Results 41 to 50 of about 104,208 (213)

Subsistence hunting shapes the spatial variation of jaguar densities in community‐managed forests

open access: yesJournal of Zoology, EarlyView.
Jaguars and people can coexist in community‐managed forests, but distance matters. In Guatemala's Maya Biosphere Reserve, jaguar numbers increased markedly in areas harder to reach on foot, yet jaguars were still found near communities, showing that responsibly managed forests can support jaguar populations while allowing people to maintain traditional
L. Perera‐Romero   +5 more
wiley   +1 more source

Probabilidad

open access: yes
Este recurso educativo expone el tema de Probabilidad y modelos de ...
FAJARDO, CARLOS ANDRÉS
core   +4 more sources

Abandoning Assertiveness: Assessing Foreign Policy Change in Indonesia's Response to Sea‐Based Incursions

open access: yesAsian Politics &Policy, Volume 18, Issue 4, October 2026.
ABSTRACT Indonesia's responses to Illegal, Unreported, and Unregulated Fishing (IUUF) shifted from assertive measures such as publicly bombing and sinking illegal ships to legal, educational, and cooperative measures. The changes in policies undertaken are puzzling, given that Indonesian policymakers' perception of IUUF has remained the same between ...
Bama Andika Putra, Abdul Razaq Cangara
wiley   +1 more source

Risks of concealing environmental degradation

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Current practice seeks to conceal the visual impact of land‐use change (i.e., development). Six percent of development impact assessments in Australia and 14% of the World Bank's assessments recommend visual impact mitigation. This mitigation results in, for example, vegetated buffer strips alongside cleared agricultural areas and earthen ...
Matt W. Hayward   +8 more
wiley   +1 more source

Capítulo 2: Probabilidad condicional e independencia

open access: yes, 2000
Este capítulo hace parte del libro Notas sobre fundamentos de probabilidad, el cual presenta las probabilidades condicionales y el concepto de independencia, dos elementos fundamentales de la probabilidad que estudian la relación que puede existir entre ...
Castillo Hernández, Mario
core   +1 more source

Identifying hotspots of faunal data deficiency to direct urgent research and monitoring

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Data deficiency is a substantial challenge for extinction risk assessments because incomplete data means we cannot accurately identify priority protected areas for conservation. Here, we use the International Union for Conservation of Nature (IUCN) distributions of amphibians, sharks and rays, fish, mammals, birds, and reptiles to identify ...
Matt W. Hayward   +4 more
wiley   +1 more source

Capítulo 3: Variables aleatorias y funciones de probabilidad

open access: yes, 2000
Este capítulo hace parte del libro Notas sobre fundamentos de probabilidad, el cual presenta como las variables aleatorias constituyen un concepto fundamental en la Teoría de la Probabilidad permitiendo aplicar los resultados de la matemática clásica ...
Castillo Hernández, Mario
core   +1 more source

A statistical model describing the sunshine in the southern metropolitan area of the Mexico Valley

open access: yesGeofísica Internacional, 1990
Se propone un modelo estadístico que simule la densidad de probabilidades para la duración de la radiación solar basado en la suposición de que los intervalos de luz solar y de penumbra se distribuyen exponencialmente.
J. L. Bravo   +3 more
doaj   +1 more source

Sex‐Specific Atlantic Salmon Upstream Passage and Fallback at a Natural Cascade After Dam Removal

open access: yesFisheries Management and Ecology, Volume 33, Issue 5, Page 963-976, October 2026.
ABSTRACT In the Boquet River (NY, USA) a low‐head dam set above a ~200‐m bedrock cascade was removed in 2015. We used radio‐telemetry to assess landlocked Atlantic salmon passage at the remaining cascade (2020, 2022). Across years, 52% of males (13/25) attempted cascade passage whereas females made no discernable attempts (0/11).
Kurt C. Heim   +5 more
wiley   +1 more source

La demanda del bien

open access: yesEconómica, 1999
Se parte de la aceptación de que toda conducta racional implica una adhesión al Bien, o al Mal. El Bien, un "valor", es definido como todo aquello que está en armonía con Dios.
Mario Luis Szychowski
doaj  

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