Results 251 to 260 of about 187,551 (314)

Mixed‐Impurity Co‐Poisoning of NH3‐SCR Catalysts: Poisoning Mechanisms, Antagonistic Effects, and Anti‐Inactivation Strategies

open access: yesEcoEnergy, EarlyView.
This review summarizes the synergistic effects of mixed impurities on ammonia‐selective catalytic reduction (NH3‐SCR) catalysts, including the poisoning mechanism of the catalyst caused by mixed impurities, the antagonistic effects between the impurities, and the research on the anti‐poisoning strategies for the catalyst in recent years.
Hongyan Xue   +3 more
wiley   +1 more source

Developing a macroecology for human‐altered ecosystems

open access: yesEcography, EarlyView.
Although anthropogenically‐induced ecological disruptions are fundamentally important in defining ecosystem properties, they are largely overlooked by macroecological theory. Anthropogenic disruptions and their effects are generally not comparable to one another, nor to disturbances that are part of natural disturbance regimes.
Erica A. Newman   +7 more
wiley   +1 more source

Terraced fields increased soil organic carbon content in croplands of the loess plateau. [PDF]

open access: yesSci Rep
Wang Q   +12 more
europepmc   +1 more source

Remote sensing of soil organic carbon in varied tillage-crop systems. [PDF]

open access: yesJ Environ Qual
Zoller AL   +8 more
europepmc   +1 more source

Nonlinear threshold responses and spatial heterogeneity of soil organic carbon under contrasting pedoclimatic regimes. [PDF]

open access: yesFront Plant Sci
Cui J   +10 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy