Ara
Toplam kayıt 22, listelenen: 1-20
Loss of Heterozygosity at the Bcl‐2 Gene Locus and Expression of Bcl‐2 in Human Gastric and Colorectal Carcinomas
(1994)
The loss of heterozygosity (LOH) at the bcl‐2 gene locus and the expression of the bcl‐2 gene were examined in gastric and colorectal carcinoma cell lines and carcinoma tissues. LOH at the bcl‐2 locus was detected in 24% ...
2-(2,6-Di-Tert-Butylphenoxy)-2',4,4,4',4',6,6,6',6'-Nonachloro-2,2'-Bi(Cyclotri-Lambda-5-Phosphazene)
(Munksgaard Int Publ Ltd, 1994)
The title compound consists of the bulky 2,6-di-tert-butylphenoxy group and two phosphazene rings joined by a P-P bond [2.193 (2) angstrom]. The bulky group plays a predominant role in the distortion of the molecule as a ...
Prof. Dr. İlhan Kum’un Yaşamı ve Mesleki Katkıları
(Türk Kütüphaneciler Derneği Yayınları, 1994)
Von-Willebrand-Factor Antigen Compared With Other Factors In Vasculitic Syndromes
(British Med Journal Publ Group, 1994)
In order to analyse their role as a specific marker of vascular damage and their value in monitoring disease activity the plasma concentrations of von Willebrand factor antigen (vWFAg) and the ristocetin cofactor (RiCoF) ...
Structural Investigations Of 1,2,3,4-Tetrahydrocarbazole Derivatives .1. 2,3-Dihydro-9-(Phenylsulfonyl)Carbazole-4(1H)-One And 1,2,3,4-Tetrahydro-Carbazole-1-Spiro-2'-[1,3]Dithiolane
(Munksgaard Int Publ Ltd, 1994)
Rings A and B of the title compounds, C18H15NO3S (1) and C14H15NS2 (2), are planar while the hydrogenated C rings are not. The rings in the tetrahydrocarbazole skeleton are twisted with respect to each other.
The Infrared And Raman-Spectra Of 4-Phenylpyridine And Its Hofmann Type Complexes
(Marcel Dekker Inc, 1994)
The Infrared and Raman spectra of 4-Phenylpyridine are reported for the first time in the 4000-400cm-1 range. Vibrational assignments have been made for fundamental modes on the basis of frequency shifts of coordinated ...
The Phenylhydrazone Form Of 2-Phenylazo-1,3-Indandione
(Munksgaard Int Publ Ltd, 1994)
In the solid state, 2-phenylazo-1,3-indandione, C1.5H10N2O2, exists as a keto-hydrazone tautomer 2-phenylhydrazono-1,3-indandione. The bond distance of one of the keto groups, is slightly elongated [1.230 (3) cf. 1.217 (2) ...
(5-Chloro-1,3-Benzoxazol-2-Ylthio)Acetonitrile
(Munksgaard Int Publ Ltd, 1994)
(5-Chloro-1,3-benzoxazol-2-ylthio)acetonitrile, C9H5-ClN2OS, was obtained by the reaction of chloro-acetonitrile with 5-chloro-2-mercaptobenzoxazole. The structure of the title compound was indicated by IR, H-1 NMR and ...
Non‐Hodgkin's Lymphomas In Turkey: Eighteen Years’Experience At The Hacettepe University
(1994)
In this retrospective study, 470 patients with non‐Hodgkin's lymphoma (NHL) who had been followed in the Hacettepe University Medical Oncology Department between 1973 and 1990, were evaluated to establish their epidemiologic, ...