, more accurate to say the H9O4⁺, the amount of hydrogen ion concentration in pure water material is 10⁻⁷mol / L.
Electrolysis of water:
Water at DC, decomposition to produce hydrogen and oxygen, this method is industrially prepared pure hydrogen and oxygen 2H₂O = 2H₂ ↑ + O₂ ↑.
. Hydration Reaction:
Water with an alkaline active metal oxides, as well as some of the most acidic oxide hydration reaction of unsaturated hydrocarbons.
Na₂O + H₂O = 2NaOH
CaO + H₂O = Ca (OH) ₂
SO₃ + H₂O = H₂SO₄
P₂O₅ + 3H₂O = 2H₃PO₄ molecular structure
CH₂ = CH₂ + H₂O ← → C₂H₅OH
6. The diameter of the order of magnitude of 10 water molecules negative power of ten, the water is generally believed that a diameter of 2 to 3 this organization. water
7. Water ionization:
In the water, almost no water molecules ionized to generate ions.
H₂O ← → H⁺ + OH⁻
Heating potassium chlorate or potassium permanganate preparation of oxygen
Pressurized at low temperatures, the air into a liquid, and then evaporated, since the boiling point of liquid nitrogen is -196 deg.] C, lower than the boiling point of liquid oxygen (-183 ℃), so the liquid nitrogen evaporated from the first air, remaining the main liquid oxygen.
Of course, the development of research in space there is a great difference, even more special preparation harsh environments on Earth and sy
.... Etnea avenue, the 2018 evening of February 5, the day of the feast of the Patron Saint of Catania, St.Agatha, it happens that ....
.... via Etnea, la sera del 5 febbraio 2018, il giorno della festa della Santa Patrona di Catania, Sant'Agata, accade che ....
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Qi Bo's photos on Flickr Hive Mind
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Fear of the unknown, the fear of losing own physical or mental health, or worse, having already lost it, possible problems with work (if a work has it), old age advancing, awareness of the existence of a Higher Being, are just some of the reasons that push people to search for a contact with the Divine, with the supernatural, leading them to plead for help, but this is not enough to completely explain the close link fact of absolute devotion and enormous affection that the people of Catania (province) have towards their young martyr Agatha; an entire city partecipate in these days to ceremony and procession, one can not help but ask this question, what binds in such a profound and peculiar citizens to their Patron Saint Agata? Maybe I was lucky enough to capture photographically what is a partial response (see my photos of the 2016 feast): a child at a very early age is brought to the window from her mother while passing the float of St. Agatha, so it's easy to understand... the devotion and attachment to the Martyr starts very young , transmitted by their parents as a treasure to be preserved and grow throughout their lives, which leads you in the days of the feast to a great collective.
This is a short-long report I did this year 2018, in the city of Catania (Sicily) in occasion of the feast of her patron saint Agatha, which took place on the 3, 4 and 5 February (this dates commemorates the martyrdom of the young Saint), and on 17 August too (this date celebrates the return to Catania of her remains, after these had been transferred to Constantinople by the Byzantine general Maniaces as war booty, and there remained for 86 years), when the Sicilian city is dressed up to feast, with a scent of orange blossom and mandarins, and its citizens show that they possess an extraordinary love and bond with the young martyr saint Agatha.
The religious sicilian feast of Saint Agatha is the most important feast of Catania, its inhabitants from five centuries, during the three days of the feast in honor of her "Santuzza" (young Saint), create a unique setting, with celebrations and rituals impressive, which means that this event is regarded as the third religious festival in the world (some say the second ...) after the "Semana Santa" in Seville and the "Corpus Christi" in Cuzco, Peru. Unlike other religious holidays, more sober, to Sant'Agata highlights a vocation exuberant typical of the south Italy, who loves to combine the sacred with the profane.
The cult of the young Santa dates back to the third century, when the teenager Agatha was martyred for refusing the roman proconsul Quintiziano. One year after the death of the young Agatha, on 5 February of the year 252, his virginal veil was carried in procession, and it is said it was able to save Catania from destruction due to a devastating eruption of Mount Etna.
