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Review of sterlet (Acipenser ruthenus L. 1758) (Actinopterygii: Acipenseridae) feeding habits in the River Danube, 1694-852 river km
(Taylor & Francis Ltd, Abingdon, 2015)
The aim of this work is to present the variation in the sterlet's (Acipenser ruthenus L. 1758) diet along the course of the River Danube, from 1694 to 852 river km. The diet of sterlet mostly comprised 12 bottom fauna taxa. ...
Surface modification of a-CN/TiAlN double layer coating on ASP 30 steel induced by femtosecond laser with 10(13)-10(14) W/cm(2) intensity in vacuum
(Cambridge Univ Press, New York, 2015)
A double layer a-CN/TiAlN coating deposited on ASP30 steel substrate was irradiated by femtosecond laser and surface modification effects were observed. Moderate laser intensities used were in the range of 10(14)-10(13) ...
Studies on structural, morphological and electrical properties of Ce1-xErxO2-delta (x=0.05-0.20) as solid electrolyte for IT - SOFC
(Elsevier Science Sa, Lausanne, 2015)
A series of four different powders ceria doped Ce1-xErxO2-delta (0.05 lt = x lt = 0.20) were synthesized by applying self-propagating reaction at room temperature (SPRT method). SPRT procedure is based on the self-propagating ...
New Antitumour Natural Products from Marine Red Algae: Covering the Period from 2003 to 2012
(Bentham Science Publ Ltd, Sharjah, 2015)
This review covers the 2003-2012 literature data published for natural products originating from marine red algae. The focus is on new antitumour substances, together with details related to the organism sourced. It ...
Photocatalytic degradation of alprazolam in water suspension of brookite type TiO2 nanopowders prepared using hydrothermal route
(Elsevier Science Sa, Lausanne, 2015)
Two series of nanocrystalline brookite-type powders have been synthesized by using combined sal gel hydrothermal method with titanium tetrachloride (TiCI4) as a precursor and hydrothermal temperature and reaction time ...
A new electrolyte based on Tm3+-doped delta-Bi2O3-type phase with enhanced conductivity
(Elsevier Science Bv, Amsterdam, 2015)
The possibility to stabilize the delta-Bi2O3-type polymorph with high ionic conductivity by doping with Tm2O3 was investigated in this study. Five microaystalline samples were synthesized at 750 degrees C from alpha-Bi2O3 ...
Influence of DC Bias on the Electrical Characteristics of SMD Inductors
(IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 2015)
As the dc bias flows through a ferrite chip surface mount device (SMD) inductor, it tends to premagnetize the core and reduce its inductance and impedance. It is observed that this drop is especially emphasized when the ...
Broadband dielectric and Mossbauer studies of BaTiO3-NiFe2O4 composite multiferroics
(Springer, Dordrecht, 2015)
A broadband dielectric investigation and Mossbauer studies were performed on 0.7BaTiO(3)-0.3NiFe(2)O(4) composite ceramics prepared from chemically obtained barium titanate and nickel ferrite powders. Dielectric spectroscopy ...
A method for in-gel fluorescent visualization of proteins after native and sodium dodecyl sulfate polyacrylamide gel electrophoresis
(Academic Press Inc Elsevier Science, San Diego, 2015)
We have developed a simple one-step 30-min method for fluorescent visualization of proteins in native and sodium dodecyl sulfate polyacrylamide gel electrophoresis (PAGE) gels. The method is based on formation of strong ...
Immobilization of Escherichia coli cells expressing 4-oxalocrotonate tautomerase for improved biotransformation of beta-nitrostyrene
(Springer, New York, 2015)
The enzyme 4-oxalocrotonate tautomerase (4-OT) encoded by the xylH gene is a part of the degradation pathway of aromatic compounds in Pseudomonas putida mt-2. 4-OT was described to catalyze Michael-type addition of ...