Articles by keywords "system"

An inverse problem of differential equation systems in connection with the study of semiconductor materials and biomedical processes

Applied and computational mathematics
  • Year: 2025
  • Volume: 18
  • Issue: 2
  • 9
  • 3188
  • Pages: 132-143

Formation of an electron beam by an electron-optical system using a composite field emitter made of thermally expanded graphite and a mixture of thermally expanded graphite with diamond granules

Physical electronics
  • Year: 2025
  • Volume: 18
  • Issue: 1
  • 15
  • 3596
  • Pages: 103-110

Möbius strip inspired design of a multiband dipole-like circularly polarized antenna

Radiophysics
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 16
  • 2079
  • Pages: 340-344

Development of a new methodology for the control of tritium emissions into the atmosphere and assessment of their impact on biological objects

Biophysics and medical physics
  • Year: 2024
  • Volume: 17
  • Issue: 3.2
  • 5
  • 1968
  • Pages: 326-330

The efficiency of a focusing system when ion current transporting to the differential pumping system of a mass spectrometer

Physical electronics
  • Year: 2024
  • Volume: 17
  • Issue: 4
  • 9
  • 2717
  • Pages: 114-120

Investigation of the possibility of creating a broadband measuring source using the nonlinear properties of an optical fiber

Physical optics
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 2
  • 2357
  • Pages: 252-256

Features of the implementation of optical superchannels in flexible optical networks

Physical optics
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 17
  • 2417
  • Pages: 215-219

Microelectromechanical gas sensor of resistive type for detection of hydrogen sulphide low concentrations

Physical electronics
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 20
  • 2421
  • Pages: 182-185

Experimental study of a broadband optical source with hybrid amplification

Experimental technique and devices
  • Year: 2024
  • Volume: 17
  • Issue: 3.1
  • 3
  • 2250
  • Pages: 157-160

Hardware- and user-induced micromobility effects in in-door radio access at 140 GHz

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 22
  • 3408
  • Pages: 411-416

Creation of an automated system for adjusting the position of the laser radiation axis for the air communication channel

Radiophysics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 9
  • 3431
  • Pages: 377-382

Miniature potentiometric system for determination of H+, K+, Na+, Сl–, NO – - and Ca2+ ions in liquid biological environment

Biophysics and medical physics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 9
  • 3906
  • Pages: 323-327

The subwavelength optical elements with a nonlinear dependence of the refractive index change for the formation of specified diffraction patterns using high-performance computer systems

Physical optics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 8
  • 3562
  • Pages: 103-108

Design and simulation of an optical system of high-power fiber-coupled laser module

Physical optics
  • Year: 2023
  • Volume: 16
  • Issue: 3.2
  • 28
  • 3767
  • Pages: 75-80

Synthesis of thin-film structures of tungsten oxide by the spray-pyrolysis method

Experimental technique and devices
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 15
  • 4360
  • Pages: 402-407

Synthesis of thin-film structures of vanadium oxide by spray pyrolysis

Experimental technique and devices
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 9
  • 3867
  • Pages: 346-351

Evaluation of quantum efficiency of InGaAs/InP single-photon detectors in quantum key distribution systems

Simulation of physical processes
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 21
  • 3792
  • Pages: 237-241

Formation features of motion trajectory of mercury-199 ions in the quantum frequency standard for space applications

Simulation of physical processes
  • Year: 2023
  • Volume: 16
  • Issue: 3.1
  • 5
  • 4346
  • Pages: 198-203

Numerical study of the efficiency of modal filter method and observer method for implementation of modal control of vibrations of elastic systems

Mechanics
  • Year: 2023
  • Volume: 16
  • Issue: 3
  • 195
  • 4532
  • Pages: 160-176

The efficiency of a focusing system based on thin diaphragms in the ion source with a corona discharge

Physical electronics
  • Year: 2023
  • Volume: 16
  • Issue: 2
  • 25
  • 5041
  • Pages: 52-60

