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glazed ceramic

Installed: 2005

Location: Ross's Landing

Funding: Purchased with private funds as part of the 21st Century Waterfront Project

Permanent Collection City of Chattanooga

 

This ceramic disk is the sixth of seven lining the wall of the Passage. This middle to late Proto-Historic period design represents SO-LE-GE-I, or Winged Serpent, who flew down from the sky. He was the source of ancient wisdom and traditional teachings for the Cherokees. The motif was used during the times of cross-cultural exchange and signifies the return to traditional customs to stop the loss of ancient knowledge and more tribal lands.

I titled this work "opensource'n'networks". It was painted during Fokus Festival 2011 in Görlitz/Germany.

Stefan Schwarzer went crazy in lines and i added a character. Different from my other works I did not completly finish the character. I really like this collaboration ! It s a message to the Festival and people: "Be open source and contect via networking !"

Source: Comics; Photo by Branko Collin. Taken on June 6, 2010, and shared at flickr.com/photos/24oranges under CC BY-SA 2.0.

 

De de-minimis problematiek op Wikimedia Commons

Op 6 juni 2010, zo'n twaalf jaar geleden, heeft de Amsterdamse freelance webontwerper Branko Collin een foto gedeeld van een stand met stripboeken op de Haarlemse Stripdagen. In die stand waren ook enkele posters opgehangen, er was nog een stapeltje stripboeken uitgestald, en zelfs een prent.

 

In Nederland mag je zo'n foto maken en ook delen op basis van het citaatrecht in een "aankondiging, beoordeling, polemiek of wetenschappelijke verhandeling of voor een uiting met een vergelijkbaar doel." Op de fotostream van Collin zelf valt terug te vinden, dat deze foto deel uitmaakt van een serie van zo'n 20 foto's; een documentaire zogezegd. Op de website van 24oranges.nl had hij hierover ook een blog geschreven. [1]

 

Aan de voorwaarden van het citaatrecht is in de blog zeker voldaan. Bij de fotostream zelf weet ik het niet. Zelf tracht ik dat tegenwoordig te voorkomen, maar ik loop helaas zelf wat achter de feiten aan. Indien ik zelf zo'n foto opneem, heeft dat veelal een reden, en die probeer ik daarbij dan ook vroeg of laat te vermelden. M'n Flickr Photostream is zodoende hier en daar een blog geworden.

 

Terug naar de foto's van de Haarlemse stripdagen. Deze serie van 20 foto's heb ik een tijdje terug overgenomen op Wikimedia Commons met de intentie deze toe te voegen aan de blijvende overlevering aldaar. Dat gaat een hele tijd goed tot je als donderslag bij heldere hemel geconfronteerd wordt met een copyrightschending aanklacht. De argumentatie daarbij was ook nog eens, dat de nominator eigenlijk niet wist of dat wel kan.

 

Zo'n nominatie blijft een soort doldwaze toestand, want ze hebben daar geen intern loket om advies te vragen. Er wordt geen voorbespreking gehouden of een advies ingewonnen. Gewoon knal... je beschuldigd iemand van copyrightschending, terwijl je helemaal niet weet of dat nu wel of niet het geval is, en dan mag die ander het maar uitzoeken. Zowel de nominator als de beklaagde zijn niet te benijden.

 

Ieder die dit een keer heeft meegemaakt heeft, laat dat zich geen tweede keer gebeuren. De foto's die je daarvoor hebt gedeeld onder een CC licentie, dat doe je niet meer. Zo is een initiatief als Wikipedia er debit aan, dat CC bereidwilligen zich terugtrekken. Deze ontwikkeling is al jaren gaande en zou voor Wikipedia zelf verontrustend moet zijn.

 

De hele ironie van de situatie is, dat ik het zelf met bijna 18 jaar ervaring ook nog steeds niet exact weet. Het is namelijk een hele ondoorgrondelijke problematiek. In Nederland zelf is het duidelijk, dat zoiets op basis van het citaatrecht wel mag in een aankondiging of beoordeling of vergelijkbaar. Zo'n overlevering valt in dat rijtje, dus dan zou het goed moeten zijn.

