No. 2 (2023)

ECOLOGY AND ENVIRONMENTAL SECURITY

Alternative Energy: Obtaining Synthetic Oil During the Pyrolysis Processing of Polypropylene Waste

A. P. Ranskyi, B. V. Korinenko

6-14

Abstract views: 224 | Downloads: 164

DOI https://doi.org/10.31649/1997-9266-2023-167-2-6-14
- PDF (Українська)
Research of Polyvinyl Alcohol-Based Films as Environmentally Friendly Flexible Packaging

O. V. Krykhovets, V. G. Slobodianyk

15-20

Abstract views: 145 | Downloads: 144

DOI https://doi.org/10.31649/1997-9266-2023-167-2-15-20
- PDF (Українська)
Waste Lithium-Ion Batteries Management in China

Sun Xiaodong, V. A. Ishchenko

21-27

Abstract views: 133 | Downloads: 159

DOI https://doi.org/10.31649/1997-9266-2023-167-2-21-27
- PDF (Українська)

ENERGY GENERATION, ELECTRIC ENGINEERING AND ELECTROMECHANICS

Non-Stationary Heat Exchange — Determination of the Heat Transfer Coefficient Using Stationary Methods and Regular Thermal Mode Methods

S. Yo. Tkachenko, O. V. Vlasenko

28-35

Abstract views: 84 | Downloads: 154

DOI https://doi.org/10.31649/1997-9266-2023-167-2-28-35
- PDF (Українська)
Efficiency of Gas-Piston Cogeneration Facilities in the Systems of Centralized Heat Supply

D. V. Stepanov, N. V. Rezydent

36-41

Abstract views: 125 | Downloads: 141

DOI https://doi.org/10.31649/1997-9266-2023-167-2-36-41
- PDF (Українська)

Information technologies and computer sciences

The First Two Stages of the Systemic Analysis of the Plan for the Reconstruction of Ukraine's Energy Sector Towards Integration of Renewable Sources

B. I. Mokin, О. B. Mokin, D. О. Shalagai

42-48

Abstract views: 180 | Downloads: 91

DOI https://doi.org/10.31649/1997-9266-2023-167-2-42-48
- PDF (Українська)
МЕТРИКА СХОЖОСТІ КАТЕГОРІАЛЬНИХ РОЗПОДІЛІВ, ЩО ВРАХОВУЄ СПОРІДНЕНІСТЬ РІЗНИХ КАТЕГОРІЙ

S. D. Shtovba, M. V. Petrychko, M. Yu. Petranova

49-57

Abstract views: 120 | Downloads: 111

DOI https://doi.org/10.31649/1997-9266-2023-167-2-49-57
- PDF (Українська)
Entropy and Quantity of Information in Technical Designations

V. G. Kryzhanovskyi

58-65

Abstract views: 79 | Downloads: 77

DOI https://doi.org/10.31649/1997-9266-2023-167-2-58-65
- PDF (Українська)
Intellectual Information System for Recognition and Food Product Composition Analysis

Yu. S. Zditovetskyi, O. V. Bisikalo, Yu. Yu. Ivanov

66-71

Abstract views: 175 | Downloads: 116

DOI https://doi.org/10.31649/1997-9266-2023-167-2-66-71
- PDF (Українська)
Theoretical Foundations of Software Relativization in Technological Programming Systems

I. V. Redko, M. O. Zylevich

72-80

Abstract views: 82 | Downloads: 64

DOI https://doi.org/10.31649/1997-9266-2023-167-2-72-80
- PDF (Українська)
Method of Accelerated Circular Interpolation on a Hexagonal Grid

O. N. Romanyuk, O. V. Melnyk, V. A. Shmalyukh

81-88

Abstract views: 103 | Downloads: 101

DOI https://doi.org/10.31649/1997-9266-2023-167-2-81-88
- PDF (Українська)
Device of Protection of Analog Telephone Communication Based on Scrambler with Change of Wavelet Conversion Coefficients

V. V. Karpinets, V. S. Kataiev, P. V. Pavlovskii, D. Yu. Geresh

89-96

Abstract views: 76 | Downloads: 69

DOI https://doi.org/10.31649/1997-9266-2023-167-2-89-96
- PDF (Українська)
Problem of Scheduling Jobs Considering Time Windows

