Results 131 to 140 of about 6,457 (218)

Mutations Linked to Insecticide Resistance Not Detected in the Ace-1 or VGSC Genes in Nyssorhynchus darlingi from Multiple Localities in Amazonian Brazil and Peru. [PDF]

open access: yesGenes (Basel), 2023
Bickersmith SA   +12 more
europepmc   +1 more source

Los incendios forestales y los condicionamientos provocados en la historia de la gestión forestal en los montes de la Sierra del Teleno [PDF]

open access: yes
[ES] En el sur y suroeste de León, en la denominada Sierra del Teleno, se encuentra la única masa natural de pino negral de la provincia con una superficie de 16.000 ha que en 2012 fue extensamente afectada por un incendio de 11.724,75 ha.
Fernández Manso, Alfonso   +3 more
core  

Spatial Patterns and Controlling Factors of River Flow Intermittency in Africa

open access: yesWater Resources Research, Volume 62, Issue 6, June 2026.
Abstract Understanding river flow intermittency remains a major challenge in data‐scarce regions such as Africa. This study presents the first high‐resolution, four‐class intermittency map of African rivers using a sequential modeling approach based on Random Forest. A binary model (BC‐UNS) distinguishes perennial from non‐perennial reaches across 15.5
Axel Belemtougri   +5 more
wiley   +1 more source

Monitoring African Megafauna in an Anthropogenic Landscape: A 15‐Year Case Study of the Vulnerable West African Giraffe

open access: yesAnimal Conservation, Volume 29, Issue 3, Page 235-248, June 2026.
We used pattern recognition software to correct misidentifications in a 15‐year photographic database of the last, vulnerable West African giraffe population in Niger. After revealing substantial methodological errors that had inflated population estimates by nearly 19%, we corrected individual encounter histories and applied capture‐mark‐recapture ...
Mara Vukelić   +8 more
wiley   +1 more source

Evaluación del uso de instrumentos de control de gestión en la implementación de políticas públicas: el caso de la Corporación Nacional Forestal

open access: yes, 2018
La presente Memoria describe la evaluación de la consistencia y utilidad de la aplicación de los instrumentos de control de gestión utilizados por la Corporación Nacional Forestal respecto del cumplimiento de las orientaciones estratégicas formuladas por
Alvarez Eugenin, Jorge Alfonso
core  

Survival Remains High in Griffon Vultures 40 Years After Reintroduction

open access: yesAnimal Conservation, Volume 29, Issue 3, Page 307-320, June 2026.
The reintroduction of the Griffon vulture (Gyps fulvus) in French Grands Causses in 1981 is largely regarded as a significant translocation success. 40 years of quality data from intensive monitoring allows us to investigate the survival rates in this long‐lived population on the long term, but also to reflect on the crucial role of adaptive management
Charlotte Lorand   +7 more
wiley   +1 more source

Canadian Defence Procurement and the Project Approval Process

open access: yesCanadian Public Administration, Volume 69, Issue 2, Page 233-249, June 2026.
Abstract Marked delays in defence acquisitions in Canada have repeatedly raised concerns about the efficiency of its military procurement system. Observers point to the lack of a single point of accountability in defence procurement, a culture of risk aversion, and layers of bureaucratic process as key sources of the problem.
Elinor C. Sloan
wiley   +1 more source

La captura de carbono y la gestión forestal

open access: yes, 2004
79 ...
Romero, C., Díaz Balteiro, Luis
core  

A link between increased temperature and avian body condition in a logged tropical forest

open access: yesConservation 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

LA ORIENTACIÓN DE LA GESTIÓN FORESTAL EN UN CONTEXTO DE POSCONFLICTO

open access: yes, 2017
A continuación se discutirá alrededor del posconflicto y su relación con la gestión forestal sostenible. El acuerdo que da inicio a la etapa del posconflicto, será regulado dentro del marco legal ambiental colombiano.
Rodríguez Quizza, Aura
core  

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