Laboratory Physical and Quantum Chemistry

Monographs

1. DUCA, Gh., VASEASHTA, A. Fundamental and Biomedical Aspects of Redox Processes. IGI Global: U.S.A., 2023, vol. 1, 495 p. ISBN13: 9781668471982/ISBN10: 1668471981/EISBN13: 9781668472002. 10.4018/978-1-6684-7198-2
2. DUCA, Gh., VASEASHTA, A. Environmental and Technological Aspects of Redox Processes. Ed.: IGI Global, USA, 2023, vol. 2, 435 p. ISBN13: 9798369305126, EISBN13: 9798369305140. https://doi.org/10.4018/979-8-3693-0512-6.
3. VASEASHTA, A.; DUCA, Gh.; TRAVIN, S. Handbook of Research on Water Science and Society. IGI Global, USA, 2022, 1, 931 p. DOI: http://doi.org/10.4018/978-1-7998-7356-3
4. DUCA, Gh.; VASEASHTA, A. Handbook of Research ”Emerging Developments and Environmental Impacts of Ecological Chemistry”. IGI Global, SUA., 2020. 649 p. https://doi.org/10.4018/978-1-7998-1241-8
5. MOCANU, L., GONŢA, M., DUCA, Gh., MATVEEVICI, V. Aplicarea metodelor fizico-chimice combinate la înlăturarea poluanților textili din soluții apoase. CEP USM: Chisinau, 2023, 194 p. ISBN 978-9975-62-511-1
6. DUCA, Gh. (Ed.) Proceselor redox cu transfer de electroni și protoni. CEP USM: Chisinau, 2023, 493 p.  (în tipar)
7. BLONSCHI, V.; GLADCHI, V.; DUCA, Gh. Participarea substanțelor tiolice în procese de autopurificare chimică a apelor naturale. Chișinău: CEP USM, 2022, 138 p. ISBN 978-9975-159-45-6. http://catalog.bnrm.md/opac/bibliographic_view/1163561?pn=opac%2FSearch&q=Participarea+substan%C8%9Belor+tiolice+%C3%AEn+procese+de+autopurificare+chimic%C4%83+a+apelor+naturale+%3A+Monografie#level=all&location=0&ob=asc&q=Participarea+substan%C8%9Belor+tiolice+%C3%AEn+procese+de+autopurificare+chimic%C4%83+a+apelor+naturale+%3A+Monografie&sb=relevance&start=0&view=CONTENT
8. LIS, Angela; GLADCHI, Viorica; DUCA Gheorghe. Legități de transformare fotochimică a unor substanțe tiolice în sistemele acvatice. Chișinău: CEP USM, 2022. 194 p. ISBN 978-9975-159-85-2
9. DUCA, Gh. Abstract Book of the 7th International Converence: Ecological and Environmental Chemistry. Chisinau : CEP USM, 2022, 1, 230 p. ISBN 978-9975-159-07-4, DOI: http://dx.doi.org/10.19261/eec.2022.v1
10. DUCA, Gh. Abstract Book of the 7th International Converence: Ecological and Environmental Chemistry. Chisinau : CEP USM, 2022, 2, 350 p. ISBN 978-9975-159-07-4, DOI: http://dx.doi.org/10.19261/eec.2022.v2.
     

Chapters in the international monographs

1. ANGHEL, L.; ERHAN, R.-V. Versatility and specificity of oxidoreductases in the electron transfer reactions. p. 327- 343. In: Fundamental and Biomedical Aspects of Redox Processes. DUCA, Gh.; VASEASHTA, A., Ed.: IGI Global, USA, 2023, Chapter 15, p. 327-343. DOI: https://www.igi-global.com/chapter/versatility-and-specificity-of-flavin-based-oxidoreductases-in-the-electron-transfer-reactions/324222.
2. BLONSCHI, V.;   GLADCHI, V. ;   DUCA, Gh.; BUNDUCHI, E.;  LIS, A.   The Influence of Thiol Compounds on Redox State of Some Natural Waters in the Republic of Moldova. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol. 2, Chapter 4. pp. 68-89. https://www.igi-global.com/chapter/influence-of-thiol-compounds-on-redox-state-of-natural-waters-in-the-republic-of-moldova/331048. 
3. BOLOCAN, N., DUCA, Gh. Dihydroxyfumaric Acid. Transformations, Importance and Applications, New Derivatives: Review of Experimental and Theoretical Research. In.: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A.IGI Global, 2023, Vol.1., Chapter 9, p. 198-223. https://www.igi-global.com/chapter/dihydroxyfumaric-acid/324215.  
4. CRETESCU, I., BORODAEV, R. , LUTIC, D., SOREANU, G., DUCA, Gh., RATNAWEERA, H. Redox measurements, a cheap and fast tool for preliminary ecotoxicity assessment of the surface waters: An early warning system for water pollution monitoring. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.2, Chapter 8, pp. 119-131. DOI: DOI: https://doi.org/10.4018/979-8-3693-0512-6.ch008; https://www.igi-global.com/chapter/redox-measurements/331052. 
5. DUCA, Gh.; COVALIOVA, O.;  COVALIOV, V., ROMANCIUC, L.; VASEASHTA, A. Combined Ferrite Treatment of Multi-Component Wastewaters. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A.IGI Global, 2023, Vol.2, Chapter 13. pp. 238-252. DOI: https://doi.org/10.4018/979-8-3693-0512-6.ch013. https://www.igi-global.com/chapter/combined-ferrite-treatment-of-multi-component-wastewaters/331058.
