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Pregled bibliografske jedinice broj: 508064

Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars

Dóka, Ottó; Ficzek, Gitta; Bicanic, Dane; Spruijt, Ruud; Luterotti, Svjetlana; Tóth, Magdolna; Buijnsters, Josephus Gerardus; Végvári, György
Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars // Talanta, 84 (2011), 2; 341-346 doi:10.1016/j.talanta.2011.01.007 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 508064 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars

Autori
Dóka, Ottó ; Ficzek, Gitta ; Bicanic, Dane ; Spruijt, Ruud ; Luterotti, Svjetlana ; Tóth, Magdolna ; Buijnsters, Josephus Gerardus ; Végvári, György

Izvornik
Talanta (0039-9140) 84 (2011), 2; 341-346

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

Ključne riječi
anthocyanins determination; sour cherry (Prunus cerasus L.); photoacoustic spectroscopy; optothermal window; HPLC; spectrophotometry

Sažetak
The analytical performance of the newly proposed laser-based photoacoustic spectroscopy (PAS) and of optothermal window (OW) method for quantification of total anthocyanin concentration(TAC) in five sour cherry varieties is compared to that of the spectrophotometry (SP). High performance liquid chromatography (HPLC) was used to identify and quantify specific anthocyanins. Both, PAS and OW are direct methods that unlike SP and HPLC obviate the need for the extraction of analyte. The outcome of the study leads to the conclusion that PAS and OW are both suitable for quick screening of TAC in sour cherries. The correlation between the two methods and SP is linear with R^2 = 0.9887 for PAS and R^2 = 0.9918 for OW, respectively. Both methods are capable of the rapid determination of TAC in sour cherries without a need for a laborious sample pretreatment.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija, Poljoprivreda (agronomija)



POVEZANOST RADA

Projekti:
006-0061117-1243 - Interakcije galija(III) i željeza(III) s antiproliferativnim lijekovima (Kujundžić, Nikola, MZOS ) ( CroRIS)

Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb

Profili:

Avatar Url Svjetlana Luterotti (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com dx.doi.org

Citiraj ovu publikaciju:

Dóka, Ottó; Ficzek, Gitta; Bicanic, Dane; Spruijt, Ruud; Luterotti, Svjetlana; Tóth, Magdolna; Buijnsters, Josephus Gerardus; Végvári, György
Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars // Talanta, 84 (2011), 2; 341-346 doi:10.1016/j.talanta.2011.01.007 (međunarodna recenzija, članak, znanstveni)
Dóka, O., Ficzek, G., Bicanic, D., Spruijt, R., Luterotti, S., Tóth, M., Buijnsters, J. & Végvári, G. (2011) Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars. Talanta, 84 (2), 341-346 doi:10.1016/j.talanta.2011.01.007.
@article{article, author = {D\'{o}ka, Ott\'{o} and Ficzek, Gitta and Bicanic, Dane and Spruijt, Ruud and Luterotti, Svjetlana and T\'{o}th, Magdolna and Buijnsters, Josephus Gerardus and V\'{e}gv\'{a}ri, Gy\"{o}rgy}, year = {2011}, pages = {341-346}, DOI = {10.1016/j.talanta.2011.01.007}, keywords = {anthocyanins determination, sour cherry (Prunus cerasus L.), photoacoustic spectroscopy, optothermal window, HPLC, spectrophotometry}, journal = {Talanta}, doi = {10.1016/j.talanta.2011.01.007}, volume = {84}, number = {2}, issn = {0039-9140}, title = {Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars}, keyword = {anthocyanins determination, sour cherry (Prunus cerasus L.), photoacoustic spectroscopy, optothermal window, HPLC, spectrophotometry} }
@article{article, author = {D\'{o}ka, Ott\'{o} and Ficzek, Gitta and Bicanic, Dane and Spruijt, Ruud and Luterotti, Svjetlana and T\'{o}th, Magdolna and Buijnsters, Josephus Gerardus and V\'{e}gv\'{a}ri, Gy\"{o}rgy}, year = {2011}, pages = {341-346}, DOI = {10.1016/j.talanta.2011.01.007}, keywords = {anthocyanins determination, sour cherry (Prunus cerasus L.), photoacoustic spectroscopy, optothermal window, HPLC, spectrophotometry}, journal = {Talanta}, doi = {10.1016/j.talanta.2011.01.007}, volume = {84}, number = {2}, issn = {0039-9140}, title = {Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars}, keyword = {anthocyanins determination, sour cherry (Prunus cerasus L.), photoacoustic spectroscopy, optothermal window, HPLC, spectrophotometry} }

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
  • MEDLINE

Uključenost u ostale bibliografske baze podataka::


  • Analytical Abstracts
  • BIOSIS Previews (Biological Abstracts)
  • CAB Abstracts
  • CA Search (Chemical Abstracts)

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