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Приказ резултата 3311-3320 од 3320
Novel amino-functionalized magnetic polymer/bentonite composite for chromium removal from aqueous solutions
(Academy of Sciences and Arts of the Republic of Srpska, 2019)
In this study, macroporous magnetic poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate)/bentonite composite functionalized with hexamet-hylene diamine (SGE/MB-HD) was tested as potential Cr(VI) sorbent from aqueous ...
Cancer-Suppressive Potential of Extracts of Endemic Plant Helichrysum zivojinii: Effects on Cell Migration, Invasion and Angiogenesis
(Natural Products Inc, Westerville, 2013)
Helichrysum zivojinii Cernjavski & Soska is an endemic plant species that grows in the National Park Galicica in Macedonia. Five extracts were isolated as fractions from the aerial parts of the plant: a n-hexane extract ...
Metodološki problemi primene obnovljivih izvora energije u zaštiti kulturnog nasleđa / Methodological problems of the application of renewable energy sources in cultural heritage protection
(Beograd: Savez mašinskih i elektrotehičkih inženjera i tehničara Srbije (SMEITS) = Belgrade: Union of Mechanical and Electrical Engineers and Technicians of Serbia, 2019)
Heritologija kao nauka o zaštiti kulturnog nasleđa, multidisciplinarna je oblast, u kojoj pitanje energije ima izuzetan značaj u domenu zaštite nepokretnog kulturnog nasleđa, odnosno arheoloških lokaliteta. Modeli savremene ...
Magnetic and mechanical characteristics of nickel-based superalloy after laser induced deformation
(Belgrade: Materials Research Society of Serbia, 2018)
Nickel-based superalloys are used in load-bearing structures at elevated temperature and pressure and in harsh environment. Nickel based superalloys have good mechanical properties, good oxidation and corrosion resistance. ...
Morphology of Poly(urethane-siloxane)/Montmorillonite Nanocomposites
(Serbian Academy of Sciences and ArtsFaculty of Technology and Metallurgy, University of Belgrade, 2018)
Segmented polyurethanes (SPU) are multiblock copolymers consisted of hard (HS) and soft segments (SS). HS usually form crystalline domains that are responsible for good mechanical properties, while SS represent amorphous ...
Al, Fe-pillared clays in catalytic decolorization of dye containing water
(Novosibirsk, Russia : Boreskov Institute of Catalysis SB RAS, 2010)
Al,Fe-pillared clays (PILCs) have shown good performance in catalytic wet
peroxide oxidation (CWPO) of organic pollutants in water. They have predominantly
been tested in the degradation of phenol. There are seldom ...
Alloy formation by underpotential deposition of Mg on Al from nitrate melts
(Society of Physical Chemists of Serbia, 2014)
Magnesium has been underpotentially deposited on aluminium electrodes from magnesium nitrate and magnesium nitrate-ammonium nitrate melts at temperatures ranging from 85oC to 200oC. Electrochemical techniques used were ...
Geochemical and Sedimentation History of Neogene Lacustrine Sediments from the Valjevo-Mionica Basin (Serbia)
(IntechOpen, 2012)
Valjevo-Mionica Basin is one of the numerous lacustrine Neogene basins in Serbia. AfterAleksinac Basin, according to the quality and amount of oil shale, it is one of the maindeposits of this raw material in Serbia. The ...
Nanoclay reinforcement of siloxane-modified segmented thermoplastic polyurethanes
(Société de Chimie Thérapeutique / French Medicinal Chemistry Society, 2015)
The goal of this work was to synthesize a new series of segmented thermoplastic polyurethane
copolymers (TPU) and polyurethane nanocomposites (TPUNC), based on poly(dimethylsiloxane)
(PDMS). By the incorporation of ...
Thermal and optical properties of silver-poly(methylmethacrylate) nanocomposites prepared by in-situ radical polymerization
(Elsevier, 2010)
Surface modified silver nanoparticles dispersed in chloroform were encapsulated in poly(methylmethacrylate) (PMMA) by in-situ radical polymerization of methyl methacrylate initiated by 2,2′-azobisisobutyronitrile. The ...