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some organic compounds and Fe2+as electron donors. Most recently it has been found that at least one purple sulfur bacterium and a purple non-sulfur bacterium can use nitrite as an electron donor with NO3−as an end product (Schott et al., 2010). The purple non-sulfur bacteria can also...
Get real film look while shooting digital. At RNI we always wanted to transfer the true character of analogue film to digital medium. So we did by digitising…
When not parading or demonstrating working methods, these giants line up at the centre of the showground to create a warm, chugging, wheezing, pulsing heart and a sulphurous fog. From the top of the helter-skelter or a big Ferris wheel one can look down at them, or into the ...
"So, that's why we're here today," said Greene, noting that Thursday also marks the 82nd anniversary of the Doolittle Raid. Terry Branstad, former U.S. ambassador to China, said one of the highlights of his stay in China was visiting all the museums and monuments to the Flying Tigers...
The Danish Air Force was well-known for its bi-annual airshow, a free event for the public, with a line-up of static and dynamic performers that made it one of the biggest shows in Europe, AND the largest outdoor event in Denmark. Unfortunately 2024 would be the year where we learned...
and has made it his pleasure and his duty to pay many visits to Holland, in order to be perfectly au fait with the excellencies of its best masters.” On “A Country Road”: “It is seldom that so simple a subject becomes so important in form and color-so full of air and freedom,...
1.Reflection: when light is emitted at the boundary between two non-transparent mediums , part of the light returns to the original medium, changing the propagation direction of light. This phenomenon is called light refle...
Actually, the Mott formulism, which is established on the basis of thermal diffusion of one carrier type, is not valid for two types of carriers involved in the ambipolar transport. With light illumination, e–h pairs are generated when the photon energy exceeds the bandgap. Such excited carri...
Lee said China and the United States joined forces to fight against Japanese aggression in World War II, and one of their joint efforts was to send hundreds of Chinese air cadets to the United States for flight training to become future pilots. Most of them went back to China to fight in...