Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Janja Stergar"'
Publikováno v:
Nanomaterials, Vol 14, Iss 14, p 1179 (2024)
The spread of micro- (MPs) and nanoplastics (NPs) in the environment has become a significant environmental concern, necessitating effective removal strategies. In this comprehensive scientific review, we examine the use of magnetic nanoparticles (MN
Externí odkaz:
https://doaj.org/article/039781c52ebf44a7b254dbd698bc697d
Autor:
Laura Činč Ćurić, Maša Šuligoj, Maja Ibic, Nina Marovič, Boštjan Vihar, Matej Vesenjak, Polona Dobnik Dubrovski, Nejc Novak, Janja Stergar, Irena Ban, Uroš Maver, Marko Milojević, Tina Maver
Publikováno v:
Materials Today Bio, Vol 22, Iss , Pp 100770- (2023)
Polysaccharide hydrogels and metal alloy nanoparticles have already found use in a range of biomedical applications. Nickel-copper nanoparticles (NiCu NPs) are particularly promising due to their tunable properties, such as ferromagnetism, biocompati
Externí odkaz:
https://doaj.org/article/f763896957994b58b2b1dba447ce32ea
Autor:
Neža Rašl, Janja Stergar, Danijela Urbancl, Darko Goricanec, Lidija Cucek, Aleksandra Petrovic
Publikováno v:
Chemical Engineering Transactions, Vol 94 (2022)
In this study, a thermogravimetric analysis of pyrolysis of sewage sludge (SS) obtained from physio-chemical wastewater treatment plant treating wastewater from the edible oil industry was performed. Thermogravimetric experiments were performed in a
Externí odkaz:
https://doaj.org/article/fd9da09992de4ea0b010f401ea6c7c34
Publikováno v:
Applied Sciences, Vol 13, Iss 17, p 9548 (2023)
This concise review delves into the realm of superparamagnetic nanoparticles, specifically focusing on Fe2O3, Mg1+xFe2−2xTixO4, Ni1−xCux, and CrxNi1−x, along with their synthesis methods and applications in magnetic hyperthermia. Remarkable adv
Externí odkaz:
https://doaj.org/article/b9a29ab7355c43569e2c00a361626b59
Autor:
Maja Ivanovski, Danijela Urbancl, Aleksandra Petrovič, Janja Stergar, Darko Goričanec, Marjana Simonič
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 12210 (2022)
In this study, three locally available biomasses, namely miscanthus, hops, sewage sludge, and additionally, their mixtures, were subjected to the torrefaction process to improve their fuel properties. The torrefaction process was conducted at 250–3
Externí odkaz:
https://doaj.org/article/4f18ca003e8a4b50b99d749c702cab4e
Autor:
Irena Petrinic, Janja Stergar, Hermina Bukšek, Miha Drofenik, Sašo Gyergyek, Claus Hélix-Nielsen, Irena Ban
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 2965 (2021)
In this study, citric acid (CA)-coated magnetite Fe3O4 magnetic nanoparticles (Fe3O4@CA MNPs) for use as draw solution (DS) agents in forward osmosis (FO) were synthesized by co-precipitation and characterized by Fourier transform infrared spectrosco
Externí odkaz:
https://doaj.org/article/a4069bf8b9f1404eaec64f0c917a4daa
Autor:
Irena Ban, Mihael Drofenik, Hermina Bukšek, Irena Petrinic, Claus Helix-Nielsen, Sabina Vohl, Sašo Gyergyek, Janja Stergar
Publikováno v:
Ban, I, Drofenik, M, Bukšek, H, Petrinic, I, Helix-Nielsen, C, Vohl, S, Gyergyek, S & Stergar, J 2023, ' Synthesis of magnetic nanoparticles with covalently bonded polyacrylic acid for use as forward osmosis draw agents ', Environmental Science: Water Research and Technology, vol. 9, no. 2, pp. 442-453 . https://doi.org/10.1039/d2ew00539e
Multicoated magnetite (Fe3O4) magnetic nanoparticles (MNPs) with polyacrylic acid (PAA) as a terminal hydrophilic ligand were synthesized and examined for use as a draw solution (DS) agent in forward osmosis (FO). After coating superparamagnetic iron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7c7157eea78363db9f1738c4ed05f98
https://orbit.dtu.dk/en/publications/2bb8b557-0561-49c6-bec4-8ef51bee56c8
https://orbit.dtu.dk/en/publications/2bb8b557-0561-49c6-bec4-8ef51bee56c8
Autor:
Aleksandra Petrovič, Janja Stergar, Lidija Škodič, Neža Rašl, Tjaša Cenčič Predikaka, Lidija Čuček, Darko Goričanec, Danijela Urbancl
Publikováno v:
Thermal Science and Engineering Progress. 42:101863
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33218f992f842db22b22d139bd881456
https://doi.org/10.1016/j.tsep.2023.101863
https://doi.org/10.1016/j.tsep.2023.101863
Autor:
Janja Stergar, Irena Ban
The publication contains instructions for laboratory work in the subject Nanochemistry and Materials. Students are introduced to the experimental principles of nanochemistry in the laboratory. They learn about various synthesis and characterization m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38014ba55f12184c593426b333467c87
https://doi.org/10.18690/um.fkkt.4.2022
https://doi.org/10.18690/um.fkkt.4.2022
Delo predstavlja zbirko navodlil za praktično izvajanje eksperimentov v splošni in anorganski kemiji. Študenti se srečajo z osnovami eksperimentalnega dela v laboratoriju: spoznavajo laboratorijski inventar, osvojijo osnovne laboratorijske tehnik
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce768a9cefa35d6fb94a3f983b1416c
https://doi.org/10.18690/um.fkkt.5.2022
https://doi.org/10.18690/um.fkkt.5.2022