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Prikaz rezultata 1-10 od 22
Analysis and forecast of Pontic shad (Alosa immaculata) catch in the Danube River
(Iranian Fisheries Science Research Inst-Ifsri, Tehran, 2018)
The relationship between the Lower Danube River level and Romanian annual catches of Pontic shad (Alosa immaculata, Bennett 1835) were analyzed. For analysis of long term data on the Danube River water level and Pontic ...
Photoluminescence spectroscopy of CdSe nanoparticles embedded in transparent glass
(Springer, Dordrecht, 2018)
In this paper we present photoluminescence measurements of CdSe nanoparticles embedded in transparent glass. Sample is prepared using an original technique, which combines both heat treatment and ultraviolet laser irradiation. ...
Effects of homocysteine and its related compounds on oxygen consumption of the rat heart tissue homogenate: the role of different gasotransmitters
(Springer, Dordrecht, 2018)
The objective of this study was to investigate in vitro effects of 10 A mu M dl-homocysteine (dl-Hcy), dl-homocysteine thiolactone-hydrochloride (dl-Hcy TLHC), and l-homocysteine thiolactone-hydrochloride (l-Hcy TLHC) on ...
Mn-Zn ferrite line EMI suppressor for power switching noise in the impulse/high current bias regime
(Tubitak Scientific & Technical Research Council Turkey, Ankara, 2018)
Ferrite cores 50 mm long were formed from large ferrite tubes obtained using fine Mn-Zn ferrite powder (M-30-IHIS) extruded and sintered at 1280 degrees C for 2 h. Core impedance was measured in the HF range (0.1-100 MHz), ...
Multivariate Curve Resolution - Alternate Least Square Analysis of Excitation-Emission Matrices for Maize Flour Contaminated with Aflatoxin B1
(Springer/Plenum Publishers, New York, 2018)
In this preliminary study, we used the Multivariate Curve Resolution- Alternating Least Squares (MCR-ALS) algorithm to analyze the excitation-emission matrix for different samples of maize flour contaminated with aflatoxin ...
Improving stability of cerium oxide nanoparticles by microbial polysaccharides coating
(Srpsko hemijsko društvo, Beograd, 2018)
Cerium oxide (CeO2) nanoparticles (CONPs) are interesting biomaterials with various applications in biomedicine, cosmetics and the pharmaceutical industry, but with limited practical application because of their low stability ...
Spider silk as a template for obtaining magnesium oxide and magnesium hydroxide fibers
(Savez hemijskih inženjera, Beograd, 2018)
Spider silk fibers, collected from Pholcus Phalangioides spider were used as a template for obtaining magnesium oxide (MgO, periclase) as well as magnesium hydroxide (Mg(OH)(2), brucite) fibers. Magnesium oxide fibers were ...
Saccadic dysfunction in patients with hypoxic-ischemic encephalopathy
(IMR Press, Wan Chai, 2018)
Electrophysiological monitoring of saccadic eye movements in patients with hypoxic-ischemic encephalopathy was carried out. Externally guided saccades (prosaccades) were recorded using a patented hardware-software complex ...
Determination of Flavonoids and Total Polyphenol Contents in Commercial Apple Juices
(Czech Academy Agricultural Sciences, Prague, 2018)
We propose a sensitive and selective spectrofluorimetric method for the determination of flavonoids as expressed in 'quercetin equivalent' in apple juices. The method is based on the strong emission of the aluminium(III)-quercetin ...
Conservation and trade of wild edible mushrooms of Serbia - history, state of the art and perspectives
(Pensoft Publishers, Sofia, 2018)
Wild edible mushrooms have received significant scientific and socio-economic attention in the last few decades, since they have become the subject of a booming trade business. Through last decades, Serbia, a small country ...