| Гл. ас. д-р . Станислав Андреев Дончев | С импакт фактор | Цитирания | Tsvetan Tsenov, Stanislav Donchev, Christomir Christov, Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part III: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Cesium Binary and Mixed Systems, Biorisk (2021)- issue 17 pp. 407-422 (2022) (doi:10.3897/biorisk.17.77523 ) Е цитирана в: Niravkumar Raykundaliya , Stoyan I. Karakashev , Vyomesh M. Parsana , Nikolay A. Grozev ,Kristina Mircheva and Dilyana Ivanova-Stancheva, Inorganic Salts as Chemical Foam Suppressors , Coatings, Volume 14 (2024) Published: 25 October 2024 10.3390/coatings14111358 | 15.11.2024 |
| Гл. ас. д-р . Станислав Андреев Дончев | С импакт фактор | Цитирания | Thermodynamic models for solution behavior and solid-liquid equilibrium in rubidium binary systems from low to very high concentration at 25 o C, Conference: INTERNATIONAL SEMINAR OF ECOLOGY- 2023, \"Cutting Edge Research of Ecology\"At: Sofia, Bulgaria June 2023 Е цитирана в: Niravkumar Raykundaliya , Stoyan I. Karakashev , Vyomesh M. Parsana , Nikolay A. Grozev ,Kristina Mircheva and Dilyana Ivanova-Stancheva, Inorganic Salts as Chemical Foam Suppressors , Coatings, Volume 14 (2024) Published: 25 October 2024 10.3390/coatings14111358 | 15.11.2024 |
| Гл. ас. д-р . Станислав Андреев Дончев | С импакт фактор | Цитирания | Stanislav Donchev, Tsvetan Tsenov, Christomir Christov Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part II: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Binary Nitrate Systems, Biorisk, issue 17, pp. 389-406 (2022) (doi: 10.3897/biorisk.17.77487) Е цитирана в: Niravkumar Raykundaliya , Stoyan I. Karakashev , Vyomesh M. Parsana , Nikolay A. Grozev ,Kristina Mircheva and Dilyana Ivanova-Stancheva, Inorganic Salts as Chemical Foam Suppressors , Coatings, Volume 14 (2024) Published: 25 October 2024 10.3390/coatings14111358 | 15.11.2024 |
| Гл. ас. д-р . Станислав Андреев Дончев | С импакт фактор | Статии | Ch. Christov, Ts. Tsenov, S. Donchev , Thermodynamic models for solution behavior and solid-liquid equilibrium in acetate binary systems from low to very high concentration at 25oC , Bulgarian Chemical Communications, Volume 56, Special Issue D (pp. 26-31) 2024 DOI: 10.34049/bcc.56.D.S3L7 | 07.11.2024 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Tsvetan Tsenov, Dencho Mihov, Stanislav Donchev, Rumyana Yankova, Christomir Christov, Thermodynamic study of aqueous Na and Fe(II) selenate system at the temperature 25oC, In proceedings of 10th STUDENT SCIENTIFIC CONFERENCE “ECOLOGY AND ENVIRONMENT” 2022, 29.4.2022-30.4.2022 Shumen University, Shumen, Bulgaria, pp. 59-61. | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Tsvetan Tsenov, Stanislav Donchev, Christomir Christov, Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part III: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Cesium Binary and Mixed Systems, Biorisk (2021)- issue 17 pp. 407-422 (2022) | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Stanislav Donchev, Tsvetan Tsenov, Christomir Christov Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part II: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Binary Nitrate Systems, Biorisk, issue 17, pp. 389-406 (2022) | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Доклади | Tsvetan Tsenov, Dencho Mihov, Stanislav Donchev, Rumyana Yankova, Christomir Christov, Thermodynamic models for solution behavior and solid-liquid equilibrium in binary and mixed selenate systems from low to very high concentration at 25oC, Сборник от Конференция „География, регионално