Filipino farmers are burdened by shrinking harvests and rising costs. And they speak of fields that no longer respond—even to ...

Demand for the ornaments, jewelry, and other luxury items carved from the ivory in elephant tusks has led poachers to ...

Using the Magellan Telescopes at Las Campanas Observatory in Chile, astronomers have performed a chemical study of a globular ...

Scientists at The University of Manchester have designed a molecule that can remember magnetic information at the highest temperature ever recorded ...

Photocatalytic reduction of molecular nitrogen to ammonia catalysed by dinitrogen complexes of ruthenium aminipolycarboxylates. Journal of Photochemistry and Photobiology A: Chemistry 1992 , 68 (2) , ...

VINTON COUNTY, Ohio ( WOWK) – The U.S. Chemical Safety and Hazard Investigation Board (CSB) has launched an investigation into the release of toxic gas at Austin Powder Company facilities in Ohio and ...

Aluminum nitride (AlN) ceramics have actually become an important product in high-tech markets as a result of their ...

Researchers from the Institute of Applied Ecology of the Chinese Academy of Sciences have developed a new environmentally ...

Filtration and chemical separation have played a crucial role throughout history, from purifying water with gravel and sand to sieving curds from whey and distilling spirits. Today, these processes ...

Nunes-Nesi, A., Fernie, A.R. and Stitt, M. (2010) Metabolic and Signaling Aspects Underpinning the Regulation of Plant Carbon-Nitrogen Interactions. Molecular Plant ...

Nitrogen dioxide forms when fossil fuels such as coal, oil, methane gas (natural gas) or diesel are burned at high temperatures. NO 2 and other nitrogen oxides in the outdoor air contribute to ...

Ammonia is a naturally occurring substance important to life, providing nitrogen to plants and animals. But CF Industries drives the mass production of ammonia fertilizer for agriculture. And ...