Results 31 to 40 of about 442,606 (272)
Energies, 2023 This paper is devoted to the study of active and stable nickel catalysts for methane dry reforming based on Pr-doped ceria–zirconia obtained via the solvothermal continuous method.
Marina Arapova +8 more
doaj +1 more source
Ferrocene-derived P,N ligands : synthesis and application in enantioselective catalysis [PDF]
, 2013 Due to their unique steric and electronic properties, air-stability and modular structure, chiral hybrid P,N-ferrocenyl ligands play a prominent role in the field of asymmetric catalysis.
Noël, Timothy, Van der Eycken, Johan
core +1 more source
Cooperative Photoredox and Asymmetric Catalysis
CHIMIA, 2016 Chemical processes combining visible-light-activated redox catalysis with asymmetric catalysis are reviewed, including enamine catalysis in the presence or absence of an additional photoredox sensitizer, phase transfer catalysis exploiting an in
Haohua Huo, Eric Meggersa
doaj +1 more source
Effect of catalytic conditions on the synthesis of new aconitate esters [PDF]
, 2011 Sugar cane is a crop which generates large amounts of biomass and a juice rich in highvalue natural molecules. After extracting sugar from the juice, the recovering of various compounds such as organic acids contained in molasses could contribute to ...
Hoareau, William +4 more
core +3 more sources
Stereodivergent Catalysis [PDF]
Chemical Reviews, 2018 This review covers diastereo- and enantiodivergent catalyzed reactions in acyclic and cyclic systems using metal complexes or organocatalysts. Among them, nucleophilic addition to carbon-carbon and carbon-nitrogen double bonds, α-functionalization of carbonyl compounds, allylic substitutions, and ring opening of oxiranes and aziridines are considered ...
Irina P. Beletskaya +2 more
openaire +3 more sources
Materials for Renewable and Sustainable Energy, 2019 The influence of the surface modification of multi-walled carbon nanotubes (MWCNT) with nitrogen-containing compounds on the performance of 40 wt% Pt/MWCNT catalysts in the oxygen electroreduction reaction (ORR) was investigated using a rotating disk ...
E. N. Gribov +4 more
doaj +1 more source
Nature Communications, 2023 Designing novel catalysts is key to solving many energy and environmental challenges. Despite the promise that data science approaches, including machine learning (ML), can accelerate the development of catalysts, truly novel catalysts have rarely been ...
Gang Wang +11 more
doaj +1 more source
, 2001 We show that entanglement-assisted transformations of bipartite entangled states can be more efficient than catalysis [D. Jonathan and M. B. Plenio, Phys. Rev. Lett.
C.H. Bennett +14 more
core +2 more sources
Magnetic catalysis in flavored ABJM [PDF]
, 2014 We study the magnetic catalysis of chiral symmetry breaking in the ABJM Chern-Simons matter theory with unquenched flavors in the Veneziano limit. We consider a magnetized D6-brane probe in the background of a flavored black hole which includes the ...
Jokela, Niko +2 more
core +3 more sources
Journal of Cosmology and Astroparticle Physics, 2017 Recently it was shown that dark matter with mass of order the weak scale can be charged under a new long-range force, decoupled from the Standard Model, with only weak constraints from early Universe cosmology. Here we consider the implications of an additional charged particle $C$ that is light enough to lead to significant dissipative dynamics on ...
Lisa Randall +3 more
openaire +2 more sources