Results 51 to 60 of about 20,457 (215)

Modeling nature‐based restoration potential across aquatic–terrestrial boundaries

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Today, few watersheds remain untouched by global change processes arising from climate warming, impoundments, channelization, water extraction, pollution, and urbanization. The need for restoration has resulted in a myriad of interventions, generally performed at small scales, which have limited measurable impact in restoring biodiversity and
B. Wegscheider   +5 more
wiley   +1 more source

Environmental and human factors shape the trophic ecology of a widespread marine predator

open access: yesJournal of Animal Ecology, Volume 94, Issue 9, Page 1784-1799, September 2025.
Our study reveals how environmental factors and fishing pressure influence swordfish diet, highlighting trophic shifts under future climate scenarios. We provide a novel framework to strengthen our ability to plan for and manage the redistribution of species under global change ensuring that the energetic needs of predators are met.
Elena Fernández‐Corredor   +7 more
wiley   +1 more source

ESTIMACIÓN DE EMISIONES DE GEI (CO2 Y CH4) GENERADAS DURANTE EL TRANSPORTE DE GAS NATURAL EN COLOMBIA, APLICANDO METODOLOGÍA IPCC

open access: yesRevista Fuentes El Reventón Energético, 2013
The global warming has motivated many organizations to find different ways to reduce the greenhouse gas emissions. Quantification of these emissions plays a key role in order to determine the environmental impact that human activities generate. Moreover,
Henry Abril Blanco   +2 more
doaj  

Departmental Institutions and Decentralised Cooperation in Boyacá

open access: yesPerspectiva Geográfica, 2016
The Colombian reality shows how subnational entities have been affected by a process of recentralisation since the beginning of the XXI century, and the weakening of intermediate entities in the decentralisation of the last century.
José L. Niño Amezquita
doaj   +1 more source

Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 447-465, September 2025.
ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince   +16 more
wiley   +1 more source

Distorsiones fiscales y la curva de Laffer en la República Dominicana

open access: yesCiencia y Sociedad, 2020
Este artículo estima una curva de Laffer para la República Dominicana utilizando datos anuales desde el año 1955 hasta el 2018. Los resultados indican que la presión tributaria que maximizaría las recaudaciones fiscales es de aproximadamente un 20 ...
Peter Albert Prazmowski
doaj   +1 more source

Teletrabajo y productividad

open access: yes, 2023
En este trabajo se pretende abordar los términos teletrabajo y productividad, la relación que les une, y todas las características que los rodean. Se busca conocer más acerca de como afectó la pandemia generada por el Covid-19, la situación que existía previamente y los grandes cambios que generó.
Almingol Lucia, Marcos   +1 more
openaire   +1 more source

Productividad Versus Género

open access: yesRevista sobre estudios e investigaciones del saber académico, 2018
La presente investigación tiene como abordaje principal la situación que se lleva a cabo ante la productividad laboral y su relación con el género de la persona. Para ello se tuvo como objetivo general: Analizar la Productividad del empleado o empleada según el Género; y como objetivos específicos: Establecer el incremento de la productividad según el ...
Faustino Garay Farías   +1 more
openaire   +1 more source

International consensus principles for the sustainable harvest of polar bears

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Multilateral agreements are required for the effective management of large carnivores with ranges that cross geopolitical boundaries. This is particularly important for species subject to rapid changes in distribution or demographic status due to climate warming. We considered 3 international consensus principles for the sustainable harvest of
Eric V. Regehr   +7 more
wiley   +1 more source

Poliploidía en zarzamoras silvestres (Rubus spp L.)

open access: yesNova Scientia, 2018
El número de cromosomas es importante para estudios evolutivos, filogenéticos, mejoramiento genético y taxonómico. De acuerdo a la importancia de los cromosomas, los objetivos de investigación fueron: determinar la poliploidía de las zarzamoras Rubus ...
Geremías Rodríguez Bautista   +7 more
doaj  

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