Results 141 to 150 of about 59,711,328 (174)

Extreme elevational migration spurred cryptic speciation in giant hummingbirds. [PDF]

open access: yesProc Natl Acad Sci U S A
Williamson JL   +11 more
europepmc   +1 more source

Nicotine in the hair of mummies from San Pedro de Atacama (Northern Chile)

open access: yesJournal of Archaeological Science, 2013
Abstract The consumption of plant-derived hallucinogenic substances through smoking and snuffing is a long-standing tradition in the south-central Andes. Chemical and archaeobotanical evidence point to the consumption of nicotine and tryptamine alkaloids in Northwestern Argentina and of tryptamine alkaloids in San Pedro de Atacama (SPA), in ...
Javier Echeverría, Hermann Niemeyer
exaly   +5 more sources

Structure of the Prehistoric Population of San Pedro de Atacama

Current Anthropology, 2000
La culture de san Pedro de Atacama s'est developpee globalement entre 500 BC et 1500 AD. Les auteurs veulent observer l'evolution de la structure genetique et la micro-evolution de la population en fonction de l'effet produit par la vie sur les hauts plateaux. Ils ont mesures 120 crânes et les ont relie a des variances phenotypiques. De la, ils suivent
null Varela, null Cocilovo
openaire   +2 more sources

Oral health in prehistoric San Pedro de Atacama oases, Northern Chile

HOMO, 2015
After almost 2000 years of local development, including limited trading with neighboring ethnic groups, the societies that occupied the oases of San Pedro de Atacama, Northern Chile, became part of the trade web of the Tiwanaku empire, between 500 and 1000 CE.
R E, Oliveira, W A, Neves
openaire   +2 more sources

Seismic retrofitting of San Pedro de Atacama church

2016
J. Vargas Neumann   +2 more
exaly   +2 more sources

The Contemporary Past of San Pedro de Atacama, Northern Chile: Public Archaeology?

open access: yesArchaeologies, 2015
Historically, the relationships between archaeologist and the indigenous communities in San Pedro Atacama (northern Chile) have been complex and conflicting. The study of the contemporary past in this oasis situates us fully in the present, in a horizontal timeframe that gives us the chance to try a new approach to archaeology, letting our practice be ...
Vilches Vega, Flora   +3 more
exaly   +3 more sources

Nostalgias, conversiones y desbordes en San Pedro de Atacama

open access: yesAntropologías Del Sur, 2019
El presente ensayo etnográfico da cuenta de los cambios, los conflictos, las colonizaciones y las invasiones provocadas por la acelerada expansión turística ocurrida en las últimas décadas en San Pedro de Atacama. Describe los impactos que ha generado el turismo en el casco histórico del pueblo, la gentrificación rural de los ayllus y la invasión de ...
exaly   +4 more sources

Petrography and pXRF at San Pedro de Atacama, Northern Chile:

2016
Burial analysis dominates the study of ancient ceramics from San Pedro de Atacama, a pivotal archaeological center in northern Chile. This occurs, however, with little ability to tie specific ceramic objects to specific tombs due to a reorganization of the archaeological collection after 1980 (Hubbe et al. 2011).
Stovel, Emily M.   +2 more
openaire   +2 more sources

PATRIMONIALIZACIÓN Y ARQUEOLOGÍA MULTICULTURAL EN SAN PEDRO DE ATACAMA (NORTE DE CHILE) [PDF]

open access: yesEstudios Atacamenos, 2014
En este artículo abordo el multiculturalismo neoliberal implementado en Chile como un arte de gobierno étnico, en cuya producción participan activamente la arqueología y los arqueólogos en tanto agentes colectivos e individuales de la patrimonialización.
exaly   +8 more sources

Cultural heritage and tourism in San Pedro de Atacama, Chile

Campos en Ciencias Sociales, 2013
This article observes social dynamics and the impact tourism has over the community of San Pedro de Atacama, Chile. How is cultural patrimony constructed, appropriated and valued as a function of tourism? How is the landscape transformed and adapted to the dynamics of tourism?
openaire   +3 more sources

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