Results 41 to 50 of about 5,846 (265)

2-index chiral gauge theories

open access: yesJournal of High Energy Physics, 2023
We undertake a systematic study of the 4-dimensional SU(N) 2-index chiral gauge theories and investigate their faithful global symmetries and dynamics.
Mohamed M. Anber, Samson Y. L. Chan
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Faithful novel machine learning for predicting quantum properties

open access: yesnpj Computational Materials
Machine learning (ML) has accelerated the process of materials classification, particularly with crystal graph neural network (CGNN) architectures. However, advanced deep networks have hitherto proved challenging to build and train for quantum materials ...
Gavin Nop   +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

open access: yesFEBS 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   +4 more
wiley   +1 more source

A dupla linguagem do desejo na Igreja Evangélica Bola de Neve

open access: yesReligião e Sociedade, 2010
O presente artigo é resultado de uma pesquisa de mestrado que estudou as representações da sexualidade de jovens solteiros, membros da Igreja Evangélica Bola de Neve.
Bruna Suruagy do Amaral Dantas
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

The Burau representation is not faithful for n ≥ 6

open access: yesTopology, 1993
Let \(B_ n\) denote the \(n\) strand braid group. A classical object in the study of \(B_ n\) has been the Burau representation. The question of the faithfulness of this representation has for some time been a matter of interest. In the case of \(n = 3\) the Burau representation is well-known to be faithful. In [\textit{J. Moody}, Bull. Am. Math. Soc.,
Long, D.D., Paton, M.
openaire   +2 more sources

Faithful Uniformly Continuous Representations of Lie Groups [PDF]

open access: yesJournal of the London Mathematical Society, 1994
Let \(G\) be a connected Lie group. The main result is the equivalence between the following 5 statements: (i) \(G\) is linear, i.e. \(G\) embeds continuously into \(GL_ n(\mathbb{C})\) for \(n\) big enough; (ii) the continuous algebra seminorms separate the points of \({\mathcal E}'(G)\) (the convolution algebra of compactly supported distributions on
Luminet, Denis, Valette, Alain
openaire   +2 more sources

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

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