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Adsorpcija estrogenih hormona iz vodenih rastvora na različitim ugljeničnim materijalima
(Beogradska politehnika, 2019)
U ovom radu vršena je adsorpcija estrogenih hormona (estrona, 17β-estradiola i
17α-etinilestradiola) na različitim ugljeničnim materijalima, u cilju ispitivanja primenljivosti ovih
materijala za uklanjanje estrogenih ...
ZIGZAG METAL-ORGANIC POLYMER: (2,2’-DIPYRIDYLAMINE)(TEREPHTALATO)ZINC(II) HYDRATE / CIK-CAK METAL-ORGANSKI POLIMER: (2,2’-DIPIRIDILAMIN)(TEREFTALATO)CINK(II)-HIDRAT
(Beograd : Srpsko kristalografsko društvo, 2014)
Anions of terephthalic (1,4-benzenedicarboxylic) acid, tpht2–, act as a potential
polydentate and bridging ligands in metal-organic framework structures. COO groups are
usually coordinated either in mono-, bi- or polydentate ...
Аntioxidant activity of peptide fractions obtained by membrane ultrafiltration of egg white protein enzymatic hydrolysates
(Zvornik : Tehnološki fakultet, 2015)
The objective of this research was a production of egg white protein hydrolysates with improved antioxidant properties. For this purpose, a thermal and ultrasound pretreated egg white proteins were intensively hydrolysed ...
Reparation of Steel Construction of Vehicle-mounted Self-propelled Crane's Telescopic Boom
(University of Belgrade, Faculty of Mechanical Engineering, Srbija, 2012)
In this paper it is presented reparation of steel construction of selfpropelled
crane telescopic boom by welding. By doing visual inspection of
self-propelled crane, it is noticed numerous cracks and deformations at ...
DIELECTRIC LOSS TANGENT OF ALKALI TREATED JUTE WOVEN FABRICS: EFFECT OF HEMICELLULOSES CONTENT / TANGENS DIELEKTRIČNIH GUBITAKA ALKALNO TRETIRANIH TKANINA OD JUTE: EFEKAT SADRŽAJA HEMICELULOZA
(Belgrade : Union of Engineers and Technicians of Serbia, 2019)
The jute woven fabric was treated with sodium hydroxide at room
temperature for 5, 30 and 45 min in order to obtain jute fabric with different
hemicelluloses content and to study their influence on the dielectric loss ...
KRISTALNA STRUKTURA NOVOG HETERONUKLEARNOG POLIMERA [Cu2Mn(C8H4O4)3(C10H9N3)2]n / CRYSTAL STRUCTURE OF HETERONUCLEAR COORDINATION POLYMER [Cu2Mn(C8H4O4)3(C10H9N3)2]n
(Beograd : Srpsko kristalografsko društvo, 2015)
U proteklih nekoliko godina intenzivno se ispituje ideja o heterometalnim
koordinacionim jedinjenjima, zbog mogućnosti da se uvođenjem različitih prelaznih metala
poboljšaju katalitička, magnetna, fotoluminiscentna i ...
Uklanjanje organskih boja primenom kompozitnih ugljeničnih materijala kao adsorbenata
(VISOKA ŠKOLA STRUKOVNIH STUDIJA BEOGRADSKA POLITEHNIKA, 2017)
Poslednjih godina velika pažnja se poklanja prečišćavanju otpadnih voda, koje u vodene
ekosisteme unose niz različitih zagađujućih materija. Za uklanjanje organskih zagađujućih materija
standardno se koriste različite ...
The influence of DBD plasma treatment on the dielectric loss tangent and surface morphology of fibrous polymeric materials
(Belgrade : Serbian Ceramic Society, 2019)
The aim of this work was to investigate the influence of dielectric barrier discharge (DBD) plasma
treatment during 30 and 60 seconds on the fibrous polymeric materials made of cotton, polyethylene terephthalate and ...
Antifungalna aktivnost etarskih ulja mediteranskih biljaka prema Candida albicans
(Društvo medicinskih mikrobiologa Srbije - DMMS, 2016)
Upotreba antibiotika širokog spektra dejstva, kortikosteroida, imunosupresiva, kao i brojni spoljni faktori koji slabe odbrambene funkcije organizma, intenziviraju rast Candida albicans i uzrokuju pojavu kandidijaze. Ova ...
Određivanje veštačkog zaslađivača saharina u uzorcima otpadne vode / Determination of artificial sweetener saccharin in wastewater samples
(Beograd : Beogradska politehnika, 2019)
Široka primena veštačkih zaslađivača u prehrambenoj i farmaceutskoj industriji počela je početkom osamdesetih godina prošlog veka. Većina ovih jedinjenja se ne metaboliše u ljudskom telu i izlučuje se uglavnom nepromenjena. ...