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Comparative morphological and crystallographic analysis of copper powders obtained under different electrolysis conditions
(Elsevier Science Bv, Amsterdam, 2019)
Production of copper powders by the potentiostatic electrolysis under different hydrogen evolution conditions was investigated. Copper powders were characterized by the scanning electron microscope (SEM), X-ray diffraction ...
NANOCASTING SYNTHESIS OF MESOPOROUS SnO2 FOR HUMIDITY SENSOR APPLICATION
(Societa ceramica italianaPolitecnico di Torino, 2019)
This work presents the fabrication of humidity sensor based on SnO2 sensing material derived by the
nanocasting process using hydrothermally obtained KIT-5 as a hard template.
In a typical wet impregnation process, the ...
SBA-15 ASSISTED SnO2 HUMIDITY SENSOR
(Institute for Multidisciplinary Research, University of Belgrade, 2019)
Over the past decade, the interest for fabrication of mesoporous metal oxides
has been increased, and that draw attention globally on fabrication and designing
efficient humidity sensors based on these materials. Their ...
Viability assessment of maize (Zea mays L.) seeds contaminated with aflatoxin using fluorescence spectroscopy
(University of Belgrade, Technical Faculty in Bor, 2019)
Maize seeds are a primary source of nourishment and their viability is a critical consideration to
ensure a reasonably high harvest and seed quality. In this work, we study the effect of aflatoxin
induced stress on the ...
Multifunctional Nanodevice Based on Ti2O - SFKM
(Institute of physics, University of Belgrade, 2019)
Miniaturization of microelectronics, as integration of increasingly more transistors
and hence functions per chip area, approaches its end due to the limits of the silicon technology.
We propose a new concept of ...
Membrane-associated gamma-glutamyl transferase and alkaline phosphatase in the context of concanavalin A- and wheat germ agglutinin-reactive glycans mark seminal prostasome populations from normozoospermic and oligozoospermic men
(Upsala Medical Society, 2019)
Background: Human seminal prostasomes are intrinsically heterogeneous extracellular vesicles (EVs)
whose composition is, additionally, influenced by different physiological conditions. Aiming at the
molecular properties ...
Variability Estimation of the Protein and Phenol Total Content in Honey Using Front Face Fluorescence Spectroscopy Coupled with MCR-ALS Analysis
(Springer, New York, 2019)
It has been explored to what extent the ratio of the two main fluorophores in honey, originating from proteins and phenolic compounds, change between the honey extraction stage and packaging in the jars. Fluorescence ...
COMPARISON OF SENSING PROPERTIES OF SnO2/KIT-5 AND SnO2 HUMIDITY SENSORS
(Institute for Multidisciplinary Research, University of Belgrade, 2019)
In this work, two different syntheses approaches – nanocasting and sol-gel
technique were employed for the preparation of SnO2 powders for humidity sensors.
Stock solution of SnCl2 in ethanol (0.5 M) was used as a ...
PHOTOCATALYTIC PROPERTIES OF BiFeO3 AND Bi5Ti3FeO15 BASED POWDERS
(Faculty of Technology, University of Novi Sad Bul. cara Lazara 1, 21000 Novi Sad, Serbia, 2019)
Bismuth ferrite (BiFeO3) and bismuth titanate ferrite (Bi5Ti3FeO15) are studied a
lot in recent years because of their specific structure and potential to act as single phase
multiferrioics. Thanks to the optical band ...
Adjusting the electrolyte properties of BaCe0.9Y0.1O3–δ by co-doping
(Institut za multidisciplinarna istraživanja Kneza Višeslava 1, 11000 Belgrade, Serbia, 2019)
Composition of BaCe0.9Y0.1O3-δ was changed by co-doping with 5 mole % of different cations (In3+, Zr4+ and Nb5+) to examine the influence of dopants on the electrolyte properties. The powder samples were synthesized by the ...