6. DUCA, Gh.; TRAVIN, S. Hydrogen Peroxide, a Substance that Conquered the World. In.: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A.IGI Global, 2023, Vol. 1., Chapter 3, p.39-70. https://doi.org/10.4018/978-1-6684-7198-2.ch00; https://www.igi-global.com/chapter/hydrogen-peroxide/324209. 
7. DUCA, Gh.; STURZA, R., COVALIOVA, O.;  COVACI, E., ROMANCIUC, L.; TASCA, C. Modification of Waste Biomass Digestion in the Presence of Additives of Bioactive Substances. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.2, Chapter 9, pp. 149-165.  DOI: https://doi.org/10.4018/979-8-3693-0512-6.ch009; https://www.igi-global.com/chapter/modification-of-waste-biomass-digestion-in-the-presence-of-additives-of-bioactive-substances/331053.
8. DUCA, GH., TRAVIN, S. Molecular Oxygen Activation Mechanisms in the Environmentally Significant Chemical Technologies. In.: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A.IGI Global, 2023, Vol.1., Chapter 2, p. 27-38. DOI: https://doi.org/10.4018/978-1-6684-7198-2.ch002; https://www.igi-global.com/chapter/molecular-oxygen-activation-mechanisms/324208. 
9. GLADCHI, V., BUNDUCHI, E., DUCA, Gh., ROMANCIUC, L. Redox Processes in Natural Waters. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.2, Chapter 2, pp. 20-42. DOI: https://doi.org/10.4018/979-8-3693-0512-6.ch002; https://www.igi-global.com/chapter/redox-processes-in-natural-waters/331046. 
10. GONȚA, M.;  DUCA, Gh., MOCANU, L. Redox Technologies in Wastewater Treatment for Removal of Pharmaceutical (Cephalexin) Contaminants. In.: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A.IGI Global, 2023, Vol.1. Chapter 18, p. 400-416. https://www.igi-global.com/chapter/redox-technologies-in-wastewater-treatment-for-removal-of-pharmaceutical-cephalexin-contaminants/324225. 
11. GORBACHEV, M.;  GORINCHOY, N.;   BALAN, I.;  ARSENE, I. Relationships Electronic Structure-Antioxidant Action for Chemical Compounds: A Quantum Chemical Study. Gheorghe Duca, Ashok Vaseashta (Eds.) Handbook of Research on Fundamental and Biomedical Aspects of Redox Processes. IGI Global, USA, 2023, Ch.6, pp. 143-158. DOI: https://doi.org/10.4018/978-1-6684-7198-2.ch006; https://www.igi-global.com/chapter/electronic-structure-antioxidant-action-relationships-for-chemical-compounds/324212. 
12. GORINCHOY, N.;  BALAN, I.;  GORBACHEV, M.; ARSENE, I., POLINGER, V., DUCA, Gh.; BERSUKER. I. Pseudo Jahn-Teller Effect in Transition States of Redox Processes. In.: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.1., Chapter 4, p.71-110. DOI: https://doi.org/10.4018/978-1-6684-7198-2.ch004; https://www.igi-global.com/chapter/pseudo-jahn-teller-effect-in-transition-states-of-redox-processes/324210. 
13. LIS, A.;   GLADCHI, V.;  DUCA, Gh.; BUNDUCHI, E.;  BLONSCHI, V.The Redox Self-purification Mechanism of Natural Waters with the Participation of Thioglycolic Acid and Thioure. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.2, Chapter 3, pp. 43-67. DOI: https://doi.org/10.4018/979-8-3693-0512-6.ch003¸https://www.igi-global.com/chapter/redox-self-purification-mechanism-of-natural-waters-with-the-involvement-of-thioglycolic-acid-and-thiourea/331047. 
14. STURZA, R., SCUTARU, I., DUCA Gh. Redox Processes in Grape Processing. In.: Redox Processes within Environmental and Technological Contexts. Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol. 2, Chapter 15, pp. 276-306. https://doi.org/10.4018/979-8-3693-0512-6.ch015; https://www.igi-global.com/chapter/redox-processes-in-grapes-processing/331060.
15. TRAVIN, S., DUCA, Gh. Electron and Proton Transfer Mechanisms from Marcus to Supramolecular Constructions. In: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol. 1., Chapter 1, p.1-26. DOI: https://doi.org/10.4018/978-1-6684-7198-2.ch001; https://www.igi-global.com/chapter/electron-and-proton-transfer-mechanisms-from-marcus-to-supramolecular-constructions/324207.
16. VICOL, C., DUCA, Gh. Synergistic, Additive, Antagonistic Effects and the Prooxidant Character of Antioxidants. Interactions in Natural Compounds. In: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.1., Chapter 10, p. 224-249. DOI: https://doi.org/10.4018/978-1-6684-7198-2.ch010;  https://www.igi-global.com/chapter/synergistic-additive-antagonistic-effects-and-the-prooxidant-character-of-antioxidants/324216. 
17. YALTYCHENKO, O., GORINCHOY, N.;  DUCA, Ch. The Immune Response Modeling to a Viral Load: Minimal. In: Fundamental and Biomedical Aspects of Redox Processes, Duca Gh., Vaseashta A., Ed.: U.S.A. IGI Global, 2023, Vol.1., Chapter 13, p. 302-314. DOI: https://doi.org/10.4018/978-1-6684-7198-2.ch013;  https://www.igi-global.com/chapter/the-immune-response-modeling-to-a-viral-load/324220.
