Results 51 to 60 of about 16,640 (189)

Forest cover drives bird occupancy across guilds and habitats in a Colombian coffee‐farming landscape

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Increasing landscape forest cover would improve occupancy for nearly all bird guilds using coffee and forest habitats in the Eastern Colombian Andes. Conserving forest and enhancing shade coffee are complementary–not interchangeable–strategies: landscape forest cover shapes the conditions under which farm‐scale habitat management can sustain diverse ...
Esteban Botero‐Delgadillo   +5 more
wiley   +1 more source

Ambiente cultural, academias de arte, estudios y talleres en la región de Murcia desde finales del siglo XIX y principios del siglo XX

open access: yesRevista de Ciencias de la Comunicación e Información, 2017
Historia de los centros de enseñanza reglada, academias de arte, estudios,  talleres y centros de reunión que existieron y ejercieron notable influencia en la escultura de finales del siglo XIX y principios del XX, cuya repercusión ha tenido y tiene ...
María Luisa Martínez León
doaj   +1 more source

La disputa por la radio. Gobierno, gremios y espectáculo en los inicios del peronismo (1943-1946)

open access: yes, 2020
Until mid XXth Century, radio played a fundamental role in shaping hegemony, and was almost the only source of information and cultural reference point for the popular sector.
Federico Lindenboim
semanticscholar   +1 more source

Agrarian counterpoint

open access: yesAmerican Ethnologist, Volume 53, Issue 2, Page 171-182, May 2026.
Abstract In Colombia's northeastern borderlands, agrarian economies shape how disease risk and stigma are understood and managed. As shown in ethnographic fieldwork in and around the Catatumbo region, cutaneous leishmaniasis—a sandfly‐transmitted disease that produces chronic skin lesions—appears in two radically different guises across adjacent ...
Javier Lezaun, Lina Pinto‐García
wiley   +1 more source

Effects of nitrogen deposition on territory numbers of breeding birds

open access: yesConservation Biology, Volume 39, Issue 6, December 2025.
Abstract Deposition of atmospheric N (nitrogen) is assumed to be a major cause of biodiversity decline in Europe. To date, few studies on the direct or indirect effects of N on bird species have been conducted. Using Swiss bird count data and habitat data, we analyzed the correlation of N deposition with numbers of territories of 112 breeding bird ...
Kim Meichtry‐Stier   +3 more
wiley   +1 more source

Complex relationship between soil fungi and conservation value assessments in boreal forests

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Large‐scale industrial forestry is a threat to biodiversity and imposes long‐lasting changes to many forested biomes. Preserving forests as reserves is an important component of the strategy for safeguarding forest biodiversity. Yet, the selection of forests of high biodiversity value is usually based on proxies (i.e., subsets of aboveground ...
Julia Kyaschenko   +7 more
wiley   +1 more source

Retos pendientes y nuevas situaciones en la gestión de la propiedad intelectual

open access: yesMétodos de Información, 2001
No podemos decir que la propiedad intelectual no esté de moda. Nunca se habían hecho tantos informes, cursos, estudios y publicaciones; nunca fue tan frecuente acercarse a la legislación exterior o aventurarse en nuevos enfoques para nuevas situaciones ...
Martínez Rodríguez, Emiliano
doaj  

La comunidad de "peraires" de la ciudad de Valencia: de la disgregación a la unión confraternal (1340-1511)

open access: yesEn la España Medieval, 2019
El presente artículo se centra en las formas de organización corporativa de la industria lanera valenciana durante el periodo bajomedieval, desde la fundación de la primera cofradía de peraires en 1340 y la posterior división en cofradías de obreros y ...
Juan Martínez Vinat
doaj   +1 more source

Gremios y gobierno municipal: las cofradías de mareantes de Muros y Noia (s. XVI-XVIII)

open access: yesStudia Historica: Historia Moderna, 2019
La agrupacion de los principales grupos profesionales en gremios, dirigidos a la defensa de sus intereses comunes, es un fenomeno inherente al desarrollo urbano medieval. En la Galicia costera jalonada de pequenas villas portuarias, como en sus homonimas
Rodrigo Pousa Diéguez
semanticscholar   +1 more source

Successional Growth Dynamics of Woody Saplings in Tropical Dry Forest Understory

open access: yesBiotropica, Volume 57, Issue 3, May 2025.
The factors that drive sapling growth in tropical dry forest succession remain unclear. Growth rates are higher in the early stages of succession and then decrease. Light and not water seems to be the main factor limiting sapling growth along succession. The successional guild of species and the taxonomic identity as a Leguminosae were the main factors
Rodrigo Díaz‐Talamantes   +7 more
wiley   +1 more source

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