Results 41 to 50 of about 5,472 (178)

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

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

Aplicación de redes neuronales artificiales en la protección de distancia en líneas de transmisión [PDF]

open access: yes, 2004
En este trabajo se pretende usar los sistemas inteligentes en la protección de distancia con un concepto de ajuste adaptivo con lo cual se logra una región ideal de operación en la zona 1, que garantice el correcto funcionamiento de un relé neuronal de
Salazar Isaza, Harold   +2 more
core  

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

Implementación de Protección de Distancia con Comunicación para Líneas de Transmisión Considerando la Impedancia de Interconexión

open access: yes, 2023
El presente trabajo busca implementar una protección de distancia en el relé GE L90 del laboratorio de protecciones de ESPOL, tomando en cuenta la impedancia de interconexión (ZINT) que no es comúnmente considerada en la mayoría de los estudios de ...
Añazco Leon, Oscar Josue   +2 more
core  

Extinction risk of the world's freshwater mammals

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract The continued loss of freshwater habitats poses a significant threat to global biodiversity. We reviewed the extinction risk of 166 freshwater aquatic and semiaquatic mammals—a group rarely documented as a collective. We used the International Union for the Conservation of Nature Red List of Threatened Species categories as of December 2021 to
Emmalie Sanders   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy