Results 51 to 60 of about 274,514 (304)
Trabajo Social: ¿Productor difusor o consumidor de conocimientos? Notas epistémicas. [PDF]
Sin ...
Barrantes, César
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Mapping the evolution of mitochondrial complex I through structural variation
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
The Arrow- Debreu's model is a static model El modelo Arrow-Debreu es un modelo estático
This article, which tomis part of a wider study, presents the Arrow-Debreu's model, analyzing some of its theoretical limitations. Its main objective is to show that the model is static and that dynamic considerations can not be inferred from it. Besides,
Lozano G. Francisco +2 more
doaj
Evaluacion economica de la produccion ovina lechera, como alternativa de diversificacion del rubro [PDF]
68 p.La deprimida agricultura existente en el país, unida a la existencia de un numero significativo de pequeños predios, ha Nevado a los agricultores a buscar nuevas alternativas productivas.
Cerda Urrutia, Arcadio (Prof. Guía) +1 more
core
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Tríadas putumayenses: relaciones patrón-cliente en la economía de la cocaína
Este texto analiza las relaciones de producción de coca en el bajo putumayo (Colombia) como relaciones de patrón-cliente. El artículo sostiene que el intercambio de muestras tangibles de buena voluntad entre los intermediarios, por muestras intangibles ...
Oscar Jansson
doaj +3 more sources
Organoids in pediatric cancer research
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Características generales de la cadena porcina de la provincia de La Pampa
La producción porcina Argentina ha tenido un importante crecimiento en las últimas dos décadas. El año pasado hubo un récord de producción, tendencia que continúo en los primeros meses del 2021.
Berenice Castro +5 more
doaj
Análisis de los canales de exportación del limón persa del municipio de Tlapacoyan, Veracruz
El cultivo del limón persa es de gran importancia, ya que México es el principal productor y exportador a nivel mundial. La mayor parte de la producción nacional se destina al mercado externo, por lo que es un importante generador de divisas.
Ignacio Caamal Cauich +4 more
doaj +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source

