Results 61 to 70 of about 411,051 (253)

From species lists to interactions: Network structure, not richness, guides seed dispersal management in human‐modified islands

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Our findings show that management strategies can create fundamentally different seed dispersal regimes, even under similar environmental conditions. Anthropogenic diversification reshapes network organisation into distinct structural configurations, rather than consistently enhancing overall cohesion.
Alba Costa   +6 more
wiley   +1 more source

Victimización en la escuela: relación de la crianza y variables funcionales-disfuncionales del desarrollo

open access: yesAnales de Psicologia, 2015
El presente estudio tiene como principal objetivo analizar el papel diferencial de la crianza (apoyo y comunicación versus control), de variables funcionales del desarrollo (empatia y mecanismos de afrontamiento funcionales) y las variables ...
Paula Samper-García   +3 more
doaj   +1 more source

Análisis compartivo de la integridad de la comunidad béntica en el Río San Juan [PDF]

open access: yes, 1999
Se describe la variación de la composición específica, densidad poblacional y el comportamiento de los grupos funcionales del zoobentos en nueve localidades representativas del Río San Juan y algunos de sus tributarios, en muestras tomadas en los años ...
García Galán, Ramón Ernesto
core  

Simulating drying and human impacts on river networks to evaluate biological quality indices performance through the lens of metacommunity theory

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
This work constitutes a first step towards developing simulation‐based assessments that incorporate catchment drying patterns to support biomonitoring of drying river networks. Our approach can inform stakeholders when current methods are likely to fail and contribute to decision‐making on whether adapting current methods is possible or developing new ...
Zeynep Ersoy   +6 more
wiley   +1 more source

Validación experimental de un modelo de músculo activado de forma artificial [PDF]

open access: yes, 2014
Postprint (published ...
Alonso, Francisco Javier   +5 more
core  

Missing value and comparison problems: what pupils know before the teaching of proportion [PDF]

open access: yes, 2011
This paper analyses grade 6 pupils’ mathematical processes and difficulties in solving proportion problems before the formal teaching of this topic. Using a qualitative methodology, we examine pupils’ thinking processes at four levels of performance in ...
da Ponte, João Pedro   +1 more
core   +2 more sources

Morphological, Molecular, and Isotopic Approaches to Termite Ecology: A Mangrove Case Study

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
Termite communities in Caribbean mangroves, though species‐poor, sustain crucial decomposition and nutrient cycling. Their overlapping niches and stochastic assembly highlight termites' resilience and ecological importance in supporting the functioning of these challenging coastal ecosystems.
Robin Casalla, Rafik Neme, Judith Korb
wiley   +1 more source

Rango de movilidad y resultados funcionales en tres diseños diferentes de artroplastia de rodilla primaria. Estudio Comparativo. [Range of motion and functional results in three different designs of total knee arthroplasty].

open access: yesRevista de la Asociación Argentina de Ortopedia y Traumatología, 2016
Introducción: El objetivo de este trabajo  fue analizar los resultados funcionales y el rango de movi­miento entre tres grupos de pacientes con ar­troplastia total de rodilla: dos utilizando prótesis de alta flexión y el otro con un diseño convencional.
Juan Pablo Bonifacio   +3 more
doaj   +1 more source

Manufacture and bone tools wear in prehistoric sites of eastern Uruguay [PDF]

open access: yes, 2010
En este trabajo analizamos, desde un punto de vista tecno-funcional, un conjunto de herramientas recuperadas en dos yacimientos prehistóricos en las tierras bajas del Este de Uruguay.
Cabrera Pérez, Leonel   +3 more
core   +1 more source

Designing networks of freshwater and marine conservation areas accounting for cross‐realm connectivity and threat propagation

open access: yesJournal of Applied Ecology, Volume 63, Issue 4, April 2026.
This study highlights the importance of integrating cross‐realm connectivity and threat propagation when designing new or expanding existing networks of conservation areas, such as the Natura 2000 European network of protected areas. These findings emphasize the need for multirealm planning that supports species persistence, protects transitional ...
Maria Vigo   +6 more
wiley   +1 more source

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