развитие и туризъм“ 2021, 3-5 Декември 2021, стр. 54-55 | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Доклади | Tsvetan Tsenov, Stanislav Donchev, Ismail Ismailov, Christomir Christov THERMODYNAMIC MODELS FOR PREDICTING SOLUTION PROPERTIES AND SOLID-LIQUID EQUILIBRIUM IN BINARY ACETATE SYSTEMS FROM LOW TO VERY HIGH CONCENTRATION AT 25oC (in Bulgarian), In Proceedings of 19th National Conference with International Participation “Natural Sciences 2021”, (2021) pp.21-28 (ISSN 2603-2917) | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Доклади | Tsvetan Tsenov, Stanislav Donchev, Christomir Christov, Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part III: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Cesium Binary and Mixed Systems. In Proceedings of International Seminar of Ecology – 2021, Current Trends of Ecology | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Доклади | Stanislav Donchev, Tsvetan Tsenov, Christomir Christov Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part II: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Binary Nitrate Systems. In Proceedings of International Seminar of Ecology – 2021, Current Trends of Ecology | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Stanislav Donchev, Tsvetan Tsenov, Christomir Christov Chemical and geochemical modeling. Thermodynamic models for binary fluoride systems from low to very high concentration (> 35 m) at 298.15 K, Acta Scientifica Naturalis, vol. 8, 1ssue 2, pp. 1-15 (2021) | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Доклади | Tsvetan Tsenov, Stanislav Donchev, Christomir Christov, THERMODYNAMIC MODELS FOR PREDICTING SOLUTION PROPERTIES AND SOLID-LIQUID EQUILIBRIUM IN BINARY ACETATE SYSTEMS FROM LOW TO VERY HIGH CONCENTRATION AT 25oC, In proceedings of NINTH STUDENT SCIENTIFIC CONFERENCE “ECOLOGY AND ENVIRONMENT” 2021, Shumen University, Shumen, Bulgaria, pp. 107-108. | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Доклади | Stanislav Donchev, Tsvetan Tsenov, Christomir Christov, COMPUTER THERMODYNAMIC MODELS FOR PREDICTING SOLUTION PROPERTIES AND SOLID-LIQUID EQUILIBRIUM IN BINARY RUBIDIUM AND CESIUM SYSTEMS FROM LOW TO VERY HIGH CONCENTRATION AT 25oC, Сборник с доклади на Пролетна научна сесия на ФМИ-СУ 2021, секция УНИТе | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Stanislav Donchev, Christomir Christov, Standard Pitzer approach based thermodynamic models for binary fluoride systems HF-H2O, H2SiF6-H2O, KF-H2O, NaF-H2O, RbF-H2O, CsF-H2O, SocioBrains issue 78 (2021), pp. 134-146 (ISSN 2367- 5721). | 24.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Доклади | 10. Stanislav A. Donchev1, Tsvetan V. Tsenov1, Christomir I. Christov 1* Thermodynamic models for solution behavior and solid-liquid equilibrium in rubidium binary systems from low to very high concentration at 25oC (Термодинамични модели за поведението на разтворите и твърдо-течното фазово равновесие в рубидиеви бинерни системи от ниски до много високи концентрации при 25оС), Сборник с доклади от НАУЧНА КОНФЕРЕНЦИЯ С МЕЖДУНАРОДНО УЧАСТИЕ МАТТЕХ 2020 , ШУМЕНСКИ УНИВЕРСИТЕТ „ЕПИСКОП КОНСТАНТИН ПРЕСЛАВСКИ“, SECTION MATHEMATICS AND NATURAL SCIENCE, vol.1., pp. 57-74 (2020) . Stanislav Donchev, Nina Ivanova, Christomir Christov, Solid-liquid phase equilibrium in LiBr-CaBr2-H2O system at (35 and 50)oC (Твърдо-течно фазово равновесие в системата LiBr-CaBr2-H2O при (35 и 50)oC), Сборник с доклади от 18-та Национална конференция с международно участие „Природни науки’ 2020” Октомври 2020 г., pp. 7-11 (2020) . Stanislav Donchev, Tsvetan Tsenov, Christomir Christov, MODELS FOR THE BEHAVIOR OF SOLUTIONS AND SOLID-LIQUID PHASE EQUILIBRIUM IN RUBIDIUM BINARY SYSTEMS FROM LOW TO VERY HIGH CONCENTRATION AT 25oC, PROCEDINGS OF THIRD SCIENTIFIC CONFERENCE WITH INTERNATIONAL PARTICIPATION Geography, regional development and tourism, 27-29 Nov. 2020 pp. 45-46 | 21.