Results 31 to 40 of about 9,465 (122)

Factores que condicionaron la política exterior de la Federación de Rusia hacia Cuba en el periodo de 2000-2024

open access: yesPolítica Internacional
La Federación de Rusia ha sido un actor determinante en las relaciones internacionales en la era moderna. El repaso de su comportamiento muestra su activa presencia en los procesos decisivos que influyen en la configuración del sistema internacional ...
Náyade Caridad González González
doaj   +1 more source

Challenges and Opportunities for in situ Maintenance of the Native Brazilian Cotton Gossypium mustelinum Miers

open access: yesFrontiers in Ecology and Evolution, 2021
The native Brazilian cotton Gossypium mustelinum has never been planted. It is tetraploid and may cross with cultivated cotton. Endemic to Northeast Brazil, it was known only to grow in semi-arid areas, but expeditions in 2011, 2016, and 2018 localized ...
Paulo Augusto Vianna Barroso   +2 more
doaj   +1 more source

Assessing soil and native high Andean grassland quality under grazing: A case study from the wet Puna of Peru

open access: yesGrassland Science, EarlyView.
Abstract High Andean grasslands are vulnerable to changes in their nutritional quality and carbon sequestration capacity, especially in grazing systems. This study evaluated soil quality and native grasses by measuring carbon, physicochemical parameters, and the nutritional quality of predominant species in the wet Puna of Junín, Peru.
Alberto Arias‐Arredondo   +5 more
wiley   +1 more source

Modelo Hepta: herramienta de diagnóstico

open access: yesFACES, 2002
El presente trabajo se inicia con una reseña del Modelo HEPTA, herramienta para el diagnóstico y transformación organizacional. Su carácter distintivo se centra en la inclusión de los aspectos emocionales.
Carlos A. Lorenzo, María Isabel Camio
doaj  

Governing the circular–digital transition: Comparative legal‐institutional analysis of smart waste strategies in Spain and Portugal

open access: yesReview of European, Comparative &International Environmental Law, EarlyView.
Abstract This article analyses how regulatory and governance frameworks influence the implementation of smart waste strategies in the context of the EU's circular and digital transitions. Focusing on Spain and Portugal—two EU Member States subject to shared supranational obligations but marked by divergent legal traditions and administrative structures—
Itziar Sobrino‐García
wiley   +1 more source

Participatory fuzzy cognitive modelling reveals leverage points for agroecological adoption in the Central Valleys of Oaxaca

open access: yesPeople and Nature, Volume 8, Issue 6, Page 1817-1831, June 2026.
Abstract Global institutions are increasingly calling for an agroecological transition of our food systems to promote sustainable farmer livelihoods, safeguard agrobiodiversity and foster socio‐ecological resilience to a changing climate. Yet adoption remains limited, and there is a paucity of research examining how local conditions enable and ...
Gabriela Marie Garcia   +5 more
wiley   +1 more source

Modelo estratégico para la Cooperativa de Producción Agropecuaria 13 de Marzo, de Trinidad, Cuba

open access: yesAgroecosistemas, 2018
La investigación se llevó a cabo en la Cooperativa de Producción Agropecuaria (CPA) 13 de Marzo de Trinidad. El objetivo general fue elaborar la planificación estratégica de la CPA 13 de Marzo para alcanzar los niveles de producción agrícola deseados. El
MSc. Delvis Valdés Zayas   +1 more
doaj  

Governing by Ambiguity: Sociotechnical Imaginaries of Platforms in China

open access: yesPolicy &Internet, Volume 18, Issue 2, June 2026.
ABSTRACT Besides clear policy directives, the unresolved and open‐ended elements in policy communication also create discursive politics. This article argues that ambiguity in policy communication reflects the state's exercise of power within a fractured sociocultural landscape.
Fangyu Qing, Ngai Keung Chan
wiley   +1 more source

El sesgo oficialista como fidelidad de encuadres. La cobertura televisiva de la reforma energética de 2013 en México

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2017
Se propone un método para constatar el oficia­lismo periodístico en términos de la fidelidad de los medios informativos a las estrategias comunicativas de los gobiernos.
Martín Echeverría, Reyna M. Bañuelos
doaj   +1 more source

Global overview of progress in respecting the contributions of traditional knowledge in biodiversity governance

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract Recognition and engagement of Indigenous Peoples and local communities (IP&LCs) and other traditional knowledge (TK) holders in formal biodiversity governance remain limited, despite their significant contribution to the conservation and sustainable use of biodiversity through their knowledge, innovations, practices, and land stewardship.
Kinga Öllerer   +8 more
wiley   +1 more source

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