O. H. Zhdanova, V. V. Kovalenko

97-101

Abstract views: 207 | Downloads: 138

DOI https://doi.org/10.31649/1997-9266-2023-167-2-97-101
- PDF (Українська)
Increasing the Reliability of User Authentication Based on Protected Electronic Key and Behavioral Biometrics

O. V. Saliieva, I. S. Zoria, I. O. Bondarenko, M. O. Berestenko

102-111

Abstract views: 80 | Downloads: 107

DOI https://doi.org/10.31649/1997-9266-2023-167-2-102-111
- PDF (Українська)

Mechanical engineering and transport

Functional Coatings, Deposited Using Flexible Electrode Tapes

V. I. Savuliak, M. S. Dmytriiev, V. Yo. Shenfeld, K. S. Sharhorodskyi

112-118

Abstract views: 67 | Downloads: 67

DOI https://doi.org/10.31649/1997-9266-2023-167-2-112-118
- PDF (Українська)
Method for Selecting the Disсretization Step of Indicator Diagrams in Digital Methods of Internal Combustion Engines Parameters Monitoring

Yu. O. Smolin

119-124

Abstract views: 71 | Downloads: 81

DOI https://doi.org/10.31649/1997-9266-2023-167-2-119-124
- PDF (Українська)

Radioelectronics and radioelectronic equipment manufacturing

Analysis of Methods and Means for Measuring the Humidity of Bulk Products

Yo. Yo. Bilynskyi, M. O. Skaletska

125-134

Abstract views: 121 | Downloads: 376

DOI https://doi.org/10.31649/1997-9266-2023-167-2-125-134
- PDF (Українська)
Electro-Acoustic Path of the Detector for Detection of Small Unmanned Aerial Vehicles

S. O. Sokolskyi, A. V. Movchanyuk

135-144

Abstract views: 171 | Downloads: 170

DOI https://doi.org/10.31649/1997-9266-2023-167-2-135-144
- PDF (Українська)
Application of Frequency-Pulse Signals for the Synthesis of Interference-Free Digital Radio Devices

V. M. Kychak, M. B. Kovalchuk, O. S. Makogon, O. M. Melnytchuk

145-153

Abstract views: 65 | Downloads: 74

DOI https://doi.org/10.31649/1997-9266-2023-167-2-145-153
- PDF (Українська)

ECOLOGY AND ENVIRONMENTAL SECURITY

Alternative Energy: Obtaining Synthetic Oil During the Pyrolysis Processing of Polypropylene Waste

Research of Polyvinyl Alcohol-Based Films as Environmentally Friendly Flexible Packaging

Waste Lithium-Ion Batteries Management in China

ENERGY GENERATION, ELECTRIC ENGINEERING AND ELECTROMECHANICS

Non-Stationary Heat Exchange — Determination of the Heat Transfer Coefficient Using Stationary Methods and Regular Thermal Mode Methods

Efficiency of Gas-Piston Cogeneration Facilities in the Systems of Centralized Heat Supply

Information technologies and computer sciences

The First Two Stages of the Systemic Analysis of the Plan for the Reconstruction of Ukraine's Energy Sector Towards Integration of Renewable Sources

МЕТРИКА СХОЖОСТІ КАТЕГОРІАЛЬНИХ РОЗПОДІЛІВ, ЩО ВРАХОВУЄ СПОРІДНЕНІСТЬ РІЗНИХ КАТЕГОРІЙ

Entropy and Quantity of Information in Technical Designations

Intellectual Information System for Recognition and Food Product Composition Analysis

Theoretical Foundations of Software Relativization in Technological Programming Systems

Method of Accelerated Circular Interpolation on a Hexagonal Grid

Device of Protection of Analog Telephone Communication Based on Scrambler with Change of Wavelet Conversion Coefficients

Problem of Scheduling Jobs Considering Time Windows

Increasing the Reliability of User Authentication Based on Protected Electronic Key and Behavioral Biometrics

Mechanical engineering and transport

Functional Coatings, Deposited Using Flexible Electrode Tapes

Method for Selecting the Disсretization Step of Indicator Diagrams in Digital Methods of Internal Combustion Engines Parameters Monitoring

Radioelectronics and radioelectronic equipment manufacturing

Analysis of Methods and Means for Measuring the Humidity of Bulk Products

Electro-Acoustic Path of the Detector for Detection of Small Unmanned Aerial Vehicles

Application of Frequency-Pulse Signals for the Synthesis of Interference-Free Digital Radio Devices

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