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Приказ резултата 31-40 од 75
Pitting corrosion testing of stainless steel AISI 304 in chloride solutions / Ispitivanje piting korozije nerđajućeg čelika AISI 304 u rastvorima hlorida
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, Beograd, 2015)
Stainless steels and their welded joints are often susceptible to pitting corrosion in solutions containing chloride ions. Testing of pitting corrosion of stainless steels is performed using chemical and electrochemical ...
Termografija u kontroli efikasnosti i bezbednosti laserskog čišćenja / Thermography in control efficiency and safety of laser cleaning
(Beograd : Savez inženjera i tehničara Srbije, 2019)
Inovativna tehnologija laserskog čišćenja različitih površina u industriji, uključuje integrisani pristup kontrole procesa interakcije laser-materijal i ispitivanja rezultata laserskog delovanja. Lasersko čišćenje ima ...
Analiza promena kapaciteta kopa 'Garajevac - Istok' primenom GIS tehnologije / Analysis of the capacity changes in the 'Garajevac-Istok' excavation by applying the GIS technology
(Beograd : Univerzitet odbrane, 2019)
The paper discusses the concept of construction and monitoring of
capacity changes - the volume of the "Garajevac-Istok" excavation
(mine), located in the cadastral municipality of Novi Bečej. Namely, in
the earlier ...
Viability of newly developed process for catalytic conversion of bio-glicerin into various 'green chemical' and development opportunities for Serbia
(Institut za istraživanja i projektovanja u privredi, Beograd, 2016)
Crude bio-glycerin is a by-product in the production of biodiesel. An economically efficient valorization of crude bio-glycerin usually significantly defines the profitability of the biodiesel plant. A strong technological ...
Protection of hydrological heritage sites of Serbia: Problems and perspectives
(Serbia : University of Novi Sad, Department of Geography, Tourism and Hotel Management, 2012)
Protection of hydrological heritage sites, water protection segment, is an integral part of nature con¬servation. Today it is the basic theme of the hydrological heritage, the new field of hydrology and geo¬heritage, which, ...
Determination of ionization constants (PKA) of β-hydroxy-β-arylalkanoic acids using high-pressure liquid chromatography
(University of Kragujevac, Faculty of Science, 2018)
pKa values of five β-hydroxy-β-arylalkanoic acids and ibuprofen were determined using the RP-HPLC method. Stationary phase was octadecyl modified (C-18) silica gel, and mobile phase was a mixture of methanol and one of ...
Aromatic π-networks in Sm/LSm protein interfaces / Aromatična π-mreža u interfejsima Sm/LSm proteina
(Univerzitet u Nišu, 2014)
In this work, we have analyzed the influence of π-π interactions on stability and properties of Sm/LSm assemblies. The residues were found to be involved in π-π interactions much more frequently than Tyr or His. Similarly, ...
Elektrohemijsko određivanje antimona na elektrodama sa poli(vinil alkohol)/glina kompozitom / Electrochemical detection of antimony on electrodes based on poly(vinyl alcohol)/clay composites
(Beograd : Savez inženjera i tehničara Srbije, 2019)
Sintetisani su kompoziti gline i poli(vinil alkohola) (PVA) sa masenim odnosima PVA/glina 10% i 20%. Kompoziti su naneti na površinu disk elektrode od staklastog ugljenika pomoću Nafiona. Tako modifikovane elektrode su ...
Analysis of small series production with the development of new technologies / Analiza proizvodnje male serije sa razvojem novih tehnologija
(Savez inženjera i tehničara Srbije, 2012)
This paper presents the realized temperature transmitters. Transmitters were analyzed by technological generations. IHTM-CMTM in order to survive must develop new features and content of the product. Changes in technology ...
Following the ecological and economic effects of mining and metallurgical landfills / Prateći ekološko-ekonomski efekti metalurških i rudarskih deponija
(Savez inženjera i tehničara Srbije, 2012)
In the process of refining raw materials and metal production in the metallurgical industry and mining are allocated a number of different secondary materials to be deposited. In the enrichment of the ore by flotation, in ...