Results 81 to 90 of about 72,662 (284)

Rock Art of the Villavil 2 Site (Hualfín Valley, Catamarca, Argentina) [PDF]

open access: yes, 2015
En este trabajo se presentan y se interpretan una serie de grabados localizados en el sector norte del valle de Hualfín, Catamarca, Argentina.
Lynch, Julieta
core   +3 more sources

Prospecting of Architectural Features Using LiDAR‐UAV Technology, Deep Neural Networks and Visualization Techniques: A Case Study in Kuélap and Cambolín (NW Peru)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban   +13 more
wiley   +1 more source

Aprovechamiento de camélidos y variabilidad morfométrica en el sector norte de Quebrada de Humahuaca. El sitio Cóndor II (Jujuy, Argentina)

open access: yesEstudios Atacameños, 2019
En este trabajo se presentan los resultados del análisis zooarqueológico de una muestra procedente del sitio arqueológico Cóndor II, ubicado en el tramo superior de la Quebrada de Cóndor (departamento Humahuaca, Jujuy).
Anahí Hernández
doaj   +2 more sources

Dinámicas espaciales de la globalización y mutaciones regionales del desarrollo

open access: yesEquidad y Desarrollo, 2011
This document presents an argumentative summary of the regional approach to development as an interpretation of the spatial dynamics of globalization, which makes the difference with the old category of regional development analysis that prevailed until the nineties in the 20th century.
openaire   +1 more source

Nota editorial [PDF]

open access: yes, 2016
Fil: Bárcena, J. Roberto. Universidad Nacional de Cuyo.
Bárcena, J. Roberto
core  

Design Strategies for Electrolytes in Lithium Metal Batteries: Insights into Liquid and Solid‐State Systems

open access: yesBatteries &Supercaps, EarlyView.
This review systematically analyzes electrolyte design strategies for lithium metal batteries, covering both liquid and solid‐state systems in parallel. Liquid strategies such as high‐concentration, fluorinated, and additive‐engineered electrolytes are discussed, as well as polymer‐, ceramic‐, and composite‐based solid electrolytes, highlighting their ...
Un Hwan Lee, Seonhye Park, Joonhee Kang
wiley   +1 more source

La relación de las tarabitas, horquetas o ganchos de atalaje con el tráfico de bienes en momentos tardíos prehispánicos

open access: yesEstudios Atacameños
Se presenta una actualización de la problemática sobre tarabitas, horquetas o ganchos de atalaje, los que fueron utilizados para atar los bultos a las llamas cargueras y para ajusfar los fardos funerarios.
María Gabriela Raviña   +2 more
doaj   +1 more source

Obsidian and Projectile Points: Substance and Form of Social Relations in Las Pailas, Catamarca, Argentina [PDF]

open access: yes, 2014
En este trabajo analizamos el rol de la tecnología lítica en el sitio Las Pailas, situado en la provincia de Catamarca (Argentina), para el periodo de Desarrollos Regionales del siglo XIII de nuestra era.
Carbonelli, Juan Pablo
core   +3 more sources

Sustainability Assessment of Circular Strategies in the Agri‐Food Industry: The Case of Olive Mills' By‐Product Valorization

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study integrates multidimensional sustainability indicators into a unified assessment approach to evaluate circular strategies in agri‐food industry businesses. This methodological approach is applied to empirically examine the case of the olive oil industry's by‐product valorization.
David Polonio   +3 more
wiley   +1 more source

Contributions of structuralism and evolutionary economics for an explanation of regional inequalities [PDF]

open access: yes, 2016
El enfoque teórico denominado estructuralista, aunque no se concentró en el estudio de las disparidades regionales al interior de cada país, puede ser útil para explicar la posible relación que exista entre la estructura económica de las regiones y su ...
Sanabria Gomez, Segundo Abrahan
core  

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