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Prikaz rezultata 2191-2200 od 2266
The effect of poly(dimethylsiloxane) segment content on the morphology of polyurethane composite materials
(Belgrade : Serbian Academy of Sciences and ArtsBelgrade : Faculty of Technology and Metallurgy, University of Belgrade, 2022)
in this study, in situ polymerization procedure in solvent mixture was used for the preparation of thermosetting PU nanocomposites (PUNCs) with different content of soft segment (from 30 to 60 wt%), and with the addition ...
Characterisation of Blend Film Based on Microbial Polysaccharide Levan and Gelatin
(COST Action 19124Ljubljana, Slovenia : Pulp and Paper Institute, 2022)
Food packaging ensures safety and hygiene, while reducing food waste, therefore it is and ssential component of the food supply chain. A sustainable and biodegradable alternative to conventional food packaging is edible ...
Flotation Concentrations of Polymetallic Sulfides from Serbian Ore Deposits as Biohydrometalurgical Substrates: Laboratory Tests
(2015)
There are three ore deposits of polymetallic sulfide ores that are of economic value in Serbia. Only ore deposit "A" (in central part of Serbia) is mine in exploitation (underground and surface), including and floatation ...
Green chemisty and bioremediation: Investigation of metal infulence from catalysts on microorganism consortia which is used in bioremediation
(2013)
Poster presented at: 1st EuCheMS Congress on Green and Sustainable Chemistry, Budapest, Hungary, October 13-15, 2013
Mikrobiološka degradacija bis (2-hidroksietil)-tereftalata. / Microbial degradation of bis (2-hydroxyethyl) terephthalate
(Srpsko hemijsko društvo, 2023)
U poslednje vreme, bis-(2-hidroksietil)-tereftalat (BHET) se često koristi kao model jedinjenje za identifikovanje novih biokatalizatora za degradaciju polietilen-tereftalat (PET). Stoga, u radu je predstavljeno ispitivanje ...
Analysis of Dibenztiophene Biodegradation Products During ex situ Bioremediation of Soil Contaminated with Oil Pollutant
(2016)
Poster presented at: 17th European Meeting on Environmental Chemistry – EMEC 17; Nov 30 – Dec 2, 2016; Inverness, Scotland
Influence of UV radiation on the time response of a resistive gas sensor based on liquid-phase exfoliated graphene
(Serbian Academy of Sciences and Arts, 2021)
Herein we investigate the influence of UV irradiation on the time response of a resistive gas sensor with a liquid-phase exfoliated graphene as the active material. The effect of exposure to UV light on the baseline ...
Investigation of biodegradability of levan-polystyrene graft copolymers in liquid and solid medium
(Chemical Society of Montenegro, 2023)
In the present study graft copolymer with microbial levan and polystyren was synthesized and its biodegradable potential inliquid and soil medium was investigated.
Possibilities of ‘siliceous’ bacteria as biological agents for silicate removal
(2013)
Poster presented at: 20th International Biohydrometallurgy Symposium (IBS 2013), October 8-11, 2013, Antofagasta, Chile
Ecologically friendly corrosion inhibitor for low alloy steels and aluminium alloys
(Belgrade, Serbia : Serbian Society of Corrosion and Materials Protection (Uiskozam), 2022)
The corrosion protective properties of environmentally friendly Ce-citrate were analyzed on AISI 4130 low alloy carbon steel and AA7075 aluminum alloy in 0.05 M NaCl solution. For this purpose different concentrations of ...