Results 91 to 100 of about 69,654 (263)

Skeletal Trauma and Social Dynamics in Medieval Silves (Southern Portugal): Islamic Versus Christian Populations

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT Skeletal trauma provides insight into both accidental injury and interpersonal violence, reflecting everyday risk and social dynamics. This study tests the hypothesis that trauma, particularly among males, was more prevalent in the Islamic population of Silves (9th–13th centuries) than in the subsequent Christian rule (13th century onwards ...
Ana González‐Ruiz   +2 more
wiley   +1 more source

The Age and Origin of the Gelderse IJssel [PDF]

open access: yes, 2008
Historic trading cities are located on the Gelderse IJssel and flourished in the late Middle Ages. Little is known about this river in the early Middle Ages and before, and there is considerable debate on the age and origin of the Gelderse IJssel as a ...
Maas, G.J.   +2 more
core   +2 more sources

The missing woodland story: Implications of 1700 years of stand‐scale change on ‘naturalness’ and managing remnant broadleaved woodlands

open access: yesPeople and Nature, EarlyView.
Abstract Longer‐term perspectives—equivalent to the lifespans of long‐lived trees—are required to fully inform perceptions of ‘naturalness’ used in woodland conservation and management. Stand‐scale dynamics of an old growth temperate woodland are reconstructed using palaeoecological data.
Annabel Everard   +4 more
wiley   +1 more source

RADIOCARBON DATING OF THE OLD ASH OF AITON, ROMANIA

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2018
The article reports the AMS (accelerator mass spectrometry) radiocarbon investigation results of the old common ash of Aiton. Five wood samples were collected from the trunk of the tree.
Adrian PATRUT   +6 more
doaj   +1 more source

Revised calendar date for the Taupo eruption derived by ¹⁴C wiggle-matching using a New Zealand kauri ¹⁴C calibration data set [PDF]

open access: yes, 2011
Taupo volcano in central North Island, New Zealand, is the most frequently active and productive rhyolite volcano on Earth. Its latest explosive activity about 1800 years ago generated the spectacular Taupo eruption, the most violent eruption known in ...
Boswijk, Gretel   +4 more
core   +2 more sources

A Radiocarbon Age Calculation Program for Windows [PDF]

open access: yesRadiocarbon, 2002
The management of counting files, the calculation of radiocarbon age, and the creation and maintenance of databases for storage and retrieval of laboratory data are time-consuming and exacting tasks. These routine functions are essential to the successful operation of all 14C dating laboratories.
D Gallagher, E J McGee, P I Mitchell
openaire   +1 more source

The Age and Origin of Block Deposits in the Victorian Alps, Australia

open access: yesPermafrost and Periglacial Processes, EarlyView.
ABSTRACT Large periglacial block deposits are found in the mountains of southeastern Australia. Despite their widespread distribution, their mode of formation and age are poorly understood. These landforms hold considerable potential to shed light on the nature of cooling during glacial periods. In this paper we present a new study of block deposits in
Timothy T. Barrows   +4 more
wiley   +1 more source

Bayesian evaluation of the southern hemisphere radiocarbon offset during the holocene [PDF]

open access: yes, 2009
While an interhemispheric offset in atmospheric radiocarbon levels from AD 1950–950 is now well established, its existence earlier in the Holocene is less clear, with some studies reporting globally uniform 14C levels while others finding Southern ...
Hogg, Alan G.   +3 more
core   +2 more sources

Radiocarbon Ages of a Possible Titian’s Painting

open access: yesHeritage
A radiocarbon study of a painting that might have been made by Titian or Tintoretto or by their workshops is presented. It could be the lost Titian self-portrait or, more convincingly, the sitter might be the Venetian Andrea Cappello, elected Procuratore de Supra in 1537 AD.
Tuniz, Claudio   +5 more
openaire   +3 more sources

Mesolithic projectile variability along the southern North Sea basin (NW Europe) : hunter-gatherer responses to repeated climate change at the beginning of the Holocene [PDF]

open access: yes, 2019
This paper investigates how former hunter-gatherers living along the southern North Sea coast in NW Europe adapted to long-term and short-term climatic and environmental changes at the beginning of the Holocene.
Crombé, Philippe
core   +2 more sources

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