Frédéric Debeaufort

TL;DR: In this article, the effect of shrimp and crab protein hydrolysates (SPH and CPH) on structure, physicochemical, antioxidant and antimicrobial properties of composite films based on chitosan and fish gelatin was assessed.

TL;DR: Chitosan was shown to be good gas barrier film in the dry state because of its adhesion and wettability onto polyethylene film to improve packaging performance and provide antimicrobial properties.

TL;DR: As expected, the electron beam irradiation allowed modulating the retention and then the release of antioxidants encapsulated and the much lower effective diffusion coefficient of ferulic acid as determined from the release kinetics was explained by the interactions settled between ferulic Acid molecules and the gelatin–chitosan matrix.

TL;DR: Water- mediated modifications in chitosan films were investigated from both molecular mobility and structure perspectives as discussed by the authors, and the influence of such mobility modification was further studied by differential scanning calorimetry but no classical plasticizing effect of the water on the glass transition of chitosa was detected, but no regular decrease of the Tg values was noticed.

TL;DR: In this article, the effect of temperature and dissolution medium (water and 0.9% NaCl) on the release and retention of aroma compounds was studied. But the results were limited to n-hexanal and d-limonene.