Study of properties of the nuclear spin system in bulk n-GaAs by warm-up spectroscopy

Bulk properties of semiconductors
  • Year: 2023
  • Volume: 16
  • Issue: 1.3
  • 34
  • 4650
  • Pages: 20-25

Determination of correlation dependences of emulsion viscosity on the concentration of water droplets under non-isothermal conditions

Mathematics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 18
  • 4066
  • Pages: 343-348

intelligent sensor system for ranking the ionic composition of breast milk

Biophysics and medical physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 11
  • 4079
  • Pages: 270-276

Quasi-particle description of correlations and statistical memory effects in the discrete time dynamics of complex non-physical systems

Biophysics and medical physics
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 11
  • 4771
  • Pages: 260-269

Multilevel resistive switching in forming-free nanocrystalline ZnO films for neuromorphic applications

Physical materials technology
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 17
  • 4539
  • Pages: 247-252

Numerical study of the rheological characteristics of dispersed systems in shear flow using the boundary element method

Simulation of physical processes
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 21
  • 4925
  • Pages: 288-294

The ways to form midi-fullerens structure exemplified by С22, С24 and С26 isomers

Physics of molecules
  • Year: 2023
  • Volume: 16
  • Issue: 1
  • 11
  • 4450
  • Pages: 125-131

Dynamics of the uncertainty value of quadratures for bosonic quantum states

Theoretical physics
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 13
  • 4693
  • Pages: 360-364

Features of microwave excitation signal formation in a quantum frequency standard

Radiophysics
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 20
  • 4646
  • Pages: 354-359

Monitoring of overhead power lines in real time

Physical electronics
  • Year: 2022
  • Volume: 15
  • Issue: 3.3
  • 8
  • 5285
  • Pages: 128-133

Possibility of using atomic clocks on mercury-199 ions in satellite navigation systems

Radiophysics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 10
  • 4821
  • Pages: 406-411

Monitoring of radioactive contamination in the atmosphere using radar systems

Radiophysics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 15
  • 4922
  • Pages: 340-345

Development of a control algorithm for a fluid flow monitoring system in a microfluidic system

Biophysics and medical physics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 16
  • 4755
  • Pages: 296-301

Development of a fiber-optic system for monitoring the state of oxygen activity in the current flow of the coolant

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 7
  • 4693
  • Pages: 246-252

New optic system for low mass 199Hg ion clock

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 4
  • 4733
  • Pages: 229-234

Features of construction of fiber-optic communication lines with orthogonal frequency-division multiplexing

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 29
  • 4936
  • Pages: 178-183

The comparison of the optical vortices focusing by silicon diffraction axicons and ring gratings with variable relief heights using high-performance computer systems

Physical optics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 11
  • 4712
  • Pages: 172-177

Generator of highly stable microwave signals with low phase noise

Physical electronics
  • Year: 2022
  • Volume: 15
  • Issue: 3.2
  • 15
  • 5284
  • Pages: 161-166

Surfaces of cohesive bonds’ fracture in the multilayer systems: A comparative analysis

Physical materials technology
  • Year: 2022
  • Volume: 15
  • Issue: 1
  • 19
  • 6419
  • Pages: 62-69

The influence of human arterial network's frequency characteristics on a pulse wave delay estimation

Radiophysics
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 62
  • 6121
  • Pages: 158-171

Development of the portable cold plasma source for biomedical applications

Experimental technique and devices
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 63
  • 6603
  • Pages: 84-94

Numerical and analytical study of gas suspension expansion in a closed shock tube

Simulation of physical processes
  • Year: 2021
  • Volume: 14
  • Issue: 4
  • 58
  • 6483
  • Pages: 40-49

Mathematical modeling of information confrontation

Mathematics
  • Year: 2021
  • Volume: 14
  • Issue: 1
  • 56
  • 6715
  • Pages: 164-176

