Library Science. Record Studies. Informology

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Keywords: optical cable construction, power elements, tensile stress, deformation, metal wire, fiber glass rod, aramid threads

The method for providing constructive stability of underground optical cables to tensile stresses

Oleh Volodymyrovych Bondarenko, Dmytro Stepanov, Denys Bahachuk, Victor Tikhonov, O. Verbytskyi

Suggested citation

Bondarenko, O.V., Stepanov, D., Bahachuk, D., Tikhonov, V., & Verbytskyi, O. (2016). The method for providing constructive stability of underground optical cables to tensile stresses. Bulletin of Cherkasy State Technological University, 21(4), 5-11.

701 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: non-Gaussian noise, signal detection, moment quality criterion, radiosignal with amplitude fluctuation

Polynomial detectors of radiofrequency signals with amplitude fluctuations by neyman-pearson moment quality criterion

Serhii Leleko, Yurii Lega, Volodymyr Palahin

Suggested citation

Leleko, S., Lega, Yu. , & Palahin, V. (2016). Polynomial detectors of radiofrequency signals with amplitude fluctuations by neyman-pearson moment quality criterion. Bulletin of Cherkasy State Technological University, 21(4), 12-19.

791 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: thermal-elastic stresses, optical fairing, thermal influence

Determination of distributions of temperature and thermoelastic stresses through the thickness of optical fairings of IR-devices in the conditions of intense external thermo-influences

І. Yatsenko, Valentyn Gordienko, Oksana Kyrychenko, Vyacheslav Vaschenko, Valentin Tsybulin

Suggested citation

Yatsenko, I., Gordienko, V., Kyrychenko, O., Vaschenko, V., & Tsybulin, V. (2016). Determination of distributions of temperature and thermoelastic stresses through the thickness of optical fairings of IR-devices in the conditions of intense external thermo-influences. Bulletin of Cherkasy State Technological University, 21(4), 20-27.

704 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: IEEE 802.3az standard, mathematical model, computer network, energy consumption reducing

Evaluation of the effectiveness of energy efficient technologies implementation in computer networks

Serhii Nesterenko

Suggested citation

Nesterenko, S. (2016). Evaluation of the effectiveness of energy efficient technologies implementation in computer networks. Bulletin of Cherkasy State Technological University, 21(4), 28-33.

783 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: thin disk, piezoelectric ceramics, electrical impedance, physical and mechanical constants

The algorithm for experimental determination of physical and mechanical constants of piezoceramic materials

Оleg Petrishchev, Constantine Bazilo

Suggested citation

Petrishchev, O., & Bazilo, C. (2016). The algorithm for experimental determination of physical and mechanical constants of piezoceramic materials. Bulletin of Cherkasy State Technological University, 21(4), 34-38.

704 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: non-Gaussian noises, method of maximization of truncated stochastic polynomial, depth of stochastic polynomial truncation, skewness coefficient

Algorithms for calculation of coefficients of the equation of truncated polynomial maximization at the estimation of constant signal parameter on the background of non-gaussian noises

Artem Honcharov, Vitalii Filipov, Anatolii Chepynoga, М. Bezpalyi

Suggested citation

Honcharov, A., Filipov, V., Chepynoga, A., & Bezpalyi, M. (2016). Algorithms for calculation of coefficients of the equation of truncated polynomial maximization at the estimation of constant signal parameter on the background of non-gaussian noises. Bulletin of Cherkasy State Technological University, 21(4), 39-45.

823 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: automated system, programming language Java, medical records of clients, forensic expertise, document circulation, medical data, database, automation, medical research, algorithm

The development of automated system of medical research records

Liubov Oksamytna, Oksana Kravchenko

Suggested citation

Oksamytna, L., & Kravchenko, O. (2016). The development of automated system of medical research records. Bulletin of Cherkasy State Technological University, 21(4), 46-52.

754 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: gunshot wound, ultrasonic surgery, ultrasonic scalpel, piezoelectric element

Application of piezoelectric elements in ultrasonic surgery

Constantine Bazilo, Yuliia Bondarenko, Vasyl Zaika, Yu. Petrushko, Oleksandr Fedoruck

Suggested citation

Bazilo, C., Bondarenko, Yu., Zaika, V., Petrushko, Yu. , & Fedoruck, O. (2016). Application of piezoelectric elements in ultrasonic surgery. Bulletin of Cherkasy State Technological University, 21(4), 53-56.

790 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: factorial code, permutation, information integrity control, cryptographic protection, error control coding, transmission accuracy, strength

The method for increasing factorial coding efficiency with data recovery

Emil Faure

Suggested citation

Faure, E. (2016). The method for increasing factorial coding efficiency with data recovery. Bulletin of Cherkasy State Technological University, 21(4), 57-61.

649 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: strategic management, health care system, hospital, strategic planning, project, program of strategic development

Strategic management by modern medical institutions

V. Lepskiy

Suggested citation

Lepskiy, V. (2016). Strategic management by modern medical institutions. Bulletin of Cherkasy State Technological University, 21(4), 62-68.

735 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: bilateral ends grinding, performance, cutting forces, power, temperature, orientation

The study of the process of grinding of oriented part ends by profiled disks

Vitalii Kalchenko, Volodymyr Kalchenko, Olena Slednikova, Dmytro Kalchenko

Suggested citation

Kalchenko, V., Kalchenko, V., Slednikova, O., & Kalchenko, D. (2016). The study of the process of grinding of oriented part ends by profiled disks. Bulletin of Cherkasy State Technological University, 21(4), 69-79.

651 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: rolls, rolling mills, grinding, crossed axes, grinding wheel, diamond grinding wheel, wheel dressing, shear stress, rigidity, wear and tear

Investigation of the method for grinding of the rolls of rolling mills with crossed axes of the tool and workpiece

Vitalii Kalchenko, Volodymyr Kalchenko, Andriy Yeroshenko, Natalia Sira

Suggested citation

Kalchenko, V., Kalchenko, V., Yeroshenko, A., & Sira, N. (2016). Investigation of the method for grinding of the rolls of rolling mills with crossed axes of the tool and workpiece. Bulletin of Cherkasy State Technological University, 21(4), 80-87.

771 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: electronic document, electronic digital signature, integrity, hash function, cryptographic transformations, matrix operations

Methods for calculating the hash function of electronic document on the basis of matix cryptographic transformations

І. Rozlomii

Suggested citation

Rozlomii, І. (2016). Methods for calculating the hash function of electronic document on the basis of matix cryptographic transformations. Bulletin of Cherkasy State Technological University, 21(4), 88-94.

665 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: fish resources, ichthyofauna, ichtyofaunal composition, environmental condition, fisheries, fishing

Environmental assessment of fishery resources of Cherkasy region

Nataliia Svoiak, Ludmila Yashchuk, Nelli Zagoruyko

Suggested citation

Svoiak, N., Yashchuk, L., & Zagoruyko, N. (2016). Environmental assessment of fishery resources of Cherkasy region. Bulletin of Cherkasy State Technological University, 21(4), 95-101.

735 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: information technology, printing production, publishing industry, CALS-technology, Digital Workflow

Application of information technologies in printing and publishing industries

Т. Veretil’nyk, Ludmila Mysnyk, Ruslan Kapitan

Suggested citation

Veretil’nyk, Т. , Mysnyk, L., & Kapitan, R. (2016). Application of information technologies in printing and publishing industries. Bulletin of Cherkasy State Technological University, 21(4), 102-107.

739 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: 3D-printer, fused deposition modeling (FDM), extruder, finite element method

Investigation of the effectiveness of extruder thermal barrier for additive manufacturing devices by fdm technology

M. Rud, О. Pokhyl, A. Lega, S. Babenko

Suggested citation

Rud, M., Pokhyl, O., Lega, A., & Babenko, S. (2016). Investigation of the effectiveness of extruder thermal barrier for additive manufacturing devices by fdm technology. Bulletin of Cherkasy State Technological University, 21(4), 108-113.

816 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Keywords: азотовмісні стічні води, аміак, карбамід, гідразин, гідразин сульфат, утилізація, синтез, дослідження

Recuperation of bound nitrogen by processing into hydrazine sulfate in industrial wastewater

Ivanna Demchuk, Hennadiy Stolyarenko, Natalia Tupytska

Suggested citation

Demchuk, I., Stolyarenko, H., & Tupytska, N. (2016). Recuperation of bound nitrogen by processing into hydrazine sulfate in industrial wastewater. Bulletin of Cherkasy State Technological University, 21(4), 114-121.

712 Views
Library Science. Record Studies. Informology - Volume 21, No. 4, 2016

Issue

Volume 21, No. 4, 2016

All articles from the issue