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Akademický článek

Removal of heavy metals from aqueous media by sunflower husk: A comparative study of biosorption efficiency by using ICP-OES and LIBS

Autor: Radenković Marina, Momčilović Miloš, Petrović Jelena, Mraković Ana, Relić Dubravka, Popović Aleksandar, Živković Sanja

Publikováno v: Journal of the Serbian Chemical Society, Vol 87, Iss 7-8, Pp 939-952 (2022)

Presented research aimed to develop an alternative approach for the estimation of biosorption capability of sunflower husk. The acid-pretreated sunflower biomass was characterized by scanning electron microscopy combined with energy dispersive X-Ray

Externí odkaz: https://doaj.org/article/c50dcb49df10408da8146ef6683aa6e2

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Akademický článek

Ni(II) immobilization by bio-apatite materials: Appraisal of chemical, thermal and combined treatments

Autor: Šljivić-Ivanović Marija, Milenković Aleksandra, Jović Mihajlo, Dimović Slavko, Mraković Ana, Smičiklas Ivana

Publikováno v: Chemical Industry and Chemical Engineering Quarterly, Vol 22, Iss 1, Pp 117-126 (2016)

Animal bones are natural and rich source of calcium hydroxyapatite (HAP), which was found to be a good sorbent material for heavy metals and radionuclides. Various treatments can reduce the content of bone organic phase and improve sorption proper

Externí odkaz: https://doaj.org/article/2f738f7ae41d49adb472f17c68621b4f

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Akademický článek

Are the program packages for molecular structure calculations really black boxes?

Autor: Mraković Ana, Drvendžija Milica, Samolov Aleksandra, Petković Milena, Perić Miljenko

Publikováno v: Journal of the Serbian Chemical Society, Vol 72, Iss 12, Pp 1329-1341 (2007)

In this communication it is shown that the widely held opinion that compact program packages for quantum-mechanical calculations of molecular structure can safely be used as black boxes is completely wrong. In order to illustrate this, the results of

Externí odkaz: https://doaj.org/article/d9ba6a424f2140b3995a176da0dad461

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