Technologies and Engineering
Technologies and Engineering
ISSN 2786-5371 e-ISSN 2786-538X
DOI: 10.30857/2786-5371
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Issue

Vol. 25, No. 1, 2024

  • 25.03.2024

Technologies and Engineering

ISSN (print) 2786-5371

ISSN (online) 2786-538X

Publisher: Kyiv National University of Technologies and Design

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All articles from the issue

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Analysis of data protection mechanisms in cloud environments

Keywords: cloud technology; information protection; security; mechanism; protocol

Dmytro Varanitskyi, Oleksii Rozkolodko, Maiia Liuta, Mariia Zakharova, Vladislav Hotunov

https://doi.org/10.30857/2786-5371.2024.1.1

Suggested citation

Varanitskyi, D., Rozkolodko, O., Liuta, M., Zakharova, M., & Hotunov, V. (2024). Analysis of data protection mechanisms in cloud environments. Technologies and Engineering, 25(1), 9-16. https://doi.org/10.30857/2786-5371.2024.1.1
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  • 28.02.2024
  • 593 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Utilization of computer vision and machine learning for applied engineering: Data analysis and recognition

Keywords: artificial intelligence; image recognition; Arduino; screw press; seeds; advanced engineering

Volodymyr Havran, Mariia Orynchak

https://doi.org/10.30857/2786-5371.2024.1.2

Suggested citation

Havran, V., & Orynchak, M. (2024). Utilization of computer vision and machine learning for applied engineering: Data analysis and recognition. Technologies and Engineering, 25(1), 17-24. https://doi.org/10.30857/2786-5371.2024.1.2
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  • 28.02.2024
  • 528 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Ventilation as a component of the energy dynamic balance in building

Keywords: dynamic building modeling; ventilation; thermal balance; energy efficiency; energy consumption

Valerii Deshko, Inna Bilous, Maksym Hurieiev

https://doi.org/10.30857/2786-5371.2024.1.3

Suggested citation

Deshko, V., Bilous, I., & Hurieiev, M. (2024). Ventilation as a component of the energy dynamic balance in building. Technologies and Engineering, 25(1), 25-39. https://doi.org/10.30857/2786-5371.2024.1.3
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  • 28.02.2024
  • 619 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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The impact of using a class schedule for programming thermostats on the energy consumption of a school building

Keywords: energy conservation; building energy modeling; heating schedules, comfort conditions

Valerii Deshko, Oleksandr Holubenko

https://doi.org/10.30857/2786-5371.2024.1.4

Suggested citation

Deshko, V., & Holubenko, O. (2024). The impact of using a class schedule for programming thermostats on the energy consumption of a school building. Technologies and Engineering, 25(1), 40-49. https://doi.org/10.30857/2786-5371.2024.1.4
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  • 28.02.2024
  • 498 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Methods of controlling the position of flat parts of shoe by asymmetry of the surface properties

Keywords: position control; surface asymmetry; automatic orientation; shoes

Anatolii Karmalita, Serhii Pundyk

https://doi.org/10.30857/2786-5371.2024.1.5

Suggested citation

Karmalita, A., & Pundyk, S. (2024). Methods of controlling the position of flat parts of shoe by asymmetry of the surface properties. Technologies and Engineering, 25(1), 50-59. https://doi.org/10.30857/2786-5371.2024.1.5
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  • 28.02.2024
  • 531 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Application of ultrasound and radiographic methods of non-destructive control for quality assessment of metal products of additive production

Keywords: additive technologies; non-destructive testing; acoustic method; radiographic method

Olena Kriukova, Oleksandr Pavliy, Sergiy Hlabets, Ihor Kukhta

https://doi.org/10.30857/2786-5371.2024.1.6

Suggested citation

Kriukova, O., Pavliy, O., Hlabets, S., & Kukhta, I. (2024). Application of ultrasound and radiographic methods of non-destructive control for quality assessment of metal products of additive production. Technologies and Engineering, 25(1), 60-66. https://doi.org/10.30857/2786-5371.2024.1.6
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  • 28.02.2024
  • 598 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Electromagnetic compatibility of wireless networks IEEE 802.11AC

Keywords: access point; energy threshold; EMC; IEEE 802.11; MCS; RSSI; SNR

Volodymyr Lazebnyi, Oleksandra Omelianets

https://doi.org/10.30857/2786-5371.2024.1.7

Suggested citation

Lazebnyi, V., & Omelianets, O. (2024). Electromagnetic compatibility of wireless networks IEEE 802.11AC. Technologies and Engineering, 25(1), 67-76. https://doi.org/10.30857/2786-5371.2024.1.7
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  • 28.02.2024
  • 336 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Quantitative assessment software development for the Chlorella vulgaris microalgae population

Keywords: environmental monitoring software; heterogeneity mixing index; Chlorella vulgaris

Dmytro Novak, Maksym Sukalo

https://doi.org/10.30857/2786-5371.2024.1.8

Suggested citation

Novak, D., & Sukalo, M. (2024). Quantitative assessment software development for the Chlorella vulgaris microalgae population. Technologies and Engineering, 25(1), 77-84. https://doi.org/10.30857/2786-5371.2024.1.8
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  • 28.02.2024
  • 531 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Спектроскопічні дослідження хімічної природи та взаємодії з колагеном модифікованих жирувальних матеріалів

Keywords: : leather production; modified fatliquor materials; chemical nature; collagen; gelatin; IR spectroscopy

Antonina Zaiets, Olga Andreyeva

https://doi.org/10.30857/2786-5371.2024.1.9

Suggested citation

Zaiets, A., & Andreyeva, O. (2024). Спектроскопічні дослідження хімічної природи та взаємодії з колагеном модифікованих жирувальних матеріалів. Technologies and Engineering, 25(1), 85-97. https://doi.org/10.30857/2786-5371.2024.1.9
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  • 28.02.2024
  • 457 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Perspectives of inorganic compounds application for electroplating industry wastewater treatment

Keywords: inorganic substances; electroplating industry; wastewaters; reagent method

Olha Kyslova, Dmytro Patlun

https://doi.org/10.30857/2786-5371.2024.1.10

Suggested citation

Kyslova, O., & Patlun, D. (2024). Perspectives of inorganic compounds application for electroplating industry wastewater treatment. Technologies and Engineering, 25(1), 98-106. https://doi.org/10.30857/2786-5371.2024.1.10
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  • 28.02.2024
  • 458 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
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Corrosion resistance of polymer-silica-calcite textured surfaces

Keywords: hydrophobicity; textured coating; contact angle; water-repellent coatings; corrosion

Zuo Yong, Denys Baklan, Oleksiy Myronyuk

https://doi.org/10.30857/2786-5371.2024.1.11

Suggested citation

Yong, Z., Baklan, D., & Myronyuk, O. (2024). Corrosion resistance of polymer-silica-calcite textured surfaces. Technologies and Engineering, 25(1), 107-114. https://doi.org/10.30857/2786-5371.2024.1.11
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  • 28.02.2024
  • 398 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024