A detailed understanding of the sources, transformations and fates of organic species in the environment is crucial because of the central roles that they play in human health, biogeochemical cycles ...

Figure 1: Proposed diradical activation leading to aryl C–H oxidation through a reverse-rebound mechanism or a rebound mechanism. After identifying the optimal conditions, we examined the ...

An investigation has been made of the activation of copper by successive oxidation and reduction with hydrogen. Reduction with carbon monoxide causes deactivation of the surface. The heats of ...

Water electrolysis has been considered a promising approach for the efficient and green production of hydrogen as a clean and sustainable energy source, yet limited by the sluggish kinetics of the ...

A number of laboratory and engine dynamometer studies were conducted to determine the effect of various catalyst and engine operating parameters on the formation of H₂S over alumina-supported Pt and ...