 

Maar nu is het geval, dat enkelen aldaar willen, dat die foto's ook voor commercieel hergebruik beschikbaar staat. En omdat dat dus niet mag volgens het citaatrecht, is het ineens mogelijk een copyrightschending. Een sjabloon toevoegen aldaar, dat dat niet de bedoeling is... daarin wordt niet voorzien. Dat is uit den boze.

 

Als je op Wikipedia en Wikimedia Commons actief wil blijven moet je het maar voor lief nemen, dat je ieder keer zo'n blikseminslag voor je kiezen krijgt. Na al die jaren ben ik daar nog steeds niet aan gewend. Menige avond zou ik het liefst de handdoek in de ring gooien, maar de volgende dag bedenk je toch weer dat het toch ergens goed voor is.

 

De hele rechtsgang is hier omgedraaid. Je bent schuldig totdat je ieder hebt overtuigd van je onschuld. Van deelnemers wordt er expliciet verwacht dat je zorgvuldig te werk gaat, en het benodigde vooronderzoek doet voor je werk upload. In dit geval bestond mijn vooronderzoek eruit dat je kijkt naar of het werk rechtmatig is gepubliceerd. In dit geval was er een vrijgave op Flickr en de publicatie op 24.oranges.

 

Je mag daar toch verwachten, dat de mensen in de stripwereld dit vroeg of laat ook meekrijgen. Een verantwoordelijkheid van elke uitgever is om dat wat in de gaten te houden. Dit hoeft niet eens bij de bron. Het kan ook zo zijn dat een commerciële partij er daadwerkelijk mee aan de slag gaat. Dan kunnen ze daar de commerciële partij op aanspreken en het alsnog herleiden naar de bron, en aangegeven dat dat niet de bedoeling is.

 

Dat is de normale rechtsgang, die in het belang van het dienen de commerciële partij ook weer is omgedraaid... waar wederom in het belang van de commerciële partij geen voorzieningen worden getroffen. Het is om doldwaas van te worden. De voorzieningen zijn er aldaar om het tijdelijk te blurren, en na zo veel tijd toch weer te laten zien. De hele copyrightaanklacht kan er dus zo vervangen worden door een blur-verzoek... maar zover zijn ze daar nog steeds niet.

 

- - - wordt vervolgd - - -

 

Bronnen:

[1] www.24oranges.nl/2010/06/07/stripdagen-haarlem-2010/ Stripdagen Haarlem 2010 door Branko Collin, 07.06.2020 op 24oranges.nl

[2] commons.wikimedia.org/wiki/Commons:Deletion_requests/File...

 

Tekst eerste opzet 15.09.2022, 20.26 u. / Update 16.09.2022, 00.35u

Source reference: Eimantas Raulinaitis, Visit Pärnu

Author: Eimantas Raulinaitis

 

For details on using this image, please see the ABOUT page.

 

For more information, please contact info@visitparnu.com

----------------------------------------------

Allikaviide: Eimantas Raulinaitis, Visit Pärnu

Autor: Eimantas Raulinaitis

 

Loe täpsemalt, kuidas seda pilti kasutada ABOUT lehelt.

 

Vajadusel küsi lisainfot aadressil info@visitparnu.com

Source reference: Sirje Arula, Visit Pärnu

Author: Sirje Arula

 

For details on using this image, please see the ABOUT page.

 

For more information, please contact info@visitparnu.com

----------------------------------------------

Allikaviide: Sirje Arula, Visit Pärnu

Autor: Sirje Arula

 

Loe täpsemalt, kuidas seda pilti kasutada ABOUT lehelt.

 

Vajadusel küsi lisainfot aadressil info@visitparnu.com

CC0-Source-000001-002484(Kaleidoscope)

I've decided to take a cross-country (US) trip this "holiday", using only this source photo and an app or two. I'll keep everyone minimally posted with a daily update untilI I reach my destination on 12/25/13.

Picture (including Zoe on paper) of the Wellington East Girls' College students with mentor Aleisha who is a WEGC alumna.

Road up to N Lake yesterday afternoon to checkout for some locations for shooting sunsets/sunrises and was pleasently rewarded with a beautiful glow in the sky

 

As always thanks for comments and favs they are greatly appreciated

There is a 3 different sources of a light, one is a streetlight second one is from pillar of bridge and third one is a moon.

www.ddphotonart.com/random

www.visualcomplexity.com/vc/project_details.cfm?id=396&am...

 

Lisa Strausfeld and James Nick Sears designed the illustrations for the cover story of the 3 December issue of The New York Times Magazine. The piece, titled "Open-Source Spying" is about whether blogs and wikis could be used by agencies like the C.I.A. and F.B.I. to combat terrorism. The visualizations create a three-dimensional space in which the physical relationship of actors, weapons and targets suggest their level of connection in an attack. An explanation about the visualizations, reprinted from the magazine:"A number of times each year, we find that our cover article is better suited to illustration than to photography (...) it could be that the substance of the reporting doesn't ultimately exist in the corporeal world - which is the case this week, with Clive Thompson's article on the intelligence community's quest to better utilize the tools of digital technology. Thompson, a contributing writer, reports regularly on high-tech matters. Lisa Strausfeld, who with James Nick Sears created the cover illustration and those accompanying Thompson's article, is a partner at the Pentagram design studio, where she heads a team specializing in digital-information projects ranging from software prototypes to computer-generated visualizations of the kind they created for us. Drawing on information maintained on a large counterterrorism database, the team created a pictorial equation in which terms that showed up most frequently in word searches interacted with one another. The resulting patterns are quite revealing, and quite beautiful."

The Linux Foundation hosts its Open Source Leadership Summit at Fairmont Sonoma Mission Inn & Spa in Sonoma, California, on March 6-8, 2018.

The interdisciplinary project Open Source Estrogen combines biohacking and “speculative design”* to show the public the dominance and biological power of the hormone estrogen.

  

credit: tom mesic

Source Skate & BMX Park Hastings UK.

In Explore: Feb 1, 2008 #271

 

Thanks everyone!

An image by J.Otto (color) and tablerunner by Olivethebeach.

Francesca Woodman

 

Images from the 2012 World Premiere of the new Sensation show "Source of Light" in the Amsterdam Arena. Photos were taken for a 14-page EDM special in National Geographic Netherlands-Belgium which was published in September 2012.

 

Client: National Geographic NL

© 2012 www.rudgr.com or Facebook!

 

Get the latest updates by following me on Twitter or Facebook!

Or check my most interesting shots at Flickriver.

 

"We are star stuff harvesting star light. Our lives, our past and our future are tied to the sun, the moon and the stars. [We are]...star stuff contemplating the stars, organized collections of ten billion, billion, billion atoms, contemplating the evolution of nature, tracing that long path by which it arrived at consciousness here on the planet earth, and perhaps throughout the cosmos."

~ Carl Sagan, "The Cosmos"

title: sca-2002-1_last_harvest-014

Creator: Laurie Kay Sommers

Date: 1/1/2000

Description: A quinceañera is a 15th birthday coming of age party for Mexican and other Latina girls, here reenacted at the Florida Folk Festival in White Springs, 2000. Photo by Laurie Kay Sommers.

Source: South Georgia Folklife Project Collection, 1996-2006. Valdosta State University Archives and Special Collections.

Subjects: Wiregrass Country (U.S.)--Social life and customs; Hispanics; Folk Festivals--Florida;

Identifier: sgfp_sca-2002-1_014

Image Source: www.archivessearch.qld.gov.au/items/ITM299142

 

Australia was approaching its bicentennial celebrations, and after Brisbane’s success hosting the 1982 Commonwealth Games, Brisbane City Council and the Queensland State Government were confident they could win the bid to hold the next World Exhibition.

