Results 81 to 90 of about 262,004 (197)

Responses of Soil Arthropod Communities to Varying Shading Levels in Agriphotovoltaic Systems

open access: yesIntegrative Zoology, EarlyView.
Soil fauna was primarily influenced by crop type and season rather than AgriPhotovoltaic (APV) panels. Elevated panels increased soil temperature and soil organic matter in early wheat stages, while shading enhanced soil moisture for tomatoes, benefiting moisture‐sensitive taxa.
Cristina Menta   +8 more
wiley   +1 more source

DESPLAZAMIENTO DEL SPECKLE POR LA ROTACIÓN DE UNA SUPERFICIE Y EL FENÓMENO DE DIFRACCIÓN CÓNICA

open access: yesAnales (Asociación Física Argentina), 2013
Cuando se rota una superficie rugosa alrededor de un eje contenido en su plano medio, se observa, en un plano perpendicular al haz incidente, la existencia de una circunferencia de desplazamiento nulo de la figura de speckles.
E N Hogert, M A Rebollo, N G Gaggioli
doaj  

Climate Change Commitment: As Agency Theory Pertains to Engaging Supply Chains in Science‐Based Targets

open access: yesAccounting &Finance, EarlyView.
ABSTRACT We explore how corporates working towards valid Science‐based Targets engage with their suppliers to collect Scope 3 emissions data. This is important to enable such corporates to reduce greenhouse gas emissions and achieve net‐zero by 2050. Utilising agency theory, we analyse 1402 responses from the 2021 CDP climate change survey.
Hang Pham, Binh Bui, Carolyn Cordery
wiley   +1 more source

Energía solar

open access: yes, 2008
Imagen que muestra un calentador solar, una fuente de energía renovableComponente Curricular::Ensino Fundamental::Séries Finais::Meio ...
Asociación Puertorriqueña Energía Verde (APEV)
core  

Identifying the exposure of taxonomic, functional, and phylogenetic diversity of steppe birds to renewable energy development

open access: yesConservation Biology, EarlyView.
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

Niveles de energía y proteína en raciones para cerdos en desarrollo. I. Influencia del medio ambiente y valor de incremento calórico

open access: yesRevista Mexicana de Ciencias Pecuarias, 1985
El presente trabajo se realizó en Palo Alto, D. F. yen el Centro Experimental Pecuario "La Posta" Paso del Toro, Veracruz.
Ma. De Lourdes Alvarez   +2 more
doaj  

El análisis crítico de la cuestión energética: internacionalización y competencias profesionales en Periodismo

open access: yesEstudios sobre el Mensaje Periodístico, 2013
Las universidades han de poner en valor las competencias que se adquieren en la titulación de Periodismo que procuran un conocimiento racional y crítico del presente.
María Teresa Mercado Sáez   +1 more
doaj   +1 more source

Insights for conservation from the Ecological Knowledge Games project

open access: yesConservation Biology, EarlyView.
Abstract Environmental conservation research requires robust methods for collecting large‐scale behavioral data and engaging diverse stakeholders in decision‐making processes. We (Y.P., A.B.D., and N.B.) created EcoKnowGames (Ecological Knowledge Games), a transdisciplinary project that develops knowledge games for conservation science and data ...
Yuan Pan   +4 more
wiley   +1 more source

[España. Energía nuclear "Juan Vigón". Energía atómica]

open access: yes, 1958
Nota mecanografiada en el verso de la fotografía 19, tira pegada en el borde inferior: "Centro Nacional de Energía Nuclear "Juan Vigón". Planta piloto de tratamiento de minerales de uranio.
Junta de Energía Nuclear (España)   +1 more
core  

Hydropower Regulation of Xingu River Discharge Structures Heterogeneous, Sector‐Specific Responses in Pacu Fisheries Along the River Continuum

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Hydroelectric dams are common in Amazonian tributaries under federal environmental licensing that requires long‐term fisheries monitoring. This study evaluated three fishing systems targeting “pacu” species (Serrasalmidae) in the Xingu River before, during, and after construction of the Belo Monte dam (2012–2023) across four river sectors ...
João Paulo Moura de Queiroz   +5 more
wiley   +1 more source

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