Zobrazeno 1 - 10
of 88
pro vyhledávání: '"M. M. Abbasi"'
Electrostatic shock structures in magnetorotating relativistic plasmas with non-Maxwellian electrons
Publikováno v:
AIP Advances, Vol 9, Iss 2, Pp 025034-025034-9 (2019)
Linear and nonlinear properties of electrostatic waves on the ion time scale in a collisional rotating magnetoplasma with warm relativistically streaming ions and non-Maxwellian electrons have been investigated here. In the weak nonlinearity limit, w
Externí odkaz:
https://doaj.org/article/9467a255fb1f41efbd52f86fcabe7f38
Autor:
M. M. Abbasi, A. P. Beltyukov
Publikováno v:
Intellekt. Sist. Proizv.. 19:148-157
Emotions and the analysis of their expression in texts is a topic of growing interest in recent years. Researchers are trying to create an intelligent machine that can not only read the text, but also determine its emotional state. The results obtain
Publikováno v:
Contributions to Plasma Physics. :e202000050
Publikováno v:
Contributions to Plasma Physics. :e202000030
Autor:
A. P. Beltiukov, M. M. Abbasi
Publikováno v:
Intellekt. Sist. Proizv.. 17:53
Развитие информационных технологий позволяет нам разрабатывать системы для анализа и обработки данных. Сегодня основным источником до
Publikováno v:
ChemInform. 23
Publikováno v:
ChemInform. 26
A series of 3-cyanopyridine glycosides have been synthesized and evaluated for their inhibitory activity against human immunodeficiency virus (HIV) replication in MT-4 cells. Among the 3-cyanopyridine glycosides 6-(p-methylphenyl) and 6-(p-aminopheny
Publikováno v:
ChemInform. 31
A synthesis of 1-(β-D-ribofuranosyl)-pyridin-2-thiones via reaction of 3-cyanopyridin-2(H)-thiones with 2,3,5-tri-O-benzoyl-D-ribofuranosyl bromide under basic conditions, followed by hydrolysis with methanolic ammonia is reported.
Publikováno v:
Journal of the Chinese Chemical Society. 38:277-281
5-Arylidenes 1a and 1b, on reaction with ethyl cyanoacetate and diethyl malonate in the presence of ammonium acetate under Michael condensation, yield pyridine derivatives 2 and 3, respectively. Cyclopentapyrimidine derivative 4 can also be obtained
Publikováno v:
Phosphorus and Sulfur and the Related Elements. 14:1-6
The reaction of 2,2′-(tert-butylimino)diethanol (1) with dioxaphospholanes (2a) and (2b) leads to the formation of (tert-butylimino)diethylene cyclic ethylene bisphosphite (4). Thermal reaction of the biphosphite (4) with (1) gives a complete rearr