Results 121 to 130 of about 4,473,170 (269)
What is a Multi‐Ethnic Party and How to Spot a Fake One?
Swiss Political Science Review, EarlyView.Abstract Multi‐ethnic parties have been variously defined: as those which do not champion the interests of, or mobilize against, any specific ethnic group; as those with a recognisably cross‐communal leadership or membership; and as those which acquire some distribution of support across groups.
Jon Fraenkel
wiley +1 more source
Brain strain: Blood flow and metabolism in environmental extremes
Experimental Physiology, EarlyView.Abstract This narrative review compares and contrasts the most commonly encountered environmental stressors on human cerebrovascular functioning. From high altitude and space, extreme apnoea, heat and cold stress, the impact of these stressors on the regulation of cerebral blood flow (CBF) and oxygen metabolism (CMRO2${\mathrm{CM}}{{\mathrm{R}}_ ...
Dario Vrdoljak +3 more
wiley +1 more source
Historia y Sociedad, 2003 El trabajo Ordenar para controlar, se ocupa de dos áreas geográficas claramente diferenciadas: los andes centrales y las llanuras del Caribe. Se relaciona las descripciones geográficas de estos territorios con las descripciones y representaciones que ...
Felipe Gutiérrez Flórez
doaj
High‐altitude headache: Insights into pathophysiology and potential treatment implications
The Journal of Physiology, EarlyView.Abstract figure legend High‐altitude headache occurs during prolonged exposure to low oxygen, such as during ascent to high altitude. Several risk factors increase its likelihood, with the degree of hypoxia, often driven by rapid ascent to greater altitudes, being the most prominent factor.
Marika Falla +3 more
wiley +1 more source
Población & Sociedad, 2018 El objetivo de este artículo es indagar las posibilidades comparativas entre dos conjuntos de datos: por un lado, las estructuras arqueológicas denominadas ch´ullpa en los Andes centrales y meridionales y, por el otro, la presencia de algún indicio de ...
Pablo Sendon
doaj
The Journal of Physiology, EarlyView.Abstract figure legend In lowland mammals that ascend to high elevation, hypoxia‐induced changes in the pulmonary circulation can give rise to hypoxic pulmonary hypertension (HPH) and associated right‐ventricle (RV) hypertrophy. Andean mice with broad elevational ranges have greater heart mass relative to body size at higher elevations, but they ...
Naim M. Bautista +9 more
wiley +1 more source
A new species of Saracha (Solanaceae) from the Central Andes of Peru. [PDF]
PhytoKeys, 2017 Fernandez-Hilario R, Smith SD.
europepmc +1 more source
The Making of the Right to Food: Tracing Food Policy Conflict and Negotiated Outcomes in Colombia
World Food Policy, Volume 12, Issue 2, November 2026.ABSTRACT The 2016 Peace Agreement between the Colombian Government and the FARC guerrilla group marked a historic step toward ending more than five decades of armed conflict. It also reshaped national food policy with lasting implications. During the negotiations, deep ideological divisions emerged between food sovereignty and food security, and these ...
Felipe Roa‐Clavijo
wiley +1 more source
Climate change and health: Surveillance and action duties of the health sector [PDF]
BiomedicaHernández-Flórez LJ.
europepmc +1 more source