Results 71 to 80 of about 42,968 (195)

Tendencias de publicación de la revista La Pedrada: un análisis formal y bibliométrico/Publication trends of the magazine La Pedrada: a formal and bibliometric analysis

open access: yesPedagogía y Sociedad, 2023
Introducción: Proveer a la Biblioteca Pública Provincial “Rubén Martínez Villena” de Sancti Spíritus de repertorios de referencia que posibiliten la recuperación de la información de manera efectiva, continúa siendo una prioridad que obedece a una de las
Laura Lázara Tardío Durán   +2 more
doaj  

The Hidden Costs of Coffee Production in the Eastern African Value Chains

open access: yesSustainable Development, EarlyView.
ABSTRACT There is increasing recognition that significant hidden costs associated with agrifood systems are not reflected in market prices. Coffee is among the three most traded agricultural commodities in the world and supports the livelihoods of more than 30 million smallholder households.
Annet Adong   +3 more
wiley   +1 more source

Urban Heat and Spatial Statistics, Toward Sustainable Cities and Society: A PRISMA‐Based Systematic Review and Empirical Assessment (2020–2025)

open access: yesSustainable Development, EarlyView.
ABSTRACT Over the past few decades, the intensification of global warming has brought increased attention to urban thermal dynamics, particularly regarding Land Surface Temperature (LST) and the Urban Surface Heat Island (SUHI) effect. This study conducts a systematic literature review alongside a bibliometric analysis of 123 peer‐reviewed articles ...
David Hidalgo‐García   +4 more
wiley   +1 more source

Contribution of the Baobab Value Chain to Equitable Rural Livelihoods and Poverty Alleviation in Ghana

open access: yesSustainable Development, EarlyView.
ABSTRACT Non‐timber forest products (NTFPs) are central to income diversification and livelihood resilience in Sub‐Saharan Africa. However, the welfare implications of baobab commercialisation remain underexplored. This study addresses this gap by analysing the contribution of the baobab value chain to household income, poverty reduction, and income ...
Frederick Frimpong   +3 more
wiley   +1 more source

De roca y flor de lis: Rubén Darío y Manuel Machado De roca y flor de lis: Rubén Darío and Manuel Machado

open access: yesCuadernos del CILHA, 2009
El presente artículo estudia la relación amistosa y literaria establecida entre Rubén Darío y Manuel Machado y analiza la presencia de la obra dariana en Alma y Caprichos de Manuel Machado.The present paper studies the friendship and literary relations ...
Rafael Alarcón Sierra
doaj  

Easily Accessible and Up‐Scalable Aliphatic Bis‐Formamides with Afterglow Luminescence: Photoluminescence Properties and Applications

open access: yesSmall, EarlyView.
A bis formamide molecule was found to feature afterglow properties, in both crystalline powder state and in polyvinyl alcohol films. This was attributed to the intermolecular packing that allows H‐trapped emitting state and/or clustering‐triggered emission, which was intensified upon insertion of tetramethylbenzidine as a doping agent.
Chengyi Zhu   +6 more
wiley   +1 more source

Historical an insight into the teaching of philosophy in Cuba

open access: yesMaestro y Sociedad, 2018
The teaching of philosophy in Cuba has been related to events in economic and political life, which leads to the boundaries between the various stages of its teaching are linked to the transformations of its general historical evolution.
Anna Lidia Beltrán-Marín   +2 more
doaj  

Updating Traumatic Brain Injury Classification for Surgeons: Integrating the CBI‐M Framework Into Trauma and Acute Care Practice

open access: yesWorld Journal of Surgery, EarlyView.
Traumatic brain injury (TBI) remains a major cause of death and disability worldwide. Traditional classification based on the Glasgow Coma Scale (GCS) provides a shared clinical language but insufficiently captures the biological heterogeneity, imaging variability, and contextual modifiers that influence outcomes.
Ruben Peralta   +6 more
wiley   +1 more source

Las bibliotecas cubanas en el pensamiento y el accionar del Comandante Fidel Castro Ruz

open access: yesGaceta Médica Espirituana, 2016
Fundamento: Las bibliotecas constituyen formas auténticas de desarrollo y socialización de la cultura en la ideología y accionar de Fidel Castro Ruz, a pesar de ello no se ha profundizado en su importancia. Objetivo: Argumentar la dimensión del accionar
Felicia Pérez Moya   +2 more
doaj  

Offshore wind farm avoidance by a discard‐feeding seabird is independent of local fishing activity

open access: yesJournal of Animal Ecology, EarlyView.
Fishing is not allowed within wind farms; therefore, discard‐feeding seabirds may appear to avoid wind farm areas. We found that most Lesser Black‐backed Gulls avoided the wind farm area, but not each individual in each period. Avoidance of the wind farm was not driven by fishing exclusion within its perimeter.
Rosemarie Kentie   +4 more
wiley   +1 more source

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