En este artículo se presentan y discuten los resultados de estudios de isótopos estables del carbono efectuados sobre restos óseos humanos pertenecientes a 25 individuos procedentes de la localidad Sierra Colorada (cuenca del lago Salitroso), entre los cuales 19 han sido datados directamente usando 14C-AMS (ca. 2750 a 300 años Cal. AP). A partir de dicha información, exploramos la composición de la dieta durante el Holoceno tardío y, a nivel intra-poblacional, comparamos los valores de δ13C con las categorías de sexo y edad identificadas en la muestra. Asimismo, examinamos las propiedades químicas, elementales e isotópicas de las muestras óseas analizadas con el fin de evaluar el grado de preservación de la señal isotópica primaria y de med...
The Sabana de Bogotá in the northern Andes is an interesting region to investigate temporal patterns...
The native groups of Patagonia have relied on a hunter-gatherer economy well after the first Europea...
We study the isotopic variability of modern social groups of guanacos (Lama guanicoe) and discuss th...
En este artículo se presentan y discuten los resultados de estudios de isótopos estables del carbono...
En este artículo se presentan y discuten los resultados de estudios de isótopos estables del carbono...
The aim of this paper is to provide information on the analysis of stable isotopes obtained from bon...
The aim of this study is to assess the variability of the stable carbon and nitrogen isotope composi...
Results of stable isotope analyses are presented for the study of human subsistence in the lower bas...
In the territory of Jujuy province, Northwest Argentina (NWA), a marked environmental diversity prom...
In this work are presented the results of isotopic analyses made on bone remains of human individual...
This paper discusses isotopic analyses carried out on human bone samples corresponding to complex hu...
The aim of this work is to explore general trends and intra-site variability in human paleodiet from...
En este trabajo se dan a conocer los primeros resultados del análisis de los isótopos de δ13C y δ15N...
Presented here are the first results of an ongo-ing research project on stable isotopic analysis of ...
RESUMEN En este trabajo se presentan datos cronológicos y de isótopos estables de Delta 15N y D...
The Sabana de Bogotá in the northern Andes is an interesting region to investigate temporal patterns...
The native groups of Patagonia have relied on a hunter-gatherer economy well after the first Europea...
We study the isotopic variability of modern social groups of guanacos (Lama guanicoe) and discuss th...
En este artículo se presentan y discuten los resultados de estudios de isótopos estables del carbono...
En este artículo se presentan y discuten los resultados de estudios de isótopos estables del carbono...
The aim of this paper is to provide information on the analysis of stable isotopes obtained from bon...
The aim of this study is to assess the variability of the stable carbon and nitrogen isotope composi...
Results of stable isotope analyses are presented for the study of human subsistence in the lower bas...
In the territory of Jujuy province, Northwest Argentina (NWA), a marked environmental diversity prom...
In this work are presented the results of isotopic analyses made on bone remains of human individual...
This paper discusses isotopic analyses carried out on human bone samples corresponding to complex hu...
The aim of this work is to explore general trends and intra-site variability in human paleodiet from...
En este trabajo se dan a conocer los primeros resultados del análisis de los isótopos de δ13C y δ15N...
Presented here are the first results of an ongo-ing research project on stable isotopic analysis of ...
RESUMEN En este trabajo se presentan datos cronológicos y de isótopos estables de Delta 15N y D...
The Sabana de Bogotá in the northern Andes is an interesting region to investigate temporal patterns...
The native groups of Patagonia have relied on a hunter-gatherer economy well after the first Europea...
We study the isotopic variability of modern social groups of guanacos (Lama guanicoe) and discuss th...