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Приказ резултата 11-20 од 272
Sinteza i karakterizacija katjonskog skroba za primenu u tretmanu otpadnih voda / Synthesis and characterization of cationic starch for application in the wastewater treatment
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2021)
Cilj rada bio je razvijanje jednostavnog i ekološki prihvatljivog načina pripreme katjonski modifikovanog skroba sa katjonskim reagensima, glicidiltrimetilamonijum hloridom (GTMAH) i betain
hidrohloridom (BHH), bez upotrebe ...
Renewable energy sources in wireless sensor networks / OBNOVLJIVI IZVORI ENERGIJE U BEŽIČNIM SENZORSKIM MREŽAMA
(SMEITS - Savez Mašinskih i Elektrotehničkih Inženjera i Tehničara Srbije, 2022)
The advances in the technology of cheap and low power consumption microelectronic components have lead to the expansion of wireless technologies in the past two decades. One of the most important shortcomings of all wireless ...
Prirodni adsorbenti na bazi metalnih oksida za uklanjanje jona olova i arsena iz vodenih rastvora
(Departman za energetiku i procesnu tehniku - FTN, 2021)
U ovom radu ispitana su adsorpciona svojstva tri prirodna mineralna materijala za uklanjanje
Pb(II) i As(V) jona iz vodenih rastvora. Sveobuhvatna strukturna analiza pokazala je glavne mineralne komponente, SiO2, Al2O3 i ...
Influence of material surface roughness on backscattering in laser scanning
(Faculty of Architecture, Civil Engineering and Geodesy, University of Banja Luka, 2022)
In this paper, the possibility of applying Kirchhoff 's scalar approximation model for determining the backscattering coefficient from rough surfaces is investigated. Surfaces of dielectric and metallic materials, which ...
A Novel Azo-azomethine Dye: Synthesis, Dyeing and Antioxidant Properties
(Kragujevac : University, Institute for Information Technologies, 2021)
Schiff bases, or azomethine compounds, are commonly employed in the fields of organic
synthesis, metal complexes, materials, and engineering. Especially, they have gained
importance in medicinal researches, considering ...
Multipurpose azo pyridone dyes: synthesis, characterization, antioxidant and antimicrobial activity / Azo piridonske boje za višenamensku upotrebu: sinteza, karakterizacija, antioksidativna i antimikrobna aktivnost
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2023)
Wide commercial application of azo pyridone dyes rests on the cost-effectiveness of their preparation and almost innumerable possibilities for the synthesis by combining various diazo and coupling pyridone components that ...
Data handling culture – a forgotten aspect of the integration of renewable electrical power sources / Kultura rukovanja podacima – zaboravljeni aspekt integracije obnovljivih izvora električne energije
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije SMEITS, Društvo za obnovljive izvore električne energije, 2022)
Current trends such as digitalization, digital transformation, Industry 4.0 and the like, which are characteristic of modern society as a whole, have imposed the world of data as an imperative of all spheres of human ...
Recycling of metals from renewable energy sources to alloys used in green energies / Recikliranje metala iz obnovljivih izvora energije u legure koje se koriste u zelenim energijama
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije SMEITS, Društvo za obnovljive izvore električne energije, 2022)
Recycling specific e-waste from renewable energy provides an opportunity to integrate it with a pyrometallurgical production process of various types of non-ferrous alloys. One type of alloy is used for brazing of different ...
KRISTALOGRAFSKO, SPEKTROSKOPSKO I RAČUNARSKO ISPITIVANJE KOMPLEKSA CINKA SA 2,2'-DIPIRIDILAMINOM I ANJONOM FURANDIKARBOKSILNE KISELINE / CRYSTALLOGRAPHIC, SPECTROSCOPIC AND COMPUTATIONAL STUDY OF ZINC COMPLEX WITH 2,2'-DIPYRIDYLAMINE AND ANION OF FURANDICARBOXYLIC ACID
(Beograd : Srpsko kristalografsko društvo, 2023)
Koordinacioni polimeri intenzivno se proučavaju zbog svojih različitih strukturnih oblika i brojnih mogućnosti primene [1]. Anjoni 2,5-furandikarboksilne kiseline (H2fdc), biološkog porekla, odlični su mostovni ligandi za ...
Modification of cellulose-based waste materials for removal of methylene blue from wastewater
(Belgrade : Society of Physical Chemists of Serbia, 2022)
Different natural fibers and yarns (hemp, flax, and cotton), obtained as a waste from textile industry,
were used for the removal of methylene blue from aqueous solution. In attempt to increase the
adsorption efficiency, ...