Results 21 to 30 of about 24,082 (153)
Estudios AtacameñosEste ensayo aborda la relación entre arquitectura residencial y espacios de congregación en un conjunto de aldeas y asentamientos formativos ubicados en las quebradas de Tarapacá y Guatacondo, norte de Chile.
Leonor Adán +3 more
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A new species of Ithome Chambers (Lepidoptera, Cosmopterigidae, Chrysopeleiinae) from the Atacama Desert revealed by morphology and DNA barcodes [PDF]
ZooKeys, 2020 Morphology and DNA barcode sequences were used to assess the taxonomic status of a micro-moth of the genus Ithome Chambers, 1875 (Lepidoptera, Cosmopterigidae, Chrysopeleiinae), whose larvae feed on inflorescences of Prosopis tamarugo Phil. (Fabaceae), a
Sebastián Espinoza-Donoso +4 more
doaj +3 more sources
Optimal bilinear control problem related to a chemo-repulsion system in 2D domains [PDF]
, 2019 In this paper we study a bilinear optimal control problem associated to a chemo-repulsion model with linear production term. We analyze the existence, uniqueness and regularity of pointwise strong solutions in a bidimensional domain.
González, Francisco Guillén +2 more
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Estudios Atacameños, 1997 Este artículo analiza críticamente a las teorías modernizantes y reproductivistas en la investigación en educación, especialmente el dualismo que ambas proponen para entender la realidad. Por lo tanto, se discute la eficacia explicativa de estas teorías
Sergio Alberto González Miranda
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Prehistoric psychotropic consumption in Andean Chilean mummies [PDF]
, 2007 Hallucinogenic plants are often regarded as the main source of psychoactive drugs in antiquity to reach deep altered states of consciousness^1,2^. Many researchers believe this was particularly true during the Tiwanaku empire expansion, circa (500-1000 A.
Bernardo T. Arriaza +2 more
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The Economic History Review, Volume 79, Issue 2, Page 575-599, May 2026.Abstract A substantial body of literature has considered warfare a fundamental driver of fiscal capacity. We argue that the nature of the tax base available to governments can either foster or constrain the ability and incentives of central elites to impose their legitimacy once the war is over.
Oriol Sabaté, José Peres‐Cajías
wiley +1 more source
Innovar: Revista de Ciencias Administrativas y Sociales, 2014 La investigación tiene por objetivo explorar y analizar si el proceso de gestión del conocimiento tiene un impacto significativo sobre la calidad de la docencia de postgrado.
Emilio Rodríguez-Ponce +4 more
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National identity after conquest
American Journal of Political Science, Volume 70, Issue 2, Page 768-785, April 2026.Abstract Conquering powers routinely adopt state‐directed nationalization projects that seek to make the boundaries of the nation coterminous with the (newly expanded) boundaries of the state. To this end, they implement policies that elevate the economic status of individuals who embrace the occupier's national identity and discriminate against those ...
Christopher Carter, Daniel W. Gingerich
wiley +1 more source
Estrategias de afrontamiento en adolescentes
Fractal: Revista de Psicologia, 2010 Este estudio tuvo como objetivo describir y analizar las estrategias de afrontamiento que presentan los adolescentes escolarizados. La muestra total estuvo conformada por 323 adolecentes, estudiantes (184 hombres y 139 mujeres) de Octavo Básico a Cuarto ...
Constanza Veloso-Besio +4 more
doaj +1 more source
Siphoninus finitimus (Hemiptera: Aleyrodidae), "olive whitefly" in Arica-Chile [PDF]
, 2014 Se ent regan antecedentes sobr e las diferencias morfométricas en distintas estructuras de adultos y del pupoide de las poblaciones de aleyródidos asociados a olivo, peral y granado en la región de Arica- Parinacota, Chile. Las significativas diferencias
Bobadilla Guzman, Dante +3 more
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