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dc.contributor.authorNelis, JLDen
dc.contributor.authorTsagkaris, ASen
dc.contributor.authorDillon, MJen
dc.contributor.authorHajslova, Jen
dc.contributor.authorElliott, CTen
dc.date.accessioned2021-09-16T14:27:48Z
dc.date.available2021-09-16T14:27:48Z
dc.date.issued2020-08en
dc.identifier.issn0165-9936en
dc.identifier.urihttp://hdl.handle.net/10026.1/17801
dc.description.abstract

Smartphone based devices (SBDs) have the potential to revolutionize food safety control by empowering citizens to perform screening tests. To achieve this, it is of paramount importance to understand current research efforts and identify key technology gaps. Therefore, a systematic review of optical SBDs in the food safety sector was performed. An overview of reviewed SBDs is given focusing on performance characteristics as well as image analysis procedures. The state-of-the-art on commercially available SBDs is also provided. This analysis revealed several important technology gaps, the most prominent of which are: (i) the need to reach a consensus regarding optimal image analysis, (ii) the need to assess the effect of measurement variation caused by using different smartphones and (iii) the need to standardize validation procedures to obtain robust data. Addressing these issues will drive the development of SBDs and potentially unlock their massive potential for citizen-based food control.

en
dc.format.extent115934 - ?en
dc.languageengen
dc.language.isoengen
dc.subjectColorimetric assayen
dc.subjectFluorescence assayen
dc.subjectFood safetyen
dc.subjectImage analysisen
dc.subjectLateral flow immunoassayen
dc.subjectPaper-based assayen
dc.subjectPortableen
dc.subjectSmartphonesen
dc.titleSmartphone-based optical assays in the food safety field.en
dc.typeJournal Article
plymouth.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/32904649en
plymouth.volume129en
plymouth.publication-statusPublisheden
plymouth.journalTrends Analyt Chemen
dc.identifier.doi10.1016/j.trac.2020.115934en
plymouth.organisational-group/Plymouth
plymouth.organisational-group/Plymouth/Faculty of Health
plymouth.organisational-group/Plymouth/Faculty of Health/Peninsula Medical School
plymouth.organisational-group/Plymouth/Users by role
plymouth.organisational-group/Plymouth/Users by role/Academics
dc.publisher.placeNetherlandsen
dc.rights.embargoperiodNot knownen
rioxxterms.versionofrecord10.1016/j.trac.2020.115934en
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserveden
rioxxterms.typeJournal Article/Reviewen


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