Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Milena Rosic"'
Publikováno v:
Minerals, Vol 14, Iss 5, p 511 (2024)
Agate veins and nodules occur in the Lece Volcanic Complex (Oligocene-Miocene) situated in the south of Serbia and occupying an area of 700 km2. This volcanic complex is composed predominantly of andesites, with sporadic occurrences of andesite-basal
Externí odkaz:
https://doaj.org/article/28ddd5f156614be5b5538437d8235bb0
Publikováno v:
Minerals, Vol 14, Iss 5, p 469 (2024)
The pottery produced from the Rujište deposit in Serbia has been protected under the guidance of UNESCO and the Sector for Intangible Cultural Heritage of Serbia since 2019. A study was conducted to evaluate the mineralogical characteristics of the
Externí odkaz:
https://doaj.org/article/bb53cbd4b459449cae0dd5b4093e89e4
Autor:
Mia Omerašević, Vladimir Pavkov, Milena Rosić, Marija Egerić, Snežana Nenadović, Dušan Bučevac, Nebojša Potkonjak
Publikováno v:
Materials, Vol 17, Iss 7, p 1478 (2024)
Porous anorthite (CaAl2Si2O8) ceramics, suitable for thermal insulation in buildings, were obtained using waste seashells as a source of CaO, kaolin as a source of Al2O3 and SiO2 and banana peel as a pore former. Changing the volume of banana peel as
Externí odkaz:
https://doaj.org/article/ffcb3196a9444430879e08f729d2aea9
Autor:
Jelena Gulicovski, Marija Stojmenović, Milena Rosić, Andrijana Vasić, Ivica Ristović, Ivona Janković-Častvan, Milan Kragović
Publikováno v:
Applied Sciences, Vol 14, Iss 3, p 1167 (2024)
The possibility of using waste tailings produced by flotation in the lead and zinc mine of Grot, Serbia as a potential source of secondary mineral raw materials was examined. The aim of the research was primarily to carry out a detailed characterizat
Externí odkaz:
https://doaj.org/article/b1f007ac93e7416abaf4b2c2790429a6
Autor:
Bojan Janković, Marija Kojić, Milena Milošević, Milena Rosić, Hadi Waisi, Bojana Božilović, Nebojša Manić, Vladimir Dodevski
Publikováno v:
Polymers, Vol 15, Iss 14, p 3054 (2023)
Thermo-chemical conversion via the pyrolysis of cigarette butt (CB) filters was successfully valorized and upcycled in the pre-carbonization and carbonization stages. The pre-carbonization stage (devolatilization) of the precursor material (cellulose
Externí odkaz:
https://doaj.org/article/a6c37b7ec76c4782a5edf454db6c453b
Autor:
Jelena Gulicovski, Milan Kragović, Katarina Nikolić, Milena Rosić, Nenad Ristić, Ivona Janković-Častvan, Marija Stojmenović
Publikováno v:
Applied Sciences, Vol 13, Iss 14, p 8215 (2023)
Waste vitreous enamels from the heating device production process were used for partial replacement of cement in the mortar and concrete production industry. This waste, due to the high content of heavy metals, is classified as hazardous waste. At th
Externí odkaz:
https://doaj.org/article/0ffd786749764fe59ed9e3141ce287c9
Autor:
Dragana Jordanov, Milovan Stoiljkovic, Ljiljana Kljajevic, Milena Rosic, Vojislav Spasojevic, Branko Matovic, Vladan Kusigerski, Ljiljana Kljajević
Publikováno v:
Ceramics International. 42:7895
Autor:
Aleksandar Devečerski, Milica Pošarac, Adela Egelja, Milena Rosić, Tatjana Volkov-Husović, Branko Matović
Publikováno v:
Processing and Application of Ceramics, Vol 5, Iss 2, Pp 63-67 (2011)
The possibility of using domestic Mg-silicate (sepiolite, white) as Si source and novolac resin (as carbon source), for synthesis of fine β-SiC powder at relatively low temperatures (1673−1873 K), was demonstrated. Obtained SiC powders consist of
Externí odkaz:
https://doaj.org/article/b89e985565d04ee69ae1399972fe3976
Autor:
Adela Egelja, Aleksandar Devečerski, Jelena Gulicovski, Milena Rosić, Biljana Babić, Branko Matović
Publikováno v:
Processing and Application of Ceramics, Vol 3, Iss 4, Pp 197-201 (2009)
Tilia wood was transformed by pyrolysis into carbon preform. This porous carbon preform was infiltrated with TEOS (Si(OC2H5)4), as a source of silica. In situ reaction between the silica and the carbon template occurred in the cellular wall at a high
Externí odkaz:
https://doaj.org/article/e4aea8302f4a45e0851f3695c532a87f