| Synthesis of substituted thienopyrimidine-4-ones OP Al. Ivachtchenko, S. Kovalenko, O. V. Tkachenko Journal of Combinatorial Chemistry 6 (4), 573–583, 2004 | 36 | 2004 |
| Labour force availability as an economic development factor in post socialist countries O Tkachenko, T Mosiychuk Economics & Sociology 7 (2), 64-79, 2014 | 17 | 2014 |
| Rule-based fuzzy system of improved accuracy O Tkachenko, R Tkachenko, Y Hirniak, O Ivakhiv, P Mushenyk Innovationin Mechanical Engineering–Shaping the Future: Proceeding of the 56 …, 2011 | 8 | 2011 |
| Синтез и противомикробная активность 4-арилсульфонилпроизводных 5-аминопиразолов ДУБ Ткаченко П. В., Ткаченко Е. В., Журавель И. А., Казмирчук В. В. Вестник КазНМУ, 307-311, 2017 | 6 | 2017 |
| Synthesis and the antimicrobial activity of ethyl 5-methyl-2-(alkylthio)-4-oxo-3, 4-dihydrothieno [2, 3-d] pyrimidine-6-carboxylates OV Tkachenko, SV Vlasov, SM Kovalenko, VP Chernykh Journal of organic and pharmaceutical chemistry 11 (3 (43)), 9-15, 2013 | 5 | 2013 |
| The e-government’s influence on the country’s economy (at the example of Ukraine and Estonia) A Kotenok, I Kulaga, V Klivak, O Tkachenko III International Scientific Congress Society of Ambient Intelligence 2020 …, 2020 | 4 | 2020 |
| The synthesis of the substituted 4-alkyl/arylsulfonyl-5-amino-3-alkylthiopyrazoles as promising pharmaceutical agents with the antifungal action PV Tkachenko, OV Tkachenko, KY Netosova, OV Borisov, IO Zhuravel Вісник фармації, 25-30, 2017 | 4 | 2017 |
| Remote education using expediences, advantages, disadvantages, comparison to the non-remote learning in Ukrainian higher educational establishments under war conditions MY Zhukova, OV Tkachenko Scientific Journal of Polonia University (PNAP), 2022 | 3 | 2022 |
| Adaptive response of koi carp (Cyprinus carpio koi) to low and high temperatures in experimental conditions NE Grynevych, OA Khomiak, AO Sliusarenko, AM Trofymchuk, ... Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies …, 2022 | 2 | 2022 |
| Синтез и противомикробная активность амидов 2,4-диоксо-1,4-дигидро-2Н-тиено[3,2-d]пиримидин-3-ил)карбоновых кислот КСЖ Е.В. Ткаченко, С.Н. Губарь, И.А. Журавель, У.М. Датхаев Vestnik KazNMU, 347-350, 2018 | 2 | 2018 |
| Маркетинговые исследования показателей ассортимента противогрибковых лекарственных средств республики Казахстан УБ Дербисбекова, ИА Журавель, ІО Журавель, ЕВ Ткаченко, ... НФаУ, 2016 | 2 | 2016 |
| Синтез и противомикробная активность 2-алкилтио-3-N-замещенных тиено[3,2-d]пиримидин-4(3H)-онов СНК В.П.Черных Е.В.Ткаченко, С.В.Власов, И.А.Журавель Научные ведомости БелГУ. Медицина Фармация 25 (24/1), 131-138, 2013 | 2* | 2013 |
| Synthesis and the antimicrobial activity of 3, 4-dihydrothieno (2, 3-d) pyrimidine-2, 4-dione-1-acetic acid amides OV Tkachenko, SV Vlasov, SM Kovalenko, IO Zhuravel, VP Chernykh Вісник фармації, 5-10, 2013 | 2 | 2013 |
| Synthesis and the antimicrobial activity 1-N-alkylated derivatives of 3-N-substituted 1Н-thieno (3, 2-d) pirimidine-2, 4-diones OV Tkachenko, SV Vlasov, SM Kovalenko, IO Zhuravel, VP Chernykh Журнал органічної та фармацевтичної хімії, 15-21, 2013 | 2 | 2013 |
| Study of qualitative composition and quantitative content of free organic acids in lingberry leaves O Maslov, M Komisarenko, S Kolisnyk, O Tkachenko, E Akhmedov, ... | 1 | 2023 |
| The terminological tolerance concept for economic media discourse: The ukrainian words vs borrowed words L Kozlovska, S Tereshchenko, L Malevych, M Dziuba, N Krasnopolska, ... III International Scientific Congress Society of Ambient Intelligence 2020 …, 2020 | 1 | 2020 |
| Technological aspects of obtaining liquid extracts of black poplar buds and determining the strategy for their standardization at the pharmaceutical development stage A Bondar, S Gubar, N Smielova, T Shyteyeva, O Tkachenko, ... ScienceRise: Pharmaceutical Science 1 (23), 10-16, 2020 | 1 | 2020 |
| Synthesis and biological activity evaluation Of 3-[2-(1h-imidazol-2-Yl) alkyl]-2-thioxo-2, 3-dihydroquinazolin-4 (1h)-one derivatives OPI Zavada, Oksana O, Olena V. Tkachenko, Volodymyr V. Kazmirchuk, Iryna O ... International Journal of Green Pharmacy (IJGP) 12 (04), 2019 | 1* | 2019 |
| Formation of the Quality Management Systems at state laboratories for a medicines control V Lebedynets, O Tkachenko Technology transfer: innovative solutions in medicine, 64-66, 2017 | 1 | 2017 |
| Products of interaction of substituted 5-aminopyrazoles with α-haloketones as potential pharmaceutical agents IZ P. Tkachenko, O. Tkachenko, K. Netosova, O. Borisov ScienceRise: Pharmaceutical Science 9 (5), 25–28, 2017 | 1* | 2017 |
Sergiy VlasovНаціональний фармацевтичний університет, National University of Pharmacy, professorVerified email at nuph.edu.ua