A model of new information dissemination in the society

Mathematics
  • Year: 2019
  • Volume: 12
  • Issue: 4
  • 62
  • 7980
  • Pages: 119-134

A quasistatic approach to the thermoelasticity problem of rotating bodies

Mechanics
  • Year: 2019
  • Volume: 12
  • Issue: 1
  • 37
  • 8723
  • Pages: 156-166

Modeling of dynamic processes in the vapor compression cooling system

Simulation of physical processes
  • Year: 2018
  • Volume: 11
  • Issue: 4
  • 28
  • 8983
  • Pages: 61-76

Radio emission of stars in the Monoceros constellation

Astrophysics
  • Year: 2018
  • Volume: 11
  • Issue: 3
  • 19
  • 9651
  • Pages: 133-142

The analytic nature of accidental sequences

Mathematical physics
  • Year: 2010
  • Issue: 3
  • 0
  • 8877
  • Pages: 84-89

A spatial structure model of the complex formed by methionine-sulfoxide reductase B1 and thioredoxin in mouse redox system

Biophysics and medical physics
  • Year: 2010
  • Issue: 3
  • 0
  • 8534
  • Pages: 27-32

A decrease in flexibility of mouse methionine-sulfoxide reductase B1 because of oxidation

Biophysics and medical physics
  • Year: 2010
  • Issue: 3
  • 0
  • 8824
  • Pages: 21-26

A measurement of a wave front speed of fast processes by a multichannel pyroelectric detector

Experimental technique and devices
  • Year: 2009
  • Issue: 4
  • 0
  • 9402
  • Pages: 158-167

The mechanical deformation measurement technique using magnetic computer vision system

Experimental technique and devices
  • Year: 2009
  • Issue: 4
  • 0
  • 8680
  • Pages: 151-158

The correlative search method of hidden periodicities in dynamics of laser generation

Physical optics
  • Year: 2009
  • Issue: 3
  • 0
  • 8749
  • Pages: 88-94

The construction of the extended characteristic system for a special case of Frankl equations of the elliptic type

Mathematical physics
  • Year: 2009
  • Issue: 3
  • 0
  • 8536
  • Pages: 73-82

Self-organization and morfological characteristics of the selenium-containing nanostructures on the basis of strong polyacids

Physics of molecules
  • Year: 2009
  • Issue: 1
  • 0
  • 8727
  • Pages: 29-35

The vortex structure formation around a circular cylinder placed on a vertical heated plate

Simulation of physical processes
  • Year: 2018
  • Volume: 11
  • Issue: 1
  • 42
  • 9027
  • Pages: 73-85

Identification procedure in the modal control of a distributed elastic system

Mechanics
  • Year: 2017
  • Volume: 10
  • Issue: 2
  • 105
  • 9036
  • Pages: 69-81

Radio emission of the group of stars in the Aquarius and Cetus constellations

Astrophysics
  • Year: 2017
  • Volume: 10
  • Issue: 1
  • 106
  • 8521
  • Pages: 145-151

Mixtures of 3D disperse systems with nano- and microparticles: optical characterization

Biophysics and medical physics
  • Year: 2016
  • Issue: 4
  • 149
  • 8597
  • Pages: 121-128

Hydrophysical  laser-interference complex

Experimental technique and devices
  • Year: 2016
  • Issue: 4
  • 108
  • 8931
  • Pages: 77-84

Nonradiative transitions between the sublevels of the working lower multiplet of the YAG:Nd laser: effects on the generation spectrum

Physical optics
  • Year: 2015
  • Issue: 2
  • 285
  • 9346
  • Pages: 84-90

A modified nodal pressure method for calculation of the flow distribution in hydraulic circuits for the case of unconventional closing relations

Simulation of physical processes
  • Year: 2015
  • Issue: 2
  • 544
  • 9453
  • Pages: 30-42

Analyzer of high-load electron beams with resolution in two energy components, space and time