Brisbane won the right to hold the event and Expo 88 was officially opened by Her Majesty Queen Elizabeth II on 30 April 1988. By the time it closed, it had changed the way the world saw Brisbane and helped shaped the city as we know it today.

 

Starting with an estimated budget of $645 million, the Queensland State Government developed a World Expo that would recoup and support its own costs and promote international investment in Queensland, both during and after the event. South Bank, badly damaged in the 1973–74 floods, was chosen and the site acquired for $150 million. Developers completed construction on time and within budget. The targets set for ticket sales were reached 11 weeks before Expo 88 had even opened. It was off to a smashing start.

 

Celebrating ‘Leisure in the age of technology’, there was an incredible range of pavilions, performances, parades, comedy and artwork on show. Guests could experience over 50 restaurants filled with flavours from around the globe. Hosted over six months, it drew more than 18 million people to the renewed South Bank parklands district. An average of 100,000 people a day entered the gates.

  

An influx of royalty, celebrities and international visitors came to Brisbane for the exhibition, but it was Queensland residents who attended the most often, purchasing 500,000 season tickets. Expo 88 provided something the city needed: an easy-to-access recreational facility with exciting things to do, see and experience. Brisbanites returned again and again to socialise and enjoy the festival atmosphere.

The monorail was one of the most popular attractions. Giving travellers a view of the entertainments from above, it operated along a 2.3-kilometre track during Expo 88, taking up to 44,000 visitors a day from one side of Expo to the other, along the Brisbane River. Built by Swedish manufacturer Von Roll, the monorail cost $12 million and comprised four MkII trains with nine carriages each. The idea of keeping the monorail operating after Expo and extending it into the Brisbane CBD was discussed. Ultimately, the existing monorail wasn’t a feasible long-term people-moving solution and it was disbursed. Three trains were sold back to Von Roll and were used in Germany’s Europa-Park. The remaining train and some tracks were incorporated into the Sea World theme park on the Gold Coast.

 

Some of the most significant installations, exhibitions and artworks from Expo 88 were relocated and continue to be enjoyed today. Ken Done AM, a prominent Australian artist and designer, was commissioned to produce the entry and exit statement art pieces for the Australia Pavilion. Using the word ‘Australia’, Done produced a sign nearly six metres tall that could not be missed by anyone who attended Expo 88. The letters have since been restored and are on display at the Caboolture Heritage Village. The Nepal Peace Pagoda was the only international pavilion that remained on-site, after a petition asking that it remain attracted about 70,000 signatures. The Japan Garden and Pond were gifted to the city of Brisbane and moved to the Botanic Gardens at Mt Coot-Tha.

 

The buzz of activity, the investment in South Bank’s infrastructure and the spotlight on Brisbane transformed the city. The physical legacy left by Expo 88 turned South Bank into a thriving social space and prominent cultural hotspot: 42 hectares was dedicated to the construction of the South Bank Parklands.

 

blogs.archives.qld.gov.au/2021/10/29/when-the-world-comes...

  

Source: livinghistories.newcastle.edu.au/nodes/view/8614

 

This photograph is from an album created by Lt Thomas Gerald George Fahey who served in the Australian Light Horse in the Middle East during World War 1. Our thanks to Mr Tom Robinson for allowing us to scan and upload this photograph.

 

If you wish to use it for anything other than private study or research, please contact us.

Source: en.wikipedia.org/wiki/Augusta,_Georgia

 

Augusta, officially Augusta–Richmond County, is a consolidated city-county on the central eastern border of the U.S. state of Georgia. The city lies across the Savannah River from South Carolina at the head of its navigable portion. Georgia's second-largest city after Atlanta, Augusta is located in the Piedmont section of the state.

