View allAll Photos Tagged device
This is my entry to the Life Sized Accessory category of Space Jam 2019.
The Echo 3 is an item in Borderlands 3 that the Vault Hunter(playable character) always has with them. In the game, this device provides the HUD and menu system for the Vault Hunter, allowing them to keep track of their inventory, view their location on different maps, and document their missions.
The Echo device also has a slot to insert an Echo Cartridge, which the VH often finds scattered around the various worlds, containing valuable information on missions and characters.
I tried to replicate the Echo 3 as accurately as possible, and I think I did a good job. The only details I think I missed were the printed-on parts(like the Dahl logo) and the random bits of tape, which I have no way of producing in lego parts.
I hope you like it!
Today people spending too much time with their high technology devices so it seems like they live not with but "in" their devices.
Volume 1 - Origin of Powerhouse: Issue #1
Flicker Fighters
It had been six months since Ben and his Mum had moved to Advent City. It was a big transition in both their lives moving from the Scottish countryside and into the big city. However, with his Mum being CEO of ‘Imagine’ he wasn’t surprised to hear she wanted to manage the company in person. Six months later, and Ben had only made one friend who he really liked, Connie. She was in the same college class as him studying Biomedical Sciences and she was also new to the city. They didn’t really have much in common other than that but, they both had the same personality and enjoyed one another’s company. They could talk about anything and always had a good laugh. Ben contemplated asking her out but he didn’t want to ruin such a good friendship and break the bond that they had, should anything happen. She was a total nerd for mech suits and it just so happened that the new branch opening in ‘Imagine’ was developing some. It was supposed to be kept a secret until their grand unveiling later in the year, but Ben knew Connie wasn’t exactly going to go around telling everyone. Therefore, he arranged to surprise her and set her up for a tour of his Mum’s company. She was more than excited for the day, and Ben struggled not to reveal the surprise. He planned to keep it for the end of the tour and then lead her through the storage facility, where the armoured suits are kept. Ben saw the suits and their designs, half of them were all ready to be showcased. However, his Mum planned to reveal them as a complete set on display once the others had been built. Ben was far too excited to show her the suits, so much so he was going to make her suspect something if he kept smiling like a lunatic.
Ben makes his way through the bustling crowd and is about to check his phone and ask where she is. She was supposed to be outside the main entrance. Although with the way he’s getting bumped about by the city crowd, he figures she got overwhelmed and went inside. She was probably chilling on her phone in a corner, the same thing he’d be doing to avoid the large crowds. He enters the building and there she is, exactly where he thought she’d be. As if she knows he’s watching, she looks up from her phone and smiles waving. They walk towards one another as she slips her phone back into her pocket.
Ben: “You ready for the best tour of your life?”
Connie: “Yeah, I got my camera ready like Peter Parker.”
Ben: “Well I can assure you there’s no radioactive spiders here. I asked my Mum to get some, but apparently it’s a ‘safety hazard’.”
The two shares a laugh and Ben begins to lead her through the tourist exhibits based on all of the new technology. Ben had heard about most of it when talking business with his Mum. Some of the projects were just frivolous crazy things for rich people with far too much money to purchase. Such as nanotechnology paint that allows you to decorate your room with micro robots. They can be remotely controlled to change colour, pattern, and even display images from the internet. Which meant you could paint a wall with these devices and have something different everyday. Then there were more useful pieces of technology for medicinal purposes. The kind of technology which would allow the replication of synthetic tissue and allow it to be ‘filled’ with a false but functional nervous system. It sounded like something from a Sci-Fi show. But that’s why the company was called, Imagine, they create technology that could only have been plucked from wildest of imaginations. Connie was overjoyed as Ben showed her some of the exhibits and the more excited she got the more he felt himself hurrying to show her the grand finale - the mech suits in storage.
Ben: “Come on, I got something cool to show you in the back. My Mum said as long as you keep it a secret and don’t take any pictures it’s okay.”
