Results 81 to 90 of about 9,097,230 (346)

En memoria de la socióloga M.Sc. Cecilia Arguedas Marín (1943-2019)

open access: yesRevista de Ciencias Sociales, 2020
La Revista de Ciencias Sociales de la Universidad de Costa Rica dedica esta Sección Especial a la Magíster Cecilia Arguedas Marín, quien fuera su editora durante casi cuatro décadas, quien falleció en el mes de junio del 2019.
Equipo editorial Revista de Ciencias Sociales
doaj  

Digital Spatial Technologies to Compose the Map of the Southeast Iberia Megalithic Phenomenon. The Case Study of Fonelas (Granada, Spain)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Megalithic landscapes in Southeast Iberia remain unevenly and insufficiently documented, particularly in rugged areas where traditional survey methods are limited. This paper addresses this gap by applying a multiscalar approach to the megalithic necropolises of the Fardes River (Granada, Spain), with the objective of detecting, documenting ...
Carolina Cabrero González   +3 more
wiley   +1 more source

Métodos cuantitativos, métodos cualitativos o su combinación en la investigación: un acercamiento en las ciencias sociales

open access: yes, 2017
The eternal discussion of which method to use when initiating an investigation has not come to an end, since hard or exact sciences expose that scientific rigor must take a series of sequenced steps to accepting or not accepting a hypothesis, the ...
P. Cadena-Iñiguez   +5 more
semanticscholar   +1 more source

Posicionamiento de la investigación en Ciencias Sociales

open access: yesRISTI - Revista Ibérica de Sistemas e Tecnologias de Informação, 2018
espanolCon el objetivo de conocer la evolucion de los diferentes metodos de investigacion en el area de las Ciencia Sociales, se realiza un analisis de la produccion cientifica, utilizando para ello dos bases de datos internacionales, web of science y ...
M. C. Sánchez-Gómez   +3 more
semanticscholar   +1 more source

Ciencias sociales en la PUCP. Ciencias Sociales y Desarrollo

open access: yes, 2001
En mi condición de ex-alumno, profesor y actual decano de la Facultad de Ciencias Sociales, me es muy grato cumplir con el honroso encargo de ofrecer el discurso de orden con motivo del inicio del Año Académico. El tema de mi presentación corre el riesgo de ser muy amplio debido a los valiosos y múltiples aspectos que ha supuesto la ...
openaire   +2 more sources

Distinct effects of complement C4A and C4B copy number in Systemic Sclerosis serological and clinical subtypes

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Complement component 4 (C4), encoded by C4A and C4B within the major histocompatibility complex (MHC) on chromosome 6, regulates the immune response and clears immune complexes. Variable copy number (CN) of C4 genes and retroviral HERV‐K element influence its function.
Javier Martínez‐López   +23 more
wiley   +1 more source

Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression

open access: yesHepatology, EarlyView., 2022
Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández   +18 more
wiley   +1 more source

Colaboradores

open access: yesRevista de Ciencias Sociales, 2019
Colaboradores ...
Revista Ciencias Sociales
doaj  

Insights from meta‐analysis for efficient docosahexaenoic acid production in thraustochytrids through advanced cultivation and fermentation strategies

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract This systematic review examines strategies for docosahexaenoic acid (DHA) production by thraustochytrids, focusing on cultivation techniques, fermentation technologies, and carbon/nitrogen optimization to increase productivity. Among 169 eligible articles, the 100 most productive studies (0.7–10.3 g DHA L−1 per day) were analyzed. Quantitative
Jhiovana Cristielly Carrera Silva da Costa   +6 more
wiley   +1 more source

Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study

open access: yesHepatology, EarlyView., 2022
Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study. Abstract Background and Aims Alagille syndrome (ALGS) is a multisystem disorder, characterized by cholestasis. Existing outcome data are largely derived from tertiary centers, and real‐world data are lacking.
Shannon M. Vandriel   +93 more
wiley   +1 more source

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