Effect of environmental conditions on methane production and emission from paddy soil. Agriculture Ecosystems & Environment, 1998, 69(1): 69–80 View ArticleYang, SS and Chang, HL. 1998 . Effect of environmental conditions on methane production and emission from paddy soil. Agri. Ecosyst. Envt...
Yet these sensors show high cross sensitivities to ethanol (300 ppm) and other organic solvents that distinctly exceed the measurement effect towards methane (0.5%). Using a thin film Ga 2 O 3 -gas sensor which is equipped with a catalytic-preoxidation-filter of porous Ga 2 O 3 and ...
W Ding,Z Cai,D Wang - 《Atmospheric Environment》 被引量: 355发表: 2004年 An ecological perspective on methane emissions from northern wetlands Since global climate models predict the greatest temperature and precipitation changes at high latitudes, and as the largest areas of wetland (346 × 106...
The situation over tropical South America is more complicated with future Atlantic–Pacific SST patterns resulting in regional patterns of anomalous positive and negative rainfall trends over the Amazon basin30 so that the net regional effect on wetland emissions of CH4 is uncertain. Methods Satellite ...
Biological oxidation of CH4 is an important constraint on the emission of this gas from areas, such as landfills to the atmosphere. We studied the effect o... G Börjesson,I Sundh,S Bo - 《Fems Microbiology Ecology》 被引量: 293发表: 2004年 Optimization of diagnostic microarray for applica...
effect of each variable on the modelled CH4concentrations, we created partial-dependence plots using the DALEX package in R (v.2.3.0)45. This was done on the basis of yearly averages for each site instead of monthly averages to obtain one plot per variable. Those plots are found in the...
Laboratory-Scale Measurements and Simulations of Effect of Application Methods on Soil Methyl Bromide Emission Methyl bromide (bromomethane, MeBr), which originates from the oceans, fumigation, and a few other sources, is reportedly contributing to the ozone depleti... J Gan,SR Yates,WF Spencer...
The determination of methane online is of strong interest to the safety production in mine due to its potential to cause explosions and its known greenhouse effect. The review gives an account of the existing detection method for methane in air and environmental samples, such as calorimetric, semi...
“normalized causal sensitivity ofYonX” (left-hand side of Eq.5) is measured by a practical |nIFX→Y | , the fractional uncertainty (or entropy) from the cause-variable (i.e., IFX→Y) over the overall uncertainty perceived by effect-variableY(i.e., IF(X,non-X,Y)→Y)57(...
(LBC): a global time-varying methane surface concentration pre-calculated from emissions. This leads to a buffering effect at the surface, which limits the feedback of atmospheric oxidation on methane levels20. The new emissions-driven configuration of the UK Chemistry and Aerosol model (UKCA), ...