New perspectives in detection of lycopene in tomato- based foods (CROSBI ID 513315)
Prilog sa skupa u zborniku | izvorni znanstveni rad | domaća recenzija
Podaci o odgovornosti
Bicanic, Dane ; Dóka, Otto ; Gibkes, Jürgen ; van Rooij, Hans ; van Hummelen, Reinoud ; Luterotti, Svjetlana ; van der Veeken, Pascal
engleski
New perspectives in detection of lycopene in tomato- based foods
Photoacoustic (PA) spectroscopy and the Optothermal Window (OW) method both suitable for investigation of optically opaque samples were compared in terms of their capability to quantify lycopene in a variety of processed tomato-based products. The experiments were performed at 25 Hz and 502 nm radiation provided by argon laser. The correlation between beta.mu values obtained by PA and OW methods (with argon laser emitting 502 nm radiation as the excitation source) and data attained by spectrophotometry and HPLC is very good.
photoacoustics; photothermal methods; lycopene; tomato-based products
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nije evidentirano
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Podaci o prilogu
106-111.
2005.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 2nd Central European Meeting - 5th Croatian Congress of Food Technologists, Biotechnologists and Nutritionists, Opatija, 17- 20. listopad 2004
Karlović, Damir
Zagreb: Hrvatsko društvo za prehrambenu tenologiju, biotehnologiju i nutricionizam
953-99725-1-5
Podaci o skupu
Nepoznat skup
pozvano predavanje
29.02.1904-29.02.2096