Zobrazeno 1 - 10
of 462
pro vyhledávání: '"A. T. Lebedev"'
Publikováno v:
Сельскохозяйственные машины и технологии, Vol 12, Iss 5, Pp 9-13 (2018)
A horizontal impact crusher provides for highquality grinding of grain materials and getting the finished product equalized by particle size distribution to 98 percent. The effectiveness of the crusher is determined by the following parameters: rot
Externí odkaz:
https://doaj.org/article/b5490b0fe1444391b11127d71a0e27c4
Autor:
A. Lallement, L. Besaury, E. Tixier, M. Sancelme, P. Amato, V. Vinatier, I. Canet, O. V. Polyakova, V. B. Artaev, A. T. Lebedev, L. Deguillaume, G. Mailhot, A.-M. Delort
Publikováno v:
Biogeosciences, Vol 15, Pp 5733-5744 (2018)
Phenol is toxic and can be found in many environments, in particular in the atmosphere due to its high volatility. It can be emitted directly from manufacturing processes or natural sources, and it can also result from benzene oxidation. Although
Externí odkaz:
https://doaj.org/article/c1eba2ab83c044ad965b936bad7adf15
Autor:
Vasily T. Lebedev, Yuri V. Kulvelis, Alexey S. Odinokov, Oleg N. Primachenko, Svetlana V. Kononova, Elena M. Ivan'kova, Vera A. Orlova, Natalia P. Yevlampieva, Elena A. Marinenko, Iosif V. Gofman, Alexandr V. Shvidchenko, Georgy S. Peters
Publikováno v:
Journal of Membrane Science Letters, Vol 4, Iss 1, Pp 100070- (2024)
New method of emulsion synthesis of Nafion®-type copolymer composition by using nanodiamond platform has been proposed and implemented. Produced polymeric coagulate saturated with diamonds (4.1 % wt.) possessed increased ionic capacity of the copoly
Externí odkaz:
https://doaj.org/article/8d718398718d46d3874962aa78128772
Autor:
Vasily T. Lebedev, Yuri V. Kulvelis, Alexandr V. Shvidchenko, Oleg N. Primachenko, Alexei S. Odinokov, Elena A. Marinenko, Alexander I. Kuklin, Oleksandr I. Ivankov
Publikováno v:
Membranes, Vol 13, Iss 11, p 850 (2023)
In this study, we aimed to design and research proton-conducting membranes based on Aquivion®-type material that had been modified with detonation nanodiamonds (particle size 4–5 nm, 0.25–5.0 wt. %). These nanodiamonds carried different function
Externí odkaz:
https://doaj.org/article/41af4c9952a44c81ba30b84c7811039f
Autor:
Tatiana Yu. Samgina, Irina D. Vasileva, Polonca Trebše, Gregor Torkar, Alexey K. Surin, Zhaowei Meng, Roman A. Zubarev, Albert T. Lebedev
Publikováno v:
Molecules, Vol 28, Iss 20, p 7118 (2023)
Peptides released on frogs’ skin in a stress situation represent their only weapon against micro-organisms and predators. Every species and even population of frog possesses its own peptidome being appropriate for their habitat. Skin peptides are c
Externí odkaz:
https://doaj.org/article/601b04c454be4aa5b6fc483a2177e5fa
Publikováno v:
Archives of Razi Institute, Vol 76, Iss 4, Pp 1069-1076 (2021)
Cardiovascular diseases are among the most common causes of disability and death in the world, and the number of patients with this category of diseases is increasing every year. This study aimed to investigate the role of vitamin D and the problems
Externí odkaz:
https://doaj.org/article/a45b7fb14aa549c19b475a786549d762
Autor:
Alexandr V. Shvidchenko, Alexei S. Odinokov, Oleg N. Primachenko, Iosif V. Gofman, Natalia P. Yevlampieva, Elena A. Marinenko, Vasily T. Lebedev, Alexander I. Kuklin, Yuri V. Kulvelis
Publikováno v:
Membranes, Vol 13, Iss 8, p 712 (2023)
Aquivion®-type perfluorosulfonic acid membranes with a polytetrafluoroethylene backbone and short side chains with sulfonic acid groups at the ends have great prospects for operating in hydrogen fuel cells. To improve the conducting properties of me
Externí odkaz:
https://doaj.org/article/da7b3bbb26c140409007bd8e47a2df27
Autor:
Dmitrii M. Mazur, Elettra L. Piacentino, Giel Berden, Jos. Oomens, Victor Ryzhov, Vasiliy A. Bakulev, Albert T. Lebedev
Publikováno v:
Molecules, Vol 28, Iss 3, p 977 (2023)
A large variety of 1,2,3-thiadiazoles and 1,2,3-triazoles are used extensively in modern pure and applied organic chemistry as important structural blocks of numerous valuable products. Creation of new methods of synthesis of these isomeric compounds
Externí odkaz:
https://doaj.org/article/33b6206345f8451087b907ebbe2705f4
Autor:
Vasily T. Lebedev, Fedor M. Shakhov, Alexandr Ya. Vul, Arcady A. Zakharov, Vladimir G. Zinoviev, Vera A. Orlova, Eduard V. Fomin
Publikováno v:
Materials, Vol 16, Iss 2, p 830 (2023)
Powder diamonds with integrated europium atoms were synthesized at high pressure (7.7 GPa) and temperature (1800 °C) from a mixture of pentaerythritol with pyrolyzate of diphthalocyanine (C64H32N16Eu) being a special precursor. In diamonds prepared
Externí odkaz:
https://doaj.org/article/ad8223dcdafa41e3b9d86968a5780af2
Autor:
Oleg N. Primachenko, Yuri V. Kulvelis, Alexei S. Odinokov, Nadezhda V. Glebova, Anna O. Krasnova, Lev A. Antokolskiy, Andrey A. Nechitailov, Alexander V. Shvidchenko, Iosif V. Gofman, Elena A. Marinenko, Natalia P. Yevlampieva, Vasily T. Lebedev, Alexander I. Kuklin
Publikováno v:
Membranes, Vol 12, Iss 9, p 827 (2022)
Compositional proton-conducting membranes based on perfluorinated Aquivion®-type copolymers modified by detonation nanodiamonds (DND) with positively charged surfaces were prepared to improve the performance of hydrogen fuel cells. Small-angle neutr
Externí odkaz:
https://doaj.org/article/e2ebfcfda6594f999e0f6c751e4dd262