Pregled bibliografske jedinice broj: 919742
The impact of high voltage electrical discharge plasma on the chromatic characteristics and phenolic composition of red and white wines
The impact of high voltage electrical discharge plasma on the chromatic characteristics and phenolic composition of red and white wines // Innovative food science & emerging technologies, 53 (2019), 70-77 doi:10.1016/j.ifset.2017.11.004 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 919742 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The impact of high voltage electrical discharge plasma on the chromatic characteristics and phenolic composition of red and white wines
Autori
Lukić, Katarina ; Vukušić, Tomislava ; Tomašević, Marina ; Ćurko, Natka ; Gracin, Leo ; Kovačević Ganić, Karin
Izvornik
Innovative food science & emerging technologies (1466-8564) 53
(2019);
70-77
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Cold plasma Color Phenolic composition Wine
Sažetak
The cold plasma is an emerging electrotechnology for the improvement of food safety without loss of physicochemical or sensory properties. The purpose of this study was to evaluate the effects of plasma treatments on the chromatic characteristics and phenolic composition of red and white wines. The red wine Cabernet Sauvignon and white wine Graševina were treated with high voltage electrical discharge plasma considering the variations in frequency (60, 90 and 120 Hz) and processing time (3, 5 and 10 min). Total phenolics, total anthocyanins, total tannins and chromatic characteristics were analyzed by spectrophotometry while free anthocyanins, phenolic acids and flavan-3-ols by the HPLC-UV/Vis. Obtained results illustrated that plasma treatments have influenced the stability of phenolic compounds in wines without major changes in color parameters. Also, among two different processing parameters, the duration time was the most significant factor inducing changes on wines.
Izvorni jezik
Engleski
Znanstvena područja
Prehrambena tehnologija
POVEZANOST RADA
Projekti:
HRZZ-IP-2014-09-3796 - Novi enološki postupci kao alternativa sumporovom dioksidu u proizvodnji visokokvalitetnih vina (LOWSULF-HQWINE) (Kovačević Ganić, Karin, HRZZ - 2014-09) ( CroRIS)
Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb
Profili:
Marina Tomašević
(autor)
Leo Gracin
(autor)
Tomislava Vukušić Pavičić
(autor)
Katarina Lukić
(autor)
Karin Kovačević-Ganić
(autor)
Natka Ćurko
(autor)
Citiraj ovu publikaciju:
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