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Приказ резултата 11-20 од 237
Silicon Alleviates Iron Deficiency in Barley by Enhancing Expression of Strategy II Genes and Metal Redistribution
(Frontiers Media Sa, Lausanne, 2019)
The beneficial effects of silicon (Si) have been shown on plants using reduction-based strategy for iron (Fe) acquisition. Here we investigated the influence of Si on Fe deficiency stress alleviation in barley (Hordeum ...
The polysaccharide extracts from the fungi Coprinus comatus and Coprinellus truncorum do exhibit AChE inhibitory activity
(Taylor & Francis Ltd, Abingdon, 2019)
The polysaccharide (PSH) extracts from the edible mushroom species Coprinus comatus and Coprinellus truncorum were screened in liquid for their acetylcholinesterase inhibitory (AChE) activity. Both extracts were found to ...
Nepetalactone-rich essential oil mitigates phosphinothricin-induced ammonium toxicity in Arabidopsis thaliana (L.) Heynh.
(Elsevier Gmbh, Munich, 2019)
Active ingredient of the commercial herbicide BASTA (B), phosphinothricin, acts as an inhibitor of glutamine synthetase (GS), a key enzyme in ammonium assimilation. The treatment with BASTA leads to an elevation of ammonium ...
New spectral templates for rhodopsin and porphyropsin visual pigments
(Srpsko biološko društvo, Beograd, i dr., 2019)
A four-parameter model of spectral sensitivity curves was developed. Empirical equations were designed for A(1)- and A(2)-based visual pigments with the main a-band maximum absorptions (lambda(max)) from 350 nm, near the ...
Resource allocation in response to herbivory and gall formation in Linaria vulgaris
(Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux, 2019)
Trehalose and its precursor, trehalose 6-phosphate (T6P), are essential regulators of plant response to abiotic and biotic stress. Here we used the specific host-insect interaction between Linaria vulgaris (Plantaginaceae) ...
Directed Evolution of Cellobiose Dehydrogenase on the Surface of Yeast Cells Using Resazurin-Based Fluorescent Assay
(MDPI, Basel, 2019)
Featured Application Developed fluorescent assay and expression system can be used for obtaining improved cellobiose dehydrogenase whole cell biocatalysts for lactobionic acid production and building of biosensors and ...
Change in structural, ferroelectric, and magnetic properties of bismuth ferrite induced by doping with gadolinium
(Elsevier Sci Ltd, Oxford, 2019)
Bismuth ferrite, BiFeO3, was doped with a wide range of concentrations (0-30%) of Gd in order to investigate structural, ferroelectric, and magnetic properties and their correlation. Powder samples of Bi1-xGdxFeO3 (x = ...
Biliverdin-copper complex at physiological pH
(Royal Soc Chemistry, Cambridge, 2019)
Biliverdin (BV), a product of heme catabolism, is known to interact with transition metals, but the details of such interactions under physiological conditions are scarce. Herein, we examined coordinate/redox interactions ...
Co-doping as a strategy for tailoring the electrolyte properties of BaCe0.9Y0.1O3-delta
(Elsevier Sci Ltd, Oxford, 2019)
The properties of single-doped BaCe0.9Y0.1O3-delta and materials co-doped with 5 mol % of different cations (In3+, Zr4+ and Nb5+) with the general formula BaCe0.85Y0.1M0.05O3-delta were compared to examine the influence ...
Synthesis and characterization of AgPd alloy coatings as beneficial catalysts for low temperature fuel cells application
(Pergamon-Elsevier Science Ltd, Oxford, 2019)
The Ag, Pd and AgPd alloys of different morphologies and compositions were electrodeposited onto Au and glassy carbon (GC) disc electrodes from the solution containing 0.001 M PdCl2 + 0.04 M AgCl + 0.1 M HCl + 12 M LiCl ...