Results 61 to 70 of about 6,342 (136)

From Community‐Based to State Management: Evaluating Ghana's Small‐Town and Rural Water Governance Reform

open access: yesWorld Water Policy, Volume 12, Issue 3, August 2026.
ABSTRACT In Ghana, the government has initiated a reform in rural water management to shift away from community‐based management (CBM) to state management, but research assessing the reform is still insufficient. This study aims to critically evaluate the impact of the reform in addressing rural water challenges.
Ernestina Ohenewaah Denchie, Kevin Lo
wiley   +1 more source

Funcionário público - Disponibilidade - Proventos

open access: yesRevista de Direito Administrativo, 1990
Presidência da ...
openaire   +1 more source

Pollinator efficiency, rather than bee decline, explains a shift to hummingbird pollination in tropical montane forests

open access: yesNew Phytologist, Volume 251, Issue 4, Page 2237-2247, August 2026.
Hummingbird pollination is a hallmark of American plant diversity and has long been thought to evolve in tropical mountains due to declining bee activity. Using sister species of Costus specialized on bees (C. kuntzei) and hummingbirds (C. wilsonii), we show that this shift is not driven by reduced bee visitation with elevation, but by greater ...
Pedro Juárez   +7 more
wiley   +1 more source

Una aproximación sociopolítica al desabastecimiento, tarifas, subsidios y tandeos relativos a los servicios hídricos

open access: yesEnsayos Pedagógicos, 2014
El presente trabajo revisa documentación institucional, científica y tecnológica relativa a la disponibilidad de agua, consumo humano, política de tandeo, establecimiento de tarifas, subvenciones del precio unitario del agua y estilos de vida ...
Cruz García Lirios   +5 more
doaj  

PROCEDIMIENTO PARA LA EVALUACIÓN Y MEJORA DE LA CONFIABILIDAD, MANTENIBILIDAD Y DISPONIBILIDAD EN LA INDUSTRIA QUÍMICA CUBANA

open access: yesRevista Centro Azúcar, 2022
Introducción: En Cuba la industria química está caracterizada por una baja rentabilidad, inversiones tecnológicas poco efectivas, elevado número de fallas y altos costos de operaciones.
Nivys Feal Cuevas   +2 more
doaj  

Citizen‐Science Camera Trap Data Reveal Large‐Scale Activity Patterns of the Bobcat (Lynx rufus) Across Mexican Ecosystems

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
We evaluated whether citizen science–derived camera‐trap records can be used to characterize large‐scale activity patterns of a widely distributed mesocarnivore across heterogeneous landscapes. Using 821 independent iNaturalist records, we quantified activity across six major vegetation types in Mexico with kernel density estimation, circular ...
Luis A. Alanis‐Hernández   +6 more
wiley   +1 more source

La acción de tutela como mecanismo procesal para el amparo del derecho al agua en Colombia: ¿Protección en perspectiva ambiental?

open access: yesPensamiento Jurídico, 2009
El ordenamiento jurídico colombiano admite la utilización de la acción de tutela para la protección del acceso al agua potable, aún cuando éste no se encuentre expresamente consagrado como derecho fundamental, mediante la utilización de diversas ...
Carlos Hernando Lozano Acosta
doaj  

Hummingbird interaction niche packing is influenced by species richness and resource availability in the southern tropical Andes

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 2275-2285, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Niche partitioning is often considered an important mechanism promoting species co‐occurrence in species‐rich communities. As species richness increases, niche partitioning may lead to different niche structures, including increased packing of species niches when the ...
Bryan G. Rojas   +3 more
wiley   +1 more source

Funcionário público - Aposentadoria - Disponibilidade

open access: yesRevista de Direito Administrativo, 1977
Supremo Tribunal ...
openaire   +1 more source

Magistrado - Disponibilidade - Direito de defesa

open access: yesRevista de Direito Administrativo, 1991
- Alegação acolhida tão-somente no que concerne ao cerceamento de defesa, caracterizado pela realização do julgamento sem a presença dos acusados e seus advogados, os quais ficaram impossibilitados de apresentar defesa oral; de, eventualmente, argüir o impedimento de desembargadores que dele participaram; e de certificar-se da observância do quorum ...
openaire   +1 more source

Home - About - Disclaimer - Privacy