Results 81 to 90 of about 1,069,585 (247)

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Regan Siglin, piano, March 30, 2017 [PDF]

open access: yes, 2017
This is the concert program of the Regan Siglin, piano performance on Thursday, March 30, 2017 at 4:00 p.m., at the Concert Hall, 855 Commonwealth Avenue. Works performed were Six Songs, Op. 48 by Edvard Grieg, Sonata for Piano and Violin No. 6, Op.
School of Music, Boston University
core  

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

"Prosperidade" na década de 1990: etnografia do compromisso de trabalho entre Deus e o fiel da Igreja Universal do Reino de Deus

open access: yesDados: Revista de Ciências Sociais, 2008
Dans les années 1990, lorsque le Brésil vit "son ouverture commerciale", des termes chers à l'idéologie néolibérale tels que "compétitivité", "esprit d'entreprise", "succès" etc.
Diana Nogueira de Oliveira Lima
doaj  

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Enhancing the Effectiveness of Social Dialogue Articulation in Europe (EESDA) Project No. VS/2017/0434 Social Dialogue Articulation and Effectiveness: Country Report for France [PDF]

open access: yes, 2017
This report presents a country study analysing the articulation and effectiveness of social dialogue in France. The methodological approach relies on desk research and semi-structured interviews with social partners in France, aiming at obtaining deeper ...
Akgüç, Mehtap   +2 more
core  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

L’opérationnalité de l’éthique dans les services publics congolais. Cas de l’Inspection Générale du Travail

open access: yesMouvements et Enjeux Sociaux
Tout homme est perçu non seulement par son corps, mais aussi par son agir, une entité à la fois somatique, spirituelle, psychique et même mystique. La compréhension de son comportement même observable exige des approches variées et spécifiques.
Isaac MALONGA BANZA
doaj  

Renouvellement des ressources et de l'activité des professeurs, renouvellement du regard sur une profession

open access: yes, 2011
International audienceLes professeurs, dans leur activité professionnelle, interagissent avec de multiples ressources, numériques en particulier. Nous proposons une approche théorique en didactique, l'approche documentaire, s'appuyant sur l'ergonomie ...
Gueudet, Ghislaine, Trouche, Luc
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

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