Now showing items 41-50 of 152
Thermodynamics of divalent-metal fluorides VI. Heat capacity and thermodynamic properties of the fast-ion conductor CaSn2F6 at temperatures from 6 K to 310 K
(Elsevier, 1993-02)
The molar heat capacity Cp. m of calcium hexafluorostannate CaSn2F6 was measured at temperatures T from 6 K to 310 K by adiabatic calorimetry. Reproducible heat capacities were obtained only after cooling the sample twice ...
Synthesis of 1-(2-aminopropyl)benzimidazoles, structurally related to the TIBO derivative R82150, with activity against human immunodeficiency virus.
(Elsevier, 1993-04)
A number of 1-(2-aminopropyl)-2-mercaptobenzimidazoles related to the TIBO derivatives R82150 have been prepared and tested for their activity against human immunodeficiency virus type 1 (HIV-1). These compounds were all ...
S18.20 Preparation of two kinds of sialic acid specific monomeric monovalent lectin derivatives and their application to the study of cell surface glycoconjugates by flow cytometry
(Kluwer Academic Publishers; Chapman & Hall ; Springer Science+Business Media, 1993-08)
Diimide formation on the Ni(100) surface
(Elsevier, 1993-06-10)
Diimide (N2H2), an extremely reactive species, is observed as a gas phase product from the Ni(100) surface in the 200 to 450 K range during hydrazine thermal decomposition and during thermal desorption of predissociated ...
Progesterone modulation of gonadotropin secretion by dispersed rat pituitary cells in culture. IV. Follicle-stimulating hormone synthesis and release
(Elsevier, 1993-02)
Estradiol-treated, rat pituitary cells were studied to examine the effects of progesterone (P) on follicle-stimulating hormone (FSH) synthesis and secretion. Progesterone was administered prior to or concurrent with 3 h ...
Rapid analysis of leukocyte-endothelial adhesion
(Elsevier, 1993-02-26)
Neutrophil adherence to endothelial monolayers in multi-well plates can be rapidly quantitated, using a fluorescent plate reader. The number of adherent neutrophils which have been labeled with biscarboxyethyl carboxyfluorescein ...
Adsorption and thermal decomposition of CH3SH on the Pt(111) surface
(Elsevier, 1993-12-01)
Adsorption, desorption and thermal decomposition of methanethiol (CH3SH) on a clean and on a (2 x 2)-S covered Pt(111) surface have been studied using temperature programmed desorption, high resolution electron energy ...
The effects of transforming growth factor alpha and somatostatin on regenerating hepatocytes in the rat
(Elsevier, 1993-03-05)
Transforming growth factor alpha (TGF[alpha]) stimulates DNA synthesis in adult rat hepatocytes, and plays a physiological role after partial hepatectomy by an autocrine mechanism. Somatostatin (SS-14) is a potent inhibitor ...