Results 81 to 90 of about 18,784 (267)
Abstract Biodiversity is globally threatened by human impacts, including land‐use transformation and climate change, which has prompted a rapid transition from fossil fuels to cleaner energy sources, such as photovoltaic (PV) energy. However, utility‐scale PV plants require vast areas and can lead to conflicts with biodiversity conservation, making ...
Pablo Medrano‐Vizcaíno +10 more
wiley +1 more source
Plástica en la escuela con tecnología digital: una forma de cultura
Si estamos de acuerdo en que la enseñanza de Plástica implica el aprendizaje de saberes artísticos actualizados (que circulan en prácticas sociales contemporáneas relacionándose con otros del pasado) y significativos para el alumno, ya que lo interpelan ...
Graciela Fernández Troiano
doaj
Comparative review of entanglement risk assessments for cetacean conservation and management
Abstract Cetacean entanglement in fishing gear remains a major global threat that exposes persistent gaps in how fisheries management frameworks manage risk to nontarget species. Ecological risk assessment (ERA) offers a structured way to link exposure and consequences to an explicit statement of risk, but entanglement risk assessments vary widely in ...
Laura Joan Feyrer +2 more
wiley +1 more source
Se propone un modelo de campos de gauge U(1)xU(1) no relativista clásico para la interacción electromagnética de partículas compuestas. Este modelo de gauge contiene un campo U(1) de Chern-Simons y el campo U(1) electromagnético y puede ser acoplado ...
E. C. Manavella
doaj
Abstract Over the past decades, climate change has emerged as a major threat to global biodiversity, negatively affecting the integrity and functioning of ecosystems and the benefits they provide to people. To mitigate these impacts, it is essential to identify climate refugia that support the persistence of the structure and function of reef ...
Sara M. Melo‐Merino +4 more
wiley +1 more source
Los efectos del modelo 1:1 en el cambio educativo en las escuelas
n este artículo se ofrece una revisión de los principales hallazgos de los estudios evaluativos sobre el impacto de los modelos 1:1 en el contexto anglosajón y, a partir de los mismos, se enuncia una serie de retos y desafíos para el diseño, implementación y evaluación de las políticas 1:1 en los sistemas escolares iberoamericanos.
openaire +3 more sources
Tracking the impact of bottom trawling on benthic habitat status
Abstract Bottom trawling is the most widespread physical disturbance to marine benthic habitats, yet broadscale assessments of its impact remain limited. We developed a quantitative framework to evaluate trawling effects on benthic habitats at broad spatial scales based on the sentinels of seabed (SoS) indicator.
Maider Plaza‐Morlote +10 more
wiley +1 more source
Resumo O estudo teve como objetivo avaliar a deposição de serrapilheira e o aporte de nutrientes em três modelos de revegetação e uma área de floresta secundária na Reserva Biológica de Poço das Antas, Silva Jardim (RJ).
Roberto S. de Araújo +4 more
doaj
Coinvasional disruptions to island pollinator networks
Abstract Biological invasions can adversely affect pollinator diversity by threatening the maintenance of animal‐pollinated plant communities. Although most studies have examined single invasive species, accelerating species introductions driven by global trade highlight the need to understand how multiple co‐occurring invaders jointly influence ...
Marta Quitián +5 more
wiley +1 more source
Modelo 1:1 y actualización del profesorado a través de Plan CEIBAL en Uruguay (p. 1-13)
En la actualidad tecnopedagogica nos encontramos que muchas veces los profesores evaden la inclusión tecnológica en el aula y en sus prácticas educativas a raíz de sus temores o desconocimiento de las herramientas, principalmente cuando éstos son excluidos digitales.
Texeira Bondelas, Alexandre +2 more
openaire +1 more source

