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Cell wall-bound cationic and anionic class III isoperoxidases of pea root: biochemical characterization and function in root growth
(Oxford Univ Press, Oxford, 2012)
Cell wall isolated from pea roots was used to separate and characterize two fractions possessing class III peroxidase activity: (i) ionically bound proteins and (ii) covalently bound proteins. Modified SDS-PAGE separated ...
Evaluation of the composition and morphology of a WTi/Si system processed by a picosecond laser
(Korean Inst Metals Materials, Seoul, 2012)
In this work we studied the influence of laser radiation on the composition, structure and morphology of WTi thin films deposited on n-type (100) silicon wafers. The films were deposited by d.c. sputtering from a 70:30 at% ...
Hydrogen Peroxide in Adaptation
(Hindawi Ltd, London, 2012)
Further study on fructooligosaccharides of Rhodobryum ontariense
(Adac-Cryptogamie, Paris, 2012)
The identification of nystose and 1(F)-beta-fructofuranosylnystose in the oligosaccharide-rich fraction of the moss Rhodobryum ontariense (Kindb.) Kindb. (Bryaceae) by thin layer chromatography and high pressure chromatography ...
Inappropriately chelated iron in the cerebrospinal fluid of amyotrophic lateral sclerosis patients
(Informa Healthcare, London, 2012)
ALS is characterized by oxidative damage in the brain and cerebrospinal fluid, which is exerted by pro-oxidative activity of iron. Such activity of iron can be drastically increased in the presence of inappropriate iron ...
Service life test of non-noble metal composite cathodes for hydrogen evolution in sodium hydroxide solution
(Pergamon-Elsevier Science Ltd, Oxford, 2012)
In this work polarization characteristics and "service life" test of the non-noble metal composite coatings Ni-MoOx and Ni-MoO2 for hydrogen evolution reaction (HER) in 32 wt.% NaOH at 90 degrees C were investigated and ...
Involvement of Na+/K(+)pump in fine modulation of bursting activity of the snail Br neuron by 10 mT static magnetic field
(Springer, New York, 2012)
The spontaneously active Br neuron from the brain-subesophageal ganglion complex of the garden snail Helix pomatia rhythmically generates regular bursts of action potentials with quiescent intervals accompanied by slow ...
Accumulation of 20 elements in great cormorant (Phalacrocorax carbo) and its main prey, common carp (Cyprinus carpio) and Prussian carp (Carassius gibelio)
(Academic Press Inc Elsevier Science, San Diego, 2012)
In this study, 20 heavy metals and trace elements (Al, As, B, Ba, Cd, Co, Cr, Cu, Fe, Hg, Li, Mg, Mn, Mo, Ni, Pb, Si, Se, Sr and Zn) were analyzed in different tissues (muscle, liver, intestine, feather and bone) of the ...
The reaction of methionine with hydroxyl radical: reactive intermediates and methanethiol production
(Springer Wien, Wien, 2012)
The mechanisms of reaction of methionine with hydroxyl radical are not fully understood. Here, we unequivocally show using electron paramagnetic resonance spin-trapping spectroscopy and GC-FID and GC-MS, the presence of ...
Biological activities of phenolic compounds and ethanolic extract of Halacsya sendtneri (Boiss) Dorfler
(De Gruyter Poland Sp Z O O, Warsaw, 2012)
The objective of this study was to evaluate the efficacy of the ethanolic extract of endemic plant Halacsya sendtneri in inhibiting the growing of the test fungi and bacteria as well as to determine its genotoxic potential ...