Results 41 to 50 of about 4,382,655 (302)

Enhanced performance of molecular electrocatalysts for CO2 reduction in a flow cell following K+ addition [PDF]

open access: yes, 2023
Electrocatalytic CO2 reduction is a key aspect of artificial photosynthesis systems designed to produce fuels. Some molecular complexes can act as electrocatalysts for CO2 reduction and the performance of these compounds can be controlled by varying ...
Takeshi, Morikawa   +4 more
core   +1 more source

Significantly enhanced thermal conduction across multilayer graphene assembled by molecular bridges vs. van der Waals interactions

open access: yesNano Research
Layered three-dimensional (3D) van der Waals (vdW) structure, as a highly anticipated candidate for next-generation chip cooling solutions, shows extraordinary properties such as high-temperature resistance and high in-plane thermal conductivity (TC ...
Chenghao Diao, Zhen Yang, Yuanyuan Duan
doaj   +1 more source

Application of Boron-doped Diamond Electrodes: Focusing on the Electrochemical Reduction of Carbon Dioxide

open access: yesElectrochemistry, 2022
Boron-doped diamond (BDD) electrodes are next generation electrode materials and their electrochemical applications have been actively developed in recent years. They are expected to be useful electrode materials for improving the environment and for bio-
Yasuaki EINAGA
doaj   +1 more source

All-solution processed CuGaS2-based photoelectrodes for CO2 reduction

open access: yes, 2022
Considering the influence of carbon dioxide (CO2) on global warming, an all-solution approach is presented here to fabricate nanocrystalline film of the ternary chalcopyrite for the photoelectrochemical CO2 reduction.
Brito, Juliana Ferreira de   +7 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Water Activity Regulates CO2 Reduction in Gas-Diffusion Electrodes [PDF]

open access: yes, 2021
Electrochemical CO2 reduction has recently reached current densities as high as 1 A cm-2, enabled by improving diffusion of CO2 from the gas phase to the electrocatalyst by use of gas-diffusion electrodes (GDEs) and by improving electrolyte ionic ...
Nathan, Nesbitt, Wilson, Smith
core   +2 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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