Results 31 to 40 of about 776 (130)

Patterns of Interploidy Admixture in Polyploid Complexes: Insights From Thymus Sect. Mastichina (Lamiaceae)

open access: yesMolecular Ecology, Volume 35, Issue 3, February 2026.
ABSTRACT Understanding gene flow between ploidy levels in polyploid complexes is essential for species delimitation and conservation. This study explores evolutionary dynamics in the polyploid complex Thymus sect. Mastichina (Lamiaceae), comprising three taxa: T. mastichina subsp. mastichina, T. mastichina subsp.
Francisco José García‐Cárdenas   +7 more
wiley   +1 more source

Anthropogenic or Natural Dispersal: Case of the Spiny‐Tailed Iguanas (Ctenosaura) on Clarion Island, Mexico

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
Species can colonize oceanic islands by both natural and human‐assisted dispersal and human‐caused species introductions have had catastrophic effects on ecosystems around the world. The Spiny‐tailed Iguanas inhabiting Clarion Island were previously considered introduced. Molecular data and analyses support iguanas' arrival on Clarion Island by natural
Daniel G. Mulcahy   +5 more
wiley   +1 more source

La protección de distancia y las condiciones de prefalla

open access: yesRevista Científica de Ingeniería Energética, 2019
En la actualidad en los Sistema Eléctricos de Potencia, en ocasiones se continua utilizando la función de distancia (21) comoprotección principal en líneas de transmisión lo que no es correcto ya que la protección de distancia se ve afectada por ...
Osmel Pérez Baluja   +2 more
doaj  

Plataformas para el aprendizaje en línea: La protección de datos en el ámbito educativo

open access: yesAvances en Supervisión Educativa, 2020
La suspensión de la actividad docente presencial, derivada de la crisis sanitaria ocasionada por la COVID-19, ha tenido como consecuencia directa que las distintas Administraciones educativas dirijan su mirada hacia la enseñanza a distancia ...
José Manuel Cabrera Delgado
doaj   +1 more source

Digital medication and patients' right of autonomy in Spain

open access: yesBioethics, Volume 39, Issue 5, Page 482-491, June 2025.
Abstract The progress the Internet has experienced in recent years has brought about huge changes and social transformation in all aspects of our lives. One such aspect greatly impacted has been our health, where we can talk about the existence of an ‘Internet of Medical Things’.
Salvador Pérez Álvarez
wiley   +1 more source

Quantifying the predation impact of an expanding mesocarnivore on declining small‐game species

open access: yesJournal of Zoology, Volume 325, Issue 1, Page 80-91, January 2025.
We estimated the predation impact of the Egyptian mongoose (Herpestes ichneumon), an expanding mesocarnivore in southwestern Europe, on two declining prey species highly valued by hunters: European rabbit (Oryctolagus cuniculus) and red‐legged partridge (Alectoris rufa).
E. Descalzo   +5 more
wiley   +1 more source

Narrativas populares sobre desastres. El caso de Amecameca ante el riesgo volcánico del Popocatépetl

open access: yesCiencia Ergo Sum, 2018
Existen discursos y prácticas diversas de la población y el gobierno sobre un tema importante de política pública como es el de protección civil. En primer lugar se revisa la noción de riesgo según las ciencias sociales y las políticas de protección ...
Anna María Fernández Poncela   +1 more
doaj  

Epidemiological characteristics of tuberculosis in Colombia

open access: yesRevista de la Facultad de Medicina
Introduction: Tuberculosis (TB) is a serious global, regional, and national public health problem, as epidemiological data show it has a high burden of morbidity and mortality that has serious social, economic, and health impacts. Objective: To describe
Oscar Andrés Cruz-Martínez   +1 more
doaj   +1 more source

Daddy’s Car: la inteligencia artificial como herramienta facilitadora de derechos de autor

open access: yesLa Propiedad Inmaterial, 2016
El 19 de septiembre de 2016 Sony CSL, compañía desarrolladora de software, anunció la creación de la primera obra musical cuya titularidad adjudica a inteligencia artificial. El artículo analiza las consecuencias jurídicas de tal afirmación, así como los
Jaime Alberto Díaz Limón
doaj   +1 more source

Importance of habitat heterogeneity in tidal flats to the conservation of migratory shorebirds

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract Understanding species distribution patterns and what determines them is critical for effective conservation planning and management. In the case of shorebirds migrating along the East Asian‐Australasian Flyway (EAAF), the loss of stopover habitat in the Yellow Sea region is thought to be the primary reason for the precipitous population ...
Shangxiao Cai   +4 more
wiley   +1 more source

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