Results 41 to 50 of about 150,595 (327)

Elemental, isotopic, and geochronological variability in Mogollon-Datil volcanic province archaeological obsidian, southwestern USA: Solving issues of intersource discrimination [PDF]

open access: yes, 2017
Solving issues of intersource discrimination in archaeological obsidian is a recurring problem in geoarchaeological investigation, particularly since the number of known sources of archaeological obsidian worldwide has grown nearly exponentially in the ...
Morgan, L, Pyle, D, Shackley, MS
core   +1 more source

Clay Reimagined: Phyllosilicates as Future Membrane Technologies

open access: yesAdvanced Materials Interfaces, EarlyView.
Recent advancements in membrane technologies based on 2D materials have drawn attention for molecular‐scale separations owing to these materials’ tunable nanoscale interlayer properties. Phyllosilicates, natural and abundant layered clay minerals, have emerged as scalable and cost‐effective candidates.
Min A Kim   +4 more
wiley   +1 more source

A new method for birch tar making with materials available in the Stone Age

open access: yesScientific Reports, 2022
The use of birch tar can be traced back to the European Middle Palaeolithic and is relevant for our understanding of the technical skills and cognitive abilities of Neanderthals.
Tabea J. Koch, Patrick Schmidt
doaj   +1 more source

Small Animals, Big Impact? Early Farmers and Pre- and Post-Harvest Pests from the Middle Neolithic Site of Les Bagnoles in the South-East of France (L’Isle-sur-la-Sorgue, Vaucluse, Provence-Alpes-Côte-d’Azur)

open access: yesAnimals, 2022
Pests appear to have accompanied humans and their crops since the beginning of farming. Nevertheless, their study is only rarely integrated into research on farming in prehistory.
Simone Häberle   +9 more
doaj   +1 more source

The Power of Ritual in Prehistory

open access: yes, 2018
The Power of Ritual in Prehistory is the first book in nearly a century to deal with traditional secret societies from a comparative perspective and the first from an archaeological viewpoint.
Brian Hayden
semanticscholar   +1 more source

RAMUS: Printable, Mechanically‐Tunable and Biodegradable Cellulose‐Mediated Composites

open access: yesAdvanced Materials Interfaces, EarlyView.
Ramus, a Latin term meaning “branch,” develops large‐scale, ambient conditions additively manufactured, and biodegradable cellulose‐based biomaterial composites able to mediate their structural capacity from micro to macroscale. Abstract Ramus develops large‐scale, ambient conditions additively manufactured, and biodegradable cellulose‐based ...
Laia Mogas‐Soldevila   +5 more
wiley   +1 more source

Mesa Redonda Complex (Villaverde del Río, Seville): a tell above the Lower Guadalquivir Valley

open access: yesTrabajos de Prehistoria
The archaeological site of Mesa Redonda (Villaverde del Río, Seville) was the subject of archaeological research at the end of the 1970s, and only recently has new research been carried out.
Marta Diaz-Zorita Bonilla   +7 more
doaj   +1 more source

On the performance of birch tar made with different techniques

open access: yesHeritage Science, 2021
Birch tar is one of the oldest adhesives known in human history. Its production has been discussed in the framework of early complex behaviours and sophisticated cognitive capacities. The precise production method used in the Palaeolithic remains unknown
Patrick Schmidt   +3 more
doaj   +1 more source

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

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

open access: yesJournal 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   +3 more
doaj   +1 more source

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