18. VASEASHTA, A.; DUCA, GH.; COVALIOVA, O.; ROMANCIUC, L. Water Safety, Security, and Sustainability - Emerging Trends and Future Pathways. In: VASEASHTA, A.; DUCA, Gh.; TRAVIN, S. (Eds.) In: Handbook of Research on Water Sciences and Society. IGI Global, SUA, 2022, pp. 1-36. DOI: http://doi.org/10.4018/978-1-7998-7356-3.ch001
19. BUNDUCHI, E.; DUCA, Gh.; GLADCHI, V. New Kinetic Parameters for Natural Water Quality Assessment. In: VASEASHTA, A.; DUCA, Gh.; TRAVIN, S. (Eds.) In: Handbook of Research on Water Sciences and Society, USA, 2022, 1, pp. 257-270.  DOI: http://doi.org/10.4018/978-1-7998-7356-3.ch004
20. BOGDEVICI, O.; DUCA, GH.; SIDOROFF, M.E.; STANICA, A.; PERSOIU, A.; VASEASHTA, A. Groundwater Resource Investigation Using Izotope Technology ob River-Sea System.  In: VASEASHTA, A.; DUCA, Gh.; TRAVIN, S. (Eds.) In: Handbook of Research on Water Sciences and Society. IGI Global, USA, 2022, 1, pp. 87-100. DOI: http://doi.org/10.4018/978-1-7998-7356-3.ch004
21. GLADCHI, V.; BUNDUCHI, E.; BLONSCHI, V.; ROMANCIUC, L. Hydrochemistry of Polluted Surface Water: Case Study of Moldova. In: VASEASHTA, A.; DUCA, Gh.; TRAVIN, S. (Eds.) In: Handbook of Research on Water Sciences and Society. IGI Global, USA, 2022, 1, pp. 501-529. DOI: http://doi.org/10.4018/978-1-7998-7356-3.ch022 
22. GLADCHI, V.; BUNDUCHI, E.; BLONSCHI, V.; ROMANCIUC, L. Chimia ecologică a apelor naturale și procese de autopurificare a sistemelor acvatice. Istoria și dezvoltarea la Universitatea de Stat din Moldova. In: Chimie ecologică: istorie și realizări: Academicianul Gheorghe Duca, 70 ani de la naștere: Monografie. Coordonatori ed.: V. Gladchi, A. Arîcu. Chișinău: CEP USM, 2022, pp. 37-85.
23. ROMANCIUC, L. Overview of the Ecological and Environmental Chemistry International Conferences in the Republic of Moldova within the 1985-2022. In: Chimie ecologică: istorie și realizări: Academicianul Gheorghe Duca, 70 ani de la naștere: Monografie. Coordonatori ed.: V. Gladchi, A. Arîcu. Chișinău: CEP USM, 2022, pp. 284-302. ISBN 978-9975-159-05-0.
24. GORINCIOI, N.N.; BERSUKER, I.B. Origin of puckering (buckling) of planar heterocycles and methods of its suppression. In: Heterocycles, Danielsen J.M. (ed.), Nova Science Publishers, Inc., 2020, Chapter 3, pp. 129-188. ISBN: 978-1-53617-804-3. https://novapublishers.com/shop/heterocycles-synthesis-reactions-and-applications/ 
25. DUCA, Gh.; COVALIOV, V.; COVALIOVA, O. Intensive Biochemical Processes of Wastewater Treatment with High Caloricity Biogas Production. In Handbook of Research. In:” Emerging Developments and Environmental Impacts of Ecological Chemistry”. IGI Global, SUA., 2020, pp. 291-306. DOI: http://doi.org/10.4018/978-1-7998-1241-8.ch013
26. DUCA, Gh.; MEREUTA, A.; TĂNĂSELIA, C.; LEVEI, E.; VELISCO, N. Assessment of Surface Water Pollution With Heavy Metals. In; Handbook of Research” Emerging Developments and Environmental Impacts of Ecological Chemistry”. IGI Global, SUA., 2020, pp. 212-228. DOI: http://doi.org/10.4018/978-1-7998-1241-8.ch010
27.  GLADCHI, V., BUNDUCHI, E.; ROMANCIUC, L. Ecological Chemistry of the Natural Waters. In:” Emerging Developments and Environmental Impacts of Ecological Chemistry”, IGI Global, SUA, 2020, Chapter 9, pp. 197-211. DOI: http://doi.org/10.4018/978-1-7998-1241-8.ch009
28. POVAR, I.; SPINU, O.; LUPASCU, T.; DUCA, Gh. Thermodynamic Stability of Natural Aqueous Systems. In: Handbook of Research” Emerging Developments and Environmental Impacts of Ecological Chemistry”. IGI Global, SUA., 2020, pp. 76-108. DOI: http://doi.org/10.4018/978-1-7998-1241-8.ch004.

Chapters in national monographs

1. BALAN, I.;  GORINCHOY, N.;   GORBACHEV, M.;   ARSENE, I.; BERSUKER, I.B. Originea Pseudo Jahn-Teller a barierei energetice a proceselor chimice. In Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, cap.6, pp. 62-97. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13492;DOI: https://doi.org/10.59259/PRTEP2023_04. 
2. BLONSCHI, V.;  GLADCHI, V.;   LIS, A.;   CULEA, M. Modelarea proceselor de autopurificare a apelor în prezența vitaminelor grupului B. In Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 290-301. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; DOI: https://doi.org/10.59259/PRTEP2023_15.
3. BLONSCHI, V.; GLADCHI, V. Dinamica conținutului compușilor tiolici în apele lotice și lentice din Republica Moldova. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 337-345. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;  http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59259/PRTEP2023_18.
4. BOLOCAN N., DUCA, Gh.  Cercetarea proprietăților antiradicalice ale acidului dihidroxifumaric și a unor derivați ai săi cu aplicarea metodelor cinetice și computaționale. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 135-158. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;  http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_07.
5. BOLOCAN, N., BĂLAN, I.,   DUCA Gh. Metodologia calculelor cuanto-chimice. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 26-29. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_02. 
