Results 61 to 70 of about 107,082 (295)
Dissociative Electron Attachment Cross Sections for H2 and D2 [PDF]
, 2011 New measurements of the absolute cross sections for dissociative electron attachment (DEA) in molecular hydrogen and deuterium are presented which resolve previous ambiguities and provide a test bed for theory.
Denifi, S. +4 more
core +1 more source
Advanced Functional Materials, EarlyView.A solvent‐free mechanochemistry‐enabled supramolecular engineering strategy is developed to directly synthesize covalent‐interconnected two‐dimensional atomic‐layered carbon nitride nanosheets photocatalyst, bypassing conventional top‐down exfoliation requirements.
Fanglei Yao +7 more
wiley +1 more source
Impact of kinetic isotope effects in isotopic studies of metabolic systems [PDF]
BMC Systems Biology, 2015 Isotope labeling experiments (ILEs) are increasingly used to investigate the functioning of metabolic systems. Some enzymes are subject to kinetic isotope effects (KIEs) which modulate reaction rates depending on the isotopic composition of their substrate(s).
Pedrosa Mendes, Pedro +3 more
openaire +6 more sources
Advanced Functional Materials, EarlyView.An advanced F‐doped and ─CN group co‐modified FCCN is developed. Due to the synergistic effects of co‐modification in promoting photogenerated exciton generation, enhancing charge kinetics, expanding active interfacial areas, and optimizing CO2 interfacial reactions, the FCCN photocatalyst demonstrates excellent catalytic performance and high ...
Sheng‐Qi Guo +9 more
wiley +1 more source
Path integral evaluation of the kinetic isotope effects based on the quantum instanton approximation [PDF]
, 2006 A general method for computing kinetic isotope effects is described. The method uses the quantum-instanton approximation and is based on the thermodynamic integration with respect to the mass of the isotopes and on the path-integral Monte-Carlo ...
Miller, William H., Vanicek, Jiri
core +1 more source
Energy-sensitive imaging detector applied to the dissociative recombination of D2H+ [PDF]
, 2010 We report on an energy-sensitive imaging detector for studying the fragmentation of polyatomic molecules in the dissociative recombination of fast molecular ions with electrons.
A. Wolf +16 more
core +1 more source
A Tracer Diffusion Study of Diverse Photo‐Ionic Phenomena in Strontium Titanate
Advanced Functional Materials, EarlyView.Two strong interfacial photo‐ionic effects are demonstrated for the model system SrTiO3 through the application of isotope exchange experiments: UV illumination is found to enhance the oxygen surface exchange coefficient by several orders of magnitude and to depress the surface space‐charge potential substantially.
David M. Schwenkel +3 more
wiley +1 more source
Разработка и регистрация лекарственных средств, 2019 The kinetic evaluation of solubility of drug substances of different chemical and pharmacological groups (bendazol hydrochloride, lactose monohydrate and taurine) was conducted in aqueous solutions with different isotopic composition of hydrogen.
E. V. Anfimova +3 more
doaj
The Catalytic Role of Glutamate 151 in the Leucine Aminopeptidase from \u3cem\u3eAeromonas proteolytica\u3c/em\u3e [PDF]
, 2004 Glutamate 151 has been proposed to act as the general acid/base during the peptide hydrolysis reaction catalyzed by the co-catalytic metallohydrolase from Aeromonas proteolytica (AAP).
Bzymek, Krzysztof P., Holz, Richard C.
core +1 more source
Isotopic Composition of Fragments in Nuclear Multifragmentation
, 2000 The isotope yields of fragments, produced in the decay of the quasiprojectile in Au+Au peripheral collisions at 35 MeV/nucleon and those coming from the disassembly of the unique source formed in Xe+Cu central reactions at 30 MeV/nucleon, were measured ...
Botvina, A. S. +8 more
core +1 more source