Pregled bibliografske jedinice broj: 2062
Radiation-induced hydroperoxidation of oleic acid on silica gel
Radiation-induced hydroperoxidation of oleic acid on silica gel // Radiation physics and chemistry (1993), 47 (1996), 3; 393-397 doi:10.1016/0969-806X(95)00123-F (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 2062 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Radiation-induced hydroperoxidation of oleic acid on silica gel
Autori
Katušin-Ražem, Branka ; Ražem, Dušan
Izvornik
Radiation physics and chemistry (1993) (0969-806X) 47
(1996), 3;
393-397
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
lipid-membranes ; linoleic-acid ; autoxidation ; antioxidant ; liposomes
Sažetak
Radiation-induced hydroperoxidation of oleic acid in bulk liquid, in multiple liquid layers on glass and in silica gel coated with Ol proceed by a chain mechanism. Two propagation steps in the formation of OlOOH could be identified in bulk liquid, as well as in adsorbed layers: reaction with oxygen and chain transfer reaction. Consequently, radiation chemical yields of hydroperoxidation, G (OlOOH), are influenced by both, the availability of oxygen and by the presence of chain-breaking antioxidants. Besides scavenging precursors to OlOOH, alpha-tocopherol also reacts with OlOOH formed in monolayers by irradiation. Adsorbed layers of oleic acid behave as two-dimensional liquids.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
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
