Zobrazeno 1 - 10
of 1 749
pro vyhledávání: '"V A, Fedorov"'
Publikováno v:
Омский научный вестник, Vol 3 (191), Pp 93-98 (2024)
The article analyzes existing schemes of chaos generators. Numerical and simulation modeling is carried out aimed at identifying chaotic dynamics. Based on wellknown concepts, a chaos generator is developed and a simulation model is built. A mathem
Externí odkaz:
https://doaj.org/article/c3cc94b44d8c4be7a42d21880227c1a1
Publikováno v:
Право і безпека, Vol 93, Iss 2, Pp 9-20 (2024)
The full-scale war in Ukraine has been going on for three years now, and the Russian army is facing steady resistance from the Ukrainian Armed Forces. The law enforcement forces cannot help but take part in hostilities in the course of their direct d
Externí odkaz:
https://doaj.org/article/60f534de0bc44eb284d201e384fe5650
Publikováno v:
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", Vol 8, Iss 2, Pp 68-76 (2024)
The article presents a quantum mechanical model of an ion thruster. The basic equations describing the shape of the accelerated beam are considered. Detector plates demonstrating the interference pattern in thin films are presented. A mathematical
Externí odkaz:
https://doaj.org/article/98cc90c976034fdcbe5f095f2238a38c
Autor:
V. G. Fedorov, I. V. Kuzin
Publikováno v:
Acta Biomedica Scientifica, Vol 8, Iss 5, Pp 166-173 (2023)
Background. Femoral diaphysis fractures are one of the most common and significant injuries to the bones of the limbs. Locked intramedullary osteosynthesis makes it possible to reduce the injury rate of the surgery and its length, as well as to carry
Externí odkaz:
https://doaj.org/article/c2ca347fa8d5445fab54c6f24808fa5e
Publikováno v:
Омский научный вестник, Vol 4 (188), Pp 140-151 (2023)
In this paper, the applied problems of designing a bridge resonant converter with a high-voltage arc ignition system in the channel of an electric arc motor is solved. The development of a bridge resonant power supply is presented, a review and an
Externí odkaz:
https://doaj.org/article/a48c803afda6494da4ef0b9679ba0a05
Autor:
V. T. Fedorov, M. N. Kokoev
Publikováno v:
Вестник Дагестанского государственного технического университета: Технические науки, Vol 50, Iss 3, Pp 181-189 (2023)
Objective. The purpose of the study is to experimentally measure the surface energy of solids during their grinding.Method. The study is based on the use of methods for determining the surface tension of solids. At least 20-25% of all electricity pro
Externí odkaz:
https://doaj.org/article/6a40608282bc441b896cf61e21bc0600
Autor:
V. N. Fedorov, V. P. Vdovichenko, M. K. Korsakov, V. V. Strakhov, A. A. Popova, A. I. Khokhlov, S. S. Suleymanov
Publikováno v:
Качественная клиническая практика, Vol 0, Iss 3, Pp 44-54 (2023)
Glaucoma is a disease associated with increased intraocular pressure (IOP). Of the pharmacological agents for treating glaucoma, there are drugs of the first (most effective and safe) and second-line treatment. First-line treatment includes prostagla
Externí odkaz:
https://doaj.org/article/47206004a0874c06b29c77e6c0fc7d35
Risk Factors of Portal Vein Thrombosis in Patients with Different Child-Pugh Classes Liver Cirrhosis
Autor:
M. Yu. Nadinskaia, Kh. B. Kodzoeva, K. A. Gulyaeva, M.-D. E. Khen, D. I. Koroleva, M. A. Privalov, A. Kh. Tekaeva, V. R. Fedorov, S. G. Prokofev
Publikováno v:
Российский журнал гастроэнтерологии, гепатологии, колопроктологии, Vol 33, Iss 2, Pp 45-59 (2023)
Aim: to evaluate the frequency of portal vein thrombosis (PVT) and build predictive models of the development of PVT for patients with liver cirrhosis (LC) of A and B/C classes by Child-Pugh.Materials and methods. Research design is a case-control. T
Externí odkaz:
https://doaj.org/article/6d6cc4ebf08d43cc98716b9907103fbe
Autor:
V. A. Fedorov, N. V. Tretyakova
Publikováno v:
Obrazovanie i Nauka, Vol 25, Iss 2, Pp 15-45 (2023)
Introduction. The negative dynamics of the reduction in the total number of children and the increase in their incidence in the world and federal space require the solution of problems to preserve the health of the child population within the framewo
Externí odkaz:
https://doaj.org/article/8d98d57612f94483b664e470e74486cb
Autor:
M. N. Kokoev, V. T. Fedorov
Publikováno v:
Вестник Дагестанского государственного технического университета: Технические науки, Vol 49, Iss 3, Pp 133-139 (2022)
Objective. International practices demonstrate advantages of expanded clay in road construction in difficult climatic and geotechnical conditions. The clay is present in abundance in Siberia and in the Far North which is suitable for the production o
Externí odkaz:
https://doaj.org/article/69a096fbb1f04ec1a79e936f4aa4b102