Results 41 to 50 of about 330,943 (251)
Interpretación de prácticas geofágicas en la Puna Argentina
Se presentan y documentan varios casos de geofagia en la Puna Saltojujeña; lue¡go de ensayar una breve explicación biológica y cultur,al de este fenómeno, en general, se pasa a encuadrar los casos aludidos dentro de esta explicación. Por último .se relaciona la práctica geofágica con la antropología sanitaria y se adelantan algunas conclusiones ...
Vivante, Armando, Palma, Nestor Homero
openaire +1 more source
En este trabajo se abordan las transformaciones en la tecnología lítica producidas durante la transición de grupos cazadores recolectores a sociedades agropastoriles en la porción meridional de los Andes Centro Sur.
Salomón Hocsman
doaj +2 more sources
An in situ shelly fauna from the lower Paleozoic Zapla diamictite of northwestern Argentina: implications for the age of glacial events across Gondwana [PDF]
A shelly fauna from the upper part of the Zapla glacial diamictite includes thelingulate brachiopod Orbiculoidea radiata Troedsson, the rhynchonelliforms Dalmanella cf. testudinaria (Dalman) and Paromalomena sp., the bivalve Modiolopsis?
Benedetto, Juan Luis Arnaldo +3 more
core +2 more sources
A . We studied the diversity, distribution and ecology of Hyalella (a genus endemic to America that lives over a wide range of geographical altitudes) in 44 peatlands of the Puna and the Altos Andes ecoregions, in the NW of Argentina, mostly ...
G. Hankel, Á. V. Isa Miranda, C. Nieto
semanticscholar +1 more source
Variabilidad en la producción de palas y/o azadas líticas de la Puna argentina
Se analiza desde una perspectiva técnico-morfológica el conjunto de palas y/o azadas líticas provenientes de dos regiones distintas de la Puna argentina: sitio Casa Chávez Montículo (depto.
Susana Pérez
doaj +2 more sources
El objetivo del trabajo es contribuir al conocimiento de la arquitectura del pastoreo en los Andes. El foco regional del estudio es Huancar en el Departamento Susques (Jujuy, Argentina).
Barbara Göbel
doaj +8 more sources
Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato +2 more
wiley +1 more source
Unrest at Domuyo Volcano, Argentina, detected by geophysical and geodetic data and morphometric analysis [PDF]
New volcanic unrest has been detected in the Domuyo Volcanic Center (DVC), to the east of the Andes Southern Volcanic Zone in Argentina. To better understand this activity, we investigated new seismic monitoring data, gravimetric and magnetic campaign ...
Acosta, Gemma +6 more
core +1 more source
. The high-altitude lakes of the Altiplano–Puna Plateau in the Central Andes commonly have large radiocarbon reservoir effects. This, combined with the general scarcity of terrestrial organic matter, makes obtaining a reliable and accurate chronological ...
P. Vignoni +5 more
semanticscholar +1 more source
Terrestrial Analogs to Titan for Geophysical Research
Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon +21 more
wiley +1 more source