6. BORODAEV, R. Continutul şi legităţile migrării diverselor forme existenţionale ale cuprului şi fierului în apele bazinului Nistru de jos pe parcursul anilor 2015-2022. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 346-368. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;   http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_19. 
7. BUNDUCHI, E.;  BORODAEV, R.;   GLADCHI, V.;    Lis, A. Evaluarea capacității sistemului redox de autopurificare a apelor lacului Dănceni la poluarea cu tioli și vitamine. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 302-316. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_16. 
8. BUNDUCHI, E.;  DUCA, Gh.Mecanisme de autopurificare chimică a apelor naturale, cu utilizarea teoriei proceselor redox. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 238-248. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;   http://dspace.usm.md:8080/xmlui/handle/123456789/13491; DOI: https://doi.org/10.59295/PRTEP2023_12. 
9. BUNDUCHI, E.; DUCA, Gh.; GLADCHI, V. Monitorizarea, în baza indicatorilor cinetici, a proceselor de autopurificare chimică redox a apelor naturale. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 250-258. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491.DOI: https://doi.org/10.59295/PRTEP2023_13.
10. CAZACU, L.  Proprietăți structurale și mecanisme de interacțiune ale unor macromolecule cu activitate antioxidantă cercetate prin metoda de împrăștiere la unghiuri mici. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 199-210. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491.DOI: https://doi.org/10.59295/PRTEP2023_10.   
11. DUCA, Gh.;   COVALIOV, V.; COVALIOVA, O.;   ROMANCIUC, L.;  TASCA, C. Studiul proceselor redox în sisteme biochimice în prezența antioxidanților. In: Monografia: ”Procese redox cu transfer de electroni și proton”. Chişinău: Editura USM, 2023, pp. 211-237. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_03.
12. DUCA, Gh.;  GORBACEV, M. Teoriile de transfer de electroni si protoni si necesitatea dezvoltării lor. In Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 30-61. ISBN 978-9975-62-658-3.  https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_03. 
13. DUCA, Gh. Modelarea matematica a proceselor chimice. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 19-25. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_01. 
14. GLADCHI, V.; BLONSCHI, V.;  BUNDUCHI, E.;  LIS, A. (Facultatea de Chimie și Tehnologie Chimică a USM). Compoziția chimică, procese de poluare și autopurificare a fluviului Nistru în porțiunea barajul Dubăsari (amonte r. Răut) – or. Vadul lui Vodă (amonte r. Ichel). Perioada anilor 2020 – 2022. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 317-336. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;   http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_17.
15. GONȚA, M.; MOCANU, L.; MATVEEVICI, V. Oxidarea fotocatalitică eterogenă cu dioxid de titan a antibioticelor și antiinflamatoarelor din soluții apoase. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 369-397. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;   http://dspace.usm.md:8080/xmlui/handle/123456789/13491. https://doi.org/10.59259/PRTEP2023_20. 
16. GORBACIOV, M.;   GORINCIOI, N.; BĂLAN, I.;  ARSENE, I. Studiul cuanto-chimic al relației structura electronică - acțiune antioxidantă a unor compușii chimici. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 98-122. Chapter 5, pp. 98-122. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59259/PRTEP2023_05; http://dspace.usm.md:8080/xmlui/handle/123456789/13492.  
17. GORINCIOI, E.; BARBA, A.; VICOL, C. Datele spectrale RMN - mărturii notabile în studiile interacțiunilor antioxidante: Studii de caz privind unii metaboliți din struguri. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 184-198. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;   http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59259/PRTEP2023_09.
18. IALTYCHENKO, O., GORINCHOY, N.;  DUCA, Gh.  Modelarea răspunsului imun la o sarcină virală: Model minimal. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 123-134. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_06.
19. LIS, A.;  DUCA, Gh.; GLADCHI, V.;  BUNDUCHI, E.;  BLONSCHI, V. Modeling of water self-purification processes in the presence of thiolic compounds. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 259-289, DOI: https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; https://doi.org/10.59295/PRTEP2023_14. 
20. MOCANU, L.;  GONȚA, M.;  MATVEEVICI, V. Oxidarea catalitică omogenă a produselor medicamentoase din sisteme apoase model. In: Monografia: „Procese redox cu transfer de  electroni și protoni”. CEP USM: Chisinau, 2023, pp. 398-422. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf;  http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59259/PRTEP2023_21. 
21. MOCANU, L.;  GONŢA, M.;  DUCA, Gh.; MATVEEVICI, V. Aplicarea metodelor fizico-chimice combinate la înlăturarea poluanților textili din soluții apoase. Chişinău: CEP USM, 2023, 194 p. ISBN 978-9975-62-511-1. https://ibn.idsi.md/ro/book_view/293.
22. STURZA, R., COVACI, E., SUBOTIN, Iu., DRUŢĂ, R., DUCA, Gh.Polifenolii din vinurile moldovenești și implicarea lor în procese antioxidante și anti-stres. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 443-474. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_23. 
23. VICOL, C.; DUCA, Gh. Interacțiuni antioxidante dintre unii compuși naturali din struguri. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 159-183. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_08  http://dspace.usm.md:8080/xmlui/handle/123456789/13492. 
24. ZINICOVSCAIA, I., DUCA, Gh. Impactul elementelor chimice determinate prin analiza de activare cu neutroni asupra calitatii mediului ambiant in Republica Moldova. In: Monografia: „Procese redox cu transfer de electroni și protoni". CEP USM: Chisinau, 2023, pp. 475-489. ISBN 978-9975-62-658-3. https://ichem.md/sites/default/files/2024-10/Carte%20Duca.pdf; http://dspace.usm.md:8080/xmlui/handle/123456789/13491. DOI: https://doi.org/10.59295/PRTEP2023_24. 