The festivities begin with the procession of Candlemas (this year were in greater number, perhaps 14 instead of the 11 years of the other years); the "Candlemas" are giant Baroque wooden "candlesticks" paintings in gold, each representing an ancient guild (butchers, fishmongers, grocers, greengrocers, etc.), which are brought by eight devotees; the "cannalore" (candlemas) anticipate the arrival of the "float" of Saint Agatha during the procession. Devotees, men and women, wearing a traditional garment similar to a white bag, cinched at the waist by a black rope, gloves and a white handkerchief, and a black velvet cap, and it seems that such clothing evoke nightgown with the qule the Catanese, awakened with a start by the touch of the bells of the Cathedral, welcomed the naval port, in 1126, the relics of the Holy which fell from Constantinople. On float, consisting of a silver chariot sixteenth of thirty tons, which is driven by a double and long line of devotees with the robust and long ropes, takes place the bust of Saint Agatha, completely covered with precious stones and jewels. On February 4, the parade celebrates the so-called "external path" that touches some places of martyrdom in the city of Catania; the next day, the 5 instead the procession along the "aristocrat path", which runs along the main street, Via Etnea, the parlor of Catania. On this day the devotees carry on their shoulders the long candles of varying thickness, there are some not very big, others are fairly heavy, but some skim exceptional weights.
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La paura dell’ignoto, il timore di perdere la salute fisica o psichica, o peggio, averla già persa, possibili problemi col lavoro (per chi un lavora l’ha) o peggio non averlo dovendo così “inventarsi” la giornata, la vecchiaia che avanza, la consapevolezza dell’esistenza di un Essere Superiore, sono solo alcuni dei motivi che spingono gli uomini a cercare un contatto col Divino, col Sovrannaturale, portandoli ad invocare il Suo aiuto, ma tutto ciò non basta assolutamente a spiegare lo stretto legame fatto di assoluta devozione ed enorme attaccamento che gli abitanti di Catania (e provincia) hanno nei confronti della loro “Santuzza” la giovanissima martire Agata; nel vedere partecipare quella che sembra essere una città intera a questi giorni di rito e processione, non ci si può non porre questa domanda, cosa lega in maniera così profonda e peculiare i cittadini Catanesi alla loro Santa Patrona Agata? Forse ho avuto la fortuna di cogliere fotograficamente (vedi le mie foto della festa del 2016) quella che è una risposta parziale e certamente non unica alla domanda: un bimbo in tenerissima età viene portato alla finestra dalla sua mamma mentre passa la vara di S.Agata, ecco… la devozione e l’attaccamento alla giovanissima Martire inizia da piccolissimi, trasmessa dai propri genitori (e non solo…) come un tesoro da custodire e coltivare per tutta la vita, che porta che nei giorni della festa ad un fantastico rito collettivo al quale nessun Catanese sembra non possa o non voglia rinunciare.
Questa è un breve e lungo report, da me realizzato nel febbraio di quest’anno 2018, nella città di Catania (Sicilia) in occasione della festa della sua giovane santa patrona Agata, che ha avuto luogo come ogni anno il 3, il 4 ed il 5 di febbraio (questa data commemora il martirio della Santa giovinetta), festa che viene ripetuta anche il 17 agosto (questa data rievoca il ritorno a Catania delle sue spoglie, dopo che queste erano state trasferite a Costantinopoli da parte del generale bizantino Maniace come bottino di guerra, spoglie che ivi rimasero per 86 anni); per questa occasione la città siciliana è vestita a festa con profumi di fiori d'arancio e mandarini, coi suoi cittadini che mostrano di possedere uno straordinario amore e legame con la giovane martire Agata.
Gli abitanti di Catania, oramai da cinque secoli, nei tre giorni della festa in onore della "Santuzza", danno vita ad una scenografia unica, con celebrazioni e riti imponenti, che fanno si che questo evento sia considerato come la terza festa religiosa al mondo (qualcuno dice la seconda ...) dopo la "Semana Santa" di Siviglia ed il "Corpus Domini" a Cuzco, in Perù. A differenza di altre feste religiose, più sobrie, quella di Sant'Agata mette in luce una vocazione esuberante tipica del meridione, che ama unire il sacro col profano.
Il culto della giovane Santa risale al terzo secolo, quando l'adolescente Agata fu martirizzata per aver rifiutato il proconsole romano Quintiziano. Un anno dopo la morte della giovane Agata, avvenuta il 5 febbraio dell'anno 252, il suo velo virginale venne portato in processione, e si narra esso riuscì a salvare Catania dalla sua distruzione a causa di una devastante eruzione del vulcano Etna.
