Results 21 to 30 of about 52,281 (117)
Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.Abstract We investigate the skill of the fully initialized decadal forecasting system EC‐Earth3 in re‐forecasting the semiannual occurrence frequencies of synoptic‐scale atmospheric circulation types in the extratropics. Six‐hourly sea‐level pressure data from 10 model integrations of the dcppA‐hindcast experiment are transformed into discrete ...
S. Brands, E. Cimadevilla, J. Fernández
wiley +1 more source
Aridity on the Rise: Spatial and Temporal Shifts in Climate Aridity in Spain (1961–2020)
International Journal of Climatology, Volume 45, Issue 6, May 2025.Climate aridity increased between 1961 and 1990 and 1991–2020 in Spain, with 12% of peninsular Spain and the Balearic Islands transitioning towards more arid climate categories, while almost no areas transitioned towards more humid conditions. In the Canary Islands, 16% of the territory transitioned towards more arid categories.
Santiago Beguería +3 more
wiley +1 more source
Globalización y Demografía: Oportunidades y restricciones [PDF]
, 2013 La transición demográfica es un proceso de alcance global por el cual la población mundial pasará de una situación de alta fertilidad y alta mortalidad a otra de baja fertilidad y baja mortalidad.
Fanelli, José María Jesús
core
Identifying River Corridors for the Implementation of the Network of Green Infrastructure in Spain
Freshwater Biology, Volume 70, Issue 5, May 2025.ABSTRACT 1. Spatial–temporal connectivity plays a key role in freshwater ecosystems by maintaining processes such as the transfer of materials and energy, gene exchange, and migratory movements necessary for the maintenance of functional ecosystems.
V. Hermoso +8 more
wiley +1 more source
Desigualdades demográficas y desigualdades educativas [PDF]
, 2016 El presente trabajo tiene como objetivo analizar la vinculación entre los fenómenos demográficos y la desigualdad social indagando específicamente en la relación entre los aspectos sociodemográficos y la "desigualdad educativa".
Lovaglio, Ricardo Hernán
core
Geographic and Biological Drivers Shape Anthropogenic Extinctions in the Macaronesian Vascular Flora
Global Change Biology, Volume 31, Issue 2, February 2025.The anthropogenic extinction patterns and processes of the vascular flora in the model island region of Macaronesia have been investigated in the present study. We compiled all known extinction records, both at global and local scales, across the five archipelagos comprising the region (Azores, Madeira, Salvajes, Canary Islands, and Cabo Verde).
Raúl Orihuela‐Rivero +11 more
wiley +1 more source
Haciendo frente a la demografía: ¿Se complica el reclutamiento militar? [PDF]
, 2004 Este análisis compara las condiciones demográficas para el reclutamiento militar de 16 países europeos miembros de la OTAN entre los años 2004 y 2050. Una consecuencia directa de la transición demográfica es la creciente escasez de personas jóvenes en
Sandell, Richard
core
Methods in Ecology and Evolution, Volume 16, Issue 1, Page 170-182, January 2025.Abstract Harvest data have the potential to be used as an abundance index due to its widespread availability and long‐term collection across large geographical areas. However, challenges such as the lack of hunting effort information, varying data resolutions and reporting biases hinder its direct use as an abundance proxy.
Javier Fernández‐López +5 more
wiley +1 more source
La transición de los modelos migratorios en escenarios turísticos. El caso del litoral alicantino [PDF]
, 2007 Comunicación presentada en el X Congreso de la Población Española, Pamplona, 29 de junio - 1 de julio de 2006El planteamiento clásico en el estudio de las migraciones internacionales parte del concepto de sistema migratorio.
Mora Catalá, Rafael +1 more
core
The Journal of Latin American and Caribbean Anthropology, Volume 29, Issue 4, Page 352-363, December 2024.Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley +1 more source