Articles in international journals

1. ANGHEL, L.; RADA, S.; ERHAN, R.-V. Structural Factors and Electron Transfer Mechanisms in Flavoenzymes. Analytical Letters, 2023, 56(15), pp. 2412-2425. DOI: https://doi.org/10.1080/00032719.2023.2174131  (IF 2,267)
2. DUCA, Gh., LIS, A., GLADCHI, V., TRAVIN, S. Indirect photolysis of cysteine and thiourea in the aquatic environment. Inorganica Chimica Acta, 2023, 557, 121682. DOI: https://doi.org/10.1016/j.ica.2023.121682 (IF 2,8)
3. GORBACHEV, M.YU.; GORINCHOY, N.N.; BALAN, I.I. "Electronic aspects of the synergistic antioxidant interaction of various pairs ‘phenolic food acid and glutathione’ in their reactions with the stable radical cation ABTS+". International Journal of Organic Chemistry (IJOC), Vol.13 No.3, 2023, pp. 96-108. DOI: https://doi.org/10.4236/ijoc.2023.133008 (IF 1,26)
4. GORINCHOY, N.; BALAN, I.; POLINGER, V.; BERSUKER, I.B. ”Inversion barrier in X2CE systems (X=H, F; E=O, S, Se) in their reduced and the first excited states as a Pseudo Jahn-Teller Effect”. Journal of Physics, Conference Series, 2023, 13 p. (IF 0,5) accepted
5. YALTYCHENKO, O.; KANAROVSKII, Ev.  Consideration of the synergy of vitamins e and c in the kinetic model of lipid peroxidation. Surface Engineering and Applied Electrochemistry, 59(4), 2023, pp. 473-478. DOI:  https://doi.org/10.3103/S1068375523040038  (IF 0,243)
6. LIS, A., GLADCHI, V., DUCA, Gh., TRAVIN, S. Indirect photolysis of cysteine and thiourea in the presence of metal ions in the aquatic environment. In: Inorganica Chimica Acta, 2023, 560, 121832. DOI: https://doi.org/10.1016/j.ica.2023.121832  (IF 2,8)
7. YUSHIN, N.; ZINICOVSCAIA, I.; CEPOI, L.; CHIRIAC, T.; RUDI, L.; GROZDOV, D. Praseodymium (III) Removal from Aqueous Solutions Using Living and Non-Living Arthrospira platensis Biomass. Water, 2023, 15(11), 2064, pp. 1-15.  DOI: https://doi.org/10.3390/w15112064 (IF 3,530)
8. PESHKOVA, A.; ZINICOVSCAIA, I.; CEPOI, L.; RUDI, L.; CHIRIAC, T.; YUSHIN, N.; SOHATSKY, A. Features of Copper and Gold Nanoparticle Translocation in Petroselinum crispum Segments. Nanomaterials, 2023, 13, 1754, pp. 1-14.  DOI: https://doi.org/10.3390/nano13111754  (IF 5,719)
9. IVLIEVA, A.L.; PETRITSKAYA, E.N.; ROGATKIN, D.A.; ZINICOVSCAIA, I.; YUSHIN, N.; GROZDOV, D. Impact of Chronic Oral Administration of Gold Nanoparticles on Cognitive Abilities of Mice. International Journal of Molecular Science, 2023, 24, 8962.  DOI: https://doi.org/10.3390/ijms24108962 (IF 6,208)
10. YUSHIN, N.; ZINICOVSCAIA, I.; CEPOI, L.; CHIRIAC, T.; RUDI, L.; GROZDOV, D. Cyanobacteria Arthospira platensis as an Effective Tool for Gadolinium Removal from Wastewater. Clean Technologies, 2023, 5, pp. 638-651.  DOI: https://doi.org/10.3390/cleantechnol5020032   (IF 3,7)
11. ABULADZE, M.; ASATIANI, N.; KARTVELISHVILI, T.; KRIVONOS, D.; POPOVA, N.; SAFONOV, A.; SAPOJNIKOVA, N.; YUSHIN, N.; ZINICOVSCAIA, I. Adaptive Mechanisms of Shewanella xiamenensis DCB 2-1 Metallophilicity. Toxics, 2023, 11, 304.  DOI: https://doi.org/10.3390/toxics11040304   (IF 4,472)
12. CEPOI, L., ZINICOVSCAIA, I., CHIRIAC, T., RUDI, L., YUSHIN, N., GROZDOV, D., TASCA, I., KRAVCHENKO, E., TARASOV, K. Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis. Materials, 2023, 16(2), 852.  DOI: https://doi.org/10.3390/ma16020852  (IF 3,748)
13. VICOL, C.; DUCA, Gh. Synergistic, Additive and Antagonistic Interactions of Grapes’ Phenolic Compounds and Organic Acids. Acta Chemica Slovenica, 2023, 70, p. 588–600. DOI: https://doi.org/10.17344/acsi.2023.8214  (IF 1,2)
14. DUCA, GH.; ARICU, A.; GORINCHOY, N.; BALAN, I. Celebration of Academician Isaac Bersuker’S 95th Birthday!  Chemistry Journal of Moldova, 2023, 18(1), pp. 7-8. DOI: https://doi.org/10.19261/cjm.2023.1092
15. GONŢA, M., DUCA, GH., SIRBU, E., ROBU, S., MOCANU, L. Synthesis of quercetin functionalized chitosan and determination of antioxidant properties. Chemistry Journal of Moldova, 2023, 18(1), pp. 38-45. DOI: http://doi.org/10.19261/cjm.2023.910
16. TALMACI, N.; DRAGANCEA, D.; GORINCIOI, E.; BOUROSH, P.; KRAVTSOV; V. Crystal structure and NMR spectroscopic characterization of 1,5-bis(2-hydroxy-3-methoxybenzylidene) carbonohydrazide. Chemistry Journal of Moldova, 2023, 18(2), 8p. DOI: https://doi.org/10.19261/cjm.2023.1074
