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Critical Periods of Storage of the Greenhouse Gases in Polypropylene Syringe
(2017-08-06)
It is convenient to store gas samples containing e.g. carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), in polypropylene syringes before chromatographic analysis. However, there is no study of the integrity of ...
Hydrogen/chlorine exchange reactions of gaseous carbartions
(Elsevier Science IncNew YorkEUA, 2005)
ELECTRONIC EXCITATION OF CH4 BY LOW-ENERGY ELECTRON-IMPACT
(Amer Inst PhysicsWoodbury, 1993)
Long-term and carryover effects of supplementation with whole oilseeds on methane emission, milk production and milk fatty acid profile of grazing dairy cows
(MDPI, 2021)
Research is ongoing to find nutritional methane (CH4
) mitigation strategies with persistent
effects that can be applied to grazing ruminants. Lipid addition to dairy cow diets has shown
potential as means to decrease ...
The effect of nitrogen enrichment on C1-cycling microorganisms and methane flux in salt marsh sediments
(Frontiers, 2012-03)
Methane (CH4) flux from ecosystems is driven by C1-cycling microorganisms – the methanogens and the methylotrophs. Little is understood about what regulates these communities, complicating predictions about how global ...
Catalysis effect on CO2methanation using MgH2as a portable hydrogen medium
(Royal Society of Chemistry, 2020-07)
The feasibility of the reduction of CO2 to CH4 employing MgH2 in the presence and absence of cobalt as a catalyst was investigated for the first time, exploring different non-independent reaction conditions such as the ...
Temporal variation in methane emissions in a shallow lake at a southern mid latitude during high and low rainfall periods
(Springer, 2016-10)
The global methane (CH4) emission of lakes is estimated at between 6 and 16 % of total natural CH4 emissions. However, these values have a high uncertainty due to the wide variety of lakes with important differences in ...
Structured Perovskite-Based Oxides: Use in the Combined Methane Reforming
(Scientific Research, 2014)
The Influence of Pollution Sources on CH4 and CO2 Emissions in Urbanized Wetland Areas of a Tropical Reservoir, Southeast, Brazil
(Asce-amer Soc Civil Engineers, 2022-01-01)
Wetlands play an important role in biodiversity protection and ecosystem services provision but are susceptible to continuous degradation from the urban environment. In this study, objectives have been made to evaluate the ...