Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Jovanović Uroš"'
Autor:
Jovanović Uroš D., Marković Mirjana M., Čokeša Đuro M., Živković Nikola V., Radmanović Svjetlana B.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 87, Iss 6, Pp 761-773 (2022)
The main goal of this work was to estimate the influence of carboxyl and phenolic groups, as well as aromatic, aliphatic and polysaccharide components, on the soil humic acids (HA) self-aggregation process. Soil HAs (leptosol and regosol) were separa
Externí odkaz:
https://doaj.org/article/684e620c22be4a91841554c770198f80
Autor:
Radmanović Svjetlana B., Marković Mirjana M., Jovanović Uroš D., Gajić-Kvaščev Maja D., Čokeša Đuro M., Lilić Jasmina A.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 85, Iss 3, Pp 407-419 (2020)
Part of Cu post flotation tailings of Serbia ZiJin Bor Copper, Serbia, was reclaimed by restoration of top soil with arable soils, and revegetation in 1991. Humic acids isolated from these Technosols were investigated to find out if their properties
Externí odkaz:
https://doaj.org/article/36ebe784742244b5995a276525a7c0ad
Publikováno v:
Science of Sintering, Vol 48, Iss 3, Pp 293-302 (2016)
The present work demonstrates a procedure for synthesis of stainless steel powder by gravity sintering method. As an additive to the basic powder, NiB powder was added in the amount of 0.2 - 1.0 wt.%. Gravity sintering was done in vacuum, at the t
Externí odkaz:
https://doaj.org/article/c69a338dd0de477984dc29b05e95cf77
Autor:
Savić-Biserčić Marjetka, Pezo Lato, Sredović-Ignjatović Ivana, Ignjatović Ljubiša, Savić Andrija, Jovanović Uroš, Andrić Velibor
Publikováno v:
Journal of the Serbian Chemical Society, Vol 81, Iss 7, Pp 813-827 (2016)
Two mechanical extraction techniques were used for the extraction of environmentaly interesting elements from coal fly ash: shaking, in which the extraction process lasted from 6 to 24 hours, and ultrasonic sonication during 15 to 60 minutes, with
Externí odkaz:
https://doaj.org/article/6baa6c362fe0410f866040749e4791d0
Autor:
Omerašević Mia, Ružić Jovana, Vuković Nikola, Jovanović Uroš, Mirković Miljana, Maksimović Vesna, Dondur Vera
Publikováno v:
Science of Sintering, Vol 48, Iss 1, Pp 101-107 (2016)
The possibility to use natural zeolite - clinoptilolite as a host material for radioactive Cs immobilization has been investigated. Cs-exchanged form of clinoptilolite which was prepared by treatment of clinoptilolite powder with 0.25 M CsCl solut
Externí odkaz:
https://doaj.org/article/f6b6fda6374d47d589bd1c0aeff41695
Autor:
Momčilović Miloš, Ciganović Jovan, Ranković Dragan, Jovanović Uroš, Stoiljković Milovan, Savović Jelena, Trtica Milan
Publikováno v:
Journal of the Serbian Chemical Society, Vol 80, Iss 12, Pp 1505-1513 (2015)
The applicability of nanosecond infrared (IR) transversely excited atmospheric (TEA) CO2 laser, operating at 10.6 μm and 100 ns pulse length (initial spike), induced plasma under reduced air pressure for spectrochemical analysis of bronze and bra
Externí odkaz:
https://doaj.org/article/b7357c9518a04e078cd26868a748f884
Autor:
Krstić, Jelena, Radosavljević, Aleksandra, Spasojević, Jelena, Nikolić, Nikolina, Jovanović, Uroš, Abazović, Nadica, Kačarević-Popović, Zorica
Publikováno v:
In Radiation Physics and Chemistry May 2022 194
Autor:
Matović, Ljiljana Lj., Vukelić, Nikola S., Jovanović, Uroš D., Kumrić, Ksenija R., Krstić, Jugoslav B., Babić, Biljana M., Đukić, Anđelka B.
Publikováno v:
In Arabian Journal of Chemistry December 2019 12(8):4446-4457
Autor:
Omerašević, Mia, Matović, Ljiljana, Ružić, Jovana, Golubović, Željko, Jovanović, Uroš, Mentus, Slavko, Dondur, Vera
Publikováno v:
In Journal of Nuclear Materials June 2016 474:35-44
Autor:
Djukić, Andjelka, Jovanović, Uroš, Tuvić, Tamara, Andrić, Velibor, Grbović Novaković, Jasmina, Ivanović, Nenad, Matović, Ljiljana
Publikováno v:
In Ceramics International August 2013 39(6):7173-7178