Results 111 to 120 of about 2,857,029 (351)

Governance Challenges for the Adaptation to Sea‐Level Rise in the Canary Islands: A Multilevel Approach

Ocean and Society
Island territories are particularly vulnerable to climate change due to their geographical isolation and environmental characteristics, as highlighted in the Intergovernmental Panel on Climate Change Sixth Assessment Report.
Aridane G. González, Carolina Peña-Alonso, Melchor González-Dávila, J. Magdalena Santana-Casiano, David González-Santana, Gianluca Ferraro, Lorena Naranjo-Almeida, Leví García-Romero   +7 more
doaj   +1 more source

Lichen bleaching as a response to long‐term experimental warming in the High Arctic

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Lichens are an important component of Arctic ecosystems. Studies have indicated a decline in the abundance of Arctic lichens during recent decades, which is often attributed to competitive pressure from vascular plants.
Jiří Šubrt, Mariana García Criado, Kevin K. Newsham, Claudia Colesie   +3 more
wiley   +1 more source

Propuesta didáctica sobre evaluación de riesgos para la salud de las sustancias tóxicas atmosféricas

Educación Química
En México, el marco regulatorio obliga a los sectores industriales que realizan actividades altamente riesgosas, a presentar una evaluación de riesgo ambiental en casos específicos como derrames, fugas, incendios o explosiones sin tomar en cuenta, los ...
Faviola Altúzar Villatoro, José Agustín García Reynoso   +1 more
doaj   +1 more source

Inundaciones y cambio climático [PDF]

, 2008
Las inundaciones de los ríos han sucedido de forma tradicional en numerosos ríos de la Península Ibérica, aportando grandes beneficios en la agricultura y en la disponibilidad de recursos hídricos, pero en la historia más reciente han originado graves ...
Arrojo, P., Criado, R., Gonzalez del Tanago del Rio, Marta, Hernandez Moreno, E., Ramos, B.   +4 more
core   +1 more source

Season and human footprint weaken the negative effect of temperature on the intraspecific metabolic scaling exponent of wild brown trout populations

Journal of Animal Ecology, EarlyView.
We apply a new parameterized model through linking metabolic scaling and the maximum entropy theory of ecology to quantify the intraspecific metabolic scaling exponent of brown trout populations and assess the main drivers shaping the exponent. Abstract Metabolic scaling fundamentally sets the pace of life in almost all organisms.
Meng Xu, Ignasi Arranz
wiley   +1 more source

Remote sensing applied to the morphodynamics of the meandering Usumacinta River in the period 1986-2019

Revista Brasileira de Geomorfologia
The Usumacinta River (UR), known for its great length and flow, is currently a free-flowing river without anthropic control. However, it is subject to changes derived from fluvial dynamics and interaction with the environment, whose processes depend on ...
Candelario Peralta-Carreta, Gabriela García-Hidalgo, José Alberto Gallardo-Cruz, Ojilve Ramón Medrano-Pérez, Pierre Charruau   +4 more
doaj   +1 more source

THE BIAS FOR FORWARD EXCHANGE RATE AND THE RISK PREMIUM: AN EXPLANATION WITH A STOCHASTIC AND DYNAMIC GENERAL EQUILIBRIUM MODEL [PDF]

Forward exchange rate unbiassedness is rejected in test for international exchange markets. Such issue can be interpreted as evidence of a biased forward rate and/or time-varying risk premia.
Jesús Ruiz, Juan A. Lafuente
core  

Cambio técnico y cambio ocupacional en la economía española (1980-2000) [PDF]

, 2004
En España, durante los años 1980-2000, el progreso técnico ha incidido sobre el empleo en un doble sentido. Por un lado, los incrementos de la productividad del trabajo han supuesto un ahorro importante de puestos de trabajo.
Juan Asenjo, Óscar de, López Santiago, Luis Antonio   +1 more
core   +1 more source

Actitud y resistencia al cambio organizacional en trabajadores mineros

, 2018
El objetivo del estudio fue analizar la relacion entre la actitud y resistencia al cambio organizacional en trabajadores mineros. Se utilizo una estrategia asociativa de tipo transversal de diseno de grupos naturales y la escala de actitudes hacia el ...
J. A. Roa, Francisco José Lería Dulčić, Lina Danae Arcos Carrizo, Cynthia Inés Pineda Alcayaga, Claudia Marcela González Carmona   +4 more
semanticscholar   +1 more source

From steps to home ranges: How habitat disturbance influences the movement drivers of an arboreal primate

Journal of Animal Ecology, EarlyView.
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete, Sarie Van Belle, Ulises Lara‐García, Manuel Guzmán‐Aguilar, Onja H. Razafindratsima   +4 more
wiley   +1 more source