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Приказ резултата 21-30 од 81
Possibilities of ‘siliceous’ bacteria as biological agents for silicate removal
(Chile : Gecamin, 2013)
Partial characterization of levan from Brachybacterium sp. CH-KOV3
(Belgrade : Institute of Technical Sciences of SASA, 2013)
The aim of this work was to investigate structure of exopolysaccharide produced by Brachybacterium sp. CH-KOV3 by planar chromatography, elemental analysis, FTIR, NMR and conduct basic rheological characterization. It has ...
Fruktan iz Brachybacterium sp. CH-KOV3 - izolovanje, prečišćavanjene i delimična karakterizacija / Fructan from Brachybacterium sp. CH-KOV3 – isolation, purification and partial characterization
(Belgrade : Serbian Chemical Society, 2013)
Mikrobne polisaharide karakteriše velika strukturna raznolikost što omogućava veliki broj potencijalnih primena. Ekonomski značaj ovih polisaharida se ogleda u činjenici da su neki od ovih polimera danas široko zastupljeni ...
Osetljivost na teške metale i rast na aromatičnim jedinjenjima bakterijskih sojeva izolovanih iz zemljišta kontaminiranog naftnim derivatima / Sensitivity to heavy metals and growth on aromatic compounds of bacterial strains isolated from soil contaminated with petroleum products
(Belgrade : Serbian Chemical Society, 2013)
Aromatični ugljovodonici dospevaju u životnu sredinu na različite načine, kao što su izlivanje nafte, sagorevanje fosilnih goriva, upotreba pesticida, curenje benzina. Pošto su toksični i potencijalno karcinogeni, razvijaju ...
MALDI-TOF-MS Characterization of Environmental Bacterial Isolates / MALDI-TOF-MS karakterizacija bakterija izolovanih iz životne sredine
(Belgrade : Serbian Chemical Society, 2013)
Various traditional and modern microbiological methods are available for the analysis and characterization of pure bacterial cultures. However, for some of them sample preparation can be very time-consuming. Matrix-assisted ...
Characterization of mechanochemically synthesized CaO·ZnO.K2CO3
(Belgrade : Serbian Ceramic Society, 2013)
The mixed oxide of CaO·ZnO and K2CO3 were prepared by ball milling of CaO and ZnO powders and water, with addition of K2CO3 and afterward by calcination at 700 oC. Influence of different molar ratio of K2CO3 and CaO (x=1, ...
„Silikatne bakterije“ pepelišta termoelektrana kao indikatori njihove potencijalne primene za bioremedijaciju / "Siliceous bacteria" of ash deposits of the thermal power plants as indicators of their potential application for bioremediation
(Beograd: Udruženje mikrobioologa Srbije, 2013)
Soilifikacija materijala antropogenog porekla je od presudne važnosti u zaštiti životne sredine jer omogućava nastavak industriskih aktivnosti uz znatnu redukciju njihovog negativnog uticaja na okolinu. “Silikatne bakterije”, ...
Polisaharidi levanskog tipa iz bacillus sp. Ns032 I brachybacterium sp. Ch-kov3
(Beograd: Udruženje mikrobioologa Srbije, 2013)
U ovom radu ispitivana je produkcija levana na podlozi sa saharozom pomoću dva bakterijska soja: Bacillus sp. NS032 i Brachybacterium sp. CH-KOV3. Analizom 16S rRNK gena ova dva soja su identifikovana kao Bacillus licheniformis ...
Biodiesel synthesis based on CaO·ZnO.K2CO3 as catalyst
(Belgrade : Serbian Ceramic Society, 2013)
The mixed oxide of CaO·ZnO and K2CO3 were prepared by ball milling of CaO and ZnO powders and water, with addition of K2CO3 and afterward by calcination at 700 oC. Influence of different molar ratio of K2CO3 and CaO (x=1, ...
Karakterizacija bakterija izolovanih iz zagađene životne sredine pomoću MALDI-TOF-MS / Characterization of bacteria isolated from polluted environment using MALDI-TOF-MS
(Beograd: Udruženje mikrobioologa Srbije, 2013)
Različite tradicionalne i moderne mikrobiološke metode omogućavaju analizu i karakterizaciju čistih bakterijskih kultura. Upotrebom MALDI-TOF MS (Matrix-assisted laser desorption/ionization-time of flight mass spectrometry) ...