Search
Now showing items 11-20 of 2976
Toxic metal health risk by mussel consumption
(Springer Heidelberg, Heidelberg, 2012)
Seafood is a major dietary food worldwide. However, seafood consumption by humans can induce health risk because seafood may be contaminated by various pollutants. The mussel Mytilus galloprovincialis is widely distributed ...
Hardwood lignin pyrolysis in the presence of nano-oxide particles embedded onto natural clinoptilolite
(Elsevier Science Bv, Amsterdam, 2013)
In this study the catalytic activity of Na-rich and MO-containing natural clinoptilolite (MO - nanopartides of NiO, ZnO, or Cu2O) was studied in the pyrolysis of hardwood lignin. The clinoptilolite samples exhibit different ...
Removal of Sulfur Compounds from Mineral Insulating Oils by Extractive Refining with N-Methyl-2-pyrrolidone
(Amer Chemical Soc, Washington, 2012)
Copper sulfide deposits in the insulation systems of power transformers decrease the dielectric properties of the insulation and therefore constitute a significant risk for the operation of power transformers. Disulfides, ...
Mechanical and anti-stabbing properties of modified thermoplastic polymers impregnated multiaxial p-aramid fabrics
(Wiley, Hoboken, 2013)
New forms of hybrid multiaxial nanocomposites with enhanced mechanical and stab resisting properties are presented. This study is motivated by the lack of knowledge in the study of the multiaxial fabric nanocomposites with ...
Sensitive HPLC Method for the Determination of Usnic Acid in Tablets
(Elsevier Science Bv, Amsterdam, 2013)
Experimental measurements and modelling of volumetric properties, refractive index and viscosity of selected binary systems with butyl lactate at 288.15-323.15 K and atmospheric pressure. New UNIFAC-VISCO interaction parameters
(Elsevier Science Bv, Amsterdam, 2013)
Densities, refractive indices and dynamic viscosities of three binary systems: butyl lactate + 1-propanol, butyl lactate + 1,2-propanediol and butyl lactate + 1,3-propanediol, have been measured in temperature range ...
Advances in interactive supported electrocatalysts for hydrogen and oxygen electrode reactions
(Elsevier, 2007)
Magneli phases [A. Magneli, Acta Chem. Scand. 13 (1959) 5] have been introduced as a unique electron conductive and interactive support for electrocatalysis both in hydrogen (HELR) and oxygen (OELR) electrode reactions in ...
Linear free energy relationships applied to the reactivity and the C-13 NMR chemical shifts in 4-[[(substituted phenyl)imino]methyl]benzoic acids
(Elsevier Science Bv, Amsterdam, 2012)
Linear free energy relationships (LFER) were applied to the kinetic data and C-13 NMR chemical shifts in 4-[[(substituted phenyl)imino]methyl]benzoic acids. The correlation analysis for the kinetic data and substituent-induced ...
Alginate hydrogel microbeads incorporated with Ag nanoparticles obtained by electrochemical method
(Elsevier Science Sa, Lausanne, 2012)
An innovative method was developed for production of alginate hydrogel microbeads incorporated with silver nanoparticles (AgNPs) based on electrochemical synthesis followed by electrostatic extrusion. AgNPs were synthesized ...
Molecular weight distribution and functional group profiles of TEMPO-oxidized lyocell fibers
(Elsevier Sci Ltd, Oxford, 2013)
The effects of TEMPO-mediated oxidation, performed with NaClO, a catalytic amount of NaBr, and 2,2',6,6'-tetramethylpiperidine-1-oxy radical (TEMPO), were studied on lyocell fibers by means of GPC using multiple detection ...