Results 31 to 40 of about 1,375,463 (211)

Machine Learning Approaches for Classification of Composite Materials

Modelling
The paper presents a comparative analysis of various machine learning algorithms for the classification of epoxy composites reinforced with basalt fiber and modified with inorganic fillers.
Dmytro Tymoshchuk, Iryna Didych, Pavlo Maruschak, Oleh Yasniy, Andrii Mykytyshyn, Mykola Mytnyk   +5 more
doaj   +1 more source

Technology of pottery production among the Chercaskul culture population in the Lower Tobol basin (on the materials of the settlement of Khripunovskoye 1)

Вестник археологии, антропологии и этнографии, 2017
The article presents the results of technical and technological analysis regarding a pottery complex of the Cherkaskul culture from the settlement of Khripunovskoye 1 located in the forest-steppe area of the Tobol River basin. The analysis is made within
Ilyushina V.V.
doaj   +1 more source

Production Technology of Kulaika Culture Ceramics from the Sarovka Hillfort Site

Поволжская археология
The article presents the results of an analysis of the technology used to create ceramics from the Kulaika culture at the Sarovka hillfort site. Potters utilized iron-enriched clays exhibiting varying degrees of sand content and different natural ...
Selin Dmitry V., Chindina Ludmila A.
doaj   +1 more source

Ceramics of the Old Bering Sea Culture from the Kozhevnikov Cliff Site (Cape Schmidt): Features of Pottery Technology

Нижневолжский археологический вестник
During the excavations of a dugout at the Kozhevnikov Cliff site (Cape Schmidt), N.N. Dikov obtained a collection of pottery vessels of the Old Bering Sea culture (fourteen specimens).
Dmitry V. Selin, Alexander I. Lebedintsev, Pavel S. Grebenyuk, Alexander Yu. Fedorchenko   +3 more
doaj   +1 more source

Medieval Pottery Ware with an Admixture of Crushed Shell from Nizhny Novgorod Volga Region

Поволжская археология, 2019
The paper features the results of a comparative technical, technological and morphological study of two groups of medieval pottery ceramics from Kurmysh-4 settlement - with a gruss or sand admixture, and an addition of crushed shell.
Gribov Nikolay N.
doaj   +1 more source

ANTIOXIDANT ACTIVITY OF PLANTS EXTRACTS OF UKRAINIAN ORIGIN AND THEIR EFFECT ON THE OXIDATIVE STABILITY OF SUNFLOWER OIL

Harčova Nauka ì Tehnologìâ, 2022
Today, more and more food manufacturers are abandoning the usage of synthetic antioxidants because of the negative impact they have on the human body. The main natural hydrophobic antioxidants such as tocopherols and carotenoids, are not cheap commercial
A. Demydova, O. Аksonova, V. Yevlash, O. Tkachenko, N. Kameneva   +4 more
doaj   +1 more source

Research and some issues of interpretation of fragments of textiles from the mound 15 of the necropolis of Novotroitskoye-1

Вестник археологии, антропологии и этнографии, 2018
Purpose: The purpose of the present work is to introduce into scientific circulation the results of technical and technological analysis of tissue samples found during excavation of Novotroitskoye-1 burial ground and to discuss some issues related to ...
Golovchenko N.N.
doaj   +1 more source

A CONCEPTUAL APPROACH TO THE SCIENTIFIC JUSTIFICATION OF THE MODIFICATION OF TECHNICAL MEANS AND TECHNOLOGICAL EQUIPMENT OF FOOD PRODUCTION

Современная наука и инновации, 2022
The main directions and methods of developing technical solutions for improving the operational properties of food processing equipment are considered and analyzed.
N. A. Yermoshin, Y. S. Romanchik
doaj   +1 more source

Technical and Technological Emergencies as a Segment of Security Threats – Industrial Emergencies [PDF]

Bezbednosni Dijalozi, 2017
The main topic of this scientific work is technical and technological emergencies as a segment of security threats with special emphasis on industrial emergencies.
Žarko Ćulibrk
doaj   +1 more source

Development of Nano-economy as a Factor of Forming the Effective National Innovation System of Singapore [PDF]

, 2016
The article reveals the theoretical and methodological interpretation of the innovation system, when it determined the structure of the national innovation system. It is noted that the components of the national innovation system are elements, stages and
Ostapenko, T. (Tetiana)
core   +2 more sources