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Pregled bibliografske jedinice broj: 631328

Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation


Zelić, Marina; Omanović, Dario; Pižeta, Ivanka; Jagnjić, Željko
Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation // Journal of electroanalytical chemistry, 701 (2013), 43-49 (međunarodna recenzija, članak, znanstveni)


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Naslov
Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation

Autori
Zelić, Marina ; Omanović, Dario ; Pižeta, Ivanka ; Jagnjić, Željko

Izvornik
Journal of electroanalytical chemistry (1572-6657) 701 (2013); 43-49

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
voltammetric signal; symmetry; shape; time-series classification; qualitative space fragmentation

Sažetak
For the first time, recently developed time series classification based on qualitative space fragmentation (QSF) was applied to simple and complex voltammetric responses and their components in order to describe peak shape and symmetry. Symmetrical and asymmetrical reduction signals were obtained experimentally by square wave voltammetry (SWV) and differential pulse polarography (DPP) in model systems. It was found that, through the properties of color matrices, the method recognizes (a)symmetry of the peaks as well as some other details - not visible by the naked eye. Therefore, it could be useful to accept symmetry and shape of the electrode response as additional diagnostic criteria during studies of unknown processes, i.e. to introduce the mentioned treatment of voltammetric responses as a new branch of software packages for signal processing.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Elektrotehnika



POVEZANOST RADA


Projekti:
098-0982904-2907 - Elektroanalitička istraživanja mikrokristala i tragova otopljenih supstanci (Lovrić, Milivoj, MZOS ) ( POIROT)
098-0982934-2720 - Međudjelovanja oblika tragova metala u vodenom okolišu (Pižeta, Ivanka, MZOS ) ( POIROT)
165-1652017-2016 - Holografski logički analizator (Slavek, Ninoslav, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

Profili:

Avatar Url Dario Omanović (autor)

Avatar Url Marina Zelić (autor)

Avatar Url Ivanka Pižeta (autor)

Avatar Url Željko Jagnjić (autor)


Citiraj ovu publikaciju:

Zelić, Marina; Omanović, Dario; Pižeta, Ivanka; Jagnjić, Željko
Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation // Journal of electroanalytical chemistry, 701 (2013), 43-49 (međunarodna recenzija, članak, znanstveni)
Zelić, M., Omanović, D., Pižeta, I. & Jagnjić, Ž. (2013) Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation. Journal of electroanalytical chemistry, 701, 43-49.
@article{article, author = {Zeli\'{c}, Marina and Omanovi\'{c}, Dario and Pi\v{z}eta, Ivanka and Jagnji\'{c}, \v{Z}eljko}, year = {2013}, pages = {43-49}, keywords = {voltammetric signal, symmetry, shape, time-series classification, qualitative space fragmentation}, journal = {Journal of electroanalytical chemistry}, volume = {701}, issn = {1572-6657}, title = {Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation}, keyword = {voltammetric signal, symmetry, shape, time-series classification, qualitative space fragmentation} }
@article{article, author = {Zeli\'{c}, Marina and Omanovi\'{c}, Dario and Pi\v{z}eta, Ivanka and Jagnji\'{c}, \v{Z}eljko}, year = {2013}, pages = {43-49}, keywords = {voltammetric signal, symmetry, shape, time-series classification, qualitative space fragmentation}, journal = {Journal of electroanalytical chemistry}, volume = {701}, issn = {1572-6657}, title = {Simmetry and shape of voltammetric signals in the light of time-series classification based on qualitative space fragmentation}, keyword = {voltammetric signal, symmetry, shape, time-series classification, qualitative space fragmentation} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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