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Characterization of materials for commercial and new nanophotonic soft contact lenses by optomagnetic spectroscopy

dc.creatorDebeljković, Aleksandra
dc.creatorVeljić, Vladimir
dc.creatorŠijački-Žeravčić, Vera
dc.creatorMatija, Lidija
dc.creatorKoruga, Đuro
dc.date.accessioned2022-09-19T17:27:35Z
dc.date.available2022-09-19T17:27:35Z
dc.date.issued2014
dc.identifier.issn1451-2092
dc.identifier.urihttps://machinery.mas.bg.ac.rs/handle/123456789/1936
dc.description.abstractIndustrija proizvodnje i tržište tražnje kontaktnih sočiva su pokazali visok nivo dinamičnosti u proteklih nekoliko decenija, i evoluirali su u dinamičkim promenama u kojima nauka i svakodnevna praksa stalno uzajamno interaguju. Ovaj rad predstavlja uporedno ispitivanje karakteristika osnovnog (komercijalnog) materijala i nanofotoničnog materijala koji su dobijeni inkorporacijom nanomaterijala (fulerena) i njegovih derivata u osnovni materijal za meka kontaktna sočiva. Osnovni materijal za kontaktna sočiva sintetisan je od monomera 2-hidroksietil metakrilata (HEMA), a fuleren i njegovi derivati su korišćeni zbog svojih dobrih transmisionih karakteristika u ultra-ljubičastom, vidljivom i infra-crvenom spektru. Za potrebe karakterizacije materijala za meka kontaktna sočiva korišćena je Optomagnetna spektroskopija (OMS). OMS se zasniva na konvolucionom spektru dobijenom kao razlika digitalne slike difuzno reflektovane bele svetlosti i reflektovane polarizovane bele svetlosti za plavi i crveni kanal. Ova istraživanja imaju značaj kako za optiku kontaknih sočiva tako i njihovu praktičnu biomedicinsku primenu.sr
dc.description.abstractThe contact lens industry and market have displayed a high level of dynamism in the past few decades, and have evolved into a rapidly changing field in which science and everyday practice constantly interact. This work presents the comparative research of characteristics of the basic (commercial) material and nanophotonic materials which were obtained by incorporation of fullerene nanoparticles and its derivate in basic material for soft contact lenses. Basic contact lens material was sintetized of monomer 2-hydroxyethyl methacrylate (HEMA), and fullerene and its derivates were used due to their good transmission characteristics in ultraviolet, visible and near infra-red spectrum. For the purposes of characterization of materials for soft contact lenses Optomagnetic Spectroscopy (OMS) was used. OMS is based on difference between diffusely reflected white light and reflected polarized white light. This research contributes to applied optical science and biomedical application industry.en
dc.publisherUniverzitet u Beogradu - Mašinski fakultet, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45009/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceFME Transactions
dc.subjectoptomagnetic spectroscopyen
dc.subjectfullerenesen
dc.subjectbasic and nanophotonic materials for soft contact lensesen
dc.titleKarakterizacija materijala za komercijalna i nova nanofotonična meka kontaktna sočiva optomagnetnom spektroskopijomsr
dc.titleCharacterization of materials for commercial and new nanophotonic soft contact lenses by optomagnetic spectroscopyen
dc.typearticle
dc.rights.licenseBY
dc.citation.epage93
dc.citation.issue1
dc.citation.other42(1): 88-93
dc.citation.rankM24
dc.citation.spage88
dc.citation.volume42
dc.identifier.doi10.5937/fmet1401090D
dc.identifier.fulltexthttp://machinery.mas.bg.ac.rs/bitstream/id/749/1933.pdf
dc.identifier.scopus2-s2.0-84893755831
dc.type.versionpublishedVersion


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