Results 31 to 40 of about 19,362 (214)
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, Volume 40, Issue 3, June 2026.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source
II Jornadas de Estudios Africanos
, 2018 El Departamento de Historia de la Facultad de Filosofía y Letras en Cáceres de la Universidad de Extremadura ha organizado los días 22 y 23 de marzo de 1993 las «II Jornadas de Estudios Africanos» que han sido dirigidas y moderadas por la profesora ...
Estudios Africanos, Equipo
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Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Consumer demand for ivory perpetuates the unsustainable and illegal killing of African elephants and other wildlife species. Interventions that aim to change consumer behavior are increasingly recognized as a crucial element of demand management. However, poor design and implementation have limited their effectiveness.
Molly R. C. Brown +2 more
wiley +1 more source
Conflicto y crecimiento: la configuración y supervivencia del estado fallido en Sudán
Relaciones Internacionales, 2008 Sudán ha sufrido varios conflictos en su periferia desde 1955, solo contando con un periodo relativamente pacífico de una década en 1972-1983. Sin embargo, a pesar de sus conflictos regionales el Estado sudanés excluyente ha sobrevivido hasta hoy.
Aleksi YLÖNEN
doaj
The Script and text of Ibn Quzmān’s Dīwān: some giveaway secrets
Al-Qantara : Revista de Estudios Arabes, 1998 Basado enteramente en pruebas internas, este estudio se propone mostrar que el manuscrito único del Dīwān de Ibn Quzmān, publicado en edición facsímil por David de Gunzburg en 1896, es una copia dictada.
J. A. Abu-Haidar
doaj +1 more source
Underrepresentation of bats in Africa's protected areas
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Biodiversity is severely threatened globally, with habitat loss and other human pressures accelerating species extinctions. Protected areas (PAs) are a critical conservation tool; however, their effectiveness in safeguarding many taxa, such as bats, remains unclear.
Cecilia Montauban +9 more
wiley +1 more source
Debates históricos contemporáneos: africanos y afrodescendientes en México y Centroamérica
, 2011 En los últimos años, nuevos datos históricos sobre los africanos y afrodescendientes en México y países de América Central han aparecido en las investigaciones del periodo virreinal.
María Elisa Velásquez (dir.)
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Protein Science, Volume 35, Issue 1, January 2026.Abstract A comprehensive understanding of the biophysical parameters that dictate high catalytic efficiency in enzymes is essential for advancing both fundamental enzymology and its applications. Experimental evidence suggests that protein dynamics play a pivotal role in transiently shaping active site configurations, facilitating the efficient ...
Hanzi Gao +7 more
wiley +1 more source
World Affairs, Volume 189, Issue 1, Spring 2026.ABSTRACT This study conducts a comprehensive and critical examination of the interplay between development assistance and strategic geopolitical objectives in the European Union's (EU) engagement with African crises. Although the EU positions itself as a normative power committed to advancing peace, development, and human rights, its practices often ...
Edmond Chick +1 more
wiley +1 more source
Cinema Internacional: Cinemas Africanos [PDF]
, 2017 Disciplina de graduação oferecida na Faculdade de Comunicação da Universidade Federal da Bahia no segundo semestre de 2017. Mais informações em: https://www.incinerrante.com/textos/cinema-internacional-cinemas-africanos-2017-2 Configurações político ...
Marcelo R. S. Ribeiro
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