Results 1 to 10 of about 12,566,766 (266)

Modeling of the RAG Reaction Mechanism

Cell Reports, 2014
Summary: In vertebrate V(D)J recombination, it remains unclear how the RAG complex coordinates its catalytic steps with binding to two distant recombination sites.
Amjad Askary, Noriko Shimazaki, Niki Bayat, Michael R. Lieber   +3 more
doaj   +4 more sources

Reunderstanding the Reaction Mechanism of Aqueous Zn–Mn Batteries with Sulfate Electrolytes: Role of the Zinc Sulfate Hydroxide

Advances in Materials, 2022
Rechargeable aqueous Zn–Mn batteries have garnered extensive attention for next‐generation high‐safety energy storage. However, the charge‐storage chemistry of Zn–Mn batteries remains controversial.
Hao Chen, Chunlong Dai, Fangyuan Xiao, Qiuju Yang, S. Cai, Mao-wen Xu, H. Fan, Shu-juan Bao   +7 more
semanticscholar   +1 more source

Research Progress and Reaction Mechanism of CO2 Methanation over Ni-Based Catalysts at Low Temperature: A Review

Catalysts, 2022
The combustion of fossil fuels has led to a large amount of carbon dioxide emissions and increased greenhouse effect. Methanation of carbon dioxide can not only mitigate the greenhouse effect, but also utilize the hydrogen generated by renewable ...
Li Li, Wenqin Zeng, Mouxiao Song, Xueshuang Wu, Gui-liu Li, Changwei Hu   +5 more
semanticscholar   +1 more source

Uncovering the reaction mechanism behind CoO as active phase for CO2 hydrogenation

Nature Communications, 2022
Transforming carbon dioxide into valuable chemicals and fuels, is a promising tool for environmental and industrial purposes. Here, we present catalysts comprising of cobalt (oxide) nanoparticles stabilized on various support oxides for hydrocarbon ...
I. Have, J. J. Kromwijk, Matteo Monai, D. Ferri, E. Sterk, F. Meirer, B. Weckhuysen   +6 more
semanticscholar   +1 more source

Intramolecular Phosphine-Promoted Knoevenagel Based Redox-Reaction

Molecules, 2022
A Knoevenagel based redox-reaction promoted by intramolecular phosphine sources is presented for the first time. The influence of different diketones, aldehydes, bases and acids was investigated. The effects of different substituents were evaluated based
Niklas Feuge, Jan C. Namyslo, Dieter E. Kaufmann, René Wilhelm   +3 more
doaj   +1 more source

Mechanisms in Knockout Reactions [PDF]

Physical Review Letters, 2009
We report on the first detailed study of the mechanisms involved in knockout reactions, via a coincidence measurement of the residue and fast proton in one-proton knockout reactions, using the S800 spectrograph in combination with the HiRA detector array at the NSCL.
R. J. Charity, S. McDaniel, J. R. Terry, J. R. Terry, Michael Famiano, Michael Famiano, Daniel Bazin, Michal Mocko, Michal Mocko, S. M. Lukyanov, Jenny Lee, A. Obertelli, M. B. Tsang, R. T. de Souza, Alexandra Gade, J. A. Tostevin, J. A. Tostevin, W. G. Lynch, Sylvie Hudan, V. Henzl, D. Henzlova, A. M. Rogers, L. G. Sobotka, M. S. Wallace, M. S. Wallace   +24 more
openaire   +7 more sources

AlF–AlF Reaction Dynamics between 200 K and 1000 K: Reaction Mechanisms and Intermediate Complex Characterization

Molecules, 2023
AlF is a relevant molecule in astrochemistry as a tracer of F-bearing molecules. Additionally, AlF presents diagonal Franck-Condon factors and can be created very efficiently in the lab, which makes it a prototypical molecular for laser cooling. However,
Weiqi Wang, Xiangyue Liu, Jesús Pérez-Ríos   +2 more
doaj   +1 more source

The determination of the HOR/HER reaction mechanism from experimental kinetic data.

Physical Chemistry, Chemical Physics - PCCP, 2021
Hydrogen oxidation and evolution are important processes from both a fundamental and applied perspective. In interpreting experimental kinetic data, few studies have explicitly accounted for the impact of H* coverage and mass transport, which lead to ...
Hector Prats, Karen Chan
semanticscholar   +1 more source

Calculation of the Tafel slope and reaction order of the oxygen evolution reaction between pH 12 and pH 14 for the adsorbate mechanism

Electrochemical Science Advances, 2023
Despite numerous experimental and theoretical studies devoted to the oxygen evolution reaction (OER), the mechanism of the OER on transition metal oxides remains controversial.
Denis Antipin, Marcel Risch
doaj   +1 more source

Mechanisms of metasomatic reactions [PDF]

Mineralogy and Petrology, 2009
Fluid-aided mass transfer and subsequent mineralre-equilibrationarethetwodefiningfeaturesofmetasomatismand must be present in order for metamorphism to occur.Taking into account geological time scales, the amount offluidrequiredneednotbegreat(considerablylessthan0.01%of the total volume) nor even in continuous flow but the fluidmust be chemically ...
Harlov, D., Marschall, H.
openaire   +5 more sources