I festeggiamenti iniziano con il corteo delle "candelore", queste sono dei giganteschi e pesanti "candelabri" in legno, in stile barocco, dipinti in oro, ognuna rappresentante una antica corporazione (macellai, pescivendoli, pizzicagnoli, fruttivendoli, ecc.), che vengono portati da otto devoti, le quali "cannalore" durante la processione anticipano l'arrivo della "vara" di Sant'Agata. I devoti, sia donne che uomini, indossano un tipico indumento simile ad un sacco bianco, stretto in vita da una cordicella nera, guanti ed un fazzoletto bianchi, ed infine una papalina di velluto nero, sembra che tale abbigliamento rievochi la camicia da notte con la quale i Catanesi, svegliatisi di soprassalto dal tocco improvviso delle campane del Duomo, accolsero al porto navale, nel 1126, le reliquie della Santa che rientravano da Costantinopoli. Sulla vara, costituita da un carro argentato cinquecentesco di trenta quintali, trainata da una doppia e lunghissima fila di devoti tramite delle robuste e lunghe funi, prende posto il busto di Sant'Agata, completamente ricoperto di pietre preziose e gioielli. Il 4 febbraio, il corteo compie il cosiddetto "giro esterno" che tocca alcuni luoghi del martirio nella città catanese; il giorno dopo, il 5, il corteo percorre il "giro aristocratico", che percorre la strada principale, la via Etnea, salotto buono di Catania. In questo giorno i devoti portano in spalla dei lunghi ceri di vario spessore, ce ne sono alcuni non molto grossi, altri sono discretamente pesanti, ma alcuni sfiorano pesi eccezionali.
The Moon and Venus shine brightly as Jupiter hovers further down toward the glowing clouds. The old trees and steeple of St. Peter and St. Paul Church at Black Notley are in silhouette below. Many stars and a galaxy or two (look like stars but are fainter, a bit fuzzy and can be different colors) can be seen in this photo. I have included a few notes. This conjunction of Venus, Jupiter, and the moon will not occur again until 2017. In preparation for the upcoming astrophotography lecture at the GNPC meeting on April 26, I have included this image on the GNPC pool. PLEASE forgive the fact that the image is a bit "noisy" and the stars are not crystal clear and totally in focus (due to the Earths rotation). My little Sony H1 can only do so much with night shots, though I am interested in learning how to take better night and astro pics if anyone is willing to teach me or give some good advice. A nice short blog with names and explanations of some constellations is here: nisbebry.edublogs.org/2011/03/22/constellations/
Psalm 19
1 The heavens declare the glory of God;
and the firmament showeth his handiwork.
2 Day unto day uttereth speech,
and night unto night showeth knowledge.
3 There is no speech nor language,
where their voice is not heard.
- a Psalm of David
Miscellaneous Composition; www.youtube.com/watch?v=2FeLIjulxTc&feature=share&... (c) Diana Lee Photo Designs
Celestial Montgolfier Balloon is a free addition to the "Oriland Balloon Ride" book and contains printable color patterns for the Montgolfier Balloon (8-Module Envelope).
Download it here!
www.oriland.com/store/books/oriland_balloon_ride/main.ph...
Just print patterns out and fold your own Celestial Montgolfier Balloon with diagrams from the Oriland Balloon Ride book.
Happy folding!
www.youtube.com/watch?v=RYUM7h4SVsA
^^My favorite Toonami promo (from CN); I find it inspirational.
I know I've been gone awhile, just been very busy, but I still come on to check out flickr pics, because you guys create some pretty amazing stuff!
I'm still not fully back, just on spring break, but I wanted to try something after looking at some textures.
texture: www.flickr.com/photos/27805557@N08/4290373007/
The rest of the pics are from google search...you know, mars, stars 'n stuff. :P
Colorized by Artificial Intelligence Algorithm Tool from originally scanned hi-res photo from the respective source.
Credit disclaimer: I do not own the original scanned image and believe that it is in the public domain. These images have been collected from Flickr search results. If you know the link to the original image, please kindly put it into comment section as I will update the description to give full credit to the respective owner.
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www.youtube.com/channel/UC8JtcV_EejccsUNXSK_ejcw Springs of Eden
.... Etnea avenue, the 2018 evening of February 5, the day of the feast of the Patron Saint of Catania, St.Agatha, it happens that ....