Connie: “Ooh, something top secret?”
Ben: “For the next year or so, yeah. Now come on, you’re going to love it.”
Ben leads her away from a bustling exhibit, he had to stop himself from pulling her to hurry. He knew she was going to love seeing these suits, she loved that sort of thing. She was a nerd just like him when it came to this stuff. As they are making their way through the crowd Ben turns, beaming a smile. However, someone in the building screams from just down the corridor. The overlapping conversation of the crowds around them fall silent. The scream echoes up the corridor, soon followed by other terrified shrieks. A large crashing sound causes a tremor to quake throughout the exhibit. People begin to murmur amongst themselves and others start to make their way to the exits.
Connie: “What the hell was that?”
Ben: “Um, I’m not sure. We should probably-“
An automated female voice blares from the speakers in the roof, “Emergency! Emergency! Everyone please evacuate the building in a calm and orderly fashion.”
Everyone begins pushing and shoving as they stampede towards the exits. Connie gets shoved to the ground by a larger man who doesn’t bother to look her way as she cries out. Ben yells in protest and struggles to make his way through the sea of panicked people to get to her. He loses sight of her as she’s engulfed by the mob. He knew she was on the floor, probably getting trampled on by all these people. They were scared but so was she, she was probably hurt as well. It was like the videos he had witnessed on Youtube of people going nuts over deals on Black Friday. Doing anything they can to be the first ones in the door - or in this case, out of the door. Eventually, the numbers of the crowd thin out and he sees Connie curled up in a ball on the floor, in a foetal position. Ben rushes towards her as the automated voice continues to repeat the order to evacuate. He kneels beside her and places his hand on her shoulder, she is trembling.
Ben: “Connie, we gotta get out of here.”
She doesn’t say anything and uncurls herself hesitantly. Ben’s heart sinks as he sees boot imprints on her hands and broken finger nails from being trampled on. Her cheek is red and swollen and her lip is busted in the centre. He forces a reassuring smile and lifts her to her feet pulling her towards the exit. Only to feel the building shudder with another tremor. Debris leaks from the ceiling and Ben looks up seeing a crack tear it’s way through the ceiling. His eyes widen and he continues to haul Connie to the exit. The building shakes one last time and the fracture in the ceiling pries apart. Chunks of rubble and debris rain down in front of him crashing against the ground, just inches away from them and blocking the exit. Ben begins to panic but remembers the emergency exit down the corridor. He turns and holds up Connie as she stumbles alongside him. As they make their way down to the corridor he hears something. At first he thinks it’s another tremor but no, it’s more structured with its sound - coordinated. They were footsteps. Loud, thundering footsteps from just one set of feet. Whoever it was, they were big or wearing steel boots and they were heading right for them.
Ben: “Something tells me that isn’t someone coming to help.”
The Space Shuttle Endeavour rests atop NASA's Shuttle Carrier Aircraft in the Mate-Demate Device MDD at the Ames-Dryden Flight Research Facility—later redesignated the Armstrong Flight Research Center—in Edwards, California, shortly before being ferried back to the Kennedy Space Center, Florida.
Endeavour landed at 1:57 p.m. PDT May 16, 1992, marking the completion of the new orbiter's first mission in space, STS-49, during which the crew of seven rendezvoused with the Intelsat VI satellite, attached a booster motor, and redeployed it into a high geosynchronous orbit. Endeavour and its crew were launched on a planned 7-day mission May 7, 1992, but the landing was delayed two days to allow extra time to rescue Intelsat and complete space station assembly techniques originally planned.
Credit: NASA/Les Teal
Image Number: EC92-5211-1
Date: May 1992
Here are a few of the students in my Semiconductor Devices class after the end of our final exam. There was real joy in their faces. For some of them this was the last class and test they will ever take. Pictured are Doug Walton, Johnathan Nuss, Jake Johnson, and Carlos Vilorio. Let the summer begin!
