Articles with "absence external" as a keyword



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Self-charging of identical grains in the absence of an external field

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/srep39996

Abstract: We investigate the electrostatic charging of an agitated bed of identical grains using simulations, mathematical modeling, and experiments. We simulate charging with a discrete-element model including electrical multipoles and find that infinitesimally small initial charges… read more here.

Keywords: identical grains; charging identical; external field; absence external ... See more keywords
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Selective Hydrogenation of Phenol to Cyclohexanol over Ni/CNT in the Absence of External Hydrogen

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Published in 2020 at "Energies"

DOI: 10.3390/en13040846

Abstract: Transfer hydrogenation is a novel and efficient method to realize the hydrogenation in different chemical reactions and exploring a simple heterogeneous catalyst with high activity is crucial. Ni/CNT was synthesized through a traditional impregnation method,… read more here.

Keywords: hydrogenation phenol; hydrogenation; external hydrogen; phenol ... See more keywords