Results 51 to 60 of about 6,555 (182)
Importance of connectivity for carnivore richness and occupancy in fragmented biodiversity hotspots
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Structural connectivity affects wildlife movement between habitat patches, contributing to the persistence of wildlife populations and their resilience to human‐induced and environmental changes. However, its importance to wildlife population persistence remains unclear, particularly in fragmented landscapes, where there are additional co ...
Cindy M. Hurtado +12 more
wiley +1 more source
Análisis de la persistencia de la volatilidad del futuro sobre el IBEX-35.
Rect@, 2003 Este trabajo persigue un doble objetivo, por una parte, pretende comprobar si la volatilidad intradía del futuro sobre el IBEX-35, presenta una estructura de componentes, que nos permitiría dividir la misma en un componente transitorio o de corto ...
Quiroga García, Raquel
doaj
Urbanization of seed dispersal networks
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Rapid urban expansion is affecting the composition of wild communities and creating novel ecosystems worldwide. Seed dispersal is key for ecosystem persistence, particularly in fragmented landscapes. However, generalizations regarding the impacts of urbanization are still difficult due to the lack of studies encompassing the urban matrix.
Sara Beatriz Mendes +6 more
wiley +1 more source
Early motivation toward learning and performance reader: longitudinal study
INFAD, 2019 The aim of the present longitudinal study was to examine the predictive power of different variables of motivation towards learning, evaluated in Kindergarten on different aspects of reading performance in the 2nd grade of Primary School.
Rebeca Siegenthaler Hierro +3 more
doaj +1 more source
La persistencia del régimen político mexicano
América Latina Hoy, 2009 RESUMEN: En el artículo se analiza el proceso de cambio del sistema político mexicano propuesto en 1988, centrándose en el estudio del sistema populista clásico y su perdurabilidad tras esa fecha, a pesar del cambio anunciado ya llevado a cabo en lo que se refiere a modernización económica.ABSTRACT: In this artycle, the author analyzes the changing ...
openaire +4 more sources
Biotropica, Volume 57, Issue 6, November 2025.We investigated how climate and ecophysiology affect the demography of the lizard Tropidurus oreadicus in the Brazilian Cerrado. While lizards were more frequently captured in the dry season, their abundance peaked during the rainy season when their locomotor performance was highest.
Raquel da Silva Acácio +4 more
wiley +1 more source
Dinámica de participación en el mercado y el debate de la “Persistencia de liderazgo” [PDF]
Investigaciones Regionales - Journal of Regional Research, 2009 Este trabajo analiza la duración del liderazgo en la industria tomando como base las cuotas de mercado de las empresas líderes en 45 industrias japonesas a lo largo de 23 años. Para ello, se propone una nueva relación escalar entre la cuota de mercado de
John Sutton
doaj
Revista de Métodos Cuantitativos para la Economía y la Empresa, 2018 Performance measurement is an area of crucial interest in asset valuation and investment management. High volatility as well as time aggregation of returns, amongst other characteristics, may distort the results of conventional measures of performance ...
Solórzano-Taborga, Pablo +2 more
doaj
Revista de la Facultad de Ciencias Agrarias, 2015 La alfalfa es la forrajera más importante de Mendoza; representa el 4,1% del área cultivada en la provincia y el 60% de la superficie de cultivos forrajeros.
Cecilia Rebora +5 more
doaj
Células hep-2 infectadas con eb’s de chlamydia trachomatis serovar 2 (vr-902b)
NOVA, 2020 Chlamydia trachomatis (C. trachomatis) es una bacteria Gram negativa inmovil, se caracteriza por ser un microorganismo intracelular obligado y por poseer un ciclo reproductivo en el que puede distinguirse una forma infecciosa extracelular metabólicamente
Natalia Castellanos Hernández +3 more
doaj