Zobrazeno 1 - 10
of 50
pro vyhledávání: '"P. S. R. Reddy"'
Publikováno v:
Electrical engineering & Electromechanics, Iss 2, Pp 20-26 (2023)
Introduction. Increasing vehicle numbers, coupled with their increased consumption of fossil fuels, have drawn great concern about their detrimental environmental impacts. Alternative energy sources have been the subject of extensive research and dev
Externí odkaz:
https://doaj.org/article/45052141a5794c4c8a9f43d6bdf195cb
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 14, Iss 2, Pp 417-427 (2021)
The study of corrugated wings has become acquainted in the field of insect flight in recent times. Recent studies on the aerodynamic effects of a corrugated wing are based on insects like the Dragonfly; whereas the likes of Fruitfly (Drosophila Melan
Externí odkaz:
https://doaj.org/article/2a2fcd1d2b844c33bbea6c1b8d6e33db
Publikováno v:
Materials Research Letters, Vol 5, Iss 6, Pp 408-414 (2017)
A CoCrFeMnNi high-entropy alloy (HEA) showed elongation to failure ∼320% at T = 1023 K and a strain rate $ \dot \varepsilon = {10^{ - 4}}\, {{\rm s}^{ - 1}} $ . Strain hardening and texture weakening occurred at low $ \dot \varepsilon $ , whereas f
Externí odkaz:
https://doaj.org/article/5b1e2688c1bb4a7dbbd31c36daf07c26
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 11, Pp o898-o899 (2015)
In the title compound, C31H22N4O4, the pyrrolidine ring adopts a twist conformation on the N—CH2 bond. The indolin-2-one and the 1H-indole rings are nearly planar (r.m.s. deviations = 0.06 and 0.011 Å, respectively) and are inclined to one another
Externí odkaz:
https://doaj.org/article/5942a7420447428b867a5e26a0a321a4
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 5, Pp o274-o275 (2015)
In the title compound, C12H11NO4, the dihedral angle between the indole ring system (r.m.s. deviation = 0.019 Å) and the oxirane ring is 88.8 (2)°. The oxirane O atom and the bridging ester O atom are in an approximate syn conformation [O—C—C
Externí odkaz:
https://doaj.org/article/6513f3c4251d46129ccf116c93b4d064
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 3, Pp o188-o189 (2015)
The title compound, C12H11NO3, is essentially planar, with the mean plane of the acetate side chain [–C—C(=O)—O—C] being inclined to the mean plane of the indole ring system by 12.49 (7)°. The five- and six-membered rings of the indole group
Externí odkaz:
https://doaj.org/article/93c4fe432f3d4c27baaaa337d9c1053b
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 2, Pp o168-o168 (2014)
In the title compound, C18H15N3O3, the dihedral angle between the mean planes of the quinoline and indole ring systems [r.m.s. deviations = 0.189 (2) and 0.027 (2) Å, respectively] is 88.65 (5)°. The cyclohexene ring of the quinoline ring system ad
Externí odkaz:
https://doaj.org/article/fa4dc302f1114fd8a13027c39ff377ea
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1194-o1195 (2013)
In the central aza-bicyclooctane unit of the title compound, C40H34N4O3·0.75H2O, the peripheral pyrrolidine ring adopts an envelope conformation with the N atom deviating by 0.209 (2) Å, whereas the other pyrrolidine ring adopts a twisted conformat
Externí odkaz:
https://doaj.org/article/1f5e0da49c5a46569a35976c42f832d2
Autor:
Piskala Subburaman Kannan, PanneerSelvam Yuvaraj, Karthikeyan Manivannan, Boreddy S. R. Reddy, A. SubbiahPandi
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 6, Pp o856-o856 (2013)
The title compound, C12H10ClNO3, the indoline ring system is essentially planar, with a maximum deviation of 0.009 Å for the N atom. The indoline ring and acetate group are essentially coplanar, with a maximum deviation of 0.086 Å for the O atom. T
Externí odkaz:
https://doaj.org/article/a7f1256403874acdb48be6d5594a441f
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 4, Pp o493-o494 (2013)
In the title compound, C40H29N3O3S, the pyran ring adopts a sofa conformation, the thiazolidine ring adopts a twisted conformation and the pyrrolidine ring adopts an envelope conformation with the N atom as the flap. The pyrazole ring is essentially
Externí odkaz:
https://doaj.org/article/1c0fad8411a34a149a9c2091a7cb4e4c