Sökning: "Oat endosperm"

Hittade 2 uppsatser innehållade orden Oat endosperm.

1. 1. Alkaline Protein Extraction of Oat Bran and Oat Endosperm Flour - the Effect of pH during Extraction and Precipitation

   Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

   Författare :Bella Nielsen; Alva Rodhe; [2021]
   Nyckelord :Oats; Protein; Alkaline extraction; Protein extraction; Plant-based proteins; Oat protein; Oat bran; Oat endosperm; Iso-electric precipitation; Food engineering; Technology and Engineering; Agriculture and Food Sciences;

   Sammanfattning : An increased understanding of the negative impacts of animal-based proteins, on both environment and health, has led to a rise in the demand for plant-based proteins. To meet the demands, conventional crops must be efficiently utilized. LÄS MER

3. 2. Lipase in oat endosperm: The effect of freeze-drying and oven-drying

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

   Författare :Ilham Hassan; [2021]
   Nyckelord :Lipase; oat endosperm; whole grain oat flour; water activity.;

   Sammanfattning : The project was carried out in collaboration with Lantmännen with the aim to analyse the lipase activity in oat endosperm, non-heat-treated whole grain oat flour and heat-treated whole grain oat flour and to investigate whether lipase activity could be inactivated in oat endosperm by reducing water activity by various methods such as oven drying and freeze drying to extend oat shelf life. Lipase activity was measured by a wet extraction of the flour and an artificial substrate that gives a coloured product if lipase enzymes are active in the extract. LÄS MER