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

Olha Kyslova

PhD in Biological Sciences, Associate Professor

Kyiv National University of Technologies and Design

01011, 2 Mala Shyianovska Str., Kyiv, Ukraine

http://orcid.org/0000-0002-0223-1860

All articles

open access

Keywords: graphite; chemical purification; ash content; mineral acids; ammonium fluoride

Development of methods for improving the efficiency of natural graphite chemical purification

Iryna Makyeyeva, Olha Kyslova, Dmytro Patlun, Volodymyr Khomenko, Dmytro Niculin

https://doi.org/10.30857/2786-5371.2024.2.11

Suggested citation

Makyeyeva, I., Kyslova, O., Patlun, D., Khomenko, V., & Niculin, D. (2024). Development of methods for improving the efficiency of natural graphite chemical purification. Technologies and Engineering, 25(2), 117-124. https://doi.org/10.30857/2786-5371.2024.2.11
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  • 17.04.2024
  • 485 Views
  • Technologies and Engineering - Vol. 25, No. 2, 2024
open access

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

Perspectives of inorganic compounds application for electroplating industry wastewater treatment

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
  • 409 Views
  • Technologies and Engineering - Vol. 25, No. 1, 2024
open access

Keywords: waste water, heavy metals, electrochemical research methods

Comparative characteristic of the electrochemical methods efficiency for the heavy metals content studying in waste water

Olha Kyslova

https://doi.org/10.30857/1813-6796.2021.1.5

Suggested citation

Kyslova, O. (2021). Comparative characteristic of the electrochemical methods efficiency for the heavy metals content studying in waste water. Technologies and Engineering, 22(1), 54-59. https://doi.org/10.30857/1813-6796.2021.1.5
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  • 24.02.2021
  • 384 Views
  • Technologies and Engineering - Vol. 22, No. 1, 2021
open access

Keywords: alcohol dehydrogenase, aldehyde dehydrogenase, inhibitor, sensitizing drugs

Effect of substituted nicotinamide and its possible metabolites on the activity of ethanol oxidizing enzymes

Olha Kyslova

https://doi.org/10.1109/5.771073

Suggested citation

Kyslova, O. (2020). Effect of substituted nicotinamide and its possible metabolites on the activity of ethanol oxidizing enzymes. Technologies and Engineering, 21(2), 98-104. https://doi.org/10.1109/5.771073
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  • 29.04.2020
  • 397 Views
  • Technologies and Engineering - Vol. 21, No. 2, 2020
open access

Keywords: amides of substituted benzoic acids, antidote, alcohol dehydrogenase, inhibitor, enzyme activity

Inhibition the rat cytoplasmatic alcohol dehydrogenase by substituted benzoic acid amides of rats’ liver

Olha Kyslova

https://doi.org/DOI:10.30857/1813-6796.2019.3.9

Suggested citation

Kyslova, O. (2019). Inhibition the rat cytoplasmatic alcohol dehydrogenase by substituted benzoic acid amides of rats’ liver. Technologies and Engineering, 20(3), 88-93. https://doi.org/DOI:10.30857/1813-6796.2019.3.9
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  • 25.06.2019
  • 304 Views
  • Technologies and Engineering - Vol. 20, No. 3, 2019