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The influence of reaction time on the properties of microwave synthesized poly(lactide)

Ristić, Ivan; Jotanović, Milovan; Erceg, Tamara; Nikolić, Ljubiša; Cakić, Suzana; Mićić, Vladan; Pavlović, Stefan; Begić, Sabina (Бања Лука: Академија наука и умјетности РС, 2019)

The consequence of drastic reduction in fossil fuel reserves has forced the scientific community to find and develop new ways to exploit renewable resources and optimize the process of polymer materials production. The ...

The dispersion-flocculation behaviour of the natural raw clay samples from Omarska mine / Понашање природних узорака глине из рудника Oмарска у процесима дисперзије и флокулације

Tankosić, Ljiljana; Sredić, Svjetlana; Tančić, Pavle; Nedić, Zoran (Академија наука и умјетности РС, 2019)

In present paper, studied were the dispersion-flocculation behaviour of the primary natural raw „clay samples” from Omarska mine (Republic of Srpska, Bosnia and Herzegovina). Namely, our previous results showed that during ...

Flocculation study of natural quartz sample using anionic polyacrylamide / Проучавања флокулације узорка природног кварца у присуству анјонског полиакриламида

Sredić, Svjetlana; Tankosić, Ljiljana; Tančić, Pavle; Nedić, Zoran (Академија наука и умјетности РС, 2020)

The waste sludge generated during processing of iron ore in the Omarska mine (The Republic of Srpska, Bosnia and Herzegovina) is fine-grained (<15μm), containing relatively high concentrations of iron, and quartz as its ...

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Micromorphological and chemical changes on the glazed ceramics irradiated by the CO2 laser / Микроморфолошке и хемијске промене глазиране керамике озрачене CO2 ласером

Radojković, Bojana; Ristić, Slavica; Polić, Suzana R.; Davidović, Milorad (Бања Лука: Академија наука и умјетности Републике Српске / Banja Luka : Academy of Sciences and Arts of the Republic of Srpska, 2016)

This paper presents the results of the micromorphological and chemical changes on the surface of a glazed ceramic sample irradiated by the CO2 laser. The tested sample is a part of a title. The laser irradiation effects ...

Copper and Aluminium in Cultural Heritage: the Analysis of Damage Threshold of Material in Interaction with Ruby Laser / Bakar i aluminijum u kulturnoj baštini: analiza praga oštećenja materijala u interakciji sa rubinskim laserom

Katavić, Boris; Ristić, Slavica; Nikolić, Zoran; Polić-Radovanović, Suzana R.; Vilotijević, Marko; Puharić, Mirjana (Banja Luka: Academy of Sciences and Arts of the Republic of Srpska, Republic of Srpska, B&H, 2010)

Copper and aluminum are materials that have technological, functional and expressive value in the contemporary art and architecture. Therefore, studying the possibilities of protection of these materials by using ...