Results 41 to 50 of about 4,951 (167)

Aprovechamiento del recurso hídrico en Costa Rica: El caso de los Acueductos Municipales

open access: yesAnuario (Centro de Investigación y Estudios Políticos), 2020
El propósito de este artículo es dar a conocer los resultados sobre el aprovechamiento del recurso hídrico por parte de los acueductos municipales en Costa Rica.
Orlando Josue Hernandez Cruz   +1 more
doaj   +1 more source

Aprovechamiento didáctico de internet

open access: yesIndivisa, Boletín de Estudios e Investigación, 2012
Aprovechamiento didáctico de internet.
openaire   +1 more source

From parachuting to partnership: Fostering collaborative research in protected areas

open access: yesJournal of Applied Ecology, Volume 62, Issue 1, Page 28-40, January 2025.
Establishing conditions that foster collaboration between national and international researchers, and between PA agency staff and external researchers (regardless of their nationality), would enable parks to better serve as catalysts for research collaboration.
I. P. J. Smit   +11 more
wiley   +1 more source

Revisiting the Narrative of Deforestation in Central and Southern Mainland Early Modern Portugal as a ‘Ruined Landscape’: The Case of Shipbuilding in Lisbon

open access: yesHistory, Volume 110, Issue 389, Page 24-48, January 2025.
Abstract Scholars have largely blamed shipbuilding for maritime expansion for being the main driver of deforestation in early modern Portugal. This article sets out to revisit the origins and reproduction of this narrative by analysing three interconnected elements in a case study of Lisbon's shipyards.
KOLDO TRAPAGA‐MONCHET
wiley   +1 more source

Densidad, estructura de tallas y actividad reproductiva del caracol rosado Eustrombus gigas (Mesogastropoda: Strombidae) en Banco Chinchorro, México

open access: yesRevista de Biología Tropical, 2013
Eustrombus gigas es uno de los recursos pesqueros costeros más valiosos en la región del Caribe y constituye un molusco con un elevado valor estético y ecológico.
Yuself R Cala   +3 more
doaj  

The Length–Weight Relationship in Food Fish Species From the Upper Putumayo River Basin, Colombia

open access: yesJournal of Applied Ichthyology, Volume 2025, Issue 1, 2025.
The length–weight relationship (LWR) in fish is an important tool because it allows understanding aspects such as growth assessment, body condition, and biomass estimation. The aim of this study was to determine the LWR of food fish species from the Amazonian plain of the Putumayo River caught by artisanal fisheries to be sold in the town of Puerto ...
César A. Bonilla-Castillo   +2 more
wiley   +1 more source

El rescate del patrimonio en el desarrollo de la cultura local de Santa Clara / The rescue of heritage in the development of the local culture of Santa Clara

open access: yesIslas, 2018
Dada la necesidad  de crear un vínculo entre el patrimonio tangible e intangible dentro del proyecto de Regeneración 2017 y así aumentar el carácter cultural del eje Boulevard de Santa Clara, se realiza un estudio del inmueble de la tienda «El Arco» en ...
Dailenys Rodríguez Fernández
doaj  

Trend Analysis and Spatial Behaviour of the Fire Weather Index in the Mediterranean Iberian Peninsula, 1971–2022

open access: yesInternational Journal of Climatology, Volume 44, Issue 16, Page 6065-6082, 30 December 2024.
Wildfire risk derived from the climatological based Fire Weather Index has increased significantly across the Mediterranean Iberian Peninsula since the 1970′s. The FWI does not behave uniformly and grows at a faster pace in places at higher altitude and latitude, and further from the sea.
David Orgambides‐García   +4 more
wiley   +1 more source

¿Libre de la Maleza Estatista? Assessing Neoliberal Promises and Water Markets in Chile

open access: yesEarth's Future, Volume 12, Issue 10, October 2024.
Abstract Neoliberal approaches to water governance, pioneered in Chile in the 1980s, are reappearing today on the centerstage of the water policy debate. While advocates claim that strong property rights, limits on government authority, and water markets can enhance environmental sustainability, efficiency, neutrality, and equity in the distribution of
Benji Reade Malagueño, Paolo D'Odorico
wiley   +1 more source

Cultura ambiental en estudiantes de bachillerato. Estudio de caso de la educación ambiental en el nivel medio superior de Campeche

open access: yesRevista Electrónica de Investigación Educativa, 2011
El trabajo analiza el estado que guarda la educación ambiental en el nivel medio superior, mediante el estudio de caso del municipio de Campeche. Se realizó una investigación de carácter exploratorio que combina métodos cuantitativos y cualitativos ...
Ricardo Isaac-Márquez   +7 more
doaj  

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