Zobrazeno 1 - 10
of 60
pro vyhledávání: '"A. V. Mikhalchenko"'
Autor:
A. V. Larinskaya, A. V. Yurkevich, I. D. Ushnitsky, V. F. Mikhalchenko, A. V. Mikhalchenko, A. V. Shcheglov
Publikováno v:
Эндодонтия Today, Vol 18, Iss 3, Pp 10-14 (2020)
Aim. Substantiate the use of light exposure as physiotherapeutic methods of root canal treatment.Materials and methods. For the study, 93 human teeth were taken, all teeth were divided into 3 groups of 31 samples. Optical microscopy was used as the m
Externí odkaz:
https://doaj.org/article/09eb459d6b6d43fab6c70dac137e3410
Autor:
Irina V. Gabbasova, Valeria A. Sletova, Alina D. Oksentyuk, Irina L. Abisalova, Kristina S. Gandylian, Zhou Ling, Roman R. Saltovets, Zhanna I. Glushanyan, Hasan A. Ordashev, Arsen K. Shakhbanov, Dmitry V. Mikhalchenko, Said A. Shakhbanov, Biyke R. Isaeva, Asiyat A. Idrisova, Oleg I. Admakin, Marina V. Loktionova, Oksana V. Vorobyeva, Tang Hui, Aleksandr A. Sletov
Publikováno v:
Research Results in Pharmacology, Vol 10, Iss 1, Pp 45-51 (2024)
Introduction: Comprehensive analysis is necessary to analyze the widespread use of bisphosphonate drugs in the treatment and prevention of various diseases of connective tissue structures. The relevance of the study depends on the impact they have on
Externí odkaz:
https://doaj.org/article/c704b33c21df49728c5b612b03b514ca
Highly Selective CO2 Hydrogenation to Methanol over Complex In/Co Catalysts: Effect of Polymer Frame
Autor:
Svetlana A. Sorokina, Nina V. Kuchkina, Stepan P. Mikhailov, Alexander V. Mikhalchenko, Alexey V. Bykov, Valentin Yu. Doluda, Lyudmila M. Bronstein, Zinaida B. Shifrina
Publikováno v:
Nanomaterials, Vol 13, Iss 23, p 2996 (2023)
The growing demand for new energy sources governs the intensive research into CO2 hydrogenation to methanol, a valuable liquid fuel. Recently, indium-based catalysts have shown promise in this reaction, but they are plagued by shortcomings such as st
Externí odkaz:
https://doaj.org/article/4296ccf2778c416ea417b29fc2302f82
Autor:
Svetlana A. Sorokina, Nina V. Kuchkina, Alexander V. Mikhalchenko, Irina Yu. Krasnova, Dmitry A. Khanin, Kirill M. Skupov, Zinaida B. Shifrina
Publikováno v:
Polymers, Vol 15, Iss 9, p 2060 (2023)
Development of new microporous organic polymers attracts significant attention due to a wide scope of promising applications. In addition, the synthesis of soluble, non-crosslinking polymers of high surface area and uniform microporosity is very chal
Externí odkaz:
https://doaj.org/article/8886d1b0076b404ca45e33af911ed27d
Autor:
Daria A. Metlina, Dmitry O. Goryachii, Mikhail T. Metlin, Lyudmila V. Mikhalchenko, Vladislav M. Korshunov, Ilya V. Taydakov
Publikováno v:
Materials, Vol 16, Iss 3, p 1243 (2023)
NIR emitting OLEDs (organic light-emitting diodes) with high photoluminescence quantum yields were developed on the basis of fluorinated 1,3-diketonate coordination compounds of the Nd3+ ion. Both thermal evaporation and spin-coating techniques were
Externí odkaz:
https://doaj.org/article/fb9786c7d80c4e13994870079eb2fb19
Autor:
Nikita S. Gudim, Ekaterina A. Knyazeva, Ludmila V. Mikhalchenko, Ivan S. Golovanov, Vadim V. Popov, Natalia V. Obruchnikova, Oleg A. Rakitin
Publikováno v:
Molecules, Vol 26, Iss 16, p 4931 (2021)
This paper presents an improved synthesis of 4,7-dibromobenzo[d][1,2,3]thiadiazole from commercially available reagents. According to quantum-mechanical calculations, benzo[d][1,2,3]thiadiazole (isoBTD) has higher values of ELUMO and energy band gap
Externí odkaz:
https://doaj.org/article/445e23f0685647989fdd630cb8a147d1
Autor:
Alexandra Ivoilova, Ludmila V. Mikhalchenko, Anton Tsmokalyuk, Marina Leonova, Andrey Lalov, Polina Mozharovskaia, Alisa N. Kozitsina, Alla V. Ivanova, Vladimir L. Rusinov
Publikováno v:
Molecules, Vol 26, Iss 16, p 5087 (2021)
This article presents the results of a study of electrochemical transformations in aqueous and aprotic media of 5-methyl-6-nitro-7-oxo-4,7-dihydro-1,2,4-triazolo[1,5-a]pyrimidinide l-arginine monohydrate (1a, Triazid) obtained by electrochemical meth
Externí odkaz:
https://doaj.org/article/e30b1879d52f4964a4ee93268aa1c258
Autor:
Vladislav M. Korshunov, Maxim S. Mikhailov, Timofey N. Chmovzh, Andrey A. Vashchenko, Nikita S. Gudim, Lyudmila V. Mikhalchenko, Ilya V. Taydakov, Oleg A. Rakitin
Publikováno v:
Molecules, Vol 26, Iss 10, p 2872 (2021)
New fluorescent D-A-D dyes containing 9-(p-tolyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazole as a donor unit and 2,1,3-benzochalcogenadiazoles as an electron-withdrawing group were synthesized. The photoluminescent and electroluminescent properties of nove
Externí odkaz:
https://doaj.org/article/94f15e797da54a3e95b9786e76a1a513
Publikováno v:
HIV Infection and Immunosuppressive Disorders. 14:59-69
The purpose of the study: to analyze the microbiota of the vagina and urine culture in HIV-infected women, depending on the absence or presence of pre-pregnancy preparation with and without a partner.Materials and methods. 90 women of reproductive ag
Autor:
V. N. Naumova, D. V. Mikhalchenko, E. E. Maslak, A. V. Zhidovinov, A. S. Serbin, K. A. Aleshanov
Publikováno v:
Medical alphabet. :31-36
Periodontal diseases and disorders of carbohydrate metabolism are comorbid conditions that aggravate each other. There are a number of practical recommendations aimed at preserving the positive results achieved by a dentist as a result of oral sanita