Results 21 to 30 of about 76,682 (261)

Managing raw materials in Vinča culture: a case study of osseous raw materials from Vitkovo

Documenta Praehistorica, 2013
In analyses of material recovered from archaeological sites, a dichotomy often exists between ‘specialist’ and ‘archaeological’ studies. This is especially noticeable in the case of faunal remains and bone artefacts. Bone artefacts are sometimes treated
Selena Vitezović, Jelena Bulatović
doaj   +1 more source

The discovery and clinical significance of Ilizarov’s second principle of biology (the “Harbin phenomenon” of bone transport)

Гений oртопедии, 2021
The understanding of Ilizarov’s biological principles is guiding clinical treatment. Ilizarov’s First Principle of Biology, Distraction Histogenesis, is a fundamental guidance for bone lengthening.
Weiwei Chen, Long Qu
doaj   +1 more source

The discovery and clinical significance of the “Twin Open Skylight and Summon Effects” of the Ilizarov tibial transverse transport technique

Гений oртопедии, 2021
Ilizarov’s tibial transverse transport (TTT) technique can promote vascular regeneration. It has been used in the treatment of a variety of lower limb ischemic diseases, such as thromboangiitis obliterans, diabetic foot ulcers, etc.
Weiwei Chen, Qikai Hua, Jinmin Zhao, Long Qu   +3 more
doaj   +1 more source

Elephant bones for the Middle Pleistocene toolmaker.

PLoS ONE, 2021
The use of bone as raw material for implements is documented since the Early Pleistocene. Throughout the Early and Middle Pleistocene bone tool shaping was done by percussion flaking, the same technique used for knapping stone artifacts, although bone ...
Paola Villa, Giovanni Boschian, Luca Pollarolo, Daniela Saccà, Fabrizio Marra, Sebastien Nomade, Alison Pereira   +6 more
doaj   +1 more source

Bone industry from Pločnik

, 2021
[https://www.archaeopress.com/Archaeopress/Products/9781803270425]
openaire   +2 more sources

Technical points of Ilizarov external mini-fixator for the treatment of phalanx fractures

Гений oртопедии, 2021
The Ilizarov external mini-fixator (IEMF) has become an effective tool for the treatment of acute and chronic hand and foot injuries and deformity correction due to its advantages of easy fixation, good holding power, and artful appearance.
Lin Tian, Weiwei Chen, Long Qu
doaj   +1 more source

Late Neolithic Kachitsa (central northern Bulgaria): animal bones as raw material in the settlement’s economy

Българско е-Списание за Археология, 2023
The importance of animal bone in prehistory was substantial as it was one of the main raw materials for producing a wide range of objects intended for various activities.
Hristina Markova
doaj   +1 more source

Diaphragm Bone in Dromedary (Camelus dromedarius L., 1758): Anatomy and Investigation Using Computed Tomography Imaging

Biology and Life Sciences Forum, 2023
The aim of this work is to provide some anatomical data using a non-invasive method. Nine entire diaphragms of adult dromedaries were collected randomly at the slaughterhouse, and the bones prepared at the anatomy laboratory of Ouargla (Algeria).
Faiza Tekkouk-Zemmouchi, Baaissa Babelhadj, Rania Ridouh, Eric Betti, Abdelkader Adamou, Louiza Benhamza-Manssar, Archibald Poisson, Atika Benaissa, Kassem Altoama, Christian Tavernier, Claude Guintard   +10 more
doaj   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási, Bernadett Borbála Huszti, Gábor Barna, Marko Kavcic, Janez Jazbec, Lennart Lenk, Vera Münch, Sophia Polychronopoulou, Ágnes Márk, Maria Thastrup, Lüder H. Meyer, Kjeld Schmiegelow, Cornelia Eckert, Christina Halsey, Dániel J. Erdélyi   +14 more
wiley   +1 more source

Skills in the processing of animal hard materials: examples from the Rivière collection, Capelleti Cave (Algeria)

UISPP Journal
The analysis of the Grotta Capéletti pastoral assemblage shows a significant transformation in the use of hard animal materials, mirroring changes seen at other Neolithic Capsian sites.
Giacoma Petrullo
doaj   +1 more source