Results 41 to 50 of about 413,422 (309)
En este artículo se analizan algunos resultados interesantes obtenidos por el empleo de máquinas de perforación continua en varias obras de reciente ejecución, así como diversas mejoras realizadas después de diferentes estudios y ensayos.
G. Vié
doaj +1 more source
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
El motivo principal para la construcción de esta autopista ha sido la saturación de la Carretera Nacional 10, incapaz ya de absorber el tráfico actual entre Burdeos y la Frontera del Bidasoa, especialmente en los períodos de verano.
G. Vie
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From mice to humans—divergent strategies for intestinal homeostasis and regeneration
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Aplicaciones de láminas flexibles y estancas en obras públicas
En materia de construcción, el progreso de la técnica permite la utilización y puesta en obra de los materiales más insospechados, destacando, en este sentido, las aplicaciones de materiales recientes, tales como los plásticos en láminas, fieltros ...
George Vié
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Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
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Perforaciones de los grandes subterráneos y los métodos y máquinas modernos
La perforación de los grandes subterráneos, bien sea para trabajos de minas o de obras públicas, debe acometerse bajo unos patrones característicos en todas estas grandes obras, como son: la seguridad, resistencia, economía, etc.
G. Vié
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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
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Le Japon pendant la Première Guerre mondiale : fonctionnement de l’État et politique extérieure
Unprecedented in its scope, the First World War was also unique in the Western efforts it triggered to find the “meaning or direction of history”, a desire to see war as the secret to a peaceful world.
Michel Vié
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Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
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