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Stanislav Donchev, Nidelina Petkova, Christomir Christov*, Computer models for predicting solution properties and solid-liquid equilibrium in binary fluoride systems, Innovativity in Modeling and Analytics Journal of Research ( ISSN 2534-9619), vol. 5, pp.24-35 (2020) | 21.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Доклади | Stanislav Donchev, Nidelina Petkova, Christomir Christov, Computer models for predicting solution properties and solid-liquid equilibrium in binary fluoride systems, In proceedings of Applied Modeling in Economics, Finance and Social Sciences, Sozopol, Bulgaria, 2020 Станислав Дончев, Христомир Христов* , Химично и геохимично моделиране. Термодинамични компютърни модели за бинерни флуоридни системи, (Chemical and geochemical modeling. Thermodynamic computer models for binary fluoride systems), Сборник с доклади от Научни конференции „География и Регионално Развитие“, Созопол, Септ., 2020 , pp. 23-35 | 21.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Stanislav Donchev, Christomir Christov, Development of Accurate Chemical Thermodynamic Database for Geochemical Storage of Nuclear Waste. Part I: Models for Predicting Solution Properties and Solid-Liquid Equilibrium in Binary Nitrate Systems of the Type 1-1, Ecologia Balkanica, Special Edition 3 (2020), pp. 195-210 (Q4) | 21.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Stanislav Donchev, Tsvetan Tsenov, Christomir Christov, Thermodynamic models for solution behavior and solid-liquid equilibrium in cesium binary systems (CsF-H2O, CsCl-H2O, CsBr- H2O, CsI-H2О, CsOH-H2O, CsNO3-H2O, Cs2SO4- H2O, and Cs2SeO4- H2O) from low to very high concentration at 25oC, SocioBrains , issue 66, pp. 32-49 (2020) (ISSN 2367- 5721). | 21.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | В научно списание | Статии | Станислав Дончев, Христомир Христов, Термодинамични модели за поведението на разтворите и твърдо-течното фазово равновесие в основни бинерни (LiOH-H2O, NaOH-H2O, KOH-H2O, и CsOH-H2O) и смесени (LiOH-Ca(OH)2-H2O) системи от ниски до много високи концентрации при 25оС , SocioBrains (2019) 54, pp. 174-189. | 21.02.2023 |
| Гл. ас. д-р . Станислав Андреев Дончев | С импакт фактор | Статии | 82. Stanislav Donchev, Ismail Ismailov, Ivailo Parushev, Christomir Christov, Solubility in the NH4Br-CaBr2-H2O system at T = (298.15 and 323.15) K, Research Journal of Pharmaceutical, Biological and Chemical Sciences (RGPBCS) | 11.10.2019 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Доклади | 1. Stanislav Donchev, Mihail Mihailov, Sergey Petrenko, Christomir Christov Thermodynamic models for solid-liquid equilibrium in highly concentrated basic binary (LiOH-H2O, NaOH-H2O, KOH-H2O, CsOH-H2O) and mixed solutions. Model development and validation, XVI National Conference with International Participation “Natural Sciences 2018”, 5.10.2018-7.10.2018,, Shumen, Bulgaria, poster. 2. Stanislav Donchev, Christomir Christov, Thermodynamic Chemical Equilibrium Models for Geochemical Systems. Part II: Thermodynamic models for solid-liquid equilibrium in highly concentrated basic and acidic mixed solutions. National Conference with International Participation “Geography, Regional Development, and Tourism”, 23-24 November, 2018, Shumen, Bulgaria, oral presentation.. 3. Stanislav Donchev, Tsvetan Tsenov, Ismail Ismailov, Ivailo Parushev, Christomir Christov, Solubility in NH4Br-CaBr2-H2O system at T = (298.15 and 323.15) K, 7th Student scientific conference “Ecology and Environment, 20.04. 2019, Shumen University “ K. Preslavski”, Shumen, Bulgaria, poster (accepted abstract) 4. Stanislav Donchev, Berna Hristova, Kameliya Parvanova, Irina Atanasova, Christomir Christov, Pitzer approach based models for nitrate binary systems of the type 1-1 (HNO3-H2O, LiNO3-H2O, NaNO3-H2O, KNO3-H2O, CsNO3-H2O, and NH4NO3-H2O), 2-1 (Mg(NO3)2-H2O, Ca(NO3)2-H2O, Sr(NO3)2-H2O, and Ba(NO3)2-H2O), and 3-1 (Cr(NO3)3-H2O and (Al(NO3)3-H2O) up to very high concentration at 298.15 K, 7th Student scientific conference “Ecology and Environment, 20.04. 2019, Shumen University “ K. Preslavski”, Shumen, Bulgaria, oral presentation (accepted abstract) 5. Станислав Дончев, Цветан Ценов, Калин Колев, Христомир Христов, Термодинамични модели за твърдо-течно фазово равновесие в силно концентрирани Цезиеви бинерни и смесени разтвори, VII Национална Научна Студентска Конференция “От Атома до Космоса”, 17-18 Май, 2019, Шуменски Университет, Шумен, България-устен доклад (приета заявка) | 14.05.2019 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Статии | Berna Hristova, Stanislav Donchev, Ivailo Parushev, Tsvetan Tsenov, Christomir Christov, Thermodynamic models for highly concentrated acid binary systems (in Bulgarian), Proceedings of XVI National Conference with International Participation “Natural Sciences 2018”, 5-7 October 2018, Shumen, Bulgaria, University publisher “Ep. K. Preslavski”, pp. 25-30 (2018) (Сборник с доклади от Национална конференция с международно участие „Природни науки 2018“, 5-7 октомври 2018, Шумен, Унив. изд. „Еп. Константин Преславски“, Шумен (2018), стр. 25-30 (2018). | 11.04.2019 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Статии | Stanislav Donchev, Sergey Petrenko, Christomir Christov, Thermodynamic models for solution behavior and solid-liquid equilibrium in highly concentrated basic binary systems (in Bulgarian), Proceedings of XVI National Conference with International Participation “Natural Sciences 2018”, 5-7 October 2018, Shumen, Bulgaria, University publisher “Ep. K. Preslavski”, pp. 31-38 (2018) (Сборник с доклади от Национална конференция с международно участие „Природни науки 2018“, 5-7 октомври 2018, Шумен, Унив. изд. „Еп. Константин Преславски“, Шумен (2018), стр. 31-38 (2018). | 11.04.2019 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Доклади | 2. N. I. Dodoff, N. G. Vassilev, R. P. Nikolova, O. E. Petrov, M. Lalia-Kantouri, V. Miletic, D. N. Kushev, S. A. Donchev, “Novel Nitrato Complexes of Platinum(II) with Expected Cytotoxic Activity. Structural and Spectroscopic Studies”, Second Pharmaceutical Business Forum with Scientific and Practical Conference, Faculty of Pharmacy, Medical University of Varna, Varna, 2015: Sripta Scientifica Pharmaceutica, Suppl. 1, 2, 27 (2015). | 21.04.2017 |
| Гл. ас. д-р . Станислав Андреев Дончев | В сборник | Доклади | 1. N. I. Dodoff, N. G. Vassilev, R. P. Nikolova, O. E. Petrov, M. Lalia-Kantouri, V. Miletic, D. N. Kushev, S. A. Donchev, “Nitrato Complexes of Platinum(II) with N-3-Pyridinylmethanesulfonamide. X-Ray Diffraction, Spectroscopic and Quantum-Chemical Studies”, 55-Years Anniverary Conference of the Roumen Tsanev Institute of Molecular Biology, Sofia, 2015, Book of Abstracts, Bulgarian Academy of Sciences, 2015, p. 46. | 21.04.2017 |