For more of my creative projects, visit my short stories website: 500ironicstories.com
"Device to Root out Evil" is a public art sculpture of an upside-down church by Dennis Oppenheim.
For information, visit here:
www.vancouverbiennaleclassroom.com/artists/artist.php?id=12
This sculpture is located in Harbour Green Park facing Coal Harbour in Vancouver.
Painting with light photo + hdr + ps oleo
It's not magic, it's photography.
We live wondering how all kinds of things are done, but especially when it comes to photography, whenever we find a photograph that we like, we wonder how they did it. Perhaps you have ever wondered how these types of photographs that use the light painting technique are made.
What is light painting?
Light painting is a photographic technique that, as its name indicates, consists of “painting with light” directly on the photograph. No photoshop or any photo retouching program is used.
What does it consist of?
Surely at this point, you already know what light painting is, but you are still wondering how it is done. First of all, the shutter that I have told you so much about, is the camera device that serves to regulate the entry of light into the lens, opening it (more light will enter) or closing it (less light will enter).
As it is a long exposure (10, 20, 30 seconds, minutes...), during the time that the shutter is open, everything that happens in front of the camera will be recorded. Above all the movement of bright lights, which are what interest us. You can use any light source, such as flashlights, LEDs, even your cell phone screen can work.
Things to keep in mind
• Most importantly, have a camera that allows us to take long exposures.
• It is advisable to use Bulb mode, it consists of us shooting, the camera opening the diaphragm, and the exposure not ending until we tell it to. But you have to be careful with this, if we open it for too long, the photograph could be burned.
• Use a location with low lighting.
• Take the photograph on a tripod avoiding any type of vibration, since otherwise our photograph would turn out shaky or shaky.
• It is important to use the RAW format, to obtain the greatest amount of information possible in case we later want to edit it in Photoshop.
The EVA (Extra Vehicular Activity) Exercise Device for evaluation and effectiveness of weightlessness on astronauts during long duration spaceflights, at the NASA Ames Research Center, Mountain View, California
Credit: NASA
Image Number: AC90-0007-3
Date: February 23, 1990
Back of an old refrigerated truck for delivering ice.
Night, near full moon, 120 second exposure, handheld light producing device set to green.
Liza and Madalon (strangers 2, round 3)
Taking pictures with your new device, where do you do that? Then you go to a city with photogenic spots, to Rotterdam. There were Lize and Madalon when I met them, in front of a beautiful background (a mural, a work of art in itself), taking pictures of each other. Of course I was also allowed to participate, after which I showed my photo. "I don't have a pretty face" said one. "I don't think, not at all wrong" I replied and her friend agreed. They do not live in the same city, not far from Rotterdam and they wanted to go out for a day together. Rotterdam is a good choice, there is always something to see there. This is the 2nd photo of my 3rd round of the 100strangers project.
Find out more about the project and see pictures taken by other photographers at the group 100 Strangers | Flickr: www.flickr.com/groups/100strangers/
#QualityImpersonatedHashtagDuplicated
The brand new Rescue Platforms have arrived! Rescue Platforms play a vital role in the department as they are the only aerial devices with a platform or bucket. These apparatus are useful in situations requiring an elevated platform for rescue operations or master stream operations. Since both rescue platforms are not responding as first-due truck companies, they do not carry the standard complement of truck company tools; rather, they carry specialized equipment, such as collapse, high angle, or low angle rescue equipment. The department selected the 95' Aerialscope after having a trial run with a Rosenbauer T-Rex assigned to RP1 and an Aerialscope assigned to RP2 for two years. Despite the articulating jib, the Rosenbauer was not selected for department use as it required additional time to setup. Ultimately, the Aerialscope was selected due to its unmatched stability. The boom can extend 9 degrees below grade to 75 degrees above grade. It is also capable of a 1000 lb tip load while flowing 1000 gpm, unrestricted. When retracted, the boom can lift up to 5000 lbs.
