Преподаватели и сотрудники

Баурин Дмитрий Витальевич

Баурин Дмитрий Витальевич

Занимаемые должности

Младший научный сотрудник (Кафедра биотехнологии)

Телефон

8-495-495-23-79

E-mail

baurindv@muctr.ru

Сайт https://muctr.ru
Уровень образования Высшее
Квалификация

Преподователь

Учёная степень

Кандидат технических наук

Наименование направления подготовки и (или) специальности

Биотехнология

Данные о повышении квалификации и (или) профессиональной переподготовке

Удостоверение о повышении квалификации №771801775330 с 3.05.2018 по 24.05.2018 Информационные технологии в дистанционном, сетевом и смешанном обучении, 16 часов, ФГБОУ ВО «Российский химико-технологический университет имени Д.И. Менделеева»

Удостоверение о повышении квалификации №772401673338, дата выдачи- 26.05.2016, Технология проведения вебинаров, 36 часов, ФГБОУ ВО «Российский химико-технологический университет имени Д.И. Менделеева»

Общий стаж работы 12 лет (с 01.02.2007)
Стаж работы по специальности 12 лет (с 01.02.2007)

Публикации

Fungi cellulases for crude fibre reduction in plant raw materials / J. M. Epishkina, V. I. Panfilov, D. V. Baurin et al. // International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management. — Vol. 18 of Advances in biotechnology. — Albena, Bulgaria, 2018. — P. 207–213. [ DOI ]

Halobacterium salinarum storage and rehydration after spray drying and optimization of the processes for preservation of carotenoids / S. V. Kalenov, M. G. Gordienko, E. D. Murzina et al. // Extremophiles. — 2018. — Vol. 22, no. 3. — P. 511–523. Spray drying is appropriate for the preservation of halophilic microorganisms due to the nature of these microorganisms, as they survive in adverse environmental conditions by being encapsulated in salt crystals. Artificial neural networks were in this study used to optimize practically significant spray-drying regimes of the C50-carotenoids producer Halobacterium salinarum. Immediately after drying, the samples contained up to 54% halobacterial biomass and less than 5% moisture, and the level of preservation of carotenoids was 95–97%. The storage of biomass at 4 oC resulted in the gradual degradation of the carotenoids, which reached 58–64% in the best samples after 1 year. A comprehensive study of changes in halobacteria biomass after spray drying and the nature of the damage provided new data on the survival and preservation of cells and biologically active substances in the various spray-drying regimes and at different storage times. [ DOI ]

Mathematical modeling of s. cerevisiae growth on deproteinized plant raw material hydrolysates / A. V. Tur, V. I. Panfilov, D. V. Baurin et al. // International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management. — Vol. 18 of Advances in biotechnology. — Albena, Bulgaria, 2018. — P. 353–360. [ DOI ]

New integrated technology of probiotics production using cereal hydrolysates / B. A. Karetkin, V. I. Panfilov, N. Y. Khromova et al. // 18th International Multidisciplinary Scientific GeoConference SGEM 2018. — Vol. 18 of Advances in biotechnology. — Albena, Bulgaria, 2018. — P. 393–400. [ DOI ]

Utilization of culture medium filtrate after deproteinized sunflower meal fermentation / A. V. Baurina, D. V. Baurin, J. M. Epishkina et al. // International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, серия Advances in biotechnology. — Vol. 18 of Advances in Biotechnology. — Vienna, Austria, 2018. — P. 323–329. The bioconversion of plant raw materials into highly added value products, as well as the development of new products with advanced characteristics has a high priority for modern biotechnology in the Russian Federation. Deproteinized sunflower meal has been used as a source of carbohydrates and organic nitrogen for the yeast S. cerevisiae fermentation after subsequent acidic and enzymatic treatment. As a result a protein-rich yeast biomass was formed, as well as a liquid fraction, containing non-metabolized pentoses and peptides. These can be used as a medium for further production of probiotics and fodder products. The purpose of this research topic is to study the potential of the filtrate, which is rich with pentoses, for further application as a nutrient medium for microbial fermentation. The efficiency of Bacillus subtilis and Bacillus cereus fermentation was analyzed, according to classical microbiological and biotechnological techniques using both the growth curve and reducing substances accumulation data. [ DOI ]

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