Results 71 to 80 of about 1,378,846 (178)

Identifying Key Biodiversity Areas Based on Distinct Genetic Diversity

Molecular Ecology Resources, Volume 26, Issue 2, February 2026.
ABSTRACT Key Biodiversity Areas (KBAs) are sites that contribute significantly to the global persistence of biodiversity. Distinct genetic diversity has been introduced as one of the metrics to estimate whether a site holds a threshold proportion of a species' global genetic diversity during the KBA identification process.
Sarah Christin Gronefeld, Heriberto López, Robin Schmidt, Axel Hochkirch   +3 more
wiley   +1 more source

Key drivers of at‐vessel mortality in demersal sharks

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Chondrichthyans are highly vulnerable to fisheries overexploitation, and postcapture mortality poses a significant threat to most species. Global bycatch mitigation guidelines recommend adopting hierarchical decision‐making approaches tailored to species‐specific vulnerabilities and socioeconomic and regulatory contexts.
David Ruiz‐García, Claudio Barría, Juan A. Raga, David March   +3 more
wiley   +1 more source

Examen químico-metalográfico con ácido nítrico en carrocerías y chasis en acero de vehículos

Revista Criminalidad, 2014
La alteración de sistemas de identificación de vehículos se realiza utilizando lijas o esmeril, y posteriormente se sobrepone una identificación alfanumérica distinta, con el objetivo de que no se pueda verificar su origen o propiedad, y se dificulte su ...
Laura Emilia Cerón Rincón, Henry Osbaldo Vélez Ossa, Óscar Lasso Cardona, Víctor Hugo Ríos Rodríguez, Rodrigo Hernando Álvarez Camargo, Jhon Fredy Zapata Pareja   +5 more
doaj  

Análisis de progresos y dificultades en tareas de identificación del rombo en educación primaria con GeoGebra [PDF]

, 2016
Se detectan dificultades de aprendizaje del concepto de rombo en el último curso de Educación Primaria. Como respuesta a las mismas se diseña una intervención didáctica con GeoGebra y se investiga su validez mediante una metodología cuantitativa y ...
Arnal-Bailera, Alberto, Fleta, Ángel Lancis   +1 more
core  

A multiscale seasonal examination of the risk of harm to seabirds from vessels based on co‐occurrence in Alaskan waters

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Alaska's seascape supports globally significant seabird populations, including vulnerable and threatened species, and hosts economically important commercial fisheries and marine transportation corridors. Seasonal patterns of seabird movements and vessel traffic create a complex landscape of risk, defined as high levels of co‐occurrence ...
Kelly Kapsar, Benjamin K. Sullender, Katherine J. Kuletz   +2 more
wiley   +1 more source

Identificación y especularidad en los espectadores de violencia en televisión: una reconstrucción a partir del discurso. [PDF]

, 2012
Numerosos autores han vinculado la experiencia de ver violencia en televisión con procesos de identificación. La investigación ha descubierto dimensiones que no recogen con precisión la experiencia peculiar de los espectadores.
Domínguez-Bilbao, R. (Roberto), Fernández-Villanueva, C. (Concepción), Revilla-Castro, J.C. (Juan Carlos)   +2 more
core  

Evolution of research on global amphibian declines

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract In the late 1980s, the scientific community became aware of severe, enigmatic amphibian population declines. These declines triggered a wave of research focused on quantifying their extent and identifying key drivers. We used text‐analysis techniques, including topic modeling and geoparsing, to examine the evolution of research focused on ...
Jordann Crawford‐Ash, Maldwyn John Evans, Tamilie Carvalho, Jodi J. L. Rowley, Trenton W. J. Garner, Erin Muths, Ben C. Scheele   +6 more
wiley   +1 more source

Bryophytes from the Republic of Equatorial Guinea (West Central Africa) : 3., contribution to the bryoflora of Rio Muni (continental region) [PDF]

, 1998
First results of the identification work of the collections made by Patxi Heras on Río Muni, the continental part of Equatorial Guinea, are offered.
Heras Pérez, Patxi, Infante Sánchez, Marta   +1 more
core  

Sistema de distribución del proceso de búsqueda en bancos de datos de huellas dactilares

Revista Cubana de Ciencias Informáticas, 2014
La búsqueda en el banco de datos de un sistema de identificación de huellas dactilares o AFIS, influye significativamente en la obtención de tiempos de respuesta adecuados y en la efectividad del sistema.
Royli Hernández Delgado, Melvis Machin Armas   +1 more
doaj  

A opção pela enfermagem: estudo retrospectivo em Sergipe

Revista Brasileira de Enfermagem, 2003
Foi feito um estudo quanti-qualitativo sobre a escolha da profissão de enfermeiro, sua motivação e identificação com a mesma entre graduados e graduandos da Universidade Federal de Sergipe que ingressaram no curso de Enfermagem entre 1992/1 e 1997/1 ...
Normaclei Cisneiros dos Santos Cardoso, Mércia Fernandes Santana Matos, Maria Jésia Vieira   +2 more
doaj   +1 more source