Results 31 to 40 of about 572 (180)

La crisis de Bolivia y la representación

open access: yesÍconos, 2004
El presente trabajo aborda el problema urgente de asentar, en una plataforma común, las bases de poder real subsistente y emergente, virtual y real; además de identificar los atributos que permiten a los bolivianos converger en un proyecto para “vivir ...
Luis Verdesoto
doaj   +1 more source

Biased bureaucrats and the policies of international organizations

open access: yesAmerican Journal of Political Science, Volume 69, Issue 4, Page 1486-1504, October 2025.
Abstract This article advances a novel argument about the policy output of international organizations (IOs) by highlighting the role of individual staffers. We approach them as purposive actors carrying heterogeneous ideological biases that materially shape their policy choices on the job.
Valentin Lang   +2 more
wiley   +1 more source

Quíchua e espanhol nas salas de aula na Argentina

open access: yesCadernos de Linguística, 2021
Na Argentina, diferentes disciplinas têm-se preocupado com aspectos referentes aos estudos das práticas educativas de alunos bolivianos e pesquisado, dentre outras questões, a respeito do silêncio evidenciado nesse contexto.
Romina Leonor Toranzos
doaj   +1 more source

Distinct Intra‐ and Interspecific Foraging Patterns of Stingless Bee Species as a Conservation Tool

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
In this study, we examined the foraging patterns of three rescued stingless bee species in the Bolivian Yungas using melissopalynology and plant–pollinator network analysis. We found distinct floral foraging patterns both within and among three stingless bee species in the Bolivian Yungas, suggesting niche partitioning at multiple levels.
Sissi Lozada‐Gobilard   +4 more
wiley   +1 more source

A conjuntura educacional em contextos fronteiriços:

open access: yesTravessias, 2021
A mobilidade na fronteira brasileira se intensificou nas últimas décadas, impulsionado, principalmente, a partir das políticas públicas do Mercado Comum do Sul.
Emerson da Silva dos Santos   +1 more
doaj   +1 more source

Prolonged postnatal adaptation and enhanced prevalence of congenital heart diseases due to altitude may contribute to newborn mortality in Bolivia

open access: yesExperimental Physiology, Volume 110, Issue 8, Page 1060-1070, 1 August 2025.
Abstract Highland populations suffer from significant infant mortality due to chronic ambient hypoxia, which increases the risk of congenital heart disease (CHD) and neonatal pulmonary hypertension. Neither the prevalence of these conditions nor the effectiveness of neonatal cardiac screening to identify CHD or pulmonary hypertension among neonates ...
Alexandra Heath   +12 more
wiley   +1 more source

Origin of the Nuñoa, Perú High Altitude Field Research Site and How It Shaped Our Understanding of Functional Adaptation to High‐Altitude Stressors

open access: yesAmerican Journal of Human Biology, Volume 37, Issue 4, April 2025.
ABSTRACT The study of physical growth and development of Indigenous children from Nuñoa, Perú, in the 1960s showed that growth in body size and skeletal maturation was slow and delayed, while growth in lung volume, measured by forced vital capacity (FVC), was accelerated.
A. Roberto Frisancho
wiley   +1 more source

ESCOLHA CONJUGAL DOS IMIGRANTES BOLIVIANOS NA FRONTEIRA COM O BRASIL

open access: yesCadernos de Estudos Sociais, 2012
A união exogâmica de pessoas pertencentes a grupos de imigrantes na sociedade de recepção é frequentemente interpretada como uma estratégia por parte do migrante.
Wilson Fusco, Sylvain Souchaud
doaj  

Phylogenetic conservatism in the relationship between functional and demographic characteristics in Amazon tree taxa

open access: yesFunctional Ecology, Volume 39, Issue 1, Page 181-198, January 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Leaf and wood functional traits of trees are related to growth, reproduction, and survival, but the degree of phylogenetic conservatism in these relationships is largely unknown.
Pablo Sanchez‐Martinez   +214 more
wiley   +1 more source

La dimensión educativa de los niños de familias bolivianas de la localidad de General Daniel Cerri

open access: yesBoletín Geográfico, 2014
La localidad de General Daniel Cerri situada a 15km de la ciudad de Bahía Blanca ha sido un espacio receptor de oleadas migratorias, europeas en primera instancia y latinoamericanas posteriormente las cuales han configurado las características culturales
María Kraser, Cecilia Ockier
doaj  

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