Results 51 to 60 of about 622,819 (189)

Effectiveness of protected areas in the Caucasus Mountains in preventing rangeland degradation

Conservation Biology, Volume 39, Issue 3, June 2025.
Abstract As land use intensifies globally, it increasingly exerts pressure on protected areas. Despite open, nonforested landscapes comprising up to 40% of protected areas globally, assessments have predominately focused on forests, overlooking the major pressures on rangelands from livestock overgrazing and land conversion.
Arash Ghoddousi, Marie Pratzer, Katarzyna E. Lewinska, Juliana Eggers, Benjamin Bleyhl, Hüseyin Ambarli, Marine Arakelyan, Elshad Askerov, Van Butsic, Astghik Ghazaryan, Bejan Lortkipanidze, Volker C. Radeloff, Tobias Kuemmerle   +12 more
wiley   +1 more source

Importancia de controles efectivos para el sistema de administración del lavado de activos [PDF]

, 2013
El sector financiero colombiano permanece en evolución constante debido a su importancia en la economía nacional, convirtiéndose en el sector que genera mayor rentabilidad en el país.
Cartagena Torres, Lina Mayerly, Sánchez Rivera, Diana Marcela   +1 more
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The Social Relevance of Water Quality and Cultural Ecosystem Services: An Application to a Saline Wetland in an Arid Environment

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 5, May 2025.
ABSTRACT The deterioration of wetlands and loss of ecosystem services is a consequence of human‐induced activities and the effects of climate change. In Spain, this situation is intensified in southern arid and semi‐arid regions such as Andalucía, where droughts are particularly intense.
Carmen Soliño‐Barreiro, Rosario Jiménez‐Espinosa, Mario Soliño   +2 more
wiley   +1 more source

Formulación para incorporar conceptos de riesgo en el diseño estructural y su aplicación a un edificio de concreto reforzado para hospital en una zona de alto peligro sísmico [PDF]

, 2009
Las pérdidas humanas y económicas causadas por terremotos en zonas altamente sísmicas, se deben principalmente al hecho de que estos eventos son impredecibles en intensidad y tiempo de ocurrencia entre otras características.
BASTIDA ARZATE, JOSE ANGEL, BASTIDA ARZATE, JOSE ANGEL, De León, David, De León, David   +3 more
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Using comparative extinction risk analysis to prioritize the IUCN Red List reassessments of amphibians

Conservation Biology, Volume 38, Issue 6, December 2024.
Abstract Assessing the extinction risk of species based on the International Union for Conservation of Nature (IUCN) Red List (RL) is key to guiding conservation policies and reducing biodiversity loss. This process is resource demanding, however, and requires continuous updating, which becomes increasingly difficult as new species are added to the RL.
Pablo Miguel Lucas, Moreno Di Marco, Victor Cazalis, Jennifer Luedtke, Kelsey Neam, Mary H. Brown, Penny F. Langhammer, Giordano Mancini, Luca Santini   +8 more
wiley   +1 more source

Toxicidad de alfombrilla (Drymaria arenarioides) en bovinos alimentados experimentalmente

Revista Mexicana de Ciencias Pecuarias, 1983
Las intoxicaciones por plantas venenosas en el Norte de México son frecuentes y causan pérdidas económicas a los ganaderos.
Fernando Larios, José Jabalera
doaj  

Shifting paradigms and creating space for Indigenous leadership in biosecurity management and decision‐making

Conservation Biology, Volume 38, Issue 6, December 2024.
Abstract In New Zealand, awareness regarding protection, enhancement, and regeneration of landscapes and biodiversity is growing as the relationship between functioning and diverse ecosystems and society's health is acknowledged. This relationship is especially important for Indigenous people, who hold strong genealogical and familial ties with nature.
Tracey Godfery, John Kean, Daniel Hikuroa, Andrew Robinson, Nari Williams   +4 more
wiley   +1 more source

Experiencia del desplazamiento: roles de género en mujeres de Cali

Trans-pasando Fronteras, 2018
Según el Registro Único de Víctimas (2017) el porcentaje de mujeres desplazadas por el conflicto armado interno supera el número de los hombres. Además, gracias a las investigaciones de Ibañez y Velásquez (2008), se sabe que dicho desplazamiento puede ...
Daniela Suárez Valbuena, Diana Marcela Villareal Cuero, Valentina Riaño Lara, Yudy Alejandra Zambrano Ojeda   +3 more
doaj   +1 more source

La sombra alargada del patrón: Gamonalismo y hábitos hacendatarios en Chimborazo tras la reforma agraria

The Journal of Latin American and Caribbean Anthropology, Volume 29, Issue 4, Page 352-363, December 2024.
Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley   +1 more source

Determinación de las principales patologías reproductivas en hembras bovinas en la comunidad de hierba buena, municipio de Waslala, RAAN [PDF]

, 2011
En Nicaragua carece de análisis sobre el grado de incidencia y el impacto de las patologías reproductivas en hembras de ganadería bovina, lo cual ha impedido adoptar medidas sanitarias para controlar dichas enfermedades, por esta razón realizamos nuestro
Flores Centeno , Dina del Carmen, Gutiérrez Casco, Andrés Miguel   +1 more
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