Results 41 to 50 of about 150,090 (326)

Computer quantum-chemical simulation of the interaction of calcium carbonate with biopolymers

Современная наука и инновации
As part of this work, computer quantum chemical modeling of the interaction of calcium carbonate with biopolymers (chitosan, hydroxyethylcellulose, hyaluronic acid) was carried out.
M. A. Pirogov, A. V. Blinov, I. M. Shevchenko, M. A. Yasnaya, A. A. Gvozdenko, A. B. Golik, Z. A. Rehman   +6 more
doaj   +1 more source

Development and research of a gas stamping device for making hollow products from a pipe billet

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2020
It is advisable to produce hollow thin-walled parts widely used in machine designs from tubular blanks. In existing methods cold forming of the tubular billet takes place for the production of hollow products.
A. Yu. Botashev, R. A. Bayramukov, N. U. Bisilov, E. Kh. Dzhumanazarov, R. S. Malsugenov   +4 more
doaj   +1 more source

Development of biotechnological approaches to creation of fermented permeate drinks with a predictable carbohydrate composition

Vestnik MGTU
The creation of high-tech manufacturing of dairy products is based on the application of membrane fractionation and concentration methods, which leads to the formation of significant volumes of new types of secondary dairy raw materials – permeates ...
Shramko M. I., Nazarenko D. M., Evdokimov I. A., Lodygin A. D., Abakumova E. A., Rodionov I. S., Nersesyan T. V.   +6 more
doaj   +1 more source

MEAT PRODUCTS FOR THE FUDNET MARKET

Современная наука и инновации, 2022
The conducted research has proved the expediency of the integrated use of the food fortifier "Moby-Lux Universal" and electrochemically activated water in the formulations of meat-growing semi-finished products from duck meat for the personalizedfood ...
A. A. Savchenko, A. A. Borisenko, L. A. Borisenko, A. A. Borisenko, V. G. Razinkova, E. D. Trunova   +5 more
doaj   +1 more source

Determinism in the mountains: The ongoing belief in the bellicosity of 'mountain people' [PDF]

, 2011
It has long been argued that mountains have an effect on wars. While some research understands this chiefly in physical terms, other research looks at the effect that mountains have on human nature.
Pickering, S
core   +1 more source

Accelerated Snow Melt in the Russian Caucasus Mountains After the Saharan Dust Outbreak in March 2018

Journal of Geophysical Research: Earth Surface, 2020
Light absorbing particles, such as mineral dust, are a potent climate forcing agent. Many snow‐covered areas are subject to dust outbreak events originating from desert regions able to significantly decrease snow albedo.
M. Dumont, F. Tuzet, S. Gascoin, G. Picard, S. Kutuzov, M. Lafaysse, B. Cluzet, R. Nheili, T. Painter   +8 more
semanticscholar   +1 more source

Investigation of the process of stabilization of cobalt (II, III) oxide nanoparticles with alkyldimethylbenzylammonium chloride

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
In this work, samples of cobalt (II, III) oxide nanoparticles stabilized with alkyldimethylbenzylammonium chloride were obtained by chemical precipitation in an aqueous medium.
D.D. Filippov, A.A. Nagdalyan, A.V. Blinov, Z.A. Rekhman, A.B. Golik, M.A. Pirogov, D.B. Golik   +6 more
doaj   +1 more source

SMALL SIGNAL UNIVERSAL AMPLIFIER FOR PHOTOELECTRIC EFFECTS ANALYSIS IN MATERIALS WITH WIDE BANDGAP AND STRUCTURES BASED ON THEM

Вестник Северо-Кавказского федерального университета, 2022
Article gives description of universal amplifier, which usedfor different tasks such as registration of small current, voltage and electric charge.
Alexey Skomorokhov, Leonid Mikhnev, Evgeniy Bondarenko, Oleg Chapura, Sergey Karachevtcev, Evgeniy Frolov, Ivan Makarov   +6 more
doaj  

MODELING OF WORK DEVICES WITH RPA TEST COMPLEX OMICRON CMC 356

Вестник Северо-Кавказского федерального университета, 2022
This article presents possibilities of OMICRON CMC 356 software and hardware complex for the simulation of digital terminals of relay protection and automation Sirius-2-L.
Pavel Vivchar, Dmitri Oleynikov, Victoria Lyhmanova, Svyatoslav Strakhov, Sergey Jastrebov, Anna Diachenko, Elena Zakharova   +6 more
doaj  

Testing Models of Cenozoic Exhumation in the Western Greater Caucasus

Tectonics, 2020
The Greater Caucasus form the northernmost deformation front of the Arabia‐Eurasia collision zone. Earlier thermochronometric studies on the crystalline core of the western Greater Caucasus highlighted an abrupt along‐strike increase in cooling ages to ...
S. Vincent, M. Somin, A. Carter, G. Vezzoli, M. Fox, B. Vautravers   +5 more
semanticscholar   +1 more source