Rescue Platform 1 Technical Specs:
2020 Seagrave Marauder II
95’ Aerialscope
500-hp Cummins x12 engine
Code 3 lighting
NightScan PowerLite
B&M Super Chief siren
Federal Signal Touchmaster sure
Grover air horns
Onan 20 kW on-board generator
Forcible entry tools
RIT/FAST tools
Holmatro EVO 3 cordless rescue tools
2 PPV fans
Spill equipment
Low angle rescue equipment
163’ of ground ladders
Credit:
David H for the functional doors and boom
#OftenImitatedNeverDuplicated
Episodes from the History of Electricity.
If you like it, please support it at Ideas! Thank you!
Benjamin Franklin (1750 - Lightning is electrical)
Franklin was a leading author, printer, political theorist, politician (was one of the Founding Fathers of the United States), postmaster, scientist, inventor, civic activist, statesman, and diplomat. As a scientist, he was a major figure in the American Enlightenment and the history of physics for his discoveries and theories regarding electricity. As an inventor, he is known for the lightning rod, bifocals, and the Franklin stove, among other inventions.
In 1750 he published a proposal for an experiment to prove that lightning is electricity by flying a kite in a storm that appeared capable of becoming a lightning storm. On May 10, 1752, Thomas-François Dalibard of France conducted Franklin's experiment using a 40-foot-tall (12 m) iron rod instead of a kite, and he extracted electrical sparks from a cloud. On June 15 Franklin may possibly have conducted his well known kite experiment in Philadelphia, successfully extracting sparks from a cloud.
Franklin's electrical experiments led to his invention of the lightning rod.
Luigi Aloisio Galvani (1781 - "Animal Electricity")
Galvani was an Italian physician, physicist and philosopher who lived in Bologna.
With his experiment he discovered that the body of animals is powered by electrical impulses. Galvani named this newly discovered force “animal electricity,” and thus laid foundations for the modern fields of electrophysiology and neuroscience.
Galvani’s contemporaries - including Benjamin Franklin, whose work helped prove the existence of atmospheric electricity - had made great strides in understanding the nature of electricity and how to produce it. Inspired by Galvani’s discoveries, fellow Italian scientist Alessandro Volta would go on to invent, in 1800, the first electrical battery - the voltaic pile - which consisted of brine-soaked pieces of cardboard or cloth sandwiched between disks of different metals.
Thomas Alva Edison (1882 - First Power Station)
Edison was an American inventor and businessman. He developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera, and a long-lasting, practical electric light bulb. Dubbed "The Wizard of Menlo Park", he was one of the first inventors to apply the principles of mass production and large-scale teamwork to the process of invention, and because of that, he is often credited with the creation of the first industrial research laboratory.
In 1878, Edison formed the Edison Electric Light Company (today as General Electric) in New York City with several financiers, including J. P. Morgan and the members of the Vanderbilt family. Edison made the first public demonstration of his incandescent light bulb on December 31, 1879, in Menlo Park. It was during this time that he said: "We will make electricity so cheap that only the rich will burn candles."
After devising a commercially viable electric light bulb on October 21, 1879, Edison patented a system for electricity distribution in 1880, which was essential to capitalize on the invention of the electric lamp.
The company established the first investor-owned electric utility in 1882 on Pearl Street Station, New York City. It was on September 4, 1882, that Edison switched on his Pearl Street generating station's electrical power distribution system, which provided 110 volts direct current (DC) to 59 customers in lower Manhattan. Earlier in the year, in January 1882, he had switched on the first steam-generating power station at Holborn Viaduct in London. The DC supply system provided electricity supplies to street lamps and several private dwellings within a short distance of the station.
