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Spectrophotometric multicomponent determination of tetramethrin, propoxur and piperonyl butoxide in insecticide formulation by principal component regression and partial least squares techniques with continuous wavelet transform

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dc.contributor.author Dinç, Erdal
dc.contributor.author Baleanu, Dumitru
dc.contributor.author Kanbur, Murat
dc.date.accessioned 2020-04-18T13:44:22Z
dc.date.available 2020-04-18T13:44:22Z
dc.date.issued 2004
dc.identifier.citation Dinç, Erdal; Baleanu, Dumitru; Kanbur, M., "Spectrophotometric multicomponent determination of tetramethrin, propoxur and piperonyl butoxide in insecticide formulation by principal component regression and partial least squares techniques with continuous wavelet transform", Canadian Journal Of Analytical Sciences And Spectroscopy, Vol.49, No.4, pp.218-225, (2004). tr_TR
dc.identifier.issn 1205-6685
dc.identifier.uri http://hdl.handle.net/20.500.12416/3356
dc.description.abstract A continuous wavelet transform (CWT) followed by a principal component regression(PCR) and partial least squares (PLS) were applied for the quantitative determination of tetramethrin (TRM), propoxur (PPS) and piperonil butoxide (PPR) in their formulations. Absorbances of the concentration set formed by TRM, PPS and PPR mixtures were measured at 850 points between 220-350 nm with 0.1 nm intervals, and their absorbance values as absorbance data vectors were transferred into the wavelets domain. A CWT was applied to the absorbance data. The resulting CWT-coefficients (x-block) and concentration set (y-block) were used for the construction of CWT-PCR and CWT-PLS calibrations. The combination of both continuous wavelet and chemometrics techniques indicates good results for the determination of insecticide in synthetic mixtures and commercial formulation tr_TR
dc.language.iso eng tr_TR
dc.publisher Spectroscopy Soc Canada tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Continuous Wavelet Transform tr_TR
dc.subject Chemometrics Technique tr_TR
dc.subject Tetramethrin tr_TR
dc.subject Propoxur tr_TR
dc.subject Piperonil Butoxide tr_TR
dc.title Spectrophotometric multicomponent determination of tetramethrin, propoxur and piperonyl butoxide in insecticide formulation by principal component regression and partial least squares techniques with continuous wavelet transform tr_TR
dc.type article tr_TR
dc.relation.journal Canadian Journal Of Analytical Sciences And Spectroscopy tr_TR
dc.contributor.authorID 56389 tr_TR
dc.identifier.volume 49 tr_TR
dc.identifier.issue 4 tr_TR
dc.identifier.startpage 218 tr_TR
dc.identifier.endpage 225 tr_TR
dc.contributor.department Çankaya Üniversitesi, Fen Edebiyat Fakültesi, Matematik Bölümü tr_TR


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