Pregled bibliografske jedinice broj: 479425
Effect of Different Modified Starches on the Thermophyisical Properties of Myofibrillar Protein Concentrate (MPC)
Effect of Different Modified Starches on the Thermophyisical Properties of Myofibrillar Protein Concentrate (MPC) // Proceedings of the 5th International Congress Flour-Bread`09 7th Croatian Congress of Ceral Technologists / Žaneta Ugarčić-Hardi (ur.).
Osijek: Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2010. str. 587-592 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 479425 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Effect of Different Modified Starches on the Thermophyisical Properties of Myofibrillar Protein Concentrate (MPC)
Autori
Kovačević, Dragan ; Mastanjević, Krešimir ; Šubarić, Drago ; Babić, Jurislav
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 5th International Congress Flour-Bread`09 7th Croatian Congress of Ceral Technologists
/ Žaneta Ugarčić-Hardi - Osijek : Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2010, 587-592
ISBN
978-953-7005-21-4
Skup
5th International Congress Flour-Bread`09 7th Croatian Congress of Ceral Technologists
Mjesto i datum
Opatija, Hrvatska, 21.10.2009. - 23.10.2009
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
thermal transitions temperature; transitions enthalpy; DSC; modified starch; myofibrillar proteins
Sažetak
Differential scanning calorimetry (DSC) was used to determine influence of modified starches on thermophysical properties of myofibrillar protein concentrate (MPC). Samples of MPC were mixed with tapioca modified starch (MTS1) (w = 5 and 10%), tapioca modified starch (MTS2) (w = 5 and 10%) and barley modified starch (MBS) (w = 5 and 10%). Onset temperature of transition (To), peak thermal transition (Tp), endset temperature of transition (Te), and denaturation enthalpy (ΔH) were evaluated. Differential scanning calorimetry (DSC) revealed a shift in peak thermal transition temperature (Tp) of myosin and actin to higher temperature in samples mixed MBS and to the lower temperatures in samples mixed with MTS1 and MTS2. Transition enthalpies for myofibrillar proteins showed increase with incense of mass fraction of MBS and decrease with the increase of mass fractions of MTS1 and MTS2. Increase of transitions temperatures and enthalpies in samples indicates possible interactions between myofibrillar proteins and modified barley starch (MBS).
Izvorni jezik
Engleski
Znanstvena područja
Prehrambena tehnologija
POVEZANOST RADA
Projekti:
113-1130473-0571 - Razvoj novih modificiranih škrobova i primjena u prehrambenoj industriji (Šubarić, Drago, MZOS ) ( CroRIS)
Ustanove:
Prehrambeno-tehnološki fakultet, Osijek
Profili:
Krešimir Mastanjević
(autor)
Jurislav Babić
(autor)
Drago Šubarić
(autor)
Dragan Kovačević
(autor)