 

According to the U.S. Census Bureau, Augusta–Richmond County had a 2017 estimated population of 197,166, not counting the unconsolidated cities of Blythe and Hephzibah. It is the 123rd largest city in the United States. The process of consolidation between the City of Augusta and Richmond County began with a 1995 referendum in the two jurisdictions. The merger was completed on July 1, 1996. Augusta is the principal city of the Augusta metropolitan area, situated in both Georgia and South Carolina on both sides of the Savannah River. In 2017 it had an estimated population of 600,151, making it the second-largest metro area in the state. It is the 93rd largest metropolitan area in the United States.

 

Augusta was established in 1736 and is named for Princess Augusta of Saxe-Gotha (1719–1772), the bride of Frederick, Prince of Wales and the mother of the British monarch George III. During the American Civil War, Augusta housed the principal Confederate powder works. Augusta's warm climate made it a major resort town of the Eastern United States in the early and mid-20th century. Internationally, Augusta is best known for hosting The Masters golf tournament each spring. The Masters brings over 200,000 visitors from across the world to the Augusta National Golf Club. Membership at Augusta National is widely considered to be the most exclusive in the sport of golf across the world.

 

Augusta lies approximately two hours east of downtown Atlanta by car via I-20. The city is home to Fort Gordon, a major U.S. Army base. In 2016, it was announced that the new National Cyber Security Headquarters would be based in Augusta, bringing as many as 10,000 cyber security specialists to the Fort Gordon area.

 

Source: www.georgiacarolinastatefair.com/about/history/

 

It was the roaring 1920s. The world war was long since over and the hardships of it forgotten. The war had continued the industrial boom from the last century, but a post-war recession had slowed things down dramatically. In the South there had been some bankruptcies of formerly strong businesses, but overall the future looked bright. Business leaders stayed busy with their daily routines, and there was an aura of fun in the air. The workweek was long and the weekend was short. Everyone looked for spots of joviality and breaks in the seriousness of life. Money was becoming more readily available, and everyone looked for something fun to do.

 

The civic leaders of Augusta realized that there were needs in the community and it was their moral obligation to give back to their community some of the benefits they had reaped. They wanted to exchange some of their spare time for the benefits of personal community service.

 

Among those leaders was a bright young lawyer, William M. Lester, and he felt that need. He felt that something was missing in his life. He needed to give back to the community. Just as he and nine of his close friends were meeting to discuss the needs of the community, he was approached by a representative of the National Exchange Club, only recently formed in Ohio; and the match was perfect. Mr. Bill, as he was known, saw the opportunity to accomplish exactly what he wanted as a part of a national organization that had quite similar goals and objectives. This group of nine quickly expanded to 34 enthusiastic young men who wanted to exchange ideas, service, and fellowship. They were eager to exchange some of their free time for service to their community.

 

They worked together quickly that summer of 1923 and on August 8, the charter was presented to the Exchange Club of Augusta in a ceremony headlined by the Augusta Chronicle. Mr. Lester had been named president and responded to the granting of the charter by stating,

 

“It is our purpose to accomplish something worthwhile for our city, our state, and our country…. We want to help the boys and girls of Augusta and the delinquent and neglected child.”

 

Almost as soon as the charter was accepted, the club began to take on a huge project. The Savannah Valley Association of Agricultural Clubs had appealed for financial support all over the community, and finally decided to abandon its plans for a Fall Agricultural Fair. On October 3, 1923, the Exchange Club met and voted to take on the Fair as a project. By October 11, the Club announced that the famous Johnny J. Jones Exposition Company was coming to Augusta for one week, November 12th to the 19th. A site was chosen by the carnival on the corner of 15th Street and what is now known as Laney-Walker Blvd. It would host the carnival nicely, but the Club quickly began to expand the plans and more space was needed. A poultry show was added, followed by a Miss Augusta pageant, and a Baby Show. Fifty-seven babies had been entered by October 25th and by opening day there were more than 700. There were 47 young ladies in the Miss Augusta Pageant. The Fair was to open with a parade with four bands, 25 business floats, 20 fraternal order floats, and numerous military organizations. A crowd of over 25,000 persons lined Broad Street to see this grand parade which ended at a newly chosen site for the Fair at the lower end of Greene Street. Each day of the Fair was dedicated to a different theme, such as Merchants, Farmers, Children, Augusta, and Everyone. The entire production was a smashing success, especially considering it was taken from being merely an idea to becoming a huge production, all within the span of six weeks.

