Zobrazeno 1 - 10
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pro vyhledávání: '"Miljković Milena N."'
Autor:
Rakić Violeta P., Skrt Mihaela A., Miljković Milena N., Kostić Danijela A., Sokolović Dušan T., Poklar-Ulrih Nataša E.
Publikováno v:
Hemijska Industrija, Vol 69, Iss 5, Pp 511-522 (2015)
The colour variation, colour intensity and stability at various pH values (2.0, 4.0, 7.0 and 9.0) of cyanidin 3-O-β-glucopyranoside (Cy3Glc) and its aglycone cyanidin was investigated during a period of 8 hours storage at 25ºC. Our data showed t
Externí odkaz:
https://doaj.org/article/1f26f8712b52482e89a09bbdb8330c3a
Autor:
Rakić Violeta P., Ota Ajda M., Skrt Mihaela A., Miljković Milena N., Kostić Danijela A., Sokolović Dušan T., Poklar-Ulrih Nataša E.
Publikováno v:
Hemijska Industrija, Vol 69, Iss 2, Pp 155-163 (2015)
The absorption and fluorescence emission spectra of cyanidin and cyanidin 3-O-β-glucopyranoside (Cy3Glc) at pH 5.5 in aqueous solution have been studied. The most effective fluorescence excitations of cyanidin were at the UV absorption maxima at
Externí odkaz:
https://doaj.org/article/30b1eac2a44e45a398f1d6e27268c006
Publikováno v:
Hemijska Industrija, Vol 65, Iss 3, Pp 257-261 (2011)
In this paper the influence of the formic and oxalic acids, as substances for dyebath pH adjusting, on the dyeability of polyester fabric dyed with disperse dye Disperse Yellow 23 was examined. The polyester undyed knitwear samples were dyed in baths
Externí odkaz:
https://doaj.org/article/6b2e3085d9ec4a699b84eef3492edc85
Autor:
Momčilović Milan Z., Purenović Milovan M., Miljković Milena N., Bojić Aleksandar Lj., Ranđelović Marjan S.
Publikováno v:
Hemijska Industrija, Vol 65, Iss 2, Pp 123-129 (2011)
Horse chestnut kernel was used as the precursor for the preparation of powdered activated carbon using phosphoric acid as the activating agent. Batch adsorption experiments for the adsorption of cationic dye methylene blue from aqueous solutions were
Externí odkaz:
https://doaj.org/article/4cb4d76e6a224f9c81940973d0e6f5c9
Autor:
Momčilović Milan Z., Purenović Milovan M., Miljković Milena N., Bojić Aleksandar Lj., Zarubica Aleksandra R., Ranđelović Marjan S.
Publikováno v:
Hemijska Industrija, Vol 65, Iss 3, Pp 241-247 (2011)
Cones of the European Black pine and Horse chestnut kernel, regarded as brown municipal waste, was utilized in this work as a precursor for powdered activated carbons. Chemical activation was employed at 500°C in inert atmosphere of nitrogen. Standa
Externí odkaz:
https://doaj.org/article/94403f260d21448fa35e6b3504266574
Publikováno v:
Hemijska Industrija, Vol 65, Iss 1, Pp 61-66 (2011)
In this study the influence of the different fluorescent brightener Periblanc BA concentrations on the degree of knitted cotton fabric whiteness was investigated. Two consecutive experimental runs were performed. The first was the bleaching of the kn
Externí odkaz:
https://doaj.org/article/71dbe76321a84c168736f44ec5e0c1d0
Akademický článek
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Akademický článek
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Akademický článek
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Autor:
Rakić, Violeta P.
Publikováno v:
Универзитет у Нишу
The relationships between structure, spectral characteristics, and colour of the aglycone moiety of cyanidin and its 3-glucosidic substitution in cyanidin 3-O- β-glucopyranoside were studied as a function of pH, using a combination of techniques (UV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=nardusnacion::a2a25322c47c3c0b432fba425e5193c9
https://hdl.handle.net/21.15107/rcub_nardus_3972
https://hdl.handle.net/21.15107/rcub_nardus_3972