17. DUCA, Gh,; COVALIOV, V.; COVALIOVA, O. Novel Materials and Reactors for the Efficient Electrochemical Porduction of Hydrogen. In: Environmental Engineering and Management Journal, 2022, 21(6), 1037-1046. http://www.eemj.icpm.tuiasi.ro (IF 0,9)
18. CEPOI, L.; ZINICOVSCAIA, I.; RUDI, L.; CHIRIAC, T.; DJUR, S.; YUSHIN, N.; GROZDOV, D. Assessment of Metal Accumulation by Arthrospira platensis and Its Adaptation to Iterative Action of Nickel Mono- and Polymetallic Synthetic Effluents. In: Microorganisms, 2022, 10(5), p. 1041. DOI: https://doi.org/10.3390/microorganisms10051041 (IF 4,5)
19. GORBACHEV, M.; GORINCHOY, N.; BALAN, I. Some particularities of the reaction between antioxidant phenolic acids and the free radical ABTS•+: A comparative DFT study for the gas phase and ethanol. In: Chemistry Journal of Moldova, 2022, 17(1), pp. 24-30. DOI: http://dx.doi.org/10.19261/cjm.2021.919
20. DUCA, Gh.; TRAVIN, S.; VASEASHTA, A.; GLADCHI, V.; KOZLOV, Yu. Global warming – pro and contrary interpretations using modelling and analysis of two cities. In: International Journal of Global Warming (IJGW), 24(2), 2021, pp. 108-130. DOI: https://doi.org/10.1504/IJGW.2021.115894  (IF 0,9)
21. GORBACHEV, M.YU., GORINCHOY, N.N., ARSENE, I. Key Role of Some Specific Occupied Molecular Orbitals of Short Chain n-Alkanes in Their Surface Tension and Reaction Rate Constants with Hydroxyl Radicals: DFT Study. In: International Journal of Organic Chemistry, 2021, 11(1), pp. 1-13. DOI: https://doi.org/10.4236/ijoc.2021.111001 (IF 1,26)
22. VICOL, C.; CIMPOIU, C.; DUCA, G. Investigation of synergic/anti-synergic interactions of dihydroxifumaric acid and ascorbic acis with DPPH. In: Studia Universitatis Babeș-Bolyai Chemia, 2021, 66 (2), p. 49-58. DOI: https://doi.org/10.24193/subbchem.2021.2.04  (IF 0,56)
23. ZINICOVSCAIA, I.; HRAMCO, C.; CHALIGAVA, O.; YUSHIN, N.; GROZDOV, D.; VERGEL, K.; DUCA, Gh. Accumulation of potentially toxic elements in mosses collected in the Republic of Moldova. In: Plants, 2021, 3(10), pp. 1-13. DOI: http://doi.org/10.3390/plants10030471 (IF 4,8)
24. CIOCARLAN, A.; HRISTOZOVA, G.; ARICU, A.; DRAGALIN, I.; ZINICOVSCAIA, I.; YUSHIN, N.; GROZDOV, D.; POPESCU, V. Determination of the elemental composition of aromatic plants cultivated industrially in the republic of moldova using neutron activation analysis. In: Agronomy. 2021, 5(11), pp. 1-20. DOI: https://doi.org/10.3390/agronomy11051011  (IF 4,0)
25. ZINICOVSCAIA, I.; YUSHIN, N.; GROZDOV, D. et.al. Removal of metals from synthetic and real galvanic nickel-containing effluents by Saccharomyces cerevisiae. In: Chemistry and Ecology, 2021, 1(37), pp. 83-103. DOI: https://doi.org/10.1080/02757540.2020.1817404   (IF 2,0)
26. GORINCHOY, N., BALAN, I., POLINGER, V., BERSUKER, I. Pseudo Jahn-Teller origin of the proton-transfer energy barrier in the hydrogen-bonded [FHF]- system. In: Chemistry Journal of Moldova. 2021, nr. 1(16), pp. 115-120. DOI: http://dx.doi.org/10.19261/cjm.2021.834
27. LIS, A., GLADCHI, V., DUCA, Gh., TRAVIN, S. Sensitized photolysis of thioglycolic acid in aquatic environment. In: Chemistry Journal of Moldova, 2021, 1(16), pp. 46-59. DOI: http://dx.doi.org/10.19261/cjm.2021.796
28. GORBACHEV, M.Yu., GORINCHOY, N.N., OSIPOV, I. Accelerated decomposition of the fungicide, iprodione, on TiO2 surface under solar irradiation: experimental study and DFT mechanisms. J. Environmental Science and Health, Part B, 2020, 55(10), pp. 876-888.  https://doi.org/10.1080/03601234.2020.1790965  (IF 2,2)
29. DUCA, Gh.; COVALIOV, V.; COVALIOVA, O. Production, Structure and Photocatalytic Properties of Nanotubular TiO2. Environmental Engineering and Management Journal, 2020, 19(1), pp. 65-73. http://www.eemj.eu/index.php/EEMJ/issue/view/205  (IF 0,8)
30. CHMIELOWSKA-BAK, J.; HOLUBEK, R.; FRONTASYEVA, M.; ZINICOVSCAIA, I.: ISIDOGRU, S. Tough Sprouting – Impact of Cadmium on Physiological State and Germination Rate of Soybean Seeds. Acta Societatis Botanicorum, 2020, 89(2), article 8923, 10 p. DOI: https://doi.org/10.5586/asbp.8923 (IF 1,4)
