Results 41 to 50 of about 5,955 (250)

Tracking the chemical life histories of spruce resin-beeswax mixtures through degradation experiments using reflectance-mode FTIR

Frontiers in Materials
Within residue analysis, experimental degradation studies provide a critical bridge between pristine, modern-day reference materials and the altered residues encountered archaeologically. Here we report on outcomes of a 3-year burial experiment involving
Lauren Lien, Dries Cnuts, Veerle Rots, Veerle Rots   +3 more
doaj   +1 more source

Timing the Mesolithic-Neolithic Transition in the Iberian Peninsula: The Radiocarbon Dataset

Journal of Open Archaeology Data, 2019
In this paper, we describe the radiocarbon dataset compiled in the context of the project HAR2015-68962 EVOLPAST: 'Dinámicas evolutivas y patrones de variabilidad cultural de los últimos cazadores-recolectores y el primer Neolítico en el este peninsular (
Salvador Pardo-Gordó, Oreto García Puchol, Joan Bernabeu Aubán, Agustín Diez Castillo   +3 more
doaj   +1 more source

Technology Transfer to Underwater Archaeology: The LAHKE Project at the Submerged Neolithic Site of La Marmotta

Archaeological Prospection, EarlyView.
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro, Cupertino Giacomo, Cipollini Angelo, Luciano Blasi, Quattrucci Luca   +4 more
wiley   +1 more source

Naïve, adult, captive chimpanzees do not socially learn how to make and use sharp stone tools

Scientific Reports, 2023
Although once regarded as a unique human feature, tool-use is widespread in the animal kingdom. Some of the most proficient tool-users are our closest living relatives, chimpanzees.
Elisa Bandini, Claudio Tennie
doaj   +1 more source

Multi-Proxy Approach to Archaeological Dung Research: New Evidence from Aceramic Neolithic Site of Aşıklı Höyük, Central Anatolia

Anadolu Araştırmaları, 2021
Dung is one of the most important research areas of interdisciplinary studies, which can provide insights into the lives of past communities, environmental conditions, and human–animal interactions.
Melis Uzdurum, Güneş Duru
doaj   +1 more source

Transition Metal Compounds as Thermochromic Materials: Classification, Properties, Limitations, and Applications

EcoEnergy, EarlyView.
This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang, Shan Wang, Long Yuan, Ling Zuo, Hui Qi, Changmin Hou   +5 more
wiley   +1 more source

Hydride Materials for Advanced Electrochemical Energy Storage: Progress and Perspectives

EcoEnergy, EarlyView.
Hydrides are emerging as functional materials for low‐carbon electrochemical energy storage. Complex hydrides provide polyanionic electrolyte frameworks for all‐solid‐state, Li–S, and multivalent batteries; hydride ion conductors enable H− transport for emerging hydride‐based cells; and metal hydrides offer established electrode chemistries for Ni–MH ...
Taehyun Kim, Taegyoung Lee, Huijeong Oh, Shin‐ichi Orimo, Sangryun Kim   +4 more
wiley   +1 more source

Fine Tools for Fine Work. The Form and Function of ‘Small Craft Tools’ from Bronze Age Kaymakçı (Türkiye) [PDF]

Studia Hercynia
Tools have always played an extremely important, defining role in human life. A closer look at Small Craft Tools (SCTs), such as drills, awls, punches, and small chisels, not only allows us an insight into the exact production techniques of artefacts but
Kathleen C. Schaupp, Magda Pieniążek, Tunç Kaner, Christopher H. Roosevelt   +3 more
doaj   +1 more source

Weaving strength and care: Situated reflections on women's work and the epistemology of care in biological anthropology

Feminist Anthropology, EarlyView.
Abstract This essay examines how gendered expectations, structural precarity, and institutional hierarchies shape research practices, knowledge production, and career trajectories in biological anthropology. Taking the figure of the “strong woman” as an entry point, it questions celebratory narratives of resilience that frame endurance as an individual
Lumila Paula Menéndez
wiley   +1 more source

Un Préhistorien dans l'histoire : Gabriel Camps (1927-2002)

إنسانيات, 2003
Gabriel Camps born in Algeria in 1927 was one of the last great representants of the Algiers school of prehistory and archaeology of North African Saharan Protohistory.
Saddek Benkada
doaj   +1 more source