Edison was a prolific inventor, holding 1,093 US patents in his name. More significant than the number of Edison's patents was the widespread impact of his inventions: electric light and power utilities, sound recording, and motion pictures all established major new industries world-wide. Edison's inventions contributed to mass communication and, in particular, telecommunications. These included a stock ticker, a mechanical vote recorder, a battery for an electric car, electrical power, recorded music and motion pictures.
Nicola Tesla (1891 - Tesla Coil)
Tesla was a Serbian American inventor, electrical engineer, mechanical engineer, and futurist best known for his contributions to the design of the modern alternating current (AC) electricity supply system.
Tesla moved to New York in 1884 and introduced himself to Thomas Edison. Although Tesla and Edison shared a mutual respect for one another, at least at first, Tesla challenged Edison’s claim that current could only flow in one direction (DC, direct current). Tesla claimed that energy was cyclic and could change direction (AC, alternating current), which would increase voltage levels across greater distances than Edison had pioneered. In 1888, Tesla went to work for Westinghouse in order to develop the alternating current system. Westinghouse and Tesla in their design for the first hydroelectric power plant in Niagara Falls.
Around 1891 Tesla invented the Tesla coil, which is an electrical resonant transformer circuit. It is used to produce high-voltage, low-current, high frequency alternating-current electricity. Tesla experimented with a number of different configurations consisting of two, or sometimes three, coupled resonant electric circuits. In 1899 Tesla moved to Colorado Springs, where he would have room for his high-voltage, high-frequency experiments: Tesla was sitting in his laboratory with his "Magnifying transmitter" generating millions of volts.
Tesla invented the first alternating current (AC) motor and developed AC generation and transmission technology, invented electric oscillators, meters, improved lights. He also experimented with X-rays and gave short-range demonstrations of radio communication.
I should not be left to my own devices
They come with prices and vices
I end up in crisis (tale as old as time)
I wake up screaming from dreaming
One day I'll watch as you're leaving
'Cause you got tired of my scheming
(For the last time)
It's me, hi, I'm the problem, it's me
At tea time, everybody agrees
I'll stare directly at the sun but never in the mirror
It must be exhausting always rooting for the anti-hero
- Anti-Hero, Taylor Swift
♰ Featured/Event/Sale Items ♰
Props:
MadPea - This is Fine
- Includes: Themed Mug, Chat Bubble, & Stool with Flames (M and Female Versions)
>>-----Get it Here-----> Equal10
Hair:
Truth Hair - Moment - NEW VIP GROUP GIFT
- Includes: All Colors HUDs + Accessories HUD
♰ Sponsored Items ♰
Body - eBody - Reborn
♰ Base & Extras ♰
Head - LeLutka
Face Skin - Heaux
Body Skin - Velour
Skin Extras - Izzie's
Piercings - LeLutka & Little Fish
Earrings - Garmonbozia
Tattoo - Macabra
Outfit - WZRWRKS
Gloves - Masoom
Glasses - [ZOOM]
Stethoscope - S2
Shine/Scars/Eye Shine - This is Wrong
♰ Background/Studio/Decor ♰
Location: Crack Den - Hospital
A wind turbine maker -aiming to nurture the next generation of manufacturers and -exporters based in a former carpet factory in Roslin Glen.
Lying still in the grass, the man has opened his multipurpose device to catch a few 'winks.'
New York City
Daybreak at the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida finds space shuttle Discovery parked in position at the mate-demate device, or MDD. At the SLF, Discovery will be secured on the back of the Shuttle Carrier Aircraft, or SCA, in the background. The MDD is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of an SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. Discovery’s new home will be the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit www.nasa.gov/transition. Photo credit: (NASA/Kim Shiflett)
There are many different germs and infections inside and outside of the healthcare setting. Despite the variety of viruses and bacteria, germs spread from person to person through a common series of events. Therefore, to prevent germs from infecting more people, we must break the chain of infection. No matter the germ, there are six points at which the chain can
be broken and a germ can be stopped from infecting another person. The six links include: the infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host.
