Results 111 to 120 of about 12,238,561 (265)

Contrasting influences of ectomycorrhizal fungi on decomposition depending on soil fertility

open access: yesNew Phytologist, Volume 252, Issue 3, Page 1028-1034, November 2026.
Ecosystem types along a gradient of increasing nutritional and climatic constraints with an overall transition from carbon (C)to nitrogen (N) limitation on decomposition. Summary Despite their dominance in many terrestrial ecosystems, the impact of ectomycorrhizal fungi on organic matter decomposition is notably variable across different ecological ...
Björn D. Lindahl   +5 more
wiley   +1 more source

Connel y el concepto de masculinidades hegemónicas: notas críticas desde la obra de Pierre Bourdieu The concept of hegemonic masculinity: critical notes from the work of Pierre Bourdieu

open access: yesRevista Estudos Feministas, 2013
Sin intención de agotar la amplia bibliografía sobre sexo y género producto de las últimas décadas, pretendemos solamente limitarnos a subrayar algunos aspectos de la obra de Connell Gender and Power: Society, the Person and Sexual Politics (1987 ...
Mónica De Martino Bermúdez
doaj  

Trabajo, estructura social y liderazgo

open access: yesRevista Empresa y Humanismo, 1970
El liderazgo es uno de los conceptos clave en la literatura empresarial de nuestros días. Con frecuencia se aborda su análisis desde perspectivas psicológicas o de técnicas de dirección, todas ellas necesarias. En este trabajo se intenta, primero, dibujar la figura del líder desde el contexto sociopolítico de la sociedad moderna; después se quiere ...
openaire   +3 more sources

From the Margins: Potential Coalitions in Centralized, High‐Capacity States

open access: yesPolicy Studies Journal, Volume 54, Issue 4, November 2026.
ABSTRACT The early stages of coalition formation remain an understudied area, particularly in centralized, high‐capacity political systems. Examining actor dynamics at this formative stage can reveal how coalitions form and how limited pluralism constrains their development.
Sreeja Nair, Yuhao Ba, Mohnish Kedia
wiley   +1 more source

Los Angeles County Social Survey, 1996 (LACSS)

open access: yes, 1996
The Los Angeles County Social Survey (LACSS) continues the Los Angeles Metropolitan Area Studies (LAMAS) and the Southern California Social Surveys (SCSS).
University of California, Los Angeles. Institute for Social Science Research.
core   +1 more source

Durability performance of a high‐performance fiber‐reinforced concrete for bridge applications

open access: yesStructural Concrete, Volume 27, Issue 5, Page 7667-7679, October 2026.
Abstract This paper investigates the durability performance of a coarse‐aggregate high‐performance fiber‐reinforced concrete (HPFRC) developed as a cost‐efficient material solution for precast bridge applications. A comprehensive experimental program was conducted to assess the resistance of the material to the principal deterioration mechanisms ...
Rolando Baldiviezo   +6 more
wiley   +1 more source

Joves i estructura social

open access: yes, 2008
Ubicar els joves en l'estructura social no és un tema fàcil. Bàsicament tenim dos tipus de problemes, un conceptual i un altre metodològic. Tenim problemes per definir el concepte de joventut, i el canvi social d'una societat industrial relativament estable a una societat postindustrial, del coneixement, del risc, informacional o com se li vulgui dir ...
openaire   +1 more source

A method to estimate actual infrastructure‐induced mortality by integrating hierarchical sources of imperfect detection

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 10, Page 2943-2960, October 2026.
Abstract Human infrastructures are among the most impactful wildlife threats. Although estimates of animal mortality by these structures exist over a given period, they typically do not account for several levels of imperfect detection (i.e. difference between recorded and true mortality).
Guillermo Gomez‐Peña   +6 more
wiley   +1 more source

Individual bird identification by modelling temporal structure in bioacoustic embeddings

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 10, Page 2909-2927, October 2026.
Abstract Identifying individual animals from vocalizations is an emerging research area in computational bioacoustics. This non‐invasive approach reduces reliance on physical capture and tagging for wildlife monitoring. Recent advances in this area leverage deep learning and bioacoustic foundation models adapted from species‐level classifiers. However,
Jonathan Gallego   +2 more
wiley   +1 more source

Estructuras sociales y ética estructural

open access: yesIdeas y Valores, 1989
Información no disponible.
Dupré, Louis, O'Neill, William
openaire   +2 more sources

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