Results 51 to 60 of about 502,823 (257)

Topological magnetic line defects in Fe(Te, Se) high-temperature superconductors

Quantum Frontiers, 2023
The realization of Majorana zero modes in condensed matter have been attracting enormous interests from fundamental science such as topological quantum computation.
Xianxin Wu, Jia-Xin Yin, Chao-Xing Liu, Jiangping Hu   +3 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Effects of line defects on spin-dependent electronic transport of zigzag MoS2 nanoribbons

AIP Advances, 2016
The nonlinear spin-dependent transport properties in zigzag molybdenum-disulfide nanoribbons (ZMNRs) with line defects are investigated systematically using nonequilibrium Green’s function method combined with density functional theory.
Xin-Mei Li, Meng-Qiu Long, Li-Ling Cui, Kai-Wei Yang, Dan Zhang, Jia-Feng Ding, Hui Xu   +6 more
doaj   +1 more source

Resonant tunneling in disordered borophene nanoribbons with line defects

npj Computational Materials, 2022
Recently, borophene has attracted extensive interest as the wonder material, showing that line defects (LDs) occur widely at the interface between $$\nu _{1/5}$$ ν 1 / 5 and $$\nu _{1/6}$$ ν 1 / 6 boron sheets.
Pei-Jia Hu, Si-Xian Wang, Xiao-Feng Chen, Zeng-Ren Liang, Tie-Feng Fang, Ai-Min Guo, Hui Xu, Qing-Feng Sun   +7 more
doaj   +1 more source

Establishment of a human MYH6 compound heterozygous knockout hESC line to model cardiomyopathy and congenital heart defects by CRISPR/Cas9 system

Stem Cell Research, 2021
MYH6 encodes the alpha heavy chain subunit of cardiac myosin. Mutations in MYH6 cause cardiomyopathy and congenital heart defects. However, due to embryonic lethality in MYH6 knockout mice, the precise roles of MYH6 in cardiomyopathy, congenital heart ...
Engang Hao, Guizhong Zhang, Lihua Mu, Nana Ma, Tao Wang   +4 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

Study of line defects in infinite networks of resistors

New Journal of Physics
We study infinite resistor networks perturbed by line defects, in which the resistances are periodically modified along a single line. Using the Sherman–Morrison identity applied to the lattice Laplace operator, we develop a general analytical framework ...
Róbert Németh, József Cserti, Gábor Széchenyi   +2 more
doaj   +1 more source

Atomic study of the trapped and migration patterns of point defects around screw dislocation in tungsten

Nuclear Materials and Energy, 2023
The interaction of 1/2 〈111〉 screw dislocation and point defects, including vacancy and self-interstitial atom (SIA), was investigated by molecular dynamics (MD) simulations.
Bai-Chuan Xu, Xiao-Chun Li, Jinlong Wang, Xueli Zhao, Ya-Wen Li, Xin-Dong Pan, Hai-Shan Zhou, Guang-Nan Luo   +7 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source