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Experimental Determination of Densities and Refractive Indices of the Ternary Mixture 2-Methyl-2-propanol + Cyclohexylamine plus n-Heptane at T = (303.15 to 323.15) K
(Amer Chemical Soc, Washington, 2011)
The experimental data of the tertiary 2-methyl-2-propanol + cyclohexylamine + n-heptane (densities rho and refractive indices nD data) and three binary systems: 2-methy1-2-propanol + cyclohexylamine (n(D) data). ...
Total polyphenols and antioxidative activity of water extracts of spent coffee
(Karger, Basel, 2011)
Inhibition of Microbial Growth by Silver-Starch Nanocomposite Thin Films
(Vsp Bv, Leiden, 2011)
A sago starch biopolymer with embedded silver nanoparticles has been studied as a material for the prevention of microbial growth. Approximately 8 nm in size, silver nanoparticles have been synthesized by reduction of the ...
Reactivation of a thermostable lipase by solid phase unfolding/refolding Effect of cysteine residues on refolding efficiency
(Elsevier Science Inc, New York, 2011)
Lipase from Geobacillus thermocatenulatus (BTL2) was immobilized in two different matrixes. In one derivative, the enzyme was immobilized on agarose activated with cyanogen bromide (CNBr-BTL2) via its most reactive superficial ...
Synthesis, Characterization and Antiproliferative Activity of Transition Metal Complexes with 3-(4,5-Diphenyl-1,3-oxazol-2-yl)propanoic Acid (Oxaprozin)
(Chemical and Pharmaceutical Bulletin, 2012)
A series of novel Mn(II), Co(II), Ni(II), Cu(II) and Zn(II) complexes with oxaprozin (Hoxa), a nonsteroidal anti-inflammatory drug, has been synthesized. The drug and complexes have been characterized by elemental and ...
The effect of applied current density on the surface morphology of deposited calcium phosphate coatings on titanium
(Elsevier, Amsterdam, 2012)
Electrochemical deposition of calcium phosphate coatings on titanium was performed galvanostatically from the aqueous solution of Ca(NO3)(2) and NH4H2PO4 with the current densities between 5.0 and 10 mA cm(-2), for different ...
Cancer Incidence in a Population Living Near a Petrochemical Facility and Oil Refinery
(Collegium Antropologicum, 2011)
There is growing concern that pollution from petrochemical and oil refinery installations in Pancevo (Serbia) has increased the incidence of various diseases including cancer The aim of our study was to investigate cancer ...
Adsorptive Removal of Technetium-99 Using Macroporous Poly(GMA-co-EGDMA) Modified with Diethylene Triamine
(Wiley-Blackwell, Malden, 2012)
dThe possibility of sorption of technetium-99 in the form of pertechnetate anion (TcO(4)(-)) and the sorption kinetics for removing TcO(4)(-) from aqueous solution by chelating polymers based on glycidyl methacrylate (GMA) ...
Electrochemical synthesis and corrosion behavior of polyaniline-benzoate coating on copper
(Elsevier Science Sa, Lausanne, 2011)
Electrochemical polymerization of polyaniline (PANI) coating on copper electrode was performed galvanostatically in the current density range between 0.50 and 1.25 mA cm(-2), from aqueous solution of 0.3 mol dm(-3) sodium ...