• Infectious agent is the pathogen (germ) that causes diseases
• Reservoir includes places in the environment where the pathogen lives (this includes people,
animals and insects, medical equipment, and soil and water)
• Portal of exit is the way the infectious agent leaves the reservoir (through open wounds, aerosols, and splatter of body fluids including coughing, sneezing, and saliva)
• Mode of transmission is the way the infectious agent can be passed on (through direct or indirect contact, ingestion, or inhalation)
• Portal of entry is the way the infectious agent can enter a new host (through broken skin, the respiratory tract, mucous membranes, and catheters and tubes)
• Susceptible host can be any person (the most vulnerable of whom are receiving healthcare, are immunocompromised, or have invasive medical devices including lines, devices, and airways)
The way to stop germs from spreading is by interrupting this chain at any link. Break the chain by cleaning your hands frequently, staying up to date on your vaccines (including the flu shot), covering coughs and sneezes and staying home when sick, following the rules for standard and contact isolation, using personal protective equipment the right way, cleaning and disinfecting the environment, sterilizing medical instruments and equipment, following safe injection practices, and using antibiotics wisely to prevent antibiotic resistance.
For other ways to protect patients, visit
It takes a chain reaction of events for infections to spread to others. The way to stop germs from spreading is by interrupting the chain. When you go into a hospital or other healthcare setting to receive care, you become vulnerable to catching infections. But the good news is that patients, their families, and visitors can take steps to prevent infections by simply knowing the top infection prevention basics!
Are you a healthcare professional? Learn how you can break the chain of infection in healthcare settings.
The best way to stay healthy while visiting the hospital is to speak up for your care. Don’t be shy. After all, we’re talking about your health. Your doctors, your nurses, and other members of your care team want you to have a voice in your care.
So ask questions, voice concerns, and make sure you’re comfortable with the care you are getting while in the hospital or other healthcare facility.
Keeping your hands clean is the number one way to prevent the spread of infection. Clean your hands after using the bathroom; after sneezing, blowing your nose, or coughing; before eating; when visiting someone who is sick; or whenever your hands are dirty.
Make sure that everyone around you, including your healthcare providers and your visitors, do too. Did you see them clean their hands? If not, it’s okay to ask them to clean their hands!
Ask about safe injection practices. Safe injection practices are steps that your healthcare providers should follow when they give injections. For example, not using the same needle or syringe on more than one patient.
Remember: One needle, one syringe, only one time.
Ask to have your room or equipment cleaned. Keeping healthcare facilities clean is extremely important. It’s very easy for germs to be passed from the surfaces to the hands and to other people.
So speak up and ask to have your room or equipment cleaned if they appear dirty or dusty.
Ask questions about the medications that are prescribed to you. Know what they are for, how to take them, how long you should take them, and how often you should take them. If you are taking antibiotics, take them exactly as prescribed, even if you start to feel better.
Using antibiotics the wrong way can cause bacteria to grow into superbugs.
Ask about vaccines you need to stay healthy. The majority of Americans who die each year from vaccine-preventable diseases are adults. Vaccines are a very effective way to prevent the suffering (and costs) associated with vaccine-preventable infections.
Vaccines are among the safest medical products available. The potential risks associated with the diseases these vaccines prevent are much greater than the potential risks associated with the vaccines themselves.
Know about infection preventionists. These germ sleuths work every day to protect you. Your safety is their #1 priority. They strive to keep you, visitors, volunteers, employees, and healthcare providers safe from infection.
Infection preventionists partner with your healthcare team to make sure everyone is doing the right things to keep you safe from healthcare-associated infections.
Become familiar with healthcare-associated infections. Healthcare-associated infections (HAIs) are infections that patients can get while receiving treatment for medical or surgical conditions. No matter where you are—in a hospital, a long-term care facility, outpatient surgery center, dialysis center, doctor’s office, or elsewhere—you are at risk for infections.
These kinds of infections are often preventable.
professionals.site.apic.org/infection-prevention-basics/b...
