Zobrazeno 1 - 10
of 43
pro vyhledávání: '"J P, Vora"'
Publikováno v:
E-Journal of Chemistry, Vol 7, Iss 4, Pp 1170-1173 (2010)
Singh-Jha method is applied to calculate b* of Laidler-Landskroener equation, the distance of closed approach of solvent molecules to the activated complexes in alkaline hydrolysis of vinyl acetate. This method is applied to alkaline hydrolysis of vi
Externí odkaz:
https://doaj.org/article/c4d2da8ada2b4c0f86a1f88d68cbdec7
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 1, Pp 201-206 (2009)
8-Hydroxy quinoline was synthesized using Skraup reaction. This was condensed with trichloro-s-triazine. The product of the above reaction was allowed to react with triazole derivative. Finally, urea derivatives were allowed to react and the products
Externí odkaz:
https://doaj.org/article/4108bc60485947baad984d09c2b67c33
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 4, Pp 1205-1210 (2009)
Schiff base derivatives of N-{(1E)-[3-(mono or di-substituted aryl)-1-phenyl-1H-pyrazol-4-yl]methylene{-4-methylpyridin-2-amine were synthesized by the acid catalyzed condensation of 3-(mono- or di- substituted aryl)-1-phenyl-1H-pyrazole-4-carbaldehy
Externí odkaz:
https://doaj.org/article/bfaf74df24df41459b00efc3eb0be692
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 2, Pp 531-536 (2009)
The photocatalytic degradation of 2,4-dinitrophenol over ZnO was carried out in the presence of light. Control experiments were carried out. The photocatalytic degradation of 2,4-dinitrophenol was observed spectro-photmerically. The various parameter
Externí odkaz:
https://doaj.org/article/01c5a10024054f3e84b50c48b306a1a2
Publikováno v:
E-Journal of Chemistry, Vol 4, Iss 3, Pp 313-319 (2007)
The protonation constants of diamines such as ethylenediamine, 1,2-diaminopropane, 1,3-diaminopropane, o-phenylenediamine, m-phenylene-diamine, p-phenylenediamine were determined on the basis of Bjerrum and Calvin method in methanol-water mixtures. A
Externí odkaz:
https://doaj.org/article/53ff70aa43b44d5eb2fb240539902352
Publikováno v:
E-Journal of Chemistry, Vol 4, Iss 3, Pp 343-349 (2007)
Density and refractive index have been experimentally determined for binary liquid mixtures of eucalyptol with hydrocarbons (o-xylene,m-xylene and toluene) at 303.15 K, 308.15 K and 313.15 K. A comparative study of Lorentz-Lorenz (L-L), Weiner (W), H
Externí odkaz:
https://doaj.org/article/446de64b1cdd4a7e88b80e8fb0dfab03
Autor:
J. J. Vora, D. R. Patel, Asha D. Patel, Kanu Patel, Sangita Sharma, Laxman S. Bhutadiya, Sunil B. Vasava
Publikováno v:
E-Journal of Chemistry, Vol 6, Iss 1, Pp 270-272 (2009)
To study the metal ligand equilibrium in aqueous solution, the well known Irving-Rossotti titration method was used. The temperature selected is 30±0.10C at ionic strength 0.2 M (NaClO4) which was maintained constant through out the work. The binary
Externí odkaz:
https://doaj.org/article/26114a6bdcd8407a8d88255c3e4f96a0
Autor:
S. Saunders, J. P. Vora
Publikováno v:
British Journal of Neurosurgery. 22:602-608
This paper aims to provide a framework for understanding the investigations and management of pituitary adenomas from an endocrinologists viewpoint. The commonest problems, as well as the more controversial issues, are discussed and relevant, interes
Publikováno v:
Nuclear Medicine Communications. 23:117-120
The detection of functioning neuroendocrine tissue bearing somatostatin receptors has been facilitated to a large extent by the availability of radiolabelled octreotide scanning with 111In octreotide. This review discusses the possible role for somat
Publikováno v:
Journal of Human Hypertension. 14:667-685
Diabetic nephropathy remains a leading cause of end-stage renal disease (ESRD) in western societies, accounting for about 40% of all patients beginning renal replacement therapy. Patients with type 2 diabetes comprise the largest and fastest growing