Results 61 to 70 of about 374,226 (164)
Per Capita GDP Convergence in South America, 1960-2007 [PDF]
Resumen: Este artículo analiza la convergencia de la producción per cápita y los patrones de especialización en Sur América. Este estudio encuentra evidencia a favor de divergencia en la producción, sin embargo, también halla que diferencia en los ...
García Callejas, Danny
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Revista Cubana de Medicina, 2021 RESUMEN La importancia del razonamiento diagnóstico, como competencia profesional, justifica que la discusión de la actividad evaluativa se incluya en la llamada Evaluación de Graduación de las residencias médicas.
Luis A. Corona Martínez +1 more
doaj
The specialised buzz pollination syndrome poses a partial barrier to plant invasions
Journal of Ecology, Volume 112, Issue 8, Page 1686-1700, August 2024.We found that plants that exhibit traits consistent with the buzz‐pollination syndrome are underrepresented as invasive species across the globe. Our result suggests that the specialist buzz‐pollination syndrome poses a partial barrier to plant invasions. Our review also highlighted six alternative insect behaviours that can enable invasive plants with
Laura C. Lopresti +2 more
wiley +1 more source
Insuficiencias de innovación [PDF]
(Disponible en idioma inglés únicamente) Existe la idea corriente de que la baja productividad o un nivel bajo de crecimiento se deben a lo que cabría describir de `insuficiencia de innovación`, que usualmente se identifica como un nivel de inversión en ...
Andrés Rodríguez-Clare +1 more
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Journal of Ecology, Volume 112, Issue 7, Page 1533-1549, July 2024.Despite strong specialization to gypsum soils, past divergent selection related to climatic gradients has driven adaptive population differentiation in Lepidium subulatum. All populations showed high but similar plasticity to drought, indicating that selection did not act against plasticity in harsh environmental conditions.
Mario Blanco‐Sánchez +6 more
wiley +1 more source
PRODUCT MIX OF THE SPANISH BANKING FIRMS: DO COMPETITION CLUBS EXIST? [PDF]
The expansion and intensification of banking competition, which has occurred inSpain during the last ten years, has allowed banks and savings banks to define theircompetitive strategies with more freedom.
Emili Tortosa Ausina +1 more
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Especialización, convergencia y concentración de las exportaciones españolas de mercancías. Un análisis regional (1991-2001) [PDF]
, 2003 El importante crecimiento experimentado por el comercio internacional durante la última década del siglo XX y los avances alcanzados en el proceso de integración europea, han reducido considerablemente las distancias económicas entre las regiones ...
Expósito García, Alfonso
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Análisis de armónicos variando en el tiempo en sistemas eléctricos de potencia con parques eólicos, a través de la teoría de la posibilidad [PDF]
, 2015 This paper focuses on the analysis of the connection of wind farms to the electric power system and their impact on the harmonic load-flow. A possibilistic harmonic load-flow methodology, previously developed by the authors, allows for modeling ...
Ratta, Giuseppe +3 more
core +2 more sources
The professional master's degree as a preferable model for training in family health
Interface: Comunicação, Saúde, Educação, 2006 This article presents the legal background relating to professional master's degrees proposals; it describes the paths followed after proposing and introducing a professional master's degree program in health, with specialization in family health; it ...
Rosita Saupe +3 more
doaj +1 more source
Archaeometry, Volume 66, Issue 3, Page 648-664, June 2024.Abstract Scanning electron microscopy (SEM) coupled with energy‐dispersive X‐ray spectroscopy (EDX) enables the determination of the composition and structure of tiny calcified remains occasionally recovered during burial excavations. To deepen the practical application of this technique, we performed SEM/EDX analysis on three different tiny ...
Alejandra C. Ordóñez +4 more
wiley +1 more source