Results 31 to 40 of about 915 (168)
Estudios Atacameños, 2012 Este trabajo se basa en el análisis estilístico y contextual de diferentes elementos de la parafernalia alucinatoria proveniente de contextos funerarios del área circumpuneña, considerando una amplia muestra arqueológica y bibliográfica.
Helena Horta Tricallotis
doaj +2 more sources
I'll Be Dammed: Efficiency and Cost‐Analysis of a Rehabilitated Prehispanic Dam in the Andes
Geoarchaeology, Volume 41, Issue 4, July/August 2026.ABSTRACT Within archaeology there is a growing shift away from the purely aesthetic towards making the past relevant to present and future needs and demands. The Past Water Futures project charts the impact of ancient dam rehabilitation on climate change‐induced water scarcity in the North Central Andes.
Kevin Lane +5 more
wiley +1 more source
Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 6, Page 568-580, July 2026.ABSTRACT Seasonal environmental fluctuations profoundly influence ectothermic vertebrates, regulating their physiology, metabolism, and life cycles. This study investigated the metabolic and morphometric seasonal dynamics of the subtropical sand lizard Liolaemus arambarensis, an endangered species endemic to the coastal dunes of southern Brazil.
Artur Antunes Navarro Valgas +5 more
wiley +1 more source
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.Abstract The dependence of aeolian dust transport on atmospheric circulation patterns allows dust preserved in Antarctic ice cores to serve as a proxy for past circulation variability. Here, we investigate dust transport to high‐elevation Dronning Maud Land (DML) in Antarctica through analysis of the 1300‐year‐old ISOL‐ICE ice core dust record together
K. C. Henson +4 more
wiley +1 more source
Pleistocene mafic volcanoes in the Puna–Cordillera Oriental boundary, NW-Argentina
Journal of Volcanology and Geothermal Research, 2006 Abstract Los Gemelos and El Saladillo are both monogenetic, strombolian, basaltic–shoshonitic volcanoes that constitute the easternmost recognized examples of mafic Plio-Quaternary volcanism in the southern Central Andes. Two regional faults delimit the borders of the Calchaqui valley, as thrusts with opposite vergence: the eastern Calchaqui fault ...
Guzman, Silvina Raquel +2 more
openaire +2 more sources
Teleseismic tomography of the southern Puna plateau in Argentina and adjacent regions [PDF]
Tectonophysics, 2013 Abstract We performed a teleseismic P wave tomography study using seismic events at both teleseismic and regional distances, recorded by a temporary seismic array in the Argentine Puna Plateau and adjacent regions. The tomographic images show the presence of a number of positive and negative anomalies in a depth range of 20–300 km beneath the array ...
Bianchi, M. +10 more
openaire +4 more sources
Terrestrial Analogs to Titan for Geophysical Research
Reviews of Geophysics, Volume 64, Issue 2, June 2026.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
Transfiguraciones antropológicas de la Puna argentina
Revista del Museo de La Plata, 2023 Desde el punto de vista cultural, la vasta extensión de la Puna, cualquiera sea el sitio que se analice ?Abra Pampa o las Salinas Grandes, Tres Cruces o Susque, San Antonio de los Cobres o Antofagasta de la Sierra? presenta las mismas características básicas; y no sería exagerado decir, parafraseando a Ulloa en su interpretación de la biotipología ...
openaire +1 more source
Plant growth promotion traits of phosphobacteria isolated from Puna, Argentina
Archives of Microbiology, 2011 The ability of soil microorganisms to solubilize phosphate is an important trait of plant growth-promoting bacteria leading to increased yields and smaller use of fertilizers. This study presents the isolation and characterization of phosphobacteria from Puna, northwestern Argentina and the ability to produce phosphate solubilization, alkaline ...
Viruel, Emilce +2 more
openaire +3 more sources
Style and history of Andean deformation, Puna plateau, northwestern Argentina [PDF]
Tectonics, 2001 Topographically, the Puna plateau of northwestern Argentina is the southern continuation of the Bolivian Altiplano. Its thickening and consecutive uplift result from the Andean orogeny. To better constrain the structural style and its progressive development, we have studied field data, topographic and satellite imagery, balanced cross sections ...
Isabelle Coutand +7 more
openaire +1 more source