Results 91 to 100 of about 3,103 (260)

When and why to give shorebirds a head start

open access: yesConservation Biology, EarlyView.
Abstract Headstarting is a translocation technique involving the hatching or rearing of wild eggs or young in captivity and the release of those individuals back to the wild at or before independence. It has been trialed as a conservation intervention for shorebirds over recent decades to improve the population trend of target populations by increasing
Lynda Donaldson   +4 more
wiley   +1 more source

La normativa comunitaria sobre Ayudas de Estado como instrumento contra la competencia fiscal perniciosa: adecuación y eficacia

open access: yes, 2009
I. Competencia fiscal perniciosa y Unión Europea. II. La proyección del régimen comunitario sobre ayudas de Estado al ámbito tributario. II.1. La concesión de un beneficio económico y su financiación pública. II.2. El carácter selectivo. II.3.
Martín López, Jorge
core  

The Discourse of Equality in Spanish Museums. How Social Media Communicate International Women's Day

open access: yesCurator: The Museum Journal, EarlyView.
ABSTRACT International Women's Day on March 8th is an arena for discourse in contemporary Spain, highlighted by intra‐feminist tension and ideological polarization. In their role as sociocultural mediators, museums construct narratives of gender equality.
Héctor Navarro‐Güere   +2 more
wiley   +1 more source

Spiders in the mosaic: How habitat heterogeneity and structure drive local spider diversity in a Mediterranean forest

open access: yesEcological Entomology, EarlyView.
We assessed alpha‐ and beta‐diversity patterns of spiders across different forests and across vegetation layers (ground, shrub, low canopy) at local spatial scales across various Mediterranean forest types. Across forests, alpha‐diversity increased with habitat heterogeneity, which also drove beta‐diversity patterns across plots .
Manuel Marquerie‐Córdoba   +8 more
wiley   +1 more source

La necesaria tramitación de un procedimiento interno de recuperación de ayudas de Estado según la jurisprudencia del Tribunal Supremo

open access: yes, 2014
La supresión de una ayuda estatal ilegal mediante su recuperación es la consecuencia lógica de su ilegalidad, siendo el principal objetivo de este reembolso eliminar la distorsión de la competencia provocada por la ventaja competitiva procurada por la ...
Pérez Bernabeu, Begoña
core  

LA VITAL ECONOMÍA ANDINA DE LOS ENERVANTES

open access: yesPapeles de Geografí­a, 1995
La coca cumple un doble papel: acompaña la vida del campesinado y es fuente esencial de ingresos, ya que en algunos países es el principal producto de exportación.
Aurelio Cebrián Abellán
doaj  

History of sexually transmitted infections among mpox cases in the 2022 outbreak in Spain

open access: yesHIV Medicine, EarlyView.
Abstract Objective The aim was to describe the history of sexually transmitted infections (STIs) among adult mpox men cases and to analyse sociodemographic and epidemiological characteristics according to the presence or absence of any STI diagnosed 1 or 6 months previous to mpox diagnosis during the 2022 outbreak in Spain.
Aina March‐Yagüe   +35 more
wiley   +1 more source

La incidencia de las ayudas de Estado en las cooperativas vascas

open access: yesGizarte Ekonomiaren Euskal Aldizkaria - Revista Vasca de Economía Social, 2011
Casi cualquier faceta jurídica que se trate hoy en día, necesariamente se enmarca en un escenario multijurídico a diferentes niveles políticos. Así, además de las normas internas de los Estados, hoy día no puede obviarse el marco Europeo, dado que la pertenecía a la Unión Europea repercute en ellos.
openaire   +2 more sources

First record of young‐of‐the‐year smooth hammerhead (Sphyrna zygaena) in coastal waters of Galicia, northwest Spain

open access: yesJournal of Fish Biology, EarlyView.
Abstract The smooth hammerhead (Sphyrna zygaena) is typically considered an oceanic species and is only rarely observed in the cooler coastal waters of the northeastern Atlantic. On 20 December 2024, a juvenile S. zyganea was captured at 25 m depth in the inner Ría de Pontevedra (Rías Baixas, northwest Spain).
Xabier Pin   +3 more
wiley   +1 more source

Virtual brain endocasts of the palaeanodont Metacheiromys marshi and the neurosensory evolution of early Pholidotamorpha

open access: yesJournal of Anatomy, EarlyView.
We describe the endocranial anatomy of Metacheiromys marshi. Decrease in olfaction and eye movement control occurred through time in Pholidotamorpha and is likely linked to fossorial adaptations. The development of the orbital gyrus might be related to the evolution of myrmecophagy and the emergence of a protrusile tongue in early Pholidotamorpha ...
Eduard Cabasés Bru   +4 more
wiley   +1 more source

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