Evidence always plays a major role in devising a strategy for any global health crisis – it becomes even more important when the circumstances of that crisis continuously evolve. With the total count of Coronavirus patients exceeding 885,000 across more than 170 countries, it is clear that COVID-19 is a once-in-a-lifetime pandemic and a crisis of unprecedented magnitude.Italy and Spain now have over 100,000 confirmed cases of the virus, while the US will soon pass the 200,000 mark. The lesson from these developments is clear: we must abandon the assumptions that COVID-19 will be contained without drastic public health interventions. On 16 March, researchers from Imperial College of London announced a searing report on the impact of an uncontrolled pandemic, that describes the cost of inaction: approximately 510,000 deaths in the UK and 2.2 million in the US. The report highlighted that infections would peak by the middle of June and, without effective policies in place, could lead to as many as 55,000 deaths on the worst day. This scenario is corroborated by emerging evidence suggesting that younger adults, who were previously thought to be less affected – are also prone to developing severe forms of the coronavirus infection. Upon publication of the report, the UK government changed its previous policy of “building herd immunity” and the US reinforced its approach to adopt stricter measures towards containing the spread of the infection.While the numbers in the report are sobering, it does provide guidance on how to develop a global health strategy for containing COVID-19. To be successful, all major countries around the world must act now.
The report described two major approaches available for containing COVID-19. One is mitigation: slowing down the spread of the epidemic but not interrupting the transmission completely, while ensuring the healthcare needs for those who are at risk of developing serious forms of the infection are met. This approach, which includes “social distancing” along with isolation and quarantining of cases, is unlikely to contain the pandemic and may result in the death of thousands of patients while severely burdening health systems, especially available intensive care units. As such, the researchers recommend the second approach, suppression, as more optimal. Suppression refers to a reversal of epidemic spread by reducing the infectivity of the coronavirus and continued maintenance of this approach for up to 18 months. A reversal of spread can be achieved by the implementation of non-pharmaceutical interventions (NPI). These include strict lockdown measures – social distancing in entire populations, the closure of schools and community spaces – and extending these measures until vaccines can be developed. Infectivity of COVID-19 is determined by its reproduction number, or R0 (pronounced R naught), which current epidemiological estimates suggest lies between 1.5 to 3. This means that every COVID-19 patient can infect up to three other people on average. The suppression strategy will require the elimination of human-to-human transmission by lowering the R0 to less than one, which is postulated to halt the spread of the infection. Mitigation strategies, the researchers observe, are unlikely to reduce R0 to less than one. To achieve these metrics, the first step would be to test as many individuals as possible even the ones who may not exhibit symptoms. This is important because coronavirus infection has a longer incubation period of 1-14 days (compared to 1-4 days in flu) and emerging evidence suggests that people with mild or no symptoms may be responsible for the rapid spread of the infection. This approach was also underscored by the Director-General of the World Health Organization), Dr Tedros Ghebreyesus, who highlighted the importance of “breaking the chains of transmission”. This identification of infected individuals by rapid and reliable testing will be crucial to building an effective approach to impede the spread of the infection. The next critical step will be case isolation and voluntary home quarantines. These NPIs should be supplemented by strict social distancing with people maintaining almost six feet of distance along with the closure of schools, universities, bars, and other areas of social gatherings. This is especially important because recent investigation suggests that coronavirus is viable in aerosols for hours and on surfaces for days. The suppression strategy will also ensure that healthcare systems are not overburdened and capacity for critical care is preserved – a practice that has come to be known as “flattening the curve”. Failure to suppress the transmission of infection in countries like Italy has been responsible for the decimation of its healthcare systems leading to thousands of deaths. The implementation of these suppression strategies is also the reason that countries in Asia, such as Singapore, Hong Kong SAR and Taiwan, China, have succeeded in maintaining low case counts of COVID-19. Learning from the experiences of the Severe Acute Respiratory Syndrome (SARS) epidemic of 2003 and swine flu of 2009, these countries instituted strict travel controls and rapid screening and contact tracing of infected individuals. To develop resilient response systems that can halt the transmission, these countries also escalated the production of tests for COVID-19 soon after the genetic sequence of the virus became available. Singapore even enacted mandatory quarantines with criminal penalties for violators. Although some experts have highlighted the limited applicability of complete lockdown measures in developing economies, such countries can still benefit from implementing strict mitigation strategies.With a case fatality rate of up to 3.4% and up to 60% of the global population at risk, many of these measures may seem drastic, but they are also necessary to halt the transmission of this deadly pathogen. It may even seem an overreaction to an epidemic that is not well understood and where comprehensive data is missing. However, given the trajectory of the infection in Italy and the rapid collapse of its entire health system, it is prudent to exercise extreme caution to prevent other countries from trailing that path. In moments of extreme uncertainty, the judgement of leaders is as important as evidence. To combat the pandemic of COVID-19, we will need to sacrifice short-term comforts for long-term gains. More than evidence, this will require courage on the part of national leaders; their next step will become a part of their legacy.
