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Prikaz rezultata 21-30 od 995
Influence of the indium concentration on microstructural and electrical properties of proton conducting NiO-BaCe0.9-xInxY0.1O3-delta cermet anodes for IT-SOFC application
(Elsevier Science Sa, Lausanne, 2013)
Optimization of the major properties of anodes based on proton conductors, such as microstructure, conductivity and chemical stability, is yet to be achieved. In this study we investigated the influence of indium on the ...
Dissecting blue light signal transduction pathway in leaf epidermis using a pharmacological approach
(Springer, New York, 2015)
Blue light signalling pathway in broad bean leaf epidermal cells includes key membrane transporters: plasma- and endomembrane channels and pumps of H (+) , Ca (2+) and K (+) ions, and plasma membrane redox system. Blue ...
The influence of fly ash characteristics and reaction conditions on strength and structure of geopolymers
(Elsevier Sci Ltd, Oxford, 2015)
Reactivity of Class F fly ash (FA), development of strength, and structure of FA-based geopolymers, depending on the reaction conditions, were examined in this paper. The results of SEM/EDS and NMR analyses revealed that ...
Elemental concentrations in different tissues of European perch and black bullhead from Sava lake (Serbia)
(University of Ljubljana - Veterinary Faculty, 2015)
Distribution of 17 chemical elements in gills, muscle, and liver of the European perch (Perca fluviatilis) and black bullhead (Ameiurus melas) from the Sava Lake (Serbia) was studied to detect bioaccumulation patterns in ...
Acetylcholinesterase [AChE] Activity of Colorado Potato Beetle Populations in Serbia Resistant to Carbamates and Organophosphates
(Ars Docendi, Bucharest, 2017)
The resistance levels of the Colorado potato beetle (CPB) in Serbia to organophosphorus (OP) and carbamate (C) insecticides varied by population. The resistance level of populations to OPs indescending order was: Futog, ...
The effects of plant growth regulators on growth, yield, and phenolic profile of lentil plants
(Academic Press Inc Elsevier Science, San Diego, 2012)
The effects of plant growth regulators (PGRs) such as gibberellic acid (GA(3)), indole-3-acetic acid (IAA), kinetin, Prohexadione-Calcium (Prohex-Ca), and Topflor on lentil plants were investigated employing physiological ...
Oxygen regulation of alternative respiration in fungus Phycomyces blakesleeanus: connection with phosphate metabolism
(Elsevier, Amsterdam, 2013)
Environmental changes can often result in oxygen deficiency which influences cellular energy metabolism, but such effects have been insufficiently studied in fungi. The effects of oxygen deprivation on respiration and ...
Mn-Zn Ferrite Round Cable EMI Suppressor With Deep Grooves and a Secondary Short Circuit for Different Frequency Ranges
(IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 2013)
A novel Mn-Zn ferrite round cable electromagnetic interference (EMI) suppressor with deep grooves and a secondary short circuit was constructed, realized and measured. Three steps were passed in novel suppressor development: ...
Analysis of a Mn-Zn Ferrite Bundle EMI Suppressor Using Different Suppressing Principles and Configurations
(IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 2013)
A novel round cable electromagnetic interference (EMI) suppressor comprising a bundle of Mn-Zn ferrite tubes was realized using different principles of suppressing, such as direct suppressing, inverting/suppressing, ...
Converting low dose radiation to redox signaling
(Plant Signaling and Behavior, 2013)
In contrast to the damaging effects of high doses, low dose radiation (UV, gamma) has been reported to provoke constructive changes in plants. However, the mechanisms by which plants recognize and respond to low dose ...