Results 31 to 40 of about 3,786 (182)

Magma Paths of the Karthala and La Grille Volcanoes (Grande Comore) Revisited: New Evidence From Geomorphology and Geochemistry

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 3, March 2026.
Abstract Grande Comore, the westernmost island within the Madagascar Comoros Volcanic (MCV) chain, hosts two juxtaposed basaltic volcanoes, Karthala and La Grille, with contrasting lava geochemical signatures and eruption frequencies. Their formation and dynamics have been explained either by a mantle plume or, more recently, as part of a ...
François J. P. Lötter, Nicolas Villeneuve, Andrea Di Muro, Nils Lenhardt, Laurent Michon, Pascale Besson, Hamid Soulé   +6 more
wiley   +1 more source

Urbanisation of Floodplains Reduces Species Richness of Several Taxonomic Groups Worldwide

Global Ecology and Biogeography, Volume 35, Issue 3, March 2026.
ABSTRACT Aim Global urbanisation is one of the main threats to biodiversity worldwide, with consequences on human health. Many large urban areas are situated close to river floodplains to satisfy human needs. While studies have quantified the consequences of urbanisation on floodplain biodiversity at a local scale, no quantification exists at a global ...
Josselin Burriat, Barbara Belletti, Sylvain Dolédec, Bernard Kaufmann   +3 more
wiley   +1 more source

Colours of urban selection: carotenoid‐based signals reveal divergent urban/rural evolutionary trajectories in two closely related passerines

Oikos, Volume 2026, Issue 2, February 2026.
Urbanisation is a major driver of environmental change, reshaping ecological and evolutionary processes. Urban‐driven phenotypic differences are increasingly documented, but the underlying role of selection is still understudied. One pattern is the consistent reduction of carotenoid‐based plumage pigmentation in city birds.
Nicolas Bekka, Simon Agostini, Samuel Perret, Clotilde Biard   +3 more
wiley   +1 more source

Elrégimen matrimonial de comunidad legal en el derecho francés

Revista de Derecho, 2003
Los antecedentes legales del régimen colombiano en materia de sociedad conyugal tuvieron influencia del derecho francés, si bien nuestra normativa se alejó en cierta forma de tales parámetros en los albores del siglo Xx.
Yadira Alarcón Palacio
doaj  

APRENDER FRANCÉS EN LA COMUNIDAD, UNA EXPERIENCIA CON EL ESCOLAR PRIMARIO

Chakiñan, 2019
El aprender un idioma extranjero desarrolla las herramientas para enfrentar varios tipos de desafíos de supervivencia, habilidades técnicas e intercambios interpersonales entre culturas.
Ivanie Lucena Jiménez , Bertha Gregoria Salvador Jiménez , Grisel Elina Moré Rojas   +2 more
doaj   +1 more source

The Interplay of Climate Change, Urbanisation, and Species Traits Shapes European Butterfly Population Trends

Global Ecology and Biogeography, Volume 35, Issue 2, February 2026.
ABSTRACT Aim To examine how butterfly population trends respond to climate change and urbanisation at a continental scale, and whether responses differ between urban and rural environments. Location 869 sites across 12 European countries, spanning six bioclimatic zones. Time Period 1976–2021. Major Taxa Studied Butterflies (Lepidoptera).
Pau Colom, Ashley Tejeda, Simona Bonelli, Benoît Fontaine, Mikko Kuussaari, Dirk Maes, Xavier Mestdagh, Miguel L. Munguira, Martin Musche, Lars B. Pettersson, David Roy, Johannes Rüdisser, Martina Šašić, Reto Schmucki, Constanti Stefanescu, Nicolas Titeux, Josef Settele, Chris van Swaay, Javier Gordillo, Yolanda Melero   +19 more
wiley   +1 more source

El alemán como lengua franca de la Unión Europea

Revista de Filología Alemana, 2010
En comparación con el inglés y el francés, el alemán representa un papel secundario como lengua franca institucional de la Unión Europea. Sin embargo, desde finales de los años ochenta, el estatus de esta lengua ha ido reforzándose paulatinamente en el ...
David FERNÁNDEZ VÍTORES
doaj  

Principios constitucionales sobre las lenguas en Francia

Revista de Llengua i Dret - Journal of Language and Law, 2015
La Constitucion francesa recoge varios articulos sobre las lenguas. La regulacion del francés obedece a una constitucionalizacion de la primicia de esta lengua y de su exclusividad en el espacio publico.
Eneritz Zabaleta Apaolaza
doaj   +1 more source

Mitochondrial‐derived peptides MOTS‐c and humanin attenuate dexamethasone‐induced atrophy in human skeletal muscle cells

Physiological Reports, Volume 14, Issue 4, February 2026.
Abstract Glucocorticoids, such as dexamethasone (DEXA), are effective therapeutics but cause severe muscle wasting. Mitochondrial‐derived peptides (MDPs) are promising countermeasures, but their effectiveness is largely unexplored. We tested the hypothesis that the MDP S14G‐humanin (HNG) and the mitochondrial open reading frame of the 12S rRNA‐c (MOTS ...
Rabie Elhusseiny, Mohammed Ihsan, Théo Bellefroid, Abdulaziz Farooq, Sébastien Racinais, Louise Deldicque   +5 more
wiley   +1 more source

Beyond urban introduction hubs: Accounting for rural legacies in plant invasions

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Addressing both urban and rural planting legacies in invasion models advances understanding of spread dynamics across landscapes. A transdisciplinary approach that links ecological methods with cultural‐historical perspectives is essential for accessing, interpreting and incorporating historical data into predictive tools.
Ingo Kowarik
wiley   +1 more source