www.weforum.org/agenda/2020/04/covid-19-containment-suppr...
One way entry device in the Adelaide Airport car rental section, that only allows cars to drive in and not out.
Computer! This device is called The Millionaire, and was used to help make the calculations that led to the discovery of Pluto. See previous picture in my photostream for the placard describing the device.
EVA (Extra Vehicular Activity) Exercise Device for evaluation and effectiveness of weightlessness on astronauts during long duration spaceflights at the NASA Ames Research Center, Mountain View, California.
Credit: NASA
Image Number: AC90-0007-4
Date: February 23, 1990
This is the most dramatic and elegant doorbell-ringing device I have ever seen. The pull handle is at the bottom of the photo, just left of center. Above that, the handle is connected to an elegant spiral of gold-painted wrought iron flowers and leaves, wrapped around a metal rod. Then the bare rod connects at its top to a grandly decorated hinge mechanism.
From the hinge, a metal actuator extends through the villa wall and jangles the bell inside the entry hall. Kid must love ringing it...and probably lots of grownups too. I could barely resist.
Location: The Villa, Wenken Park, Riehen BS Switzerland.
In my album: Roaming Riehen.
Strange, but i could of spent all day shooting these amazing creations.
Bloody loved this location .....
RAF stenigot - Captured on the "army of 2" tour 2011.
Urbex,
UK.
Creator/Photographer: Unidentified photographer
Medium: Medium unknown
Dimensions: 21.9 cm x 19.7 cm
Date: prior to 1937
Collection: Scientific Identity: Portraits from the Dibner Library of the History of Science and Technology - As a supplement to the Dibner Library for the History of Science and Technology's collection of written works by scientists, engineers, natural philosophers, and inventors, the library also has a collection of thousands of portraits of these individuals. The portraits come in a variety of formats: drawings, woodcuts, engravings, paintings, and photographs, all collected by donor Bern Dibner. Presented here are a few photos from the collection, from the late 19th and early 20th century.
Repository: Smithsonian Institution Libraries
Accession number: SIL14-M001-13
..... "this is the church
this is the steeple
open the doors and .........."
............ here is another piece of his artwork in Vancouver ..........
Location :Entertainment City, Doha, Kuwait.
Device : Nikon D300
Note : Best viewed in the large format . better view
© 2010 Saad Al-Enezi
XC device 170108 on some Nottingham to Brum move and 66955 on Felixstowe bound boxes wait for the premium motive power to back it's 30 loaded TEA's into Kingsbury Oil Terminal, 8 December 2012.
The perfect illustration of the capacity crunch facing Britain's 21st century railway?
60092 on 6M57 from Humber during the period where DBS literally threw out anything it could to combat a motive power shortage, including overhauled but not repainted 60's.