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Surface tip-to-base Ca2+ and H+ ionic fluxes are involved in apical growth and graviperception of the Phycomyces stage I sporangiophore
(Springer, New York, 2012)
Net fluxes of Ca2+ and H+ ions were measured non-invasively close to the surface of Phycomyces blakesleeanus sporangiophores stage I using ion-selective vibrating microelectrodes. The measurements were performed on a wild ...
Electrodeposition of Ni, Sn and Ni-Sn Alloy Coatings from Pyrophosphate-Glycine Bath
(Electrochemical Soc Inc, Pennington, 2012)
In this work the electrodeposition of Ni, Sn and Ni-Sn alloy from the solution containing pyrophosphate and/or glycine has been investigated by cyclic voltammmetry (CV), potentiostatic pulse and polarization curve measurements ...
Interaction of the CdSe quantum dots with plant cell walls
(Elsevier, Amsterdam, 2012)
There is an increasing application of quantum dots (QDs) in plant science, as markers for the cells or their cell walls (Cvvs). In a plant cell the CW is a first target place for external agents. We studied interaction of ...
Antioxidant enzymes and GST activity in natural populations of Holandriana holandrii from the Bosna River
(Tubitak Scientific & Technical Research Council Turkey, Ankara, 2012)
Specimens of the freshwater snail Holandriana holandrii affected by different levels of contamination were collected from 3 sites within the Bosna River Basin, i.e. Visoko, Doboj, and Modrica. The activities of antioxidant ...
Pattern formation during electrodeposition of indium-cobalt alloys
(Springer, New York, 2012)
The investigations on the effect of the electrolysis conditions, including high speed electroplating, on the content, structure, morphology and some properties of electrodeposited In-Co alloys from citrate electrolytes are ...
From failure to success: Serbian approach in mitigation of global climate change and extreme weather events
(Scibulcom Ltd, Sofia, 2012)
When the issue of (in-) security is raised in relation to climate change it is most often associated with humanitarian catastrophes caused by extreme weather events. Taking into account all the challenges that Serbia has ...
Factors affecting distribution pattern of dominant macroinvertebrates in Mantovo Reservoir (Republic of Macedonia)
(Versita, Warsaw, 2012)
In the present study, we analysed spatial and temporal heterogeneity of the limnological characteristics to provide more detailed information about the processes taking place within Mantovo Reservoir (Republic of Macedonia). ...
Contribution of inorganic cations and organic compounds to osmotic adjustment in root cultures of two Centaurium species differing in tolerance to salt stress
(Springer, Dordrecht, 2012)
The effect of reduced availability of sugars on growth and essential metabolic processes in roots, resulting from decreased photosynthesis under salinity, was excluded by establishing a non-photosynthetic model-system in ...
Pt supported on nano-tungsten carbide as a beneficial catalyst for the oxygen reduction reaction in alkaline solution
(Pergamon-Elsevier Science Ltd, Oxford, 2012)
Platinum nanocatalyst at nano-tungsten carbide was synthesized, characterized and tested for oxygen reduction reaction (ORR) in 0.1 mol dm(-3) NaOH, at 25 degrees C. Tungsten-carbide islands on nano-tungsten particles (WC) ...
Scoring of the extent and intensity of carp (Cyprinus Carpio) skin changes made by cormorants (Phalacrocorax carbo sinensis): relationship between morphometric and histological indices
(Springer, Dordrecht, 2012)
Cormorants cause damage to fish in aquaculture not only by consuming large number of fish but also by wounding them. Quantification of the actual damage in fish induced by wounding is important for reliable estimations of ...