31. ERHAN, R.V.; BODNARCHUK, V.I.; RADULESCU, A.; ANGHEL, L. Small Angle Neutron Scattering Reveals Dimeric Glucose Oxidase from Aspergillus niger at pH 5.9. Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques, 2020, 14, pp. S5–S10. DOI: https://doi.org/10.1134/S1027451020070125  (IF 0,4)
32. HOLUBEK, R.; DECKERT, J.; ZINICOVSCAIA, I.; YUSHIN, N.; VERGEL, K. et al. The recovery of soybean plants after short-term cadmium stress. Plants, 2020, 9, 782, 17 p. DOI: https://doi.org/10.3390/plants9060782 (IF 4,8)
33. HRISTOZOVA, G.; MARINOVA, S.; MOTYKA, O.; SVOZILIK, V.; ZINICOVSCAIA, I. Multivariate assessment of atmospheric deposition studies in Bulgaria based on moss biomonitors: trends between the 2005/6 and 2015/16 surveys. Environmental Science and Pollution Research, 2020, vol.27, pp. 39330-39342. DOI: https://doi.org/10.1007/s11356-020-10005-w  (IF 5,4)
34. MOTYKA, O.; STRBOVA, K.; ZINICOVSCAIA, I. Chlorophyll content in two medicinal plant species following nano-TiO2 exposure. Bulletin of Environmental Contamination and Toxicology, 2020, 104, pp. 373-379. DOI: https://doi.org/10.1007/s00128-020-02787-z (IF 2,4)
35. ZINICOVSCAIA, I.; YUSHIN, N.; PANTELICA, A.; DEMCAK, Š.; MITU, A.; APOSTOL, A. Lithium biosorption by Arthrospira (Spirulina) platensis biomass. Ecological Chemistry and Engineering S., 2020, 27(2), pp. 271-280. DOI: https://doi.org/10.2478/eces-2020-0017 (IF 1,7).
36. DUCA, GH.; BOLOCAN, N. Understanding the chemical reactivity of dihydroxyfumaric acid and its derivatives trough conceptual DFT. In: Revista de Chimie, 2021, 72(4), pp. 162-174. https://doi.org/10.37358/RC.21.4.8465
37. ДУКА, Г.; БЛОНСКИ, В.; ГЛАДКИ, В.; ТРАВИН, С. Фотохимические превращения  тиолов на примере цистеина и их влияние на формирование редокс-состояния природных вод. В: Экологическая химия. 2021, 30(2); pp. 94–100. https://chemjournals.thesa.ru/eco/a/30_2/p93.pdf 
38. BOLOCAN, N., DUCA, Gh. DFT study of geometric isomerization and keto–enol tautomerization of dihydroxyfumaric acid. In: STUDIA UBB CHEMIA, LXVI, 4, 2021, pp. 341-353. DOI: https://doi.org/10.24193/subbchem.2021.4.2
39. ZINICOVSCAIA, I., IVLIEVA, A., PETRITSKAYA, E., ROGATKIN, D., YUSHIN, N., GROZDOV, D., VERGEL, K., MAMULOVÁ-KUTLÁKOVÁ, K. Assessment of TiO2 Nanoparticles Accumulation in Organs and Their Effect on Cognitive Abilities of Mice. In: Physics of Particles and Nuclei Letters. 2021, 3(18), pp. 378-384. DOI: https://doi.org/10.1134/S1547477121030146
40. DUCA, Gh.; BLONSCHI, V.; GLADCHI, V.; TRAVIN, S. Dynamics of Different Sulfur Forms in Natural waters and Their Influence on the Redox State. American Journal of Physical Chemistry, 2020, 9(3), pp. 52-61. DOI:  https://doi.org/10.11648/j.ajpc.20200903.12
41. DUCA, Gh.; TRAVIN, S.O. Reactions’ Mechanisms and Applications of Hydrogen Peroxide. American Journal of Physical Chemistry. 2020, 9(2), pp. 36-44. https://doi.org/10.11648/j.ajpc.20200902.13
42. ZINICOVSCAIA, I.; STURZA R.; DULIU, O.G.; GROZDOV, D.; GUNDORINA, S.; GHENDOV-MOSANU, A.; DUCA, Gh. Determination of major and minor elements in Moldavan fruits by neutron activation analysis and assessment of their provenance. International Journal of Environmental Research and Public Health, 2020, 17(9), 7112, 19 p. DOI: https://doi.org/10.3390/ijerph17197112
43. КОВАЛЕВА, О., КОВАЛЕВ, В. Получение биоводорода для отопительных систем за счет биологически активных веществ. Vestnik Vologda State University (Science Journal, Vologda), 2020, 2(8), pp. 62-66. https://vestnik.vogu35.ru/docs/2020/tekhnich/2/62.pdf
44. ДУКА, Г.; ЗИНЬКОВСКАЯ, И.; ГРОЗДОВ, Д. Биосорбция ионов металлов микроводорослью Spirulina plantensis. Экологическая химия, 2020, 29(1); pp. 28–35.

Articles in national journals

1. GH.; BALAN, I.; GORINCHOY, N. Savantul afirmat pe două continente. Academicianul Isaak BERSUKER la 95 de ani. Akademos, 2023, 1(68) (categoria B) http://akademos.asm.md/files/171-172_0.pdf
2. COVALIOV, V., UNGUREANU, D., DUCA, Gh., COVALIOVA, O., ROMANCIUC, L. A New Concept Regarding the Selection of Sewerage Systems and Natural Treatment of Municipal Wastewaters: Case Study of Moldova. Journal of Engineering Science (UTM), 2023, XXX (1), pp. 129-138. DOI: https://doi.org/10.52326/jes.utm.2023.30(1).11 (Categoria B+, Open Science).
