Results 41 to 50 of about 65,067 (254)
Archivos Latinoamericanos de Nutrición, 2007 Is brown adipose tissue a store of long chain polyunsaturated fatty acids during postnatal developing brain?. Mammals along their early postnatal period develop a substantial amount of a very active brown adipose tissue (BAT).
Venezuela Azavache +2 more
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Mayéutica: Revista Científica de Humanidades y Artes, 2021 Conferencia dictada en ocasión de la instalación del Capítulo Centrooccidental de la Asociación Cultural Humboldt de Venezuela.
Jesús Saavedra
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La tonadilla escénica en Venezuela o el proceso de criollización de un género hispano
Anuario Musical, 2017 En el presente trabajo se estudia la interpretación de la tonadilla escénica tanto en la época colonial, en el que se representaban obras de origen peninsular, como en la republicana, cuando ya autores locales empiezan a dedicarse a este género.
Montserrat Capelán Fernández
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Optimal model‐based design of experiments for parameter precision: Supercritical extraction case
The Canadian Journal of Chemical Engineering, EarlyView.Abstract This study investigates the process of chamomile oil extraction from flowers. A parameter‐distributed model consisting of a set of partial differential equations is used to describe the governing mass transfer phenomena in a cylindrical packed bed with solid chamomile particles under supercritical conditions using carbon dioxide as a solvent ...
Oliwer Sliczniuk, Pekka Oinas
wiley +1 more source
Aquel infeliz estado de pobreza. Los veranos ruinosos en la isla de Margarita: siglos XVI-XVIII
Revista de Indias, 2018 Los diferentes fenómenos meteorológicos conducentes a sequías registrados en la isla de Margarita durante el período colonial son revisados aquí desde una perspectiva analítica que interpreta la articulación clima-sociedad-historia como una relación ...
Rogelio Altez
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Hotspots, trends, and regional focus on oil or gas exploration: A bibliometric comparative study
Deep Underground Science and Engineering, EarlyView.This paper explores the research trends in global oil and gas exploration through the bibliometric analysis of 3460 articles collected from the Web of Science database on oil and gas exploration published from 2013 to 2023. The research hotspots, objects, regional distribution, methods, and evaluation methods of oil and gas exploration are analyzed and
Jihong Wang +3 more
wiley +1 more source
Corrupción y contrabando en la frontera Norte de Santander (Colombia) y Táchira (Venezuela)
Revista de Ciencias Sociales, 2019 Toda frontera representa para los Estados, un beneficio y un problema. La frontera oriental colombiana y occidental venezolana está afectada por corrupción y contrabando intensivo.
Rina Mazuera-Arias +3 more
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Calidad de la democracia en Venezuela
América Latina Hoy, 2013 Los debates sobre la democracia en la Venezuela de hoy carecen de una definición común sobre el tema, sobre cómo estudiarlo, e incluso respecto a qué es democracia.
Daniel H. LEVINE +1 more
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The scaling of seed‐dispersal specialization in interaction networks across levels of organization
Ecography, EarlyView.Natural ecosystems are characterized by a specialization pattern where few species are common while many others are rare. In ecological networks involving biotic interactions, specialization operates as a continuum at individual, species, and community levels. Theory predicts that ecological and evolutionary factors can primarily explain specialization.
Gabriel M. Moulatlet +3 more
wiley +1 more source
Meridiano 47, 2017 This paper analyses the roll call vote in National Congress of Brazil on the approval of Venezuela's entry to MERCOSUR. We argue the relevance of the dichotomy between government and opposition as explanatory factor of the votes of legislators on this ...
Pedro Feliu
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