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OCENA EKOLOŠKOG STATUSA PET MALIH AKUMULACIJA U CENTRALNOJ SRBIJI NA OSNOVU ZAJEDNICE RIBA / ASSESSMENT OF THE ECOLOGICAL STATUS OF FIVE SMALL RESERVOIRS IN CENTRAL SERBIA BASED ON THE FISH COMMUNITY
(Српско друштво за заштиту вода, Београд, 2021)
Cilj ovog istraživanja bio је da se uporedi status i kvalitet vode u akumulacijama Vlaški Do,
Kudreč I, Kudreč II, Topola i Markovačko jezero, na osnovu kvalitativnog i kvantitaivnog
sastava riblje zajednice. Ustanovljeno ...
Effect of Rubber Treatment on Compressive Strength and Modulus of Elasticity of Self-Compacting Rubberized Concrete
(World Academy of Science, Engineering and Technology, 2021)
This paper investigates the effects of different
treatment methods of rubber aggregates for self-compacting concrete
(SCC) on compressive strength and modulus of elasticity. SCC
mixtures with 10% replacement of fine ...
Chemical modification of hemicellulose isolated from corncobs to obtain hydrogel for enzyme immobilization
(Society of Physical Chemists of Serbia, 2021)
Hemicellulose rich in xylan was isolated from corncobs. Functional groups were introduced first by
carboxymethylation and then by coupling with tyramine via carbodiimide-mediated reaction.
Obtained hydrogel was tested ...
Sesquiterpene lactones content in lettuce cultivars affected by microbiological fertilisers and seasons
(Serbian Plant Physiology Society, 2022)
The principal sesquiterpene lactones (lactucin, lactucopicrin, and its dihydro forms), known as contributors to bitter taste, were measured in green and red coloured lettuce using Ultra-performance liquid chromatography. ...
Ispitivanje osetljivosti testova i pristupa u ekogenotoksikološkim istraživanjima na velikim ravničarskim rekama–studije slučaja Velika Morava i Sava
(Prirodno-matematički fakultet, UNS, 2022)
Velika, Zapadna, Južna Morava, kao i Sava, Kolubara i Barička reka su pod značajnim uticajem komunalnih i industrijskih otpadnih voda. Ciljevi studije su procena genotoksičnog potencijala analiziranih lokaliteta i ispitivanje ...
Carbohydrate-coated cerium oxide nanoparticles affect the germination of Sinapis alba and Chenopodium rubrum seeds through the generations
(University in Banjaluka, Faculty of Technology, 2022)
The various applications of cerium oxide nanoparticles (nCeO2), one of the most produced metal oxide nanoparticles, could affect environmental health due to accumulation of uncoated and coated nCeO2 with increased suspension ...
BENEFICIAL EFFECTS OF UV-A RADIATION ON MUNG BEAN (VIGNA RADIATA L.) SEEDS
(East Sarajevo : Faculty of Agriculture, 2022, 2022)
Mung bean (Vigna Radiata L.) seeds are an important source of both nutrients (such as proteins, fibers, vitamins) and a variety of bioactive compounds (like phenolic compounds). Ultraviolet (UV) light has an important ...
Antibacterial zinc orthotitanate
(Српско кристалографско друштво, Београд, Србија; Serbian Crystallographic Society, Belgrade, Serbia, 2021)
Kontaminacija bakterijama je poslednjih godina postala problem na globalnom nivou zbog
čega se javila potreba za novim antibakterijskim agensima. Stabilni titan-
-dioksid i cink-oksid pokazuju antibakterijsku aktivnost ...
Synthesis of geopolymers based on spent catalyst from petrol refineries
(Institut za multidisciplinarna istraživanja, 2022)
Geopolymers are class of alkali activated materials obtained by alkali activation of aluminosilicate precursors. The main product of alkali activation reaction is amorphous aluminosilicate, “geopolymer” gel. Due to highly ...
OCENA EKOLOŠKOG STATUSA UVAČKIH AKUMULACIJA NA OSNOVU ZAJEDNICE RIBA / ASSESSMENT OF THE ECOLOGICAL STATUS OF RESERVOIRS IN PROTECTED AREA ″UVAC″ BASED ON THE FISH COMMUNITY
(Српско друштво за заштиту вода, Београд, 2022)
Istraživanja zajednica riba obavljena su u oktobru 2019. godine u akumulacijama Uvac,
Zlatar i Radoinja na području Specijalnog rezervata prirode ″Uvac″. Ukupno je registrovano
prisustvo 12 vrsta iz pet familija. U svim ...