.... via Etnea, la sera del 5 febbraio 2018, il giorno della festa della Santa Patrona di Catania, Sant'Agata, accade che ....
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Qi Bo's photos on Flickr Hive Mind
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Fear of the unknown, the fear of losing own physical or mental health, or worse, having already lost it, possible problems with work (if a work has it), old age advancing, awareness of the existence of a Higher Being, are just some of the reasons that push people to search for a contact with the Divine, with the supernatural, leading them to plead for help, but this is not enough to completely explain the close link fact of absolute devotion and enormous affection that the people of Catania (province) have towards their young martyr Agatha; an entire city partecipate in these days to ceremony and procession, one can not help but ask this question, what binds in such a profound and peculiar citizens to their Patron Saint Agata? Maybe I was lucky enough to capture photographically what is a partial response (see my photos of the 2016 feast): a child at a very early age is brought to the window from her mother while passing the float of St. Agatha, so it's easy to understand... the devotion and attachment to the Martyr starts very young , transmitted by their parents as a treasure to be preserved and grow throughout their lives, which leads you in the days of the feast to a great collective.
This is a short-long report I did this year 2018, in the city of Catania (Sicily) in occasion of the feast of her patron saint Agatha, which took place on the 3, 4 and 5 February (this dates commemorates the martyrdom of the young Saint), and on 17 August too (this date celebrates the return to Catania of her remains, after these had been transferred to Constantinople by the Byzantine general Maniaces as war booty, and there remained for 86 years), when the Sicilian city is dressed up to feast, with a scent of orange blossom and mandarins, and its citizens show that they possess an extraordinary love and bond with the young martyr saint Agatha.
The religious sicilian feast of Saint Agatha is the most important feast of Catania, its inhabitants from five centuries, during the three days of the feast in honor of her "Santuzza" (young Saint), create a unique setting, with celebrations and rituals impressive, which means that this event is regarded as the third religious festival in the world (some say the second ...) after the "Semana Santa" in Seville and the "Corpus Christi" in Cuzco, Peru. Unlike other religious holidays, more sober, to Sant'Agata highlights a vocation exuberant typical of the south Italy, who loves to combine the sacred with the profane.
The cult of the young Santa dates back to the third century, when the teenager Agatha was martyred for refusing the roman proconsul Quintiziano. One year after the death of the young Agatha, on 5 February of the year 252, his virginal veil was carried in procession, and it is said it was able to save Catania from destruction due to a devastating eruption of Mount Etna.
The festivities begin with the procession of Candlemas (this year were in greater number, perhaps 14 instead of the 11 years of the other years); the "Candlemas" are giant Baroque wooden "candlesticks" paintings in gold, each representing an ancient guild (butchers, fishmongers, grocers, greengrocers, etc.), which are brought by eight devotees; the "cannalore" (candlemas) anticipate the arrival of the "float" of Saint Agatha during the procession. Devotees, men and women, wearing a traditional garment similar to a white bag, cinched at the waist by a black rope, gloves and a white handkerchief, and a black velvet cap, and it seems that such clothing evoke nightgown with the qule the Catanese, awakened with a start by the touch of the bells of the Cathedral, welcomed the naval port, in 1126, the relics of the Holy which fell from Constantinople. On float, consisting of a silver chariot sixteenth of thirty tons, which is driven by a double and long line of devotees with the robust and long ropes, takes place the bust of Saint Agatha, completely covered with precious stones and jewels. On February 4, the parade celebrates the so-called "external path" that touches some places of martyrdom in the city of Catania; the next day, the 5 instead the procession along the "aristocrat path", which runs along the main street, Via Etnea, the parlor of Catania. On this day the devotees carry on their shoulders the long candles of varying thickness, there are some not very big, others are fairly heavy, but some skim exceptional weights.
