Results 21 to 30 of about 124,521 (292)

К символике образа оленя в скифо-сибирском зверином стиле: по материалам Филипповского кургана №1

Искусство Евразии, 2017
Статья посвящена уникальному памятнику мирового искусства, истории и археологии – скульптурам оленей из Филипповского кургана №1. Памятник относится к сарматской культуре IV в. до н.э.
Тютюгина, Н.В.
doaj   +1 more source

О «ПЕРВОМ СИГНАЛЕ О НАЛИЧИИ ПОЗДНЕГО ПАЛЕОЛИТА В КАЗАХСТАНЕ» И НОВЫХ ИДЕЯХ [PDF]

Материалы по археологии и истории античного и средневекового Причерноморья
В публикации анализируется каменный артефакт из экспозиции Областного историко-краеведческого музея города Семей. Это нуклеус, который был обнаружен в 1928 г.
Мамиров, Т.Б., Мерц, В.К.
doaj   +1 more source

Geo-spatial modelling with unbalanced data:modelling the spatial pattern of human activityduring the Stone Age

Open Geosciences, 2015
With the increasing availability of data, geoscienceprovides many methods to model the spatial extentof various phenomena.Acquiring representative, highquality data is the most important criterion to assess thevalue of any spatial analysis, however ...
Jasiewicz Jarosław, Sobkowiak-Tabaka Iwona   +1 more
doaj   +1 more source

Comb Ware cultures in the eastern Baltic [PDF]

Eesti Arheoloogiaajakiri
At first glance, the Comb Ware culture – or rather, cultures – appears to be one of the best­ studied Stone Age cultures in the eastern Baltic region; however, this is far from the truth.
Irina Khrustaleva, Aivar Kriiska
doaj   +1 more source

Eighteenth-century visions of the Stone Age

Sjuttonhundratal, 2021
Archaeological concepts of prehistory and the Stone Age are rooted in nineteenth-century scientific discoveries, which extended the human past much further back in time than was previously thought.
Liisa Kunnas-Pusa
doaj   +1 more source

Wide & deep learning for predicting relative mineral compositions of sediment cores solely based on XRF scans, a case study from Pleistocene Paleolake Olduvai, Tanzania

Artificial Intelligence in Geosciences
This study develops a method to use deep learning models to predict the mineral assemblages and their relative abundances in paleolake cores using high-resolution XRF core scan elemental data and X-ray diffraction (XRD) mineralogical results from the ...
Gayantha R.L. Kodikara, Lindsay J. McHenry, Ian G. Stanistreet, Harald Stollhofen, Jackson K. Njau, Nicholas Toth, Kathy Schick   +6 more
doaj   +1 more source

General Non-utilitarian Wear on the Raw Materials from Titovskaya Sopka: Experimental Data

Гуманитарный вектор, 2019
The article is devoted to the analysis of the results of the experiment on the transfer in a leather bag of the hornfelsed rocks, the mineral raw materials from the source Titovskaya Sopka in Eastern Transbaikalia in order to fix the total non ...
Moroz P. V. 
doaj   +1 more source

The Environmental Safety Aspects of Technologically Powerful Materials Are Often Overlooked

Proceedings, 2023
Novel materials and their combinations are the basis of societal progress: stone—Stone Age; bronze—Bronze Age; iron—Iron Age [...]
Anne Kahru, Margit Heinlaan, Irina Blinova, Villem Aruoja, Kaja Kasemets, Asya Drenkova-Tuhtan, Mariliis Sihtmäe, Monika Mortimer   +7 more
doaj   +1 more source

Cell density–dependent nuclear‐cytoplasmic shuttling of SETDB1 integrates with Hippo signaling to regulate YAP1‐mediated transcription

FEBS Letters, EarlyView.
At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom, Jaewoong Jang, Jung Sun Park, Yong‐Kook Kang   +3 more
wiley   +1 more source

The Three Age System in English: new translations of the founding documents

Bulletin of the History of Archaeology, 2004
The Stone – Bronze – Iron framework for ordering archaeological artifacts and epochs emerged in Denmark and southern Sweden in the years 1835–43, and is justly considered one of the defining developments in the origins of ...
Peter Rowley-Conwy
doaj   +1 more source