منابع مشابه
Compensation for Electricity Consumers Under a U.S. C02 Emissions Cap
Policies to cap emissions of carbon dioxide (CO2) in the U.S. economy could pose significant costs on the electricity sector, which contributes roughly 40 percent of total CO2 emissions in the U.S. Using a detailed simulation model of the electricity sector, we evaluate alternative ways that emission allowances can be allocated. Most previous emissions trading programs have allocated the major ...
متن کاملC02-induced kidney calcification
Schaefer, K. E., S. M. Pasquale, A. A. Messier, and H. Niemoeller. 1979. COrinduced kidney calcification. Undersea Biomed. Res. Sub. Suppl.: S143-S153.—Light microscopic examination of kidney tissue of guinea pigs exposed to 1.5% CO*, 2t% 02, and balance N2 for periods as long as 42 days and of rats exposed to the same CO: concentrations for up to 91 days showed that the incidence of focal kidn...
متن کاملThe Ni(0)—C02 System: Structure and Reactions of [Ni(PCy3)2(i/-C02)]
The reactions of a variety of bis(tricyclohexylphosphine)nickel species with C 0 2 have been studied. The product of the reaction is solvent dependent: in toluene the known complex [NiL2(/7 -C02)]-toluene (L = PCy3) is formed while in ether or pentane a binuclear complex [(NiL2)2(?;-C02)] results through the intermediacy of the solvent free species [NiL2(//-C02)] the structure of which has been...
متن کاملThe C02-Concentrating Mechanism and Photorespiration
Despite previous reports of no apparent photorespiration in C. , plants based on measurements of gas exchange under 2 versus 21% O, at varying [CO,], photosynthesis in maize (Zea mays) shows a dual response to varying [O,]. l h e maximum rate of photosynthesis in maize i s dependent on 0, (approximately 10Y0). lhis O2 dependence is not related to stomatal conductance, because measurements were...
متن کاملA Labile C02-Fixing Enzyme Complex in Spinach Chloroplasts
Activity and activation of ribulose 5-phosphate kinase, ribulose diphosphate carboxylase, phosphoglycerate kinase, and the NADPand NAD-dependent glyceraldehyde phosphate dehydrogenases from isolated chloroplasts were traced in tbe course of differential ultracentrifugation. Activation of some of these enzymes was carried out by incubation with NADPH2 or ATP. Activity of ribulose diphosphate car...
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ژورنال
عنوان ژورنال: Nature
سال: 1992
ISSN: 0028-0836,1476-4687
DOI: 10.1038/359009b0