 

The Fair continued to expand its operations, so in 1937, the Club negotiated with the Board of Trustees of the Academy of Richmond County for the purchase of 18 acres between 3rd and 4th Streets running from Hale Street on the North to Laney-Walker Blvd. on the South. This was the old baseball field where Ty Cobb played his first professional game and had his first hit and his first home run. It was on this field that numerous major league teams practiced and played exhibition games. This field was the perfect place for a fairground where the citizens of the area could again come for entertainment. The Club bought the field and continues to hold the fair there.

 

The Fair operated under the name of the Augusta Exchange Club Fair until 2001 when the name was changed to the Georgia-Carolina State Fair in order to recognize that it is truly a Fair that draws from and benefits residents all over the Central Savannah River Area, from both sides of the River. It continues to be sponsored and operated by the Exchange Club of Augusta.

Source: Scan of an original print.

Image: P...

Date: August 1995.

Photographer: J. Williams.

Copyright: SBC (commissioned by Swindon Libraries).

Repository: Local Studies at Swindon Central Library.

www.swindon.gov.uk/localstudies

Source: en.wikipedia.org/wiki/Grand_Canyon

 

The Grand Canyon is a steep-sided canyon carved by the Colorado River in Arizona, United States. The Grand Canyon is 277 miles (446 km) long, up to 18 miles (29 km) wide and attains a depth of over a mile (6,093 feet or 1,857 meters).

 

The canyon and adjacent rim are contained within Grand Canyon National Park, the Kaibab National Forest, Grand Canyon–Parashant National Monument, the Hualapai Indian Reservation, the Havasupai Indian Reservation and the Navajo Nation. The surrounding area is contained within the Baaj Nwaavjo I'tah Kukveni – Ancestral Footprints of the Grand Canyon National Monument. President Theodore Roosevelt was a major proponent of the preservation of the Grand Canyon area and visited it on numerous occasions to hunt and enjoy the scenery.

 

Nearly two billion years of Earth's geological history have been exposed as the Colorado River and its tributaries cut their channels through layer after layer of rock while the Colorado Plateau was uplifted. While some aspects about the history of incision of the canyon are debated by geologists, several recent studies support the hypothesis that the Colorado River established its course through the area about 5 to 6 million years ago. Since that time, the Colorado River has driven the down-cutting of the tributaries and retreat of the cliffs, simultaneously deepening and widening the canyon.

 

For thousands of years, the area has been continuously inhabited by Native Americans, who built settlements within the canyon and its many caves. The Pueblo people considered the Grand Canyon a holy site, and made pilgrimages to it. The first European known to have viewed the Grand Canyon was García López de Cárdenas from Spain, who arrived in 1540.

 

Source: en.wikipedia.org/wiki/Grand_Canyon_National_Park

 

Grand Canyon National Park is a national park of the United States located in northwestern Arizona, the 15th site to have been named as a national park. The park's central feature is the Grand Canyon, a gorge of the Colorado River, which is often considered one of the Wonders of the World. The park, which covers 1,217,262 acres (1,901.972 sq mi; 4,926.08 km2) of unincorporated area in Coconino and Mohave counties, received more than 4.7 million recreational visitors in 2023. The Grand Canyon was designated a World Heritage Site by UNESCO in 1979. The park celebrated its 100th anniversary on February 26, 2019.

