Sentences with phrase «nitrogen led researchers»
A sudden change in the behavior of the liquid nitrogen led researchers to suspect they'd separated the molecules.
http://www.sciencemag.org/ Not exact matches
Researchers led by Carol Pitcairn of the Institute of Terrestrial Ecology in Penicuik, near Edinburgh, have studied the nitrogen content of British sphagnum mosses and heather collected over the past forty years, and correlated these fignres with measurements of the local fallout of nitrogen - containing compounds.
An international group of researchers led by the University of Granada (UGR) has found that the greater flamingo (Phoenicopterus roseus) facilitates microbial «filtering» of organic matter in saline wetlands, thus improving water quality and reducing nitrogen loads by promoting denitrification.
«Carbon easily forms triple bonds, nitrogen easily forms triple bonds,» says Holger Braunschweig of the Julius Maximilian University of Würzburg in Germany, who led the team of researchers that made the compound.
In 2014, researchers at the National Oceanic and Atmospheric Administration found that the increased use of natural gas combined cycles in power generation has led to 40 percent less nitrogen oxide emissions and 44 percent less sulfur oxides emissions since 1997.