Results 71 to 80 of about 33,363 (225)

Life‐history traits and survival responses to light and water of the rare endemic species Cuphea gaumeri Koehne (Lythraceae)

open access: yesPlant Species Biology, Volume 41, Issue 1, January 2026.
Cuphea gaumeri is a rare endemic species that faces conservation challenges due to climatic variation. Our experiment showed that germination and growth were highest under high water availability and shade. At the same time, reproduction was delayed under low water and shade, and survival was greatest with high water and sunlight exposure.
Víctor Parra‐Tabla   +1 more
wiley   +1 more source

Evocación personal

open access: yesLetras, 2000
Se me ha encomendado hablar aquí del magisterio de Alberto Escobar partiendo de mi experiencia personal. Me detendré en un solo aspecto. Hace casi cuatro décadas fui alumno suyo en el primer año de la Sección de Cultura General de nuestra Facultad de ...
Augusto Alcocer Martínez
doaj   +1 more source

Efecto de variación en las tasas de interés por financiamiento en los resultados de la Pymes de Costa Rica

open access: yesRevista Nacional de Administración, 2020
El objetivo es analizar la tasa de interés ofrecida por los intermediarios financieros para el financiamiento de las actividades económicas de las Pequeñas y Medianas Empresas (Pymes) en Costa Rica, mediante escenarios donde se evidencian los efectos de ...
Roberto Rodríguez Alcocer
doaj   +1 more source

“El Barrio de las Letras. Historia. Comercio. Ocio”. Mariano Domínguez Alcocer.

open access: yesArte y Ciudad, 2015
El Barrio de las Letras. Historia. Comercio. Ocio es fundamentalmente un compendio de fotografias. Un pequeno libro no de tesis sino de “gestos”, plasmados y recopilados por Mariano Dominguez Alcocer. En 128 paginas, 117 fotografias y un mapa, su autor recoge desde monumentos antiguos a establecimientos comerciales y de ocio; edificios historicos y ...
openaire   +2 more sources

Los puntos suspensivos te delatan

open access: yes, 2012
Una reflexión sobre la dificultad de traducir ciertos sentimientos en palabrasJusticia Alcocer, E. (2011). Los puntos suspensivos te delatan.
Justicia Alcocer, Elisabet
core  

Self-regulation mechanism for charged point defects in hybrid halide perovskites

open access: yes, 2014
Hybrid halide perovskites such as methylammonium lead iodide (CH3NH3PbI3) exhibit unusually low free carrier concentrations despite being processed at low-temperatures from solution.
Chen, Shiyou   +4 more
core   +1 more source

Tracking habitat use of migratory birds in a human‐dominated stopover site using deep learning and acoustic indices

open access: yesEcosphere, Volume 16, Issue 12, December 2025.
Abstract Bird migration is a fascinating behavioral phenomenon on earth, with annual movements along migratory routes forming complex migration networks. Stopovers, which serve as fuel stations for migratory birds, are critical to the success of long‐distance migrations.
Yuxuan Duan   +5 more
wiley   +1 more source

The effect of latitude on the efficacy of acoustic indices to predict biodiversity: A meta-analysis

open access: yesEcological Indicators
The increasing biodiversity loss worldwide has resulted in a growing need for cost-effective, efficient tools to monitor biodiversity over large spatial and temporal scales.
Wuyuan Pan   +3 more
doaj   +1 more source

Out of Sync? Rare Genetic Disease and the Chronopolitics of Care

open access: yesSociology of Health &Illness, Volume 47, Issue 8, November 2025.
ABSTRACT Drawing on the experiences of parents of children diagnosed with Noonan Syndrome, I examine how living in and between multiple temporalities of care impacts parents’ sense of temporal autonomy and social inclusion. Employing the concept of ‘crip time’, I connect everyday choreographies of care with their temporal politics to analyse the ...
Catherine Coveney
wiley   +1 more source

Repensar una teoría social unitaria y sus intermediaciones

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2015
Este artículo busca comprender y explicar la realidad social a través de la construcción de una teoría social integrada y a partir de lo que los autores identifican como grandes cuerpos teóricos idealismo-materialismo, descender al análisis de la ...
Mariano Palacios Alcocer
doaj   +1 more source

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