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Приказ резултата 61-70 од 1222
Postupak dobijanja hidrofobne smese za višenamensko gašenje požara primenom magnezijum stearata u cilju sprečavanja kondenzacije i aglomeracije
(Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina, 2023)
Prema prikazanom pronalasku obezbeđen je postupak za dobijanje smese za gašenje požara na bazi domaćih sirovina koja je primenom magnezijum stearata dobila hidrofobna svojstva, čime je spečena mogućnost kondenzacije i ...
Antibacterial graphene-based hydroxyapatite/chitosan coating with gentamicin for potential applications in bone tissue engineering
(Wiley, 2020)
Electrophoretic deposition process (EPD) was successfully used for obtaining
graphene (Gr)-reinforced composite coating based on hydroxyapatite (HAP), chitosan
(CS), and antibiotic gentamicin (Gent), from aqueous suspension. ...
New biomedical materials based on metal-doped fluorapatite / Novi biomedicinski materijali na bazi metal dopiranih fluorapatita
(Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM, 2021)
In this paper, metal substitutions in the fluorapatite crystal matrix will be presented in order to obtain a new type of biomedical material. Fluorapatite has been intensively tested in recent decades as a building material ...
Impact of relaxation time of activated mixture on ceramics synthesis for electronic purposes
(Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources, 2020)
Due to its properties, cordierite, 2MgO·2Al2O3·5SiO2, is nowadays an attractive ceramic material
for various applications but with very high sintering temperature. Mechanochemical activation
of the initial components ...
Contemporary methods of testing human milk quality
(Belgrade : Society of Physical Chemists of Serbia, 2022)
Infant nutrition is essential for their growth and development. This research aims to determine the total antioxidant capacity of the infant food for preterm infants and indicate adequate methods for testing the quality ...
Exergy analysis for aluminothermic processing of waste materials
(Kosovska Mitrovica : Fakultet Tehničkih nauka, 2017)
The analysis of material and energy balance can be done using concept of exergy, which is
a measure of available energy in the system [1]. Exergy losses indicate the place of
degradation in the process; thus, it implies ...
Praćenje sadržaja teških metala u padavinama u nenastanjenoj oblasti Kamenički vis / Monitoring of heavy metal content in atmospheric precipitation in unsettled region Kamenički Vis
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2011)
Industrijski razvoj i urbanizacija nameću intenziviranje procesa proizvodnje često putem prekomernog trošenja ograničenih prirodnih resursa i na račun kvaliteta životne sredine. Kao kompromis između suprotstavljenih interesa ...
Mineralogy and genetic features of the Cu-As-Ni-Sb-Pb mineralization from the Mlakva polymetallic deposit (Serbia) - New occurrence of (Ni-Sb)-bearing Cu-arsenides
(Elsevier Science Bv, Amsterdam, 2017)
(Ni-Sb)-bearing Cu-arsenides are rare minerals within the Mlakva and Kram mining sectors (Boranja ore field) one of the less-known Serbian Cu deposits. (Ni-Sb)-bearing Cu-arsenides were collected from the Mlakva skarn-replacement ...
Influence of natural zeolitic tuff and organozeolites surface charge on sorption of ionizable fumonisin B-1
(Elsevier, Amsterdam, 2010)
Natural Zeolitic tuff was modified with 2, 5 and 10 mmol M+/100 g of octadecyldimethylbenzyl ammonium (ODMBA) ions and the products were denoted as OZ-2, OZ-5 and OZ-10. The starting material and organozeolites were ...
Designing biocompatible titanium alloys: machine learning approach
(Kosovska Mitrovica : Fakultet Tehničkih nauka, 2023)
Titanium and its various alloys have been used for decades as for numerous dental and orthopedic devices. What makes it suitable for these applications is the excellent combination of biocompatibility, corrosion resistance, ...