3. БЛОНСКИ, В., ГЛАДКИЙ, В., ЧИСТЯКОВ, М. Влияние химического состава поверхностных вод на интенсивность фотолиза глутатиона. In: Studia Universitatis Moldaviae (Seria Ştiinţe Reale şi ale Naturii). 2022, nr. 6(156), pp. 182-189. DOI: 10.5281/zenodo.7445875
4. DUCA, Gh.; COVALIOVA, O.; COVACI, E.; ROMANCIUC, L.; TAȘCA, C. Effect of bioactive additives on biomass fermentation from agro-industrial sector. In: Journal of Engineering Science, 2022, 29(3), pp. 176-188. https://doi.org/10.52326/jes.utm.2022.29(3).15 (Categoria B+)
5. ЯЛТЫЧЕНКО, О.В.; КАНАРОВСКИЙ, Е.Ю., Учёт синергии витаминов E и C в кинетической модели перекисного окисления липидов. B: Журнал «Электронная обработка материалов», 2022, 58(5), pp. 44-50. DOI:  https://doi.org/10.52577/eom.2022.58.5.44
6. КОВАЛЕВА, О., КОВАЛЕВ, В. Фотокаталитическое обеззараживание патогенных бактериальных систем в водной среде.  In: Intellectus, 2021, 3-4, pp. 80-87. (Categoria C)   http://www.agepi.md/ro/intellectus
7. MOCANU, L., GONŢA, M., MATVEEVICI, V., DUCA, Gh., PORUBIN-SCHIMBĂTOR, V. Îndepărtarea cefalexinei din soluții apoase utilizând procesul fotocatalitic Fenton. In: Revista de Ştiinţă, Inovare, Cultură şi Artă „Akademos”, 2021, 2(61), pp. 53-60. DOI: https://doi.org/10.52673/18570461.21.2-61.03 (Categoria C)
8. STURZA, R., DRUŢĂ, R., COVACI, E., DUCA, Gh., SUBOTIN I. Mecanisms of sunflower oil transforming into forces thermal oxidation processes. In: Journal of Engineering Science, XXVII, 3, 2020. DOI: https://doi.org/10.5281/zenodo.3949716 (Categoria B+)
9. STURZA, R.; DRUȚĂ, R.; COVACI, E.; DUCA, Gh.; SUBOTIN, I. Mechanisms of sunflower oil transforming into forced thermal oxidation process. Journal of Engineering Science, 2020, XXVII (3), pp. 239-251. DOI: http://doi.org/10.5281/zenodo.3949716
10. VICOL, C., DUCA, GH. Influența acidului tartric asupra procesului de anihilare a radicalilor liberide către acidul ascorbic. Akademos, 2020, 1(56), pp. 39 - 43 (Cat.B) http://doi.org/10.5281/zenodo.4094736
11. КОВАЛЕВ, В., КОВАЛЕВА, О., НЕННО, В. Повышение энергетических характеристик биогаза: Часть 2. Технологические аспекты управления процессом метаногенеза. Intellectus. 2020, Nr.1-2, pp. 177-187. http://www.agepi.gov.md/ro/intellectus/intellectus-1-2-2020
12. КОВАЛЕВ, В., КОВАЛЕВА, О. Биохимическая трансформация сероводорода и пути дезодорирования сточных вод.  In: Studia Universitatis Moldaviae, Ser. “Şt. reale şi ale naturii”. 2020, Nr.6 (136), pp. 177-185. Categoria B. DOI: http://doi.org./10.5281/zenodo.4431823 
13. BUNDUCHI, E., GLADCHI, V. Evaluarea, în baza produselor de activare ale oxigenului, a poluării şi a autopurificării prin procese redox a unor ape naturale. Studia Universitatis Moldaviae, Seria “Științe reale și ale naturii”, 2020, nr.1(131), p.48-52. DOI: http://doi.org/10.5281/zenodo.3953838.
14. MOCANU, L., GONTA M., MATVEEVICI, V. Optimizarea procesului de oxidare catalitică a amoxicilinei  în soluții apoase. În: Studia Universitatis, Seria “Științe reale și ale naturii”, 2020, nr. 1 (131), pp. 38-47. ISSN 1814-3237, ISSNe 1857-498X.

Patents

1. COVALIOVA, Olga; COVALIOV, Victor; UNGUREANU, Dumitru; COPTIUG, Eduard. Instalaţie de decontaminare a toxinelor organice şi bacteriilor din mediul acvatic. Brevet MD Nr. 4738.  http://www.db.agepi.md/inventions/     
2. COVALIOV, Victor; COVALIOVA, Olga; UNGUREANU, Dumitru Instalaţie de obţinere a biogazului. Brevet MD Nr. 4744. 2021-09-30. http://www.db.agepi.md/inventions/   
3. COVALIOV, Victor; SACHEVICI, Veaceslav; COVALIOVA, Olga; RUSNAC, Arcadie; POLESCHUK, Gheorgy. Procedeu de deodorizare a deşeurilor organice. Brevet MD nr.4750, 2021-10-31. http://www.db.agepi.md/inventions/    
4. COVALIOV, Victor, COVALIOVA, Olga, NENNO, Vladimir, UNGUREANU, Dumitru, CIOBANU, Natalia, Dispozitiv pentru arderea fără fum a combustibilului gazos cu conţinut redus de metan. Brevet MD Nr. 4766. 2021-08-31. http://www.db.agepi.md/inventions/
5. COVALIOV, Victor, COVALIOVA, Olga, NENNO, Vladimir, DUCA, Gheorghe, Procedeu de obţinere a biogazului. Brevet MD Nr. 4767. 2021-09-30. http://www.db.agepi.md/inventions/