Results 21 to 30 of about 1,206,582 (283)

POSSIBILITIES OF DIGITAL EDUCATIONAL TECHNOLOGIES AS A WAY OF ORGANIZING A DIGITAL EDUCATIONAL ENVIRONMENT

open access: yesRussian Journal of Education and Psychology, 2023
The article reveals the concepts of digital technologies and digital educational technologies as a way of organizing a digital educational environment and a means of forming students’ universal skills that will be applicable in their future professional ...
Elena E. Alekseeva
doaj   +1 more source

THE RISKS OF INTRODUCTION OF MODERN TECHNOLOGIES IN THE EDUCATIONAL PROCESS OF THE COLLEGE

open access: yesВестник университета, 2019
The risks of introduction of modern technologies in the educational process of the College on the example of «Sevastopol College of service and trade» have been investigated.
D. Smolyakova
doaj   +1 more source

Study of a Methodology for Calculating Contact Stresses during Blade Processing of Structural Steel

open access: yesMetals, 2023
The article presents data about the distribution of contact stresses on the rake surface of the cutter when turning steel (Fe-0.4 C-1Cr), which were obtained by the split cutter method.
Victor Kozlov   +4 more
doaj   +1 more source

FUNCTIONAL AND TECHNOLOGICAL PROPERTIES OF OAT BETA-GLUCAN IN ACIDOPHILIC-WHEY ICE CREAM

open access: yesFood and Environment Safety, 2022
The purpose of the work is to study the functional and technological properties of oat beta-glucan both individually and as part of acidophilic-whey ice cream.
Artur MYKHALEVYCH   +3 more
doaj  

Application of methods based on ensembles and deep neural networks to estimating the cost of commercial real estate [PDF]

open access: yesE3S Web of Conferences
The paper considers the possibility of using ensemble machine learning models and artificial neural networks to solve the problem of assessing the value of commercial real estate.
Tkachenko Sergey   +2 more
doaj   +1 more source

Quantitative Determination of Benzalconium Chloride in the Naltrexone Hydrochloride Nasal Spray

open access: yesРазработка и регистрация лекарственных средств, 2020
Introduction. Benzalkonium chloride is widely used as a conservation agent in medicines. For quantitative determination, the methods described in the European and American Pharmacopoeias by chromatography using columns with nitrile sorbent are often used.
Yu. M. Domnina   +4 more
doaj   +1 more source

Low-Temperature Evaporative Air Coolers. Development and Analysis of Opportunities [PDF]

open access: yesProblems of the Regional Energetics, 2018
The purpose of the study is to develop and conduct a cycle of theoretical and experimental studies of low-temperature evaporative air coolers. The developed circuit solutions of the coolers ensure the reduction of the evaporative cooling limit from the ...
Doroshenko A.V.   +3 more
doaj   +1 more source

Technological features of harvesting pressed sorghum feed [PDF]

open access: yesCaspian Journal of Environmental Sciences
This study investigates the technological features and efficiency of harvesting pressed sorghum feed, focusing on optimizing yield, nutritional retention, and economic viability.
Serik Akhanov   +7 more
doaj   +1 more source

Quantitative Determination of Naltrexone Hydrochloride in a Nasal Spray by High-performance Liquid Chromatography

open access: yesРазработка и регистрация лекарственных средств, 2020
Introduction. Naltrexone, an antagonist of µ-opioid receptors, is promising for the treatment of various autoimmune and oncological diseases when used in doses of 1.5–5 mg/day. To date, there are no medications that provide such dosages of naltrexone.Aim.
Yu. M. Domnina   +4 more
doaj   +1 more source

Experimental Investigation of Laser Damage Limit for ZPG Infrared Single Crystal Using Deep Magnetorheological Polishing of Working Surfaces

open access: yesCrystals, 2023
Zinc germanium phosphide (ZGP) crystals have garnered significant attention for their nonlinear properties, making them good candidates for powerful mid-IR optical parametric oscillators and second-harmonic generators. A ZnGeP2 single crystal was treated
Nikolay N. Yudin   +13 more
doaj   +1 more source

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