Results 291 to 300 of about 1,407,780 (327)

Directional electron transfer: conformational interconversions and their effects on observed electron-transfer rate constants

Journal of the American Chemical Society, 1989
The interaction between conformation changes and electron-transfer rates is considered for systems containing two redox centers. The effect of conformation changes on the free-energy barrier to intramolecular electron transfer is examined. Unstable conformers R* of the reactant (or P* of the product) that are either more (low-{lambda} intermediates) or
Bruce S. Brunschwig, Norman Sutin
openaire   +1 more source

Multiwalled carbon nanotubes coated with cobalt(II) sulfide nanoparticles for electrochemical sensing of glucose via direct electron transfer to glucose oxidase

Microchimica Acta, 2020
Juan Li, Yiting Liu, Xiaoqing Tang, Lijia Xu, Lingfeng Min, Yadong Xue, Xiaoya Hu, Zhanjun Yang   +7 more
semanticscholar   +1 more source

Electrochemical reduction of nitrate to ammonia via direct eight-electron transfer using a copper–molecular solid catalyst

Nature Energy, 2020
Gaofeng Chen, Yifei Yuan, Hai‐Long Jiang, S. Ren, Liang‐Xin Ding, Lu Ma, Tianpin Wu, Jun Lu, Haihui Wang   +8 more
semanticscholar   +1 more source

Direct electron transfer catalysed by enzymes: application for biosensor development

Biochemical Society Transactions, 2000
The ability to catalyse an electrode reaction via direct (mediatorless) electron transfer has been demonstrated for a number of redox enzymes. In the case of mediatorless electron transfer, the electron is transferred directly from the electrode to the substrate molecule via the active site of the enzyme, or vice versa.
openaire   +2 more sources

Radiation therapy‐associated toxicity: Etiology, management, and prevention

Ca-A Cancer Journal for Clinicians, 2021
Kyle Wang
exaly  

Voltammetric aptasensor for sulfadimethoxine using a nanohybrid composed of multifunctional fullerene, reduced graphene oxide and Pt@Au nanoparticles, and based on direct electron transfer to the active site of glucose oxidase

Microchimica Acta, 2018
Huang You, Zhaode Mu, Min Zhao, Jing Zhou, Yongjie Chen, Lijuan Bai   +5 more
semanticscholar   +1 more source

Transforming heat transfer with thermal metamaterials and devices

Nature Reviews Materials, 2021
Ying Li, Wei Li, Tiancheng Han
exaly  

Hydrothermal Carbon-Mediated Fenton-Like Reaction Mechanism in the Degradation of Alachlor: Direct Electron Transfer from Hydrothermal Carbon to Fe(III).

ACS Applied Materials and Interfaces, 2017
Yaxin Qin, Lizhi Zhang, T. An
semanticscholar   +1 more source

Directional Electron Transfer in Conformationally Constrained, 310-Helical Oligopeptides.

2007
K. Rolka, P. Rekowski, and J. Silberring Eds., Kenes Int., Geneva, Switzerland, 2007, pp. 94-95.
Formaggio, F, Guryanov, I., Toniolo, C, Broxterman, QB, Kaptein, B, GATTO, EMANUELA, PALLESCHI, ANTONIO, STELLA, LORENZO, VENANZI, MARIANO   +8 more
openaire   +2 more sources

Horizontal gene transfer and adaptive evolution in bacteria

Nature Reviews Microbiology, 2021
Brian J Arnold, William P Hanage
exaly