Results 51 to 60 of about 1,713,147 (300)

Re-evaluation of Scrapers Reduction Model Using Geometric Index of Reduction (Mar-Tarik Middle Paleolithic Assemblages) [PDF]

open access: yesIranian Journal of Archaeological Studies, 2011
Paleolithic lithic assemblages are traditionally described on the bases of presence of a variety of tool types(typology) and of different knapping technologies.
Hamed Vahdati Nasab, Mitra Vahidi
doaj   +1 more source

Flexible Memory: Progress, Challenges, and Opportunities

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan   +5 more
wiley   +1 more source

Occupation and management of Bergerac territory between 250 and 35 Kans: testing a techno-economic overview

open access: yesGallia Préhistoire, 2023
. In this work, we propose to examine human activities from 72 occupations within a well-defined territory, the Bergeracois, during the Pleistocene between 250 and 35 ka. The study is based on bibliographical data stemming from programmed excavations and
Illuminada Ortega †   +9 more
doaj   +1 more source

Lithic Technological Variability of the Middle Pleistocene in the Eastern Nihewan Basin, Northern China [PDF]

open access: yes, 2004
Previous studies have generalized the technological character of the Lower Paleolithic of China with reference to its non-Acheulean features, but regional perspectives on technological variability were largely overlooked.
Qi, Wei, Shen, Chen
core   +1 more source

New AMS (14)C dates from the early Upper Paleolithic sequence of Raqefet Cave, Mount Carmel, Israel [PDF]

open access: yes, 2006
Raqefet Cave (35°04'21"N, 32°39'17"W) is situated in the southeastern side of Mount Carmel in Israel (Figure 1) on the left bank of wadi Raqefet (230 m asl), ~50 m above the wadi bed. It is 50 m long with an area of ~500 m2 (Figure 2).
Boaretto, Elisabetta   +3 more
core   +1 more source

Final Middle Paleolithic of Mongolia

open access: yesTeoriya i praktika arkheologicheskikh issledovaniy, 2018
The sites with the Middle Paleolithic complexes are known all over the territory of Mongolia. In Western Mongolia they are discovered in the Kobdo river valley, on the eastern slope, and within the southern face of the Mongolian Altai. In the southern part of the country the Middle Paleolithic sites are located in the region of Arts-Bogdo ridge, in the
openaire   +3 more sources

New techniques for old bones: Morphometric and diffeomorphometric analysis of the bony labyrinth of the Reilingen and Ehringsdorf Neandertals

open access: yesThe Anatomical Record, EarlyView.
Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli   +6 more
wiley   +1 more source

External auditory exostoses among western Eurasian late Middle and Late Pleistocene humans.

open access: yesPLoS ONE, 2019
External auditory exostoses (EAE) have been noted among the Neandertals and a few other Pleistocene humans, but until recently they have been discussed primary as minor pathological lesions with possible auditory consequences.
Erik Trinkaus   +2 more
doaj   +1 more source

The Chaine Operatoire Approach in Middle Paleolithic Archaeology [PDF]

open access: yes, 2009
Since the pioneering days of Paleolithic archaeology in western Europe, the making of stone tools has received special attention. Numerous studies were aimed at creating systematic typologies of artifacts based on descriptions of their technical features
Bar-Yosef, Ofer, Van Peer, Philip
core   +1 more source

Uncovering Archaeological Treasures at Saruq al‐Hadid, UAE: Insights From Ground Penetrating Radar and Magnetic Data

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Saruq al‐Hadid, located at the edge of the Rub Al‐Khali desert near Dubai's southern border with Abu Dhabi, is among the region's richest archaeological sites. Renowned for its historical role in metallurgy, trade and human habitation, the site was occupied from the Umm an‐Nar period through the post–Iron Age. Despite its significance, much of
Moamen Ali   +9 more
wiley   +1 more source

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