 

Source: www.nps.gov/grca/index.htm

 

Entirely within the state of Arizona, the park encompasses 278 miles (447 km) of the Colorado River and adjacent uplands. Located on the ancestral homelands of 11 present day Tribal Communities, Grand Canyon is one of the most spectacular examples of erosion anywhere in the world—a mile deep canyon unmatched in the incomparable vistas it offers visitors from both north and south rims.

 

Additional Foreign Language Tags:

 

(United States) "الولايات المتحدة" "Vereinigte Staaten" "アメリカ" "米国" "美国" "미국" "Estados Unidos" "États-Unis" "ארצות הברית" "संयुक्त राज्य" "США"

 

(Arizona) "أريزونا" "亚利桑那州" "אריזונה" "एरिजोना" "アリゾナ州" "애리조나" "Аризона"

 

(Grand Canyon) "جراند كانيون" "大峡谷" "גרנד קניון" "ग्रांड कैन्यन" "グランドキャニオン" "그랜드 캐니언" "Гранд-Каньон" "Gran Cañón"

Panelists, including former Washington Post editor Leonard Downie, center, former CIA intelligence officer Valerie Plame Wilson, second from right, and ProPublica reporter T. Christian Miller, far left, discuss covering anonymous sources in today's climate. Scheduled panelist Julian Assange of Wikileaks did not appear, IRE director Mark Horvit reports, due to "security concerns."

/sôrs/

 

a place, person, or thing from which something comes or can be obtained.

 

synonyms: origin, birthplace, starting point, ground zero;

source/credit: One Ocean Expeditions

 

This image has been supplied to www.traveloscopy.com on the understanding it is

copyright released and/or royalty free.

source: eaindy's photostream

nhà mái ngói cao là BV Sài Gòn, mái ngói thấp là bót cảnh sát Lê Văn Ken

Fermilab Antiproton Source

The antiproton is the antiparticle of the proton. Antiprotons are stable, but they are typically short-lived since any collision with a proton will cause both particles to be annihilated in a burst of energy.

 

The existence of the antiproton with −1 electric charge, opposite to the +1 electric charge of the proton, was predicted by Paul Dirac in his 1933 Nobel Prize lecture. Dirac received the Nobel Prize for his previous 1928 publication of his Dirac Equation that predicted the existence of positive and negative solutions to the Energy Equation (E = mc^2) of Einstein and the existence of the positron, the antimatter analog to the electron, with positive charge and opposite spin.

 

The antiproton was experimentally confirmed in 1955 by University of California, Berkeley physicists Emilio Segrè and Owen Chamberlain, for which they were awarded the 1959 Nobel Prize in Physics. An antiproton consists of two up antiquark and one down antiquark (uud). The properties of the antiproton that have been measured all match the corresponding properties of the proton, with the exception that the antiproton has opposite electric charge and magnetic moment than the proton. The question of how matter is different from antimatter remains an open problem, in order to explain how our universe survived the Big Bang and why so little antimatter exists today.

en.wikipedia.org/wiki/Antiproton

 

Fermilab Antiproton Source Department

www-bdnew.fnal.gov/pbar/

  

Picture taken by Michael Kappel at Fermilab

View the high resolution image on my photo website

Pictures.MichaelKappel.com

  

iPhone SE, dng Lightroom Mobile

SOURCE WOVEN CHAIR

The Source Woven Chair is a hybrid between the Source Wire Chair and the Zulu Mama Cafe Chair. The weaving is finer than the Zulu Mama chair. The seat is more upright than the Zulu Mama Cafe Chair, making it more suited to being used as a dining chair.

 

The frame is made from 60% recycled stainless steel, which can be powder coated in a variety of colours. The traditional Zulu basket weaving material is UV stable Polypropylene. These materials enable the chair to be used in and outdoors.

 

Launched 2012

FOSSASIA Vietnam 2010, Free and Open Source Technology Summit in Ho Chi Minh City (Saigon) and Can Tho organized by Dang Hong Phuc and Mario Behling

Source Skate & BMX Park Hastings UK.

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