Results 21 to 30 of about 411,624 (219)

Effect of Residual Carbon on Spin‐Polarized Coupling at a Graphene/Ferromagnet Interface

Advanced Electronic Materials, 2023
Vertical stacks of graphene and ferromagnetic layers are predicted to be efficient spin filters, while the experimentally observed figures of merit systematically remain below the theoretical predictions. According to general consensus, a vaguely defined
Matteo Jugovac, Iulia Cojocariu, Francesca Genuzio, Chiara Bigi, Debashis Mondal, Ivana Vobornik, Jun Fujii, Paolo Moras, Vitaliy Feyer, Andrea Locatelli, Tevfik Onur Menteş   +10 more
doaj   +1 more source

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

FEBS 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, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Autotuning Parallel Programs by Model Checking

Моделирование и анализ информационных систем, 2021
The paper presents a new approach to autotuning data-parallel programs. Autotuning is a search for optimal program settings which maximize its performance.
Natalia Olegovna Garanina, Sergei Petrovich Gorlatch   +1 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Formal verification of ontology transformation for distribution network information model based on meta-model theory

IET Cyber-Physical Systems, 2020
This study presents a formal description and verification method of the ontology transformation process of the distribution network information model based on the meta-model theory.
Boya Qin, Dong Liu, Dong Liu, Yiming Lu, Yiming Lu   +4 more
doaj   +1 more source

Spin-phonon coupling in two-dimensional magnetic materials

National Science Open, 2023
Recently, two-dimensional magnetic materials (2DMMs) have become a focused research direction in a broad range of two-dimensional materials, due to their underlying significance in fundamental research, as well as in technologically relevant applications
Hu Lili, Du Ke-zhao, Chen Yuzhong, Zhai Yuxin, Wang Xingzhi, Xiong Qihua   +5 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

THE DETERMINATION OF KINETIC REGULARITIES OF SEPARATION OF WATER-EMULSION SPINACH SUSPENSION IN THE FIELD OF GRAVITATIONAL AND CENTRIFUGAL FORCES

Современная наука и инновации, 2022
Chlorophyll is a green plant pigment that is highly soluble in fats. This pigment substance, called the food dye chlorophyll and related to food premixes, is obtained by various physicochemical methods from raw materials, usually of plant origin.
A. K. Nugmanov, I. Y. Aleksanian, Z. M. Arabova, O. A. Aleksanyan   +3 more
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Resistance of Nitric Oxide Dioxygenase and Cytochrome c Oxidase to Inhibition by Nitric Oxide and Other Indications of the Spintronic Control of Electron Transfer

Biophysica
Heme enzymes that bind and reduce O2 are susceptible to poisoning by NO. The high reactivity and affinity of NO for ferrous heme produces stable ferrous-NO complexes, which in theory should preclude O2 binding and turnover.
Paul R. Gardner
doaj   +1 more source