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Prikaz rezultata 51-60 od 353
Ecological specificities and molecular diversity of truffles (genus Tuber) originating from mid-west of the Balkan Peninsula
(Sydowia, 2010)
Marjanovic, Z(1), Grebenc, T(2), Markovic, M(3), Glisic, A(4), and Milenkovic, M(5) (2010) Ecological specificities and molecular diversity of truffles (genus Tuber) originating from mid-west of the Balkan Peninsula Sydowia ...
Kinetic parameters for thermal inactivation of soluble peroxidase from needles of Serbian spruce Picea omorika (Pancic) Purkyne
(General Physiol And Biophysics, Bratislava, 2009)
Thermal inactivation of peroxidase (POD) in an extract of Picea omorika (Pancic) Purkyne needles initiated by heat treatment was studied. This is the first study of this kind on a conifer species. Non-linear regression ...
The effect of pH on the activity of soluble peroxidase in needles of Serbian spruce (Picea omorika (Panc.) Purkinye): application of a mathematical model
(General Physiol And Biophysics, Bratislava, 2010)
We studied the dependence of peroxidase (POD) activity on pH in crude extract of Picea omorika (Pane.) Purkinye needles and in its acidic and basic fractions, obtained by ion exchange chromatography. Nonlinear regression ...
Micro-flow sensor for water using NTC thick film segmented thermistors
(Emerald Group Publishing Ltd, Bingley, 2009)
Purpose - The purpose of this paper is to apply negative thermal coefficient (NTC) thick film segmented thermistors (TFSTs) in a micro-flow sensor for water. Design/methodology/approach - A TFST is printed using NTC paste ...
Structural analysis of Zn2TiO4 doped with mgo
(Springer New York LLC, 2009)
The starting mixtures of ZnO, TiO2, and MgO (0, 1.25, and 2.5 wt.%) powders are mechanically activated in a high-energy planetary mill for 15 min and then sintered between 800 and 1100 degrees C for 2 h. The influence of ...
Insight into Danube sturgeon life history: trace element assessment in pectoral fin rays
(Springer, New York, 2011)
Sturgeon populations in the Danube River have experienced severe decline during the last several decades, mostly due to the poorly regulated fishery, river fragmentation and water pollution. This study focuses on gaining ...
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 ...
Comparison of morphological characters between wild and cultured sterlet (acipenser ruthenus l.)
(Slovenian Veterinary Research, 2012)
Sterlet (Acipenser ruthenus L.) populations in the Danube River had experienced severe decline during the 20th century, and have become dependant on stocking measures in significant area of their distribution. Despite the ...
Synthesis of Barium-zinc-titanate Ceramics
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2012)
Mixtures of BaCO3, ZnO and TiO2 powders, with molar ratio of 1:2:4, were mechanically activated for 20, 40 and minutes in a planetary ball mill. The resulting powders were compacted into pellets and isothermally sintered ...
Mortality of red mullet (mullus barbatus linnaeus, 1758) on the Montenegrin shelf (south Adriatic) (vol 61, pg 493, 2009)
(Srpsko biološko društvo, Beograd, i dr., 2009)
Red mullet, Mullus barbatus Linnaeus, 1758, is an economically very important species in trawl fisheries in the Adriatic Sea. Material for analysis was collected from October 2002 until May 2004 with a bottom trawl net ...