Results 51 to 60 of about 98,961 (305)

Lithic studies: an alternative approach to Neolithization

open access: yesБългарско е-Списание за Археология, 2014
Most models of Neolithization of the Balkans have focused on pottery, with little attention paid to other aspects of material culture. A distinctive feature of the Early Neolithic Karanovo I culture of Bulgaria is a flint industry characterized by ...
Maria Gurova, Clive Bonsall
doaj  

Westfall / Nader Interview with Perry Wright [PDF]

open access: yes, 1985
This article is part of the collection of writings of Marshall (Mike) Westfall, retired autoworker from General Motors in Flint, Michigan (1964-1994) and activist critic of the auto industry restructuring that led to devastating job losses. It originally
Westfall, Marshall (Mike)
core   +1 more source

COMPONENTS OF THE FLINT MADE INDUSTRY OF THE CUCUTENI-TRYPILLIAN COMMUNITY: EXTRACTION AND DISTRIBUTION OF FLINT

open access: yesArchaeology and Early History of Ukraine, 2019
Having quite a massive and diverse source of raw materials tribes of Cucuteni-Trypillian community begin its active exploitation and utilization already from the early stages of their existence and continue throughout all their following history. Flint industry of Cucuteni-Trypillian community centers around two main scenarios: extraction — processing —
openaire   +2 more sources

FASLG Derived from Fibroblasts in Hydroxyapatite‐Rich Microenvironment Induces Urothelial Anoikis to Trigger Randall's Plaque Exposure

open access: yesAdvanced Science, EarlyView.
Randall's plaques (RP) serve as the nidus for calcium oxalate (CaOx) kidney stones. The current study reveals that hydroxyapatite (HAP) crystals activate the THY1–GSK3α/β–β‐catenin axis in renal interstitial fibroblasts (hRIFs), inducing FASLG secretion.
Minghui Liu   +14 more
wiley   +1 more source

FEATURES OF CORN CONSUMPTION IN THE FOOD PRODUCTION INDUSTRY

open access: yesZernovì Produkti ì Kombìkorma, 2019
This paper presents the features of corn as raw material for groat industry. Corn is used in many segments of the food and processing industry. corn is processed for traditional food products — groats, flakes, flour, extruded foods, and other corn ...
O. SHAPOVALENKO, L. KUSTOV
doaj   +1 more source

Results of petrographic analysis of stone assemblage from the Kosa Mesolithic sites (Northern Kama region) [PDF]

open access: yesВестник археологии, антропологии и этнографии
In this paper, the results of petrographic analysis of stone materials from the Mesolithic sites of Kosa 1–3 in the northern Kama River area (Perm Region) are discussed.
Lychagina E.L.   +4 more
doaj   +1 more source

Technical traditions and individual variability in the Early Neolithic: Linear pottery culture flint knappers in the Aisne Valley (France).

open access: yesPLoS ONE, 2022
For the Early Neolithic lithic industry in Western Europe (5500-4800 BCE), the study of technical behaviors, recognition of technical traditions, and even more so, idiosyncratic manifestations are not widespread.
Pierre Allard, Solène Denis
doaj   +1 more source

Ron Gettelfinger’s Destruction of U.A.W. President Walter Reuther’s Union [PDF]

open access: yes, 2008
This article is part of the collection of writings of Marshall (Mike) Westfall, retired autoworker from General Motors in Flint, Michigan (1964-1994) and activist critic of the auto industry restructuring that led to devastating job losses. It originally
Westfall, Marshall (Mike)
core   +1 more source

Engineering an Optogenetic pH‐Modulator in Bacteria

open access: yesAdvanced Science, EarlyView.
ABSTRACT Cells in many naturally occurring organisms routinely cooperate to control their extracellular pH in a dynamic and reversible manner, but this capability has been underexplored in synthetic biology. Here, we sought to engineer a microbial system that switches between two states —high and low extracellular pH— with minimal human intervention ...
Jenevieve Kuang   +7 more
wiley   +1 more source

Intentional Fragmentation of Flint Products During the Neolithic (according the Pezmogty 3А site on the Middle Vychegda river, Komi Republic)

open access: yesПоволжская археология, 2017
The article presents an analysis of information indicating the application of a technique of deliberate fragmentation of previously crafted and used flint objects by the population of the extreme North-East of Europe in the Neolithic.
Karmanov Victor N., Galimova Madina Sh.
doaj   +1 more source

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