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Immobilization of Co-60 and Sr-90 Ions Using Red Mud from Aluminum Industry
(Nuclear technology and radiation protection, 2014)
The removal of Co-60 and Sr-90 from the aqueous phase was tested using red mud - the fine grained residue from bauxite ore processing. This industrial waste represents a mixture of numerous minerals, mainly oxides and ...
Sorption-spectrophotometric method for the determination of Pd(II) in aqueous solutions
(Journal of the Serbian Chemical Society, 2004)
The reaction of Pd(II) with 1,8-dihydroxy-2-(prazol-5-ylazo)-naphthalene- 3-6-disulphonic acid (PACA) sorbed onto Dowex 1-X8 ion-exchange resin was investigated with the aim of developing an absorption-spectrophotometric ...
Adsorption of Candida rugosa lipase onto alumina: effect of surface charge
(Journal of the Serbian Chemical Society, 2015)
The impact of the surface charge of alumina supports on the adsorption of Candida rugosa lipase was investigated in terms of the zeta potentials of the adsorption partners. The lipase adhered onto alumina with similar ...
Single and Combined Effects of Acute and Chronic Non-Thermal Stressors on Rat Interscapular Brown Adipose Tissue Metabolic Activity
(Archives of Biological Sciences, 2013)
The aim of this study was to examine whether the thermogenic potential of rat interscapular brown adipose tissue (IBAT) changes in response to acute and/or chronic exposure to non-thermal stressors (immobilization and ...
Thermodynamics and kinetics of 1,8-dihydroxy-2-(imidazol-5-ylazo)-naphthalene-3,6-disulphonic acid immobilization on Dowex resin
(Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 2006)
The sorption of 1,8-dihydroxy-2-(imidazol-5-ylazo)-naphthalene-3,6-disulphonic acid (IACA) onto the anion exchange resins Dowex 1-X8 and Dowex 2-X8 was studied by following the absorption spectra of solid phase, as the ...
Complex formation between Pd(II) and immobilized imidazol-azo-chromotropic acid
(Acta Chimica Slovenica, 2006)
1,8-Dihydroxy-2-(imidazol-2-ylazo)-naphthalene-3,6-disulphonic acid (imidazol-azo-chromotropic acid - IACA) was immobilized onto the anion exchange resin Dowex I-X8,50-100 mesh. The aim of this work was to investigate the ...
Effect of Different Types of Stress on Adrenal Gland Parameters and Adrenal Hormones in the Blood Serum of Male Wistar Rats
(Archives of Biological Sciences, 2009)
In the present study, we examined gross changes in the mass of whole adrenal glands and that of the adrenal cortex and medulla in mature male Wistar rats subjected to three different stress types: acute, chronic, and ...