Results 41 to 50 of about 362,784 (302)

Climate Vulnerability and Sovereign ESG Performance: The Conditioning Roles of Adaptation Innovation, Institutional Quality and Robot Adoption

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The intensification of physical climate risk presents a critical question for global sustainability governance: does exposure to climate hazards strengthen or weaken a country's environmental, social and governance (ESG) performance? This study investigates the relationship between climate vulnerability and country‐level ESG performance across
Alanoud Al‐Maadid   +2 more
wiley   +1 more source

La tonadilla escénica en Venezuela o el proceso de criollización de un género hispano

open access: yesAnuario Musical, 2017
En el presente trabajo se estudia la interpretación de la tonadilla escénica tanto en la época colonial, en el que se representaban obras de origen peninsular, como en la republicana, cuando ya autores locales empiezan a dedicarse a este género.
Montserrat Capelán Fernández
doaj   +1 more source

Climatic thresholds and temporal decoupling drive reproductive phenology in Neotropical cloud forests: a 36‐year analysis

open access: yesEcography, EarlyView.
Reproductive phenology influences ecosystem functioning and climate sensitivity in tropical montane cloud forests, but phase‑specific climatic thresholds and the temporal coupling between flowering and fruiting remain poorly quantified over decadal scales. We analyzed a 36‑year monthly record (1983–2018) from a Venezuelan cloud forest (15 focal species)
Saúl Flores   +2 more
wiley   +1 more source

¿Funciona el tejido adiposo marrón como un depósito de ácidos grasos poliinsaturados de cadena larga durante el desarrollo postnatal del cerebro?

open access: yesArchivos Latinoamericanos de Nutrición, 2007
Is brown adipose tissue a store of long chain polyunsaturated fatty acids during postnatal developing brain?. Mammals along their early postnatal period develop a substantial amount of a very active brown adipose tissue (BAT).
Venezuela Azavache   +2 more
doaj  

Aquel infeliz estado de pobreza. Los veranos ruinosos en la isla de Margarita: siglos XVI-XVIII

open access: yesRevista de Indias, 2018
Los diferentes fenómenos meteorológicos conducentes a sequías registrados en la isla de Margarita durante el período colonial son revisados aquí desde una perspectiva analítica que interpreta la articulación clima-sociedad-historia como una relación ...
Rogelio Altez
doaj   +1 more source

Global patterns of treeline predictability and the gap between the forest and the treeline

open access: yesEcography, EarlyView.
The alpine treeline is the highest elevation at which trees can grow, which is assumed to be controlled by temperature and globally predictable. However, many upper forest limits (UFLs) do not reach this elevation, due natural factors and human disturbance.
Erickson G. Urquiaga‐Flores   +2 more
wiley   +1 more source

Calidad de la democracia en Venezuela

open access: yesAmérica Latina Hoy, 2013
Los debates sobre la democracia en la Venezuela de hoy carecen de una definición común sobre el tema, sobre cómo estudiarlo, e incluso respecto a qué es democracia.
Daniel H. LEVINE   +1 more
doaj   +1 more source

A educação popular como arte do possível? Emancipação intelectual nas misiones venezuelanas

open access: yesCadernos CIMEAC, 2020
Por meio da observação etnográfica de um dispositivo educacional em situação de exclusão social, as misiones na Venezuela de Hugo Chávez, este artigo propõe algumas pistas analíticas para conectar uma sociologia da educação a uma sociologia da ...
Federico Tarragoni
doaj   +1 more source

Knowledge sourcing, geopolitics, and FDI: An empirical analysis on the US green and digital sectors

open access: yesGlobal Strategy Journal, EarlyView.
Abstract Research Summary This paper examines how foreign direct investment (FDI) shapes firms' sourcing of knowledge in the digital and green domains under rising geopolitical frictions. We assemble a firm–country dyadic panel (2013–2020) linking US patent backward citations to firms' FDI, enriched with bilateral geopolitical distance and host‐country
Alberto Maria Radici
wiley   +1 more source

Corrupción y contrabando en la frontera Norte de Santander (Colombia) y Táchira (Venezuela)

open access: yesRevista de Ciencias Sociales, 2019
Toda frontera representa para los Estados, un beneficio y un problema. La frontera oriental colombiana y occidental venezolana está afectada por corrupción y contrabando intensivo.
Rina Mazuera-Arias   +3 more
doaj  

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