Shulgan-Tash (Kapova) cave in southern Ural, Russia, is the easternmost European site hosting Late Paleolithic cave art. Most of the 195+ drawings catalogued in the cave are made with red natural pigment (ochre), and only a handful of drawings are made with charcoal, see "Catalogue of images" [4], "Höhlenmalerei im Ural: Kapova und Ignatievka; die altsteinzeitlichen Bilderhöhlen im sudlichen Ural," [5]. "Constraining the ages of the Late Palaeolithic cave paintings in the Shulgan-Tash cave, Southern Urals, Russia" [6]. None of the charcoal drawings were directly dated by C method so far. Black lines delineating a figure similar to the outline of a fox are known in the cave. Here we present data on the C AMS date of charcoal with which the lines were drawn. Calibration of the data was performed using the Bomb13NH1 dataset, see "Atmospheric radiocarbon for the period 1950-2010" [7] and the IntCal13 dataset, see "IntCal13 and Marine13 radiocarbon age calibration curves 0-50,000 years cal BP" [8]. The calibrated age distribution has maximum probability density (65.3%) between 1877 and 1918.
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http://dx.doi.org/10.1016/j.dib.2018.10.040 | DOI Listing |
J Paleolit Archaeol
July 2024
Laboratory of Theriology, Zoological Institute of the Russian Academy of Sciences, St. Petersburg, Russian Federation.
The Altai mountains contain a number of cave and rockshelter sites that have given crucial information about human evolution in Asia. Most of these caves are located in the Gornyi Altai of Siberia, while the southern flank of the range remains much less known. Bukhtarma Cave was a karstic cave located near the former village of Peshchera, on the banks of the Bukhtarma River running through the foothills of the southern (Kazakh) Altai mountains.
View Article and Find Full Text PDFParasit Vectors
December 2024
Center of Excellence in Vector Biology and Vector-Borne Diseases, Department of Parasitology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
Background: Leishmaniasis is an emerging vector-borne disease that occurs in Thailand. Although Leishmania (Mundinia) parasites, the causative agents of the disease have been identified, the vectors of the disease remain unidentified. In the present study, we collected sand flies from three caves located in endemic areas of leishmaniasis, including Lampang and Chiang Rai in northern Thailand, and Songkhla in southern Thailand.
View Article and Find Full Text PDFFront Vet Sci
December 2024
Division of Anaesthesiology and Pain Therapy, Vetsuisse Faculty, University of Bern, Bern, Switzerland.
Introduction: Spirometry devices, which are components of many anaesthesia machines, are commonly used to assess lung mechanics during anaesthesia. Spirometry calibration usually adheres to manufacturer recommendations without established guidelines. Although more accurate and less variable than inbuilt spirometry in certain General Electric anaesthesia ventilators, near-patient spirometry lacks adequate evaluation.
View Article and Find Full Text PDFSci Rep
December 2024
College of Civil Engineering and Architecture, Guilin University of Technology, Guilin, 541004, China.
Guilin is a world-famous karst area characterized by a high concentration of Ca in its groundwater. The disintegration of red clay plays a key role in the collapse of soil caves. In order to study the disintegration mechanisms of unsaturated red clay in Ca solution, disintegration tests were conducted using a self-made disintegration apparatus.
View Article and Find Full Text PDFBirth Defects Res
November 2024
Unité de Pharmacoépidémiologie, UMR CERPOP, INSERM, Université de Toulouse, Toulouse, France.
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