Essays about: "Laura Pulkkinen"

Found 2 essays containing the words Laura Pulkkinen.

1. 1. Storage stability in a milk based UHT-beverage : effect of pH, carrageenan and storage time

   University essay from SLU/Dept. of Food Science

   Author : Laura Pulkkinen; [2014]
   Keywords : UHT-milk; carrageenan; pH; casein micelles; bright field microscopy; confocal laser scanning microscopy; transmission electron microscopy; particle size; particle concentration;

   Abstract : The different characteristics of many food products, such as aroma and texture, changes during storage time and become undesirable. The reason is instabilities within the product which become prominent as the product ages. These changes in characteristics are quality losses caused by changes in the product’s intrinsic and extrinsic environment. READ MORE

3. 2. Effekter på den fysiska aktiviteten, motivationen och koncentrationen vid negativ energibalans

   University essay from SLU/Dept. of Food Science

   Author : Laura Pulkkinen ; [2012]
   Keywords : energimetabolism; energibehov; anabolism; katabolism; negativ energibalans; glukoneogenes; ketogenes; lipolys; indirekt kalorimetri; direkt kalorimetri; serotonin; ansträngning; motivation; koncentration;

   Abstract : Negativ energibalans och fysisk aktivitet resulterar båda i ett skifte i energianvändningen i kroppen. Vid nega- tiv energibalans delas detta skifte in i tre faser där den första fasen karaktäriseras av en ökad glukoneogenes, lipolys och ketogenes; den andra fasen av en acceleration av dessa processer; och den tredje fasen av en häm- ning av glukoneogenesen. READ MORE