Results 41 to 50 of about 1,696 (176)
Intersecciones en Antropología, 2005 Se presentan los resultados de un nuevo análisis de elementos traza en 26 artefactos de 19 sitios arqueológicos de la costa de la provincia del Chubut. Dieciocho sitios son del sector norte, entre las desembocaduras del Arroyo Verde y del río Chubut y el
Julieta Gómez Otero, Charles R. Stern
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Archéométrie de l’obsidienne : déchiffrer la circulation d’une matière première
Les Nouvelles de l’Archéologie, 2015 In the last fifty years obsidian provenance studies have become important in archaeology. Most of the time, an analytical characterisation is required to determine the origin of raw material.
François-Xavier Le Bourdonnec +3 more
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Strategies for obtaining obsidian in pre-European contact era New Zealand. [PDF]
PLoS ONE, 2014 Archaeological evidence of people's choices regarding how they supply themselves with obsidian through direct access and different types of exchanges gives us insight in to mobility, social networks, and property rights in the distant past.
Mark D McCoy, Jonathan Carpenter
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A Question of Identity: Young Māori Connections to Marae—Do They Matter?
Kōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 2, June 2026.Cultural connection, identity and belonging are increasingly shaped by urbanisation, mobility and the conditions of digitally integrated and often mediated life. Maintaining place‐based Indigenous relationships and responsibilities is important especially given the social, cultural or geographic distance between Indigenous people and their ancestral ...
Merata Kawharu +3 more
wiley +1 more source
Sourcing obsidian from prehistoric sites in northwest Romania
Materiale și Cercetări Arheologice, 2018 Portable X‐ ray Fluorescence Spectroscopy (pXRF) was used to reveal the chemical signatures of 75 obsidian artefacts from seven sites in the Satu Mare region, ranging in age from Early Neolithic (late Starčevo‐ Criș culture) to Late Copper Age.
Boroneanț, A. +3 more
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Archaeometry, Volume 68, Issue S3, Page S8-S30, June 2026.Abstract The use of stone hammers to produce sharp stone flakes—knapping—is thought to represent a significant stage in hominin technological evolution because it facilitated the exploitation of novel resources, including meat obtained from medium‐to‐large‐sized vertebrates. The invention of knapping may have occurred via an additive (i.e., cumulative)
Metin I. Eren +23 more
wiley +1 more source
Archaeometry, Volume 68, Issue S3, Page S126-S153, June 2026.Abstract This study examines the continuity and change in harvesting practices between the Late Pre‐Pottery Neolithic B (LPPNB) and the Early Pottery Neolithic at Qminas, north‐western Levant, through a traceological analysis of flint sickles. By combining qualitative traceological analysis with quantitative functional approaches, we demonstrate that ...
Fiona Pichon +3 more
wiley +1 more source
Cancer, Volume 132, Issue 9, 1 May 2026.Abstract Background The dose escalation phase of a first‐in‐human (FIH) study demonstrated acceptable safety and preliminary antitumor activity of fianlimab (anti‐lymphocyte activation gene‐3 [LAG‐3]) as monotherapy and in combination with cemiplimab (anti‐programmed cell death‐1 [PD‐1]). Here, the authors present safety and clinical activity data from
Tae Min Kim +25 more
wiley +1 more source
Geoarchaeology, Volume 41, Issue 3, May/June 2026.ABSTRACT The archaeological site of Las Estacas Cave (NW Tenerife, Canary Islands) preserves some of the earliest human occupations in Tenerife, dating to the 2nd century CE, spanning the entire pre‐European time range up to the 15th century. Using soil micromorphology, this study applies a geoarchaeological approach to reconstruct site formation ...
Pedro García‐Villa +2 more
wiley +1 more source
Tracing the source of obsidian from prehistoric sites in Bulgaria
Българско е-Списание за Археология, 2017 Portable X-ray fluorescence (pXRF) spectrometry was used to obtain source determinations for 11 obsidian artefacts from five archaeological sites in Bulgaria. The results show that all the archaeological specimens can be linked to obsidian sources in the
Clive Bonsall +7 more
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