Results 71 to 80 of about 15,733 (265)
Infinite determinantal measures
Electronic Research Announcements in Mathematical Sciences, 2013 Infinite determinantal measures introduced in this note are inductive limits of determinantal measures on an exhausting family of subsets of the phase space. Alternatively, an infinite determinantal measure can be described as a product of a determinantal process and a convergent, but not integrable, multiplicative functional.
openaire +3 more sources
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.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
Innovaciones organizativas y sus determinantes: Un estudio de casos comparativo
Tecnología en Marcha, 2017 La presente investigación es de tipo cualitativo; estábasada en la técnica de estudio de casos. Se consultó la teoría fundamentada con el objetivo de analizar los factores determinantes de las innovaciones organizativas en empresas del sector de ...
Marjorie Sojo-Castro +1 more
doaj +1 more source
Determinante antirasističnega izobraževanja
Andragoška spoznanja, 2017 Vnovični vzpon fašizma v podobi »alt-desnice« kaže, da se liberalno antirasistično izobraževanje in propagiranje večkulturne družbe nista pokazali za posebej uspešni, navkljub velikim finančnim vložkom in institucionalnim prizadevanjem. Borni rezultati so posledica konceptualne redukcije rasizma na psiho- loško raven, na kognitivni spodrsljaj, ki ga ...
openaire +4 more sources
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Confianza en el Congreso y opinión pública: el caso mexicano
Revista Mexicana de Ciencias Políticas y Sociales, 2018 La falta de confianza en las instituciones de la democracia puede provocar que los ciudadanos “apuesten” por un retorno hacia un régimen autoritario. En México, ¿cuánta confianza tiene el ciudadano en el Congreso, comparado con otras instituciones?
Ricardo R. Gómez Vilchis
doaj +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Hazardous waste shipping in the northern border of Mexico: The situation of Baja California
Estudios Fronterizos, 2013 In this document we evaluate the determinants of shipments of hazardous waste to the US. We consider a sample of firms operating in the state of Baja California for the 2008–2010 sample period.
Ramón A. Castillo Ponce +2 more
doaj
Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source