Ara
Toplam kayıt 450, listelenen: 111-120
Synthesis of some novel 1,2,4-triazol-3-one derivatives bearing the salicyl moiety and their anticonvulsant activities
(Wiley-V C H Verlag Gmbh, 2014)
A series of new 1,2,4-triazole-3-one derivatives bearing the salicyl moiety were synthesized by using microwave irradiation, and their chemical structures were identified by IR, H-1 NMR, C-13 NMR, elemental analysis, and ...
Synthesis of unsymmetrical 3,5-disubstituted 1,2,4-triazole derivatives with their pKa values
(Chiminform Data S A, 2014)
Acylhydrazones (2a-b) were synthesized by the condensation of iminoester hydrochlorides (1a-b) with benzhydrazide. the treatment of acylhydrazones With hydrazine hydrate afforded 4-amino-4H-1,2,4-triazoles. (3a-b). ...
What is the success of ultrasonography of benign adnexal masses?
(Wiley-Blackwell, 2014)
AimTo assess the diagnostic accuracy of the ultrasonographic discrimination of benign adnexal masses. MethodsThis was a prospective study, evaluating 245 consecutive cases using real-time gray-scale ultrasonography in a ...
The effect of hippophae rhamnoides extract on oxidative damage on rat's gastric tissue depending on Co-implementation of methotrexate and indomethacin
(Colegio Farmaceuticos Provincia de Buenos Aires, 2014)
The effect of Hippophae rhamnoides (HR) extract on oxidative damage on rat's gastric tissue depending on co-implementation of methotrexate (MTX) and indomethacin (IND) was investigated biochemically and histopathologically. ...
Representations by certain octonary quadratic forms whose coefficients are 1, 2, 3 and 6
(World Scientific Publ Co Pte Ltd, 2014)
We determine formulae for the numbers of representations of a positive integer by certain octonary quadratic forms whose coefficients are 1, 2, 3 and 6.
Microwave assisted synthesis of some novel 2-(3-Chlorobenzyl)-1H-benzimidazole derivatives and determination of their antimicrobial activity and pKa values
(Chiminform Data S A, 2015)
In the present research, synthesis of new 2-(3-chlorobenzyl)-1H-benzimidazole derivatives bearing N-benzylidene, 1,2,4-triazole and N-acylhydrazone moiety is investigated. These novel compounds have been tested for their ...
Supra- and infra-torcular double occipital encephalocele
(Elsevier Doyma Sl, 2015)
An encephalocele is a protrusion of the brain and/or meninges through a defect in the skull that is closed or covered with skin. Occipital encephaloceles are the most frequent type in North America and Western Europe, where ...
Assessment of exergetic sustainability indicators for a single layer solar drying system
(Inderscience Enterprises Ltd, 2015)
This paper aims to develop and assess the exergetic sustainability indicators for a single layer solar drying process of the shelled and unshelled pistachio samples. For this purpose, in terms of the Second Law of ...
Microwave-assisted synthesis of some new benzimidazole derivatives with their antimicrobial activity
(Bentham Science Publ Ltd, 2015)
2-(2-Chlorobenzyl)-1H-benzimidazole (2) was prepared from the reaction of o-phenylenediamine and ethylimido-o-chlorophenylacetate hydrochloride (1) under microwave irradiation. the acetate and hydrazide derivatives of 2(2- ...
Change in smoking habits and contribution of physicians to smoking cessation in patients with nonmuscle-invasive bladder cancer
(Modestum Ltd, 2015)
To assess the impact of a diagnosis of bladder cancer on smoking behavior and to analyze the role of the physician in smoking cessation. Nonmuscle-invasive bladder cancer patients completed a phone survey of their smoking ...