Results 61 to 70 of about 475,691 (249)

Migraciones forzosas, nuevos refugios y derechos humanos

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2005
El presente artículo intenta hilvanar una reflexión sobre los escurridizos límites entre los conceptos de inmigración económica, nuevos refugiados (personas dignas de protección internacional que no responden a las rancias exigencias del Convenio de ...
Cristina Gortázar Rotaeche
doaj   +1 more source

A ESTRUTURA ESPACIAL DE GALICIA. ANÁLISE A PARTIR DO CÁLCULO DOS POTENCIAIS DE MERCADO A NIVEL COMARCA, 1991-2016

open access: yesRevista Galega de Economía, 2018
Neste artigo analízase a distribución espacial da actividade económica nas comarcas de Galicia a través do cálculo do potencial de mercado de Harris (1954) e os índices de Gini e curvas de Lorenz asociadas.
Jesús LÓPEZ-RODRÍGUEZ   +1 more
doaj   +1 more source

El destinatario del enunciado modalizado deónticamente a partir del análisis de textos de derecho primario de la Unión Europea en español

open access: yesStudia Iberystyczne, 2020
El presente artículo describe un aspecto del lenguaje jurídico español de la Unión Europea. La investigación está basada en un corpus de textos de derecho primario de la Unión Europea que incluye el Tratado de la Unión Europea, el Tratado de ...
Agnieszka Wiltos
doaj   +1 more source

Europa responde:España en la Unión Europea

open access: yes, 2013
Francisco Fonseca, Director de la Representación de la Comisión Europea en España responde a la pregunta de una ciudadana: ¿Qué sería de España si no estuviera hoy en la Unión Europea?.
Ministerio de Asuntos Exteriores y Cooperación, Secretaría de Estado para la Unión Europea
core   +1 more source

Diffusion‐Governed Growth Mechanisms of Epitaxial GaAs Islands on CMOS‐Compatible Si(001) Nanotip Arrays

open access: yesAdvanced Physics Research, EarlyView.
The mechanism and kinetics of selective GaAs growth on Si nanotip wafers via nanoheteroepitaxy were investigated as a function of pitch (center‐to‐center nanotip spacing). The pitch dependence reveals distinct surface‐diffusion‐controlled regimes, demonstrating that lateral Ga adatom transport on the SiO2 mask governs material redistribution and ...
Adriana Rodrigues   +6 more
wiley   +1 more source

Assessing Consumer Behavior in the Wine Industry and Its Consequences for Wineries: A Case Study of a Spanish Company

open access: yesFrontiers in Psychology, 2019
The widening gap between production and domestic consumption has led Spain to become the country with the largest volume of wine exports, of which it has a global market share of 20.5%.
Rosa M. Muñoz   +2 more
doaj   +1 more source

Pelvic breadth and juvenile locomotor energetics: Implications for the obstetrical dilemma hypothesis across human growth in past and present humans

open access: yesThe Anatomical Record, EarlyView.
Abstract The obstetrical dilemma hypothesis (ODH) proposes an evolutionary trade‐off between obstetric requirements and locomotor performance. However, whether external pelvic breadth measures influence walking energetics during human growth remains poorly understood.
Guillermo Zorrilla‐Revilla   +4 more
wiley   +1 more source

Recursos naturales y desarrollo en África subsahariana: el caso de Zambia después de la privatización de las minas

open access: yesRevista Iberoamericana de Estudios de Desarrollo, 2016
An extensive academic literature has been produced for the last twenty-five years on the socalled «natural resource curse» that presumes negative economic and political consequences of the exploitation of such type of resource, in particular in less ...
Aguirre-Unceta, R.
doaj  

La Unión Europea

open access: yesQuaderns IEE
Los valores fundacionales de la Unión Europea, como la paz, la solidaridad, la unidad, la libertad y el progreso económico y social, han sido esenciales para garantizar la cohesión y estabilidad en Europa.
Maria Mut Bosque
doaj   +1 more source

Unmasking Glycoforms: Lectin‐Based Profiling and Functional Implications of Targeted Glycosylation Knockouts in Chinese Hamster Ovary Cells

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Monoclonal antibody (mAb) glycosylation is a critical quality attribute that is difficult to rationally engineer and rapidly assess during cell line development. Here, we investigate whether cell‐surface glycosylation can serve as a surrogate readout of mAb product glycosylation following targeted glycogene engineering in CHO cells.
Cristina Abascal Ruiz   +6 more
wiley   +1 more source

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