Results 61 to 70 of about 9,385 (99)

Contextos de uso de las plantas vinculadas al Complejo Pica Tarapacá, Andes CentroSur: Arqueobotánica y agricultura en el período Intermedio Tardío (ca. 1250-1450 DC)

open access: yesEstudios Atacameños, 2012
Este artículo da a conocer los macrorrestos vegetales obtenidos en los asentamientos de Nama, Camiña y Jamajuga, ubicados en la precordillera de Tarapacá, Norte Grande de Chile (19º lat. S).
María Magdalena García Barra   +1 more
doaj  

Cryopreserved Total Skin Allografts From Living Donors for Complex Wound Management: A New Paradigm in Regenerative Wound Care

open access: yesInternational Wound Journal, Volume 22, Issue 9, September 2025.
ABSTRACT Skin allografts are essential in managing complex wounds, yet their availability is limited by low post‐mortem donation rates. Skin harvested during body contouring surgeries offers a novel and sustainable source to expand tissue supply. We conducted a retrospective descriptive study at the Tarapacá Skin and Tissue Bank from January 2022 to ...
Marcelo Fonseca   +10 more
wiley   +1 more source

Species Limits and Hybridization in Andean Leaf‐Eared Mice (Phyllotis)

open access: yesEcology and Evolution, Volume 15, Issue 7, July 2025.
Diversification of Phyllotis coincided with mid‐ to late‐Pleistocene climate change. Species delimitation revealed cryptic diversity within several nominal forms. Genomic analyses revealed evidence for introgressive hybridization. ABSTRACT Leaf‐eared mice (genus Phyllotis) are among the most widespread and abundant small mammals in the Andean Altiplano,
Marcial Quiroga‐Carmona   +13 more
wiley   +1 more source

LA DEMANDA POLÍTICA DE UN ACTOR EDUCATIVO: EL VISITADOR DE ESCUELAS PRIMARIAS RAMÓN LÓPEZ PINTO (TARAPACÁ, NORTE DE CHILE 1889-1907) THE POLITICAL DEMANDS OF AN EDUCATIONAL PLAYER: THE ELEMENTARY SCHOOL VISITING INSPECTOR RAMÓN LÓPEZ PINTO (TARAPACÁ, NORTH OF CHILE 1889-1907)

open access: yesCuadernos de Historia, 2011
El presente trabajo analiza las propuestas pedagógico-políticas del visitador de escuelas de la provincia de Tarapacá, Ramón López Pinto (1889-1907). Por medio de dicho registro se establece cómo los actores educativos locales denunciaron el bajo impacto
Carolina Figueroa Cerna   +1 more
doaj  

Written in bones: palaeoclimate histotaphonomic history inferred from a complete Megatherium skeleton preserved in the Atacama Desert

open access: yesPalaeontology, Volume 68, Issue 4, July/August 2025.
Abstract A nearly complete and relatively well‐preserved skeleton of the giant ground sloth Megatherium sp. in the hyperarid core of the Atacama Desert reveals how climate related taphonomic processes drastically transformed these remains over time.
Luisa Straulino Mainou   +14 more
wiley   +1 more source

Physical analysis and inverse methods applied to archaeological FIRE replications on ATACAMA desert soils, northern Chile

open access: yesArchaeometry, Volume 67, Issue 3, Page 625-641, June 2025.
Abstract Physical analysis of in situ fire experiments on soils are useful for the estimation of subsurface thermal diffusivity, which is affected by factors such as water, heterogeneity and heating conditions. To address the uncertainties due to these factors, a new data‐processing procedure based on inverse methods was developed and experimentally ...
Édouard Canot   +2 more
wiley   +1 more source

El vicario Luis Silva Lezaeta y el proceso de“chilenización” en el norte grande: las experiencias de Antofagasta y Tarapacá. 1882- 1897. [PDF]

open access: yes, 2015
Al finalizar la Guerra del Pacífico, Chile se aplica la política de asimilación de las costumbres de las ciudades y pueblos a las observadas en el centro del país.
González Pizarro, Juan   +1 more
core   +1 more source

Recursos hídricos altoandinos, estrategias de desarrollo económico y proyectos de riego: Tarapacá 1880-1930

open access: yes, 2004
Este artículo aborda la problemática referida al uso de los recursos hídricos del área andina de la provincia de Tarapacá entre las décadas de 1880 y 1930 contextualizada en el debate epocal sobre el desarrollo regional.
Castro Castro, Luis
core  

Cobs and kernels from archaeological and modern populations.

open access: yes, 2019
A) cobs from Pircas sites, B) cobs from Tarapacá 13, C) cobs from Tarapacá Viejo, D) modern cobs from Camiña and Tarapacá respectively. E) kernels from Pircas and Pintados 1307, F) kernels from Tarapacá 13, G) kernels from Tarapacá 49, H) modern kernels ...
Mauricio Uribe Rodríguez (6278033)   +4 more
core   +1 more source

LOBIVIA FEROX BRITTON ET ROSE (CACTACEAE): NUEVO REGISTRO PARA LA FLORA CHILENA LOBIVIA FEROX BRITTON ET ROSE (CACTACEAE): NEW RECORD FOR THE CHILEAN FLORA

open access: yesGayana: Botanica, 2002
Se registra por primera vez Lobivia ferox Britton et Rose (Cactaceae) en el altiplano de Tarapacá, norte de Chile, constituyendo una extensión de rango para esta especie.
Raquel Pinto B.
doaj  

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