Results 21 to 30 of about 134,277 (185)

Revealing the Physiological Patterns of Dinoflagellates in North‐Eastern Adriatic Phytoplankton

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Using metatranscriptomics, we have described the annual taxonomic and functional succession of the phytoplankton community in the north‐eastern Adriatic Sea, taking into account the effects of environmental factors on succession. The results obtained in this way represent the first comprehensive physiological characterisation of the phytoplankton ...
Mia Knjaz   +10 more
wiley   +1 more source

Metodología para caracterizar la eficiencia de una red de distribución sectorizada [PDF]

open access: yes, 2017
Mejorar la eficiencia en las redes de distribución de agua potable, garantizando un nivel de servicio predefinido, es uno de los objetivos principales para los operadores del abastecimiento.
Cubillo, Francisco   +2 more
core   +3 more sources

A Shift to Metapopulation Genetic Management for Persistence of a Species Threatened by Fragmentation: The Case of an Endangered Australian Freshwater Fish

open access: yesMolecular Ecology, Volume 34, Issue 23, December 2025.
ABSTRACT In a world where habitats are degrading and the climate is warming and becoming unpredictable, biodiversity conservation efforts and funding remain grossly inadequate. As part of a multifaceted approach to halting extinctions, shifting from preserving small, remnant populations to a practice of genetically connecting populations that recreate ...
Alexandra Pavlova   +14 more
wiley   +1 more source

El modelo PETROMAR-3D bajo el paradigma del sistema de innovación

open access: yesRevista Cubana de Meteorología, 2021
Este trabajo muestra una reflexión vinculada a los Problemas de la Ciencia, la Tecnología y la Sociedad. Se presenta el modelo PETROMAR-3D (desarrollado en el Instituto de Meteorología de Cuba) en sus dos variantes de modelación: numérica y ...
Alejandro Rodríguez Pupo   +8 more
doaj  

Factores clave en la eficiencia de intercambiadores de transporte [PDF]

open access: yes, 2012
Los intercambiadores de transporte son pieza clave en la movilidad, en particular cuando se combinan viajes de larga distancia con los de acceso y dispersión.
Alonso Ramos, Andrea   +3 more
core  

The Future of AI in the GCC Post‐NPM Landscape: A Comparative Analysis of Kuwait and the UAE

open access: yesPolitics &Policy, Volume 53, Issue 6, December 2025.
ABSTRACT Comparative evidence of how two Gulf Cooperation Council (GCC) states translate artificial intelligence (AI) ambitions into post–New Public Management (post‐NPM) outcomes are scarce because most studies focus on Western democracies. To fill this gap, we examine constitutional, collective choice, and operational rules that shape AI uptake in ...
Mohammad Rashed Albous   +2 more
wiley   +1 more source

DISPERSIÓN URBANA Y OFERTA HÍDRICA EN EL EJE CAFETERO COLOMBIANO

open access: yesGestión y Ambiente, 2012
Este artículo presenta una caracterización del estado de la oferta hídrica en el contexto de dispersión urbana, entendida como la propagación de una ciudad y de sus barrios hacia las zonas rurales periféricas, en el eje cafetero colombiano.
JUAN LEONARDO GONZÁLEZ   +2 more
doaj   +2 more sources

Recent changes in the efficiency of vessels fishing for yellowfin tuna in the eastern Pacific Ocean [PDF]

open access: yes, 1962
ENGLISH: Since the inception of the Inter-American Tropical Tuna Commission in 1950, one of the primary tasks of its scientific staff has been the collection and analysis of the statistics of total catch, effort expended in obtaining this catch, and the ...
Broadhead, Gordon C.
core  

Influence of sex‐organ positions on pollen transfer and self‐interference in plants with stylar polymorphisms: An experimental approach using three‐dimensional printed flowers

open access: yesFunctional Ecology, Volume 39, Issue 9, Page 2526-2538, September 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Heterostylous plants are defined by the reciprocal positioning of stigmas and anthers in floral morphs—a trait proposed by Darwin to enhance the efficiency of disassortative (intermorph) pollen transfer.
Victoria Ferrero   +3 more
wiley   +1 more source

Eficiencia en el sector bancario colombiano (1989 - 2003)

open access: yesRevista Facultad de Ciencias Económicas, 2020
En este artículo se analiza la eficiencia en el sector bancario en Colombia, para lo cual se realiza una revisión de los estudios de eficiencia y el marco regulatorio del mismo, y se analizan los hechos estilizados para el periodo trimestral de 1-1989 ...
Adriana Carolina Silva Arias   +2 more
doaj  

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