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La paura dell’ignoto, il timore di perdere la salute fisica o psichica, o peggio, averla già persa, possibili problemi col lavoro (per chi un lavora l’ha) o peggio non averlo dovendo così “inventarsi” la giornata, la vecchiaia che avanza, la consapevolezza dell’esistenza di un Essere Superiore, sono solo alcuni dei motivi che spingono gli uomini a cercare un contatto col Divino, col Sovrannaturale, portandoli ad invocare il Suo aiuto, ma tutto ciò non basta assolutamente a spiegare lo stretto legame fatto di assoluta devozione ed enorme attaccamento che gli abitanti di Catania (e provincia) hanno nei confronti della loro “Santuzza” la giovanissima martire Agata; nel vedere partecipare quella che sembra essere una città intera a questi giorni di rito e processione, non ci si può non porre questa domanda, cosa lega in maniera così profonda e peculiare i cittadini Catanesi alla loro Santa Patrona Agata? Forse ho avuto la fortuna di cogliere fotograficamente (vedi le mie foto della festa del 2016) quella che è una risposta parziale e certamente non unica alla domanda: un bimbo in tenerissima età viene portato alla finestra dalla sua mamma mentre passa la vara di S.Agata, ecco… la devozione e l’attaccamento alla giovanissima Martire inizia da piccolissimi, trasmessa dai propri genitori (e non solo…) come un tesoro da custodire e coltivare per tutta la vita, che porta che nei giorni della festa ad un fantastico rito collettivo al quale nessun Catanese sembra non possa o non voglia rinunciare.
Questa è un breve e lungo report, da me realizzato nel febbraio di quest’anno 2018, nella città di Catania (Sicilia) in occasione della festa della sua giovane santa patrona Agata, che ha avuto luogo come ogni anno il 3, il 4 ed il 5 di febbraio (questa data commemora il martirio della Santa giovinetta), festa che viene ripetuta anche il 17 agosto (questa data rievoca il ritorno a Catania delle sue spoglie, dopo che queste erano state trasferite a Costantinopoli da parte del generale bizantino Maniace come bottino di guerra, spoglie che ivi rimasero per 86 anni); per questa occasione la città siciliana è vestita a festa con profumi di fiori d'arancio e mandarini, coi suoi cittadini che mostrano di possedere uno straordinario amore e legame con la giovane martire Agata.
Gli abitanti di Catania, oramai da cinque secoli, nei tre giorni della festa in onore della "Santuzza", danno vita ad una scenografia unica, con celebrazioni e riti imponenti, che fanno si che questo evento sia considerato come la terza festa religiosa al mondo (qualcuno dice la seconda ...) dopo la "Semana Santa" di Siviglia ed il "Corpus Domini" a Cuzco, in Perù. A differenza di altre feste religiose, più sobrie, quella di Sant'Agata mette in luce una vocazione esuberante tipica del meridione, che ama unire il sacro col profano.
Il culto della giovane Santa risale al terzo secolo, quando l'adolescente Agata fu martirizzata per aver rifiutato il proconsole romano Quintiziano. Un anno dopo la morte della giovane Agata, avvenuta il 5 febbraio dell'anno 252, il suo velo virginale venne portato in processione, e si narra esso riuscì a salvare Catania dalla sua distruzione a causa di una devastante eruzione del vulcano Etna.
I festeggiamenti iniziano con il corteo delle "candelore", queste sono dei giganteschi e pesanti "candelabri" in legno, in stile barocco, dipinti in oro, ognuna rappresentante una antica corporazione (macellai, pescivendoli, pizzicagnoli, fruttivendoli, ecc.), che vengono portati da otto devoti, le quali "cannalore" durante la processione anticipano l'arrivo della "vara" di Sant'Agata. I devoti, sia donne che uomini, indossano un tipico indumento simile ad un sacco bianco, stretto in vita da una cordicella nera, guanti ed un fazzoletto bianchi, ed infine una papalina di velluto nero, sembra che tale abbigliamento rievochi la camicia da notte con la quale i Catanesi, svegliatisi di soprassalto dal tocco improvviso delle campane del Duomo, accolsero al porto navale, nel 1126, le reliquie della Santa che rientravano da Costantinopoli. Sulla vara, costituita da un carro argentato cinquecentesco di trenta quintali, trainata da una doppia e lunghissima fila di devoti tramite delle robuste e lunghe funi, prende posto il busto di Sant'Agata, completamente ricoperto di pietre preziose e gioielli. Il 4 febbraio, il corteo compie il cosiddetto "giro esterno" che tocca alcuni luoghi del martirio nella città catanese; il giorno dopo, il 5, il corteo percorre il "giro aristocratico", che percorre la strada principale, la via Etnea, salotto buono di Catania. In questo giorno i devoti portano in spalla dei lunghi ceri di vario spessore, ce ne sono alcuni non molto grossi, altri sono discretamente pesanti, ma alcuni sfiorano pesi eccezionali.