Search
Now showing items 21-30 of 68
Treatment of a mud pit by bioremediation
(Sage Publications Ltd, London, 2016)
The mud generated from oil and natural gas drilling, presents a considerable ecological problem. There are still insufficient remedies for the removal and minimization of these very stable emulsions. Existing technologies ...
An ab initio study of SbH2 and BiH2: The Renner effect, spin-orbit coupling, local mode vibrations and rovibronic energy level clustering in SbH2
(Academic Press Inc Elsevier Science, San Diego, 2016)
We present the results of ab initio calculations for the lower electronic states of the Group 15 (pnictogen) dihydrides, SbH2 and BiH2. For each of these molecules the two lowest electronic states become degenerate at ...
Thermodynamic assessment and experimental study of the Al-Ag-Ga phase diagram
(Elsevier, 2016)
Ternary Al-Ag-Ga system was assessed both theoretically using thermodynamic calculations of phase equilibria based on CALPHAD method and experimentally using differential thermal analysis (DTA), scanning electron microscopy ...
Mass distributions and morphological and chemical characterization of urban aerosols in the continental Balkan area (Belgrade)
(Springer Heidelberg, Heidelberg, 2016)
This work presents characteristics of atmospheric aerosols of urban central Balkans area, using a size-segregated aerosol sampling method, calculation of mass distributions, SEM/EDX characterization, and ICP/MS analysis. ...
Synthesis and anti-Candida activity of novel benzothiepino[3,2-c]pyridine derivatives
(Wiley, Hoboken, 2016)
A novel series of thiepine derivatives were synthesized and evaluated as potential antimicrobials. All the synthesized compounds were evaluated for their antimicrobial activities in vitro against the fungi Candida albicans ...
Diamide-based fullerosteroidal and disteroidal [2] rotaxanes: solvent-induced macrocycle translocation and/or unthreading
(Royal Soc Chemistry, Cambridge, 2016)
The synthesis, characterization and behaviour of two novel Leigh-type amide [2]rotaxanes are reported. NMR study shows that fullerosteroidal and disteroidal rotaxanes occur in a peptide co-conformation in CDCl3. [D-6]DMSO ...
Nucleation and early stages of growth of lead onto copper electrodes from dilute electrolytes
(Elsevier, 2016)
The processes of nucleation and growth of lead from the dilute electrolytes on copper substrates were investigated by chronoamperometry and by scanning electron microscopic (SEM) analysis of the deposits obtained in the ...
Spatial monitoring of heavy metals in the inland waters of Serbia: a multispecies approach based on commercial fish
(Springer Heidelberg, Heidelberg, 2016)
The study monitored the contamination of fish muscle tissue by elements Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, and Zn at 17 sampling sites, in order to assess the pollution status of the main rivers in Serbia. Of the ...
Anion-pi interactions in complexes of proteins and halogen-containing amino acids
(Springer, New York, 2016)
We analyzed the potential influence of anion-pi interactions on the stability of complexes of proteins and halogen-containing non-natural amino acids. Anion-pi interactions are distance and orientation dependent and our ...
Synthesis, characterization, DFT calculations and antimicrobial activity of pentagonal-bipyramidal Zn(II) and Cd(II) complexes with 2,6-diacetylpyridine-bis(trimethylammoniumacetohydrazone)
(Taylor & Francis Ltd, Abingdon, 2016)
Isothiocyanate complexes of Zn(II) and Cd(II) with the condensation product of 2,6-diacetylpyridine and trimethylammoniumacetohydrazide (Girard's T reagent) were synthesized, characterized, and their antimicrobial activities ...