Scanning, non-contact, hybrid broadband diffuse optical spectroscopy and diffuse correlation spectroscopy system

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dc.contributor.authorJohansson, Johannes D.
dc.contributor.authorMireles, Miguel
dc.contributor.authorMorales Dalmau, Jordi
dc.contributor.authorFarzam, Parisa
dc.contributor.authorMartínez Lozano, Mar
dc.contributor.authorCasanovas i Casanovas, Oriol
dc.contributor.authorDurduran, Turgut
dc.date.accessioned2018-12-11T11:56:07Z
dc.date.available2018-12-11T11:56:07Z
dc.date.issued2016-02
dc.date.updated2018-07-25T07:53:00Z
dc.description.abstractA scanning system for small animal imaging using non-contact, hybrid broadband diffuse optical spectroscopy (ncDOS) and diffuse correlation spectroscopy (ncDCS) is presented. The ncDOS uses a two-dimensional spectrophotometer retrieving broadband (610-900 nm) spectral information from up to fifty-seven source-detector distances between 2 and 5 mm. The ncDCS data is simultaneously acquired from four source-detector pairs. The sample is scanned in two dimensions while tracking variations in height. The system has been validated with liquid phantoms, demonstrated in vivo on a human fingertip during an arm cuff occlusion and on a group of mice with xenoimplanted renal cell carcinoma. (C) 2016 Optical Society of America
dc.format.extent18 p.
dc.format.mimetypeapplication/pdf
dc.identifier.pmid26977357
dc.identifier.urihttps://hdl.handle.net/2445/126891
dc.language.isoeng
dc.publisherOptical Society
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1364/BOE.7.000481
dc.relation.ispartofBiomedical Optics Express, 2016, vol. 7, num. 2, p. 481-498
dc.relation.urihttps://doi.org/10.1364/BOE.7.000481
dc.rights(c) Optical Society of America, 2016
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL))
dc.subject.classificationCàncer de ronyó
dc.subject.classificationEspectroscòpia
dc.subject.otherKidney cancer
dc.subject.otherSpectrum analysis
dc.titleScanning, non-contact, hybrid broadband diffuse optical spectroscopy and diffuse correlation spectroscopy system
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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