Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Bidya Sagar"'
Autor:
M. Venkata Ramana, G. Krishna Mohana Rao, Bidya Sagar, Ravi Kumar Panthangi, B.V. Raja Ravi Kumar
Publikováno v:
Cleaner Engineering and Technology, Vol 2, Iss , Pp 100034- (2021)
Superalloys are categorized as difficult-to-cut materials. The machinability of these alloys is poor due to their hardness and non-availability of proper tool materials. The main aim of sustainable machining is to avoid or minimize the usage of cutti
Externí odkaz:
https://doaj.org/article/3a6ba383f17747ddaaf82241b4b836d9
Autor:
B. V. R. Ravi Kumar, M. Venkata Ramana, G. Krishna Mohana Rao, Bidya Sagar, G Prasanth, P. Ravi Kumar
Publikováno v:
Materials Today: Proceedings. 44:2319-2324
Iron based Nickel super alloys are huge requirement for marine, aero engines, chemical refinery and nuclear plant applications owing to their better-quality properties. This works focused to optimize the process parameters to maximize the shear angle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ded7ff790b972b85f1312dc61d0a0f54
https://doi.org/10.1016/j.matpr.2020.12.407
https://doi.org/10.1016/j.matpr.2020.12.407
Autor:
Bidya Sagar Pani
Publikováno v:
Water Science and Engineering, Vol 2, Iss 2, Pp 19-31 (2009)
The advantages of Reichardt's hypothesis in dealing with single and multiple circular jets in a stagnant environment are highlighted. The stages involved in the development of the point source method, an offshoot of the new hypothesis, are presented.
Externí odkaz:
https://doaj.org/article/7fec619c593d4c068086c439719cd252
Autor:
Bidya Sagar, G. Krishna Mohana Rao, Ravi Kumar Panthangi, M. Venkata Ramana, B. V. R. Ravi Kumar
Publikováno v:
Cleaner Engineering and Technology, Vol 2, Iss, Pp 100034-(2021)
Superalloys are categorized as difficult-to-cut materials. The machinability of these alloys is poor due to their hardness and non-availability of proper tool materials. The main aim of sustainable machining is to avoid or minimize the usage of cutti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f60f89a157dc3abedf9879ddc743e1
http://www.sciencedirect.com/science/article/pii/S2666790820300343
http://www.sciencedirect.com/science/article/pii/S2666790820300343
Autor:
Priya Handa, Sudipta Raha Roy, R. Ravishankar, Kedar Purnapatre, Kayarat Saikrishnan, Mamannamana Vijayan, M. Bidya Sagar, Umesh Varshney
Publikováno v:
Acta Crystallographica Section D Biological Crystallography. 58:1269-1276
The structures of a new crystal form of free Escherichia coli uracil DNA glycosylase (UDG), containing four molecules in the asymmetric unit, and two forms of its complex with the proteinaceous inhibitor Ugi, containing two and four crystallographica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b12f4be781833623019b776b3cb3e5c
https://doi.org/10.1107/s0907444902009599
https://doi.org/10.1107/s0907444902009599
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 214:850-856
The crystal structures of two dihydropyridines were solved by direct methods and refined by full-matrix least-squares procedure. 2,6-Dimethyl-3,5-di[N-methyl]-carbamoyl-4-[3,4-methoxy]phenyl-1,4-dihydropyridine hemihydrate, C38H50N6O9 (compound 1): m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e0fe7bf69887f0ad917a0dd080723e5
https://doi.org/10.1524/zkri.1999.214.12.850
https://doi.org/10.1524/zkri.1999.214.12.850
Autor:
K. Ravikumar, S. Mehdi, Eluvathingal D. Jemmis, Kalathingal T. Giju, Y. S. Sadanandam, M. Bidya Sagar
Publikováno v:
Journal of Chemical Crystallography. 29:481-491
A series of 4(x-substituted phenyl)-1,4-dihydropyridines (x=2—CF3 (1), 2-CH3 (2), 2-OCH3 (3) and 2,4-Cl (4)) with a new substituent, the N-methylcarbamoyl (CONHCH3) group at C3 and C5 are crystallographically characterized and a comparison has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ea7aafba91f5d6a0b89cf1d9f1c0e53
https://doi.org/10.1023/a:1009579430593
https://doi.org/10.1023/a:1009579430593
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 213:182-190
The crystallographic characterization of the following three calcium channel antagonists is reported here: 2,6-dimethyl-3,5-dicarbamoyl-4-[2-nitro]-1,4-dihydropyridine (1), 2,6-dimethyl-3,5-dicarbamoyl-4-[4-methoxy]-1,4-dihydropyridine (2) and 2,6-di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69d6919b77c04eaadcd16bb7ab3d8abd
https://doi.org/10.1524/zkri.1998.213.3.182
https://doi.org/10.1524/zkri.1998.213.3.182
Autor:
M. Bidya Sagar, A. R. Rao, Kayarat Saikrishnan, Mamannamana Vijayan, S. K. Kalapala, Umesh Varshney
Publikováno v:
Acta Crystallographica Section D Biological Crystallography. 60:368-370
With the re-emergence of tuberculosis providing the impetus, research on Mycobacterium tuberculosis at the molecular level has registered considerable progress in recent years (Ratledge & Dale, 1999). In particular, the availability of the complete g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4c2a331085749f5de1e7364b5e8782e
https://doi.org/10.1107/s0907444903027926
https://doi.org/10.1107/s0907444903027926
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 51:451-454
Structure determination of the title compound, 5β,10-β-epoxy-3,3-ethylenedioxy-17β-hydroxy-17α-(1-propynyl)estra-9(11)-ene, C 23 H 30 O 4 , establishes the configuration of the epoxy O atom as 5β,10β and locates the position of the double bond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::542ed1400b2ab7e53423c090dbcb9603
https://doi.org/10.1107/s0108270194008589
https://doi.org/10.1107/s0108270194008589