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Freshwater environmental quality parameters of man-made lakes of Serbia
(Springer, Dordrecht, 2014)
In this study, 28 lakes were selected from the freshwater resources of the network of man-made lakes throughout the Vojvodina Province and the central part of Serbia. Samples were analyzed for the physicochemicals indicators ...
Improved Performance of Multilayer CPW Inductors on Flexible Substrate
(Ieee-Inst Electrical Electronics Engineers Inc, Piscataway, 2014)
In this paper, we present the modeling, fabrication, measurement techniques, and characterization results of multilayer miniature coplanar waveguide (CPW) meander-type inductors for high-frequency applications. Detailed ...
Characterization of PDMS membranes fabricated by bulkmicromachining on silicon wafers
(Belgrade : Military Technical Institute, 2014)
In this paper we proposed microfabrication scheme for PDMS (Polydimethylsiloxane) thin membrane fabrication on Si micromachined cavities with square cross section. PDMS network samples for this research were synthesized ...
Removal of Tc-99(VII) by organo-modified bentonite
(Elsevier, 2014)
(99)Technetium is one of the largest components of nuclear waste material. In aqueous solutions Tc-99 is present as the pertechnetate oxoanion, (TcO4-)-Tc-99, which is highly soluble and mobile in groundwater under oxidizing ...
Microbial polysaccharides as prebiotics: β-glucan and levan
(5th Congress of Macedonian Microbiologists, Book of Abstracts and Programme (Ohrid, 28-31 May 2014), 2014)
Potential environmental application of microbial polysaccharides
(Abstracts CD - 23rd Symposium on Environmental Chemistry, Kyoto, Japan, 2014)
Here we report toxicity inhibition effect of microbial exopolysaccharides on copper (II) in acute toxicity tests with Artemia salina and Daphnia magna.
On the structures of 5-(4-, 3-and 2-methoxyphenylazo)-3-cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone: An experimental and theoretical study
(Elsevier Sci Ltd, Oxford, 2014)
In this work, a combined experimental and theoretical study on the structures of methoxy substituted 5-phenylazo-3-cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridones has been reported. The dyes under the investigation have been ...
Natural and anthropogenic factors affecting the groundwater quality in Serbia
(Elsevier, 2014)
Various chemometric techniques were used to analyze the quality of groundwater data sets. Seventeen water quality parameters: the cations Na, K, Ca, Mg, the anions Cl, SO4, NO3, HCO3 and nine trace elements Pb, As, Mn, Ni, ...
Design of multi-pressure organic rankine cycles for waste heat recovery in site utility systems
(Elsevier, 2014)
This work addresses the design of Organic Rankine Cycle (ORC) processes used for power generation from low-grade heat available in site utility systems. The Exergy Composite Curves approach is used within a systemic ...
Molecular and biochemical characterization of five Actinobacteria strains isolated from hydrocarbon-contaminated soil samples
(Microbiology society, 2014)
In the present study chemotaxonomic and biochemical methods were used in order to compare five Gram positive bacterial strains labeled as RNP05, CHP-ZH25, CHP-NR31, CHP-315 and NS094. The strains were isolated from ...