Results 11 to 20 of about 69 (54)
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Ammonia−Water Cation and Ammonia Dimer Cation
The Journal of Physical Chemistry A, 2009We have investigated the structure, interaction energy, electronic properties, and IR spectra of the ammonia-water cation (NH(3)H(2)O)(+) using density functional theory (DFT) and high-level ab initio theory. The ammonia-water cation has three minimum-energy structures of (a) H(2)NH(+)...OH(2), (b) H(3)N(+)...OH(2), and (c) H(3)NH(+)...OH.
KIM, H, LEE, HM, null
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EcoSal Plus, 2004
This review reviews the ammonium/methylammonium transport (Amt) proteins of Escherichia coli and Salmonella enterica serovar Typhimurium. The Amt proteins and their homologs, the methylammonium/ammonium permease proteins of Saccharomyces cerevisiae , constitute a ...
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This review reviews the ammonium/methylammonium transport (Amt) proteins of Escherichia coli and Salmonella enterica serovar Typhimurium. The Amt proteins and their homologs, the methylammonium/ammonium permease proteins of Saccharomyces cerevisiae , constitute a ...
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Medicine, 2003
Ammonia is a frequently used industrial agent. Ammonia is highly soluble in water and has toxic and corrosive actions caused by its alkalinity. It is easily absorbed through mucous membranes. Ammonia affects the upper airways more than the peripheral airways. Following exposure to ammonia, the clinical symptoms appear instantly and may consist of nasal
Meulenbelt, Jrivm
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Ammonia is a frequently used industrial agent. Ammonia is highly soluble in water and has toxic and corrosive actions caused by its alkalinity. It is easily absorbed through mucous membranes. Ammonia affects the upper airways more than the peripheral airways. Following exposure to ammonia, the clinical symptoms appear instantly and may consist of nasal
Meulenbelt, Jrivm
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American Journal of Physiology-Renal Physiology, 1978
The pathways responsible for an the mechanisms underlying the adaptive increase in ammonia production in response to acidosis are considered. It seems unlikely that the cytosolic pathways (glutamine synthetase, glutaminase II, phosphate-independent glutaminase, and gamma-glutamyl transferase) are of primary importance in the adaptive process, but the ...
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The pathways responsible for an the mechanisms underlying the adaptive increase in ammonia production in response to acidosis are considered. It seems unlikely that the cytosolic pathways (glutamine synthetase, glutaminase II, phosphate-independent glutaminase, and gamma-glutamyl transferase) are of primary importance in the adaptive process, but the ...
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Electrocatalytic Nitrate Reduction for Sustainable Ammonia Production
Joule, 2021Ioannis Katsounaros
exaly
Electrochemical synthesis of ammonia from nitric oxide using a copper–tin alloy catalyst
Nature Energy, 2023jiaqi shao, Huijuan Jing, Xiaoyan Fu
exaly