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Immobilization of Na,K-ATPase isolated from rat brain synaptic plasma membranes
(Journal of the Serbian Chemical Society, 2002)
Rat brain Na,K-ATPase partially purified by SDS from synaptic plasma membranes (SPM) was immobilized by adsorption on nitrocellulose (NC), polyvinylidene fluoride (PVDF) and glass fiber (GF) membranes, Partial SDS ...
Environmental impact of radioactive silver released from nuclear power plant
(Journal of Radioanalytical and Nuclear Chemistry, 2002)
Radioactive silver Ag-110m is not a fission product, but as a contaminant originating from Chernobyl, was registered in many European countries. The environmental impact of radioactive silver was specially expressed in the ...
Inverse gas chromatography of chromia. Part II. Finite surface coverage
(Journal of the Serbian Chemical Society, 2002)
The interactions of n-hexane, benzene, chloroform, and tetrahydrofuran with dried (amorphous) chromia (I) and chromia heated at 1073 K (crystalline) (II), both obtained from a colloidal dispersion, and a commercially ...
Antiproliferative activity of some cis-/trans-platinum(II) complexes on HeLa cells
(Journal of Experimental and Clinical Cancer Research, 2002)
Purpose of this work was to synthesize several cis-/trans- isomer pairs of the platinum(II) complexes, and study the extent and the mode of their antiproliferative activity on HeLa cells. Six platinum(II) isomer pairs have ...
Survey of natural and anthropogenic radioactivity in environmental samples from Yugoslavia
(Journal of Environmental Radioactivity, 2002)
The radioactivity of U-238, Ra-226, Th-232, K-40 and Cs-137 in sediments, soil, turf and honey from Serbia and Kosovo (Yugoslavia) was measured using gamma and alpha spectrometry in order to estimate the radiation hazard ...
Radiochemical purity and particles number determinations of modified Tc-99m-macroaggregated albumin
(Journal of the Serbian Chemical Society, 2002)
A new procedure for the aggregation of human albumin and Tc-99m-labelling of the prepared macroaggregated albumin are presented. Simple methods for quantifying of all the radiochemical impurities existing in Tc-99m-MAA ...
Comparison of some physicochemical and pharmacokinetical parameters of Tc-99m-PAH, Tc-99m-MAG(3) and I-131-OIH
(Journal of Radioanalytical and Nuclear Chemistry, 2002)
The purpose of this study was to compare some physicochemical characteristics as well as pharmacokinetic behavior of Tc-99m-PAH as a novel renal agent, with Tc-99m-MAG(3) and (OIH)-O-131. Tc-99m-PAH was prepared from ...
IR laser-induced changes to L-adrenaline-D-hydrogentartrate incorporated in KBr matrices
(Laser Chemistry, 2002)
Changes in the pharmaceutical L-adrenaline-D-hydrogentartrate, incorporated in KBr matrices, induced by a pulsed carbon-dioxide Transversely Excited Atmospheric (TEA) laser, were observed. Modifications of the sample were ...
Surface properties of silicon nitride powders
(Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 2002)
The surface charge densities of silicon nitride powders in NaNO3 solutions of various concentrations were investigated by the potentiometric acid-base titration method. The points of zero charge, pH(pzc) of silicon nitride ...
Synthesis and crystal structure of s-cis-(ethylenediamine-N,N -diacetato)cobalt(III) complex with N,N-dimethylglycine
(Synthesis and Reactivity in Inorganic and Metal-organic Chemistry, 2002)
The s-cis-geometrical isomer of the cobalt(III) complex with N,N-dimethylglycine (dmgly) and the tetradentate ligand ethylenediamine-N,N-diacetate ion (edda) was prepared by a direct synthesis from cobalt(II) chloride ...