Results 41 to 50 of about 16,590,328 (120)

Una historia de violencia : 3000 años de conflictos interpersonales e intergrupales desde los períodos inicial a colonial temprano en la costa central peruana. Una perspectiva bioarqueológica [PDF]

open access: yes, 2020
El propósito de este estudio es evaluar las preguntas de investigación sobre el desarrollo de la violencia en la costa central peruana durante los tiempos prehispánico y colonial temprano.
Vega Dulanto, María del Carmen
core   +1 more source

Specular microscopy of the corneal endothelial cells of bovines: an <i>ex vivo</i> study. [PDF]

open access: yesOpen Vet J, 2023
Azevedo MG   +6 more
europepmc   +1 more source

Invasores à vista: Uma abordagem biocultural sobre a violência durante a era dos pukaras no oásis atacamenho [PDF]

open access: yes, 2009
Uma amostra esquelética de 33 indivíduos proveniente do cemitério pré-colombiano Quitor-6 foi analisada para traumas agudos associados à violência. Este sítio, localizado em San Pedro de Atacama, Chile, está associado ao período posterior à influência de
Lessa, Andrea   +1 more
core   +1 more source

La población prehistórica de Calama (Chunchuri, Norte de Chile): Composición y estructura [PDF]

open access: yes, 2016
En el año 1912, Max Uhle llevó a cabo la excavación del sitio arqueológico Chunchuri en las proximidades de la población de Calama a orillas del río Loa, en el Norte de Chile.
Cocilovo, Jose Alberto   +2 more
core  

Perovskite Oxide Materials for Solar Thermochemical Hydrogen Production from Water Splitting through Chemical Looping. [PDF]

open access: yes
Solar-driven thermochemical hydrogen (STCH) production represents a sustainable approach for converting solar energy into hydrogen (H2) as a clean fuel.
De Santiago, Héctor   +9 more
core   +1 more source

Catalytic Solid Oxide Membrane Reactors: Development and Application in the Oxidative Coupling of Methane [PDF]

open access: yes, 2020
Developing direct routes for upgrading methane (the principal component of natural gas) into value-added chemicals is crucial for integrating natural gas into the chemical industry in a more environmentally sustainable way.
Igenegbai, Valentina Omoze
core  

Stable isotope studies on humans and animals from Tell Tweini, Syria (2600-550 BC) [PDF]

open access: yes, 2012
Tell Tweini is a coastal Syrian site with settlement remains of diverse periods between the Early Bronze Age and the Iron Age (2600-550 BC). Inside urban contexts in Field A at the site, eleven burials have been unearthed.
Bretschneider, Joachim   +2 more
core   +1 more source

Violencia interpersonal en el Noroeste Argentino Prehistórico: Expresiones regionales, socioculturales y cronológicas [PDF]

open access: yes, 2016
El análisis osteológico de lesiones atribuibles a violencia constituye una valiosa herramienta para el estudio de conflictos en poblaciones del pasado.
Arrieta, Mario Alberto   +3 more
core  

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