Physical electronics
  • Year: 2015
  • Issue: 1
  • 379
  • 9183
  • Pages: 109-120

Orbitron-type vacuum gauge with nanocarbon field cathode

Physical electronics
  • Year: 2015
  • Issue: 1
  • 416
  • 9088
  • Pages: 102-108

Typical and atypical boundary problems for the Crocco equation

Mathematical physics
  • Year: 2014
  • Issue: 4
  • 390
  • 9171
  • Pages: 122-128

Additive and multiplicative doubling variables in autonomous equations

Mathematics
  • Year: 2014
  • Issue: 3
  • 216
  • 8536
  • Pages: 118-125

Complete and incomplete additive doubling variables in linear systems with constant coefficients

Mathematics
  • Year: 2014
  • Issue: 1
  • 340
  • 8782
  • Pages: 118-123

The rate consideration of relaxation transitions between sublevels of a multiplet in the generation spectrum of YAG:Nd-laser

Experimental technique and devices
  • Year: 2014
  • Issue: 1
  • 280
  • 9042
  • Pages: 55-60

Collective processes in the bio-molecular systems

Open to debate
  • Year: 2010
  • Issue: 2
  • 0
  • 8337
  • Pages: 141-151

Quality assurance of proton ophtalmology: selection of collimation and scattering systems

Experimental technique and devices
  • Year: 2013
  • Issue: 4
  • 402
  • 9076
  • Pages: 66-71

An optimal control in the problems with a mobile thermosource

Simulation of physical processes
  • Year: 2010
  • Issue: 2
  • 2
  • 8560
  • Pages: 37-44

The states density simulation in 2D-system of charged impurities

Condensed matter physics
  • Year: 2010
  • Issue: 2
  • 0
  • 8481
  • Pages: 23-27

The last multiplier and integral invariant

Mathematics
  • Year: 2011
  • Issue: 3
  • 0
  • 8277
  • Pages: 164-168

The line imaging in the acousto-optical system with the laser pulsed

Physical optics
  • Year: 2011
  • Issue: 3
  • 0
  • 8255
  • Pages: 99-109

Computation methods for regularities of forming holes in output channels of systems for electron beam transport

Experimental technique and devices
  • Year: 2011
  • Issue: 3
  • 0
  • 8503
  • Pages: 71-76

An estimation of inaccuracy in dosimetric data smoothing when installing the remote radiation therapy planning system

Experimental technique and devices
  • Year: 2011
  • Issue: 1
  • 0
  • 8449
  • Pages: 82-87

Metal — insulator transition in a nonmagnetic InSb crystal semiconductor in the magnetic field

Condensed matter physics
  • Year: 2011
  • Issue: 1
  • 0
  • 8574
  • Pages: 7-11

Solution examples of the Cauchy problem for some variants of the Frankl system of elliptic type

Mathematics
  • Year: 2011
  • Issue: 4
  • 0
  • 8722
  • Pages: 191-197

The problem of construction of controls over a mechanical system controlled

Mathematics
  • Year: 2012
  • Issue: 1
  • 0
  • 8341
  • Pages: 113-117

The theorem on existence of a bounded solution of the Cauchy problem for the Frankl system of hyperbolic type

Mathematics
  • Year: 2012
  • Issue: 2
  • 1
  • 8426
  • Pages: 130-140

Matters of solvability and derivation of optimization systems in variational problems described by two-dimensional parabolic equations

Mathematics
  • Year: 2012
  • Issue: 3
  • 0
  • 8090
  • Pages: 128-132

The stability of conservative systems with cyclic coordinates

Mathematics
  • Year: 2013
  • Issue: 1
  • 329
  • 8876
  • Pages: 171-176

Proton beam characteristics estimation for using in ophthalmology

Biophysics and medical physics
  • Year: 2013
  • Issue: 1
  • 1043
  • 9776
  • Pages: 128-135