Results 101 to 110 of about 3,002,287 (282)

Photoinhibiting via simultaneous photoabsorption and free-radical reaction for high-fidelity light-based bioprinting. [PDF]

Nat Commun, 2023
He N, Wang X, Shi L, Li J, Li J, Mo L, Chen F, Huang Y, Liu H, Zhu X, Zhu W, Mao Y, Han X.   +12 more
europepmc   +1 more source

Radical-Pair-Based Magnetoreception Amplified by Radical Scavenging: Resilience to Spin Relaxation [PDF]

, 2017
Birds and several other species are equipped with the remarkable ability to sense the geomagnetic field for the purpose of navigation and orientation.
DR Kattnig (21871391)
core   +2 more sources

Diastereoselective radical addition to γ-alkyl-α-methylene-γ-butyrolactams and the synthesis of a chiral pyroglutamic acid derivative

Beilstein Journal of Organic Chemistry, 2013
The cis- and trans-stereoselective radical additions to α-methylene-γ-alkyl- γ-lactams were investigated and the scope and limitation of the reaction were also revealed.
Tomoko Yajima, Eriko Yoshida, Masako Hamano   +2 more
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Radical reaction extrusion copolymerization mechanism of MMA and N-phenylmaleimide and properties of products. [PDF]

RSC Adv, 2022
Shi H, Zhuang Q, Zheng A, Guan Y, Wei D, Xu X.   +5 more
europepmc   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Degradation mechanisms of organic compounds in molten hydroxide salts: a radical reaction yielding H₂ and graphite. [PDF]

RSC Adv, 2023
Lecomte F, Porras Guiterrez AG, Huvé M, Moissette A, Sicoli G, Rollet AL, Daviero-Minaud S.   +6 more
europepmc   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Radical Composition and Radical Reaction Kinetics in the Probe-Irradiated XLPE Samples as a Potential Source of Information on Their Aging Degree. [PDF]

Materials (Basel), 2022
Lewandowska H, Sadło J.
europepmc   +1 more source

DFT study on role of OH radical in selective non-catalytic reduction of NO by NH3

Meitan xuebao
Nitrogen oxides (NOx) is one of the main pollutants produced by coal-fired power plants. Selective non-catalytic reduction (SNCR) denitration technology has been widely used due to its advantages of simple structure, low cost and no need for catalyst.
Yuchuan FENG, Siyao ZHU, Chen LUO, Suxia MA, Guanjia ZHAO, Hongliang XIAO   +5 more
doaj   +1 more source