Results 61 to 70 of about 26,041 (152)
El artículo analiza la influencia que tiene el consumo en el desarrollo humano y en el sentido de la vida y desarrolla los aspectos bioéticos que contribuyen al éxito de una política de consumo, en especial, para los servicios de energía en los hogares.
Carlos Díaz Rodríguez
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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
SOBRE EL CAMBIO DE VOLUMEN EN LA DISOLUCIÓN DE HIDRÓGENO EN METALES
Se discute el cambio de volumen de un metal al introducir un átomo de Hidrógeno. Este volumen de disolución, VH, es importante porque determina cuál es el entorno favorable para ubicar Hidrógeno disuelto en el metal (por ejemplo: posiciones ...
J L Gervasoni, J P Abriata, V H Ponce
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El modelo de suministro eléctrico en la Unión Europea
El trabajo revisa las diversas actividades que integran el sector eléctrico, de acuerdo con el modelo propuesto desde la Unión Europea: generación, transporte, distribución y comercialización. Asimismo, que comienza a situarse como actor relevante en la
Alberto Olivares
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Insights for conservation from the Ecological Knowledge Games project
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
Despite being an important fraction of any animal population, juveniles are a severely understudied group. Juveniles often need to learn an array of skills that allow them to survive independently and do so while undertaking decisions that may impact their fitness, recruitment and survival, having therefore relevant demographic implications.
Manuela S. Rodrigues +6 more
wiley +1 more source
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
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Two‐toed sloths use their thoracic limbs for more frequent and greater suspensory support than three‐toed sloths and have muscle architectural properties consistent with stability of the pectoral girdle, enhanced flexor force/torque applied at the shoulder and elbow joints, and grip on the support as indicated by their myology. Abstract Two‐toed sloths
C. S. Tucker +4 more
wiley +1 more source
Hoffmann's two‐toed sloth I: Complete myology in the thoracic limb of Choloepus (Pilosa: Xenarthra)
Two‐toed sloths use their thoracic limbs for more frequent and prolonged suspensory support than three‐toed sloths and accordingly demonstrate myological traits consistent with stability of the pectoral girdle, enhanced flexor force/torque applied at the elbow joint, and grip on the support.
C. S. Tucker +3 more
wiley +1 more source
El balance energético en escenarios reales. Propuesta didáctica en la formación inicial de maestros
El trabajo aqui presentado consta de dos partes atendiendo a sus finalidades: (1) Evaluar el conocimiento inicial y las dificultades de los futuros maestros en formación sobre energía; (2) Proponer el balance energético en dos situaciones problema reales
Manuel Ibáñez Plana, Jérôme Barrau
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