Results 11 to 20 of about 13,145,832 (236)

Water purification from oil and petrol products using nano-porous super-hydrophilic materials [PDF]

open access: yesНанотехнологии в строительстве, 2021
: Introduction. This article reveals the research results of physical and chemical properties of the new filtering material, evaluation of its hydrophilic and oleophobic features as well as the efficiency of oil-in-water emulsions separation in ...
Sergey V. Kuligin   +4 more
doaj   +1 more source

MACHINE LEARNING ALGORITHMS IMPLEMENTATION IN THE HEALTHCARE SYSTEM AS A PROSPECTIVE AREA FOR SCIENCE, HEALTHCARE, AND BUSINESS

open access: yesМедична наука України, 2021
Relevance. The current state of medicine is imperfect as in every other field. Some main discrete problems may be separated in diagnostics and disease management.
Valerii Vasylevkyi   +6 more
doaj   +1 more source

The impact of modern techniques treatments for antioxidant activity and antimicrobial ability of honey (review)

open access: yesСовременная наука и инновации, 2023
The results of studies of the effect of processing on the antioxidant and antimicrobial properties of honey are of interest to the scientific community, since the parameters and method of processing affect the quality of honey. The purpose of the article
L. Ch. Burak   +2 more
doaj   +1 more source

Biologically active substances of elder: Properties, methods of extraction and preservation

open access: yesПищевые системы, 2023
Anthocyanins and polyphenols are the main biologically active substances in elderberry. Extraction methods exert a significant effect on the extraction effectiveness, bioavailability and preservation of biologically active compounds. The aim of this work
L. Ch. Burak, A. N. Sapach
doaj   +1 more source

Research on Infrared Temperature Measurement Image Enhancement Technology of Transmission Line [PDF]

open access: yesE3S Web of Conferences, 2021
It is one of the important means to ensure the safety of transmission line and its equipment to realize the rapid identification and accurate diagnosis of visual defect fault points of transmission line.
Li Mu, Li Tao, Zheng Lei, Xu Fen
doaj   +1 more source

Optimization of Valve Flow Characteristics Based on Improved Particle Swarm Algorithm [PDF]

open access: yesE3S Web of Conferences, 2023
After long-term operation, the flow characteristics of the high-pressure regulating valve of a thermal power unit may be shifted to a certain extent, resulting in inconsistent changes in the total valve position and opening degree, which in turn affects ...
Duan Bingde   +5 more
doaj   +1 more source

Liability of Multinational Enterprises for Their Subsidiaries' Torts [PDF]

open access: yes, 2007
PhDThe purpose of the thesis is to examine problems related to the liability of multinational enterprises (MNEs) for their subsidiaries' torts. The reason for the existence of the problems is that the legal theories and practice fail to understand ...
Eroglu, Muzaffer
core   +4 more sources

Destruction mechanisms and methods of laboratory autoclave tests of internal coatings of oil pipes [PDF]

open access: yesE3S Web of Conferences, 2019
The main mechanisms of destruction of internal anticorrosive polymer coatings (IACPC) of the inner surface of tubing and fielding pipes are review in the article.
Yudin Pavel   +3 more
doaj   +1 more source

The treatment of chronic cystitis with combination with papillomavirus infection and urogenital herpes 1 and 2

open access: yesЛечащий Врач, 2022
Cystitis is not only a frequent and repeatedly relapsing disease, but also a socially significant disease that significantly worsens the patient's quality of life.
E. V. Tkachenko, P. I. Nekrasov
doaj   +1 more source

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