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Приказ резултата 31-40 од 220
Use of Chenopodium murale L. transgenic hairy root in vitro culture system as a new tool for allelopathic assays
(Elsevier Gmbh, Munich, 2012)
We investigated Chenopodium murale transgenic hairy root in vitro culture system as a new tool for allelopathic assays. Transgenic hairy roots were induced by Agrobacterium rhizogenes A4M70GUS from roots, cotyledons, leaves, ...
The electrical properties of chemically obtained barium titanate improved by attrition milling
(Springer, New York, 2013)
Barium titanate ceramics were prepared using the nanopowder resulting from a polymeric precursor method, a type of modified Pechini process. The obtained nanopowder was observed to agglomerate and in order to de-agglomerate ...
Kinetics of the oxygen evolution reaction on NiSn electrodes in alkaline solutions
(Elsevier Science Sa, Lausanne, 2015)
In order to examine the intrinsic catalytic activity and durability of the electrodeposited NiSn alloy electrodes and the electrodeposited Ni as a reference electrode material for the oxygen evolution reaction (OER) in ...
Ni-(Ebonex-supported Ir) composite coatings as electrocatalysts for alkaline water electrolysis. Part I: Hydrogen evolution
(Pergamon-Elsevier Science Ltd, Oxford, 2015)
The hydrogen evolution reaction (HER) was studied at electrodeposited Ni and Ni-(Ebonex/Ir) composite coatings in 1 mol dm(-3) NaOH solution at 25 degrees C. The Ni-(Ebonex/Ir) coatings were electrodeposited from a nickel ...
Service life test of the NiSn coatings as cathodes for hydrogen evolution in industrial chlor-alkali electrolysis
(Pergamon-Elsevier Science Ltd, Oxford, 2014)
In this work the "service life test" (SLT) of the NiSn alloy coatings as cathodes for the hydrogen evolution reaction (HER), deposited onto Ni 40 mesh at different current densities from the bath containing 0.1 mol dm(-3) ...
Hydrothermal conversion of grape pomace: Detailed characterization of obtained hydrochar and liquid phase
(Elsevier Science Bv, Amsterdam, 2016)
In this study, carbonization products of grape pomace (hydrochar and process water) have been thoroughly characterized in order to assess its fuel properties, physico-chemical composition and to optimize its production. ...
Mechanisms of redox interactions of bilirubin with copper and the effects of penicillamine
(Elsevier Ireland Ltd, Clare, 2017)
Toxic effects of unconjugated bilirubin (BR) in neonatal hyperbilirubinemia have been related to redox and/or coordinate interactions with Cu2+. However, the development and mechanisms of such interactions at physiological ...
Ex-situ sensitization of ordered TiO2 nanotubes with CdS quantum dots
(Elsevier Sci Ltd, Oxford, 2015)
Ordered titania nanotubes (pore diameter approximate to 90 nm and wall thickness approximate to 10 nm) were obtained by the anodization technique and used for the ex-situ deposition of cadmium sulfide quantum dots (CdS ...
On 2D generalization of Higuchi's fractal dimension
(Pergamon-Elsevier Science Ltd, Oxford, 2014)
We propose a new numerical method for calculating 2D fractal dimension (DF) of a surface. This method represents a generalization of Higuchi's method for calculating fractal dimension of a planar curve. Using a family of ...