Sökning: "livsmedelsteknik"

Visar resultat 6 - 10 av 208 uppsatser innehållade ordet livsmedelsteknik.

1. 6. The effect of high pressure homogenization on emulsions containing oat β-glucan : a study of viscosity, stability and molecular weight

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

   Författare :Dominika Kiesling; [2023]
   Nyckelord :oat; β-glucan; high pressure homogenization; emulsion; stability; food technology; Agriculture and Food Sciences;

   Sammanfattning : This master thesis project has been conducted in cooperation with Lantmännen AB who are producers of PromOat® - an oat β-glucan powder concentrate. The main objective of this thesis was to investigate the properties of emulsions containing PromOat® oat β-glucan, focusing on the viscosity, stability, and molecular weight before and after high pressure homogenization (HPH) at pressures of 100, 150 and 200 bars. LÄS MER

3. 7. Effects of mixed surfactant system on chemical and physical stability of human growth hormone

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

   Författare :Karnsinee Viriyayudhakorn; [2023]
   Nyckelord :human growth hormone; surfactant; refolding; protein stability; physical degradation; chemical degradation; pharmaceutical technology; Technology and Engineering;

   Sammanfattning : In protein formulation, addition of surfactants is commonly executed to enhance product stability and shelf-life. The reason is that surfactants can protect proteins against surface-induced aggregation. However, the interaction between surfactant and protein depends on the type of surfactant used. LÄS MER

4. 8. The Impact of Oat and Fruit Consumption on Short-Chain Fatty Acid Production

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

   Författare :Johanna Margaretha Schilder; [2023]
   Nyckelord :short-chain fatty acids; SCFAs; diet; gas chromatography; serum; mice; applied nutrition and food chemistry; Agriculture and Food Sciences;

   Sammanfattning : This study explored the importance of short-chain fatty acids (SCFAs) in maintaining gut health and how different diets affect their levels. Blood plasma and serum samples from mice subjected to two intervention studies on oats and fruits were analysed to determine SCFA concentrations. LÄS MER

5. 9. Understanding the effects of TCP-25 and EDTA interaction : A study of the biophysical aspects of a naturally derived peptide formulation with EDTA for topical application

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

   Författare :Ebba Kant; [2023]
   Nyckelord :chronic wounds; EDTA; biophysical aspects; formulation; pharmaceutical technology; Thrombin derived C-terminal peptide; Technology and Engineering;

   Sammanfattning : Chronic wounds are an emerging healthcare issue and current methods of healing chronic wounds address bacteria but are ineffective against resistant bacteria and the biofilm formation commonly observed in these wounds. Antimicrobial peptides (AMPs) derived from the endogenous wound healing system have been shown to combat bacterial infections, exhibit immunomodulatory effects, as well as improving wound healing. LÄS MER

7. 10. DRY POWDER FOR INHALATION - INFLUENCE OF MIXING PROCESS AND ADDITION OF MAGNESIUM STEARATE

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

   Författare :Love Ivarsson; [2023]
   Nyckelord :inhalation; drug delivery; pulmonary drug delivery; API; FPF; FPD; DD; Turbula; Diosna; mixing energy; mixing time; mixing speed; pharmaceutical technology; Medicine and Health Sciences;

   Sammanfattning : For efficient treatment of many diseases of the lung, it is beneficial to deliver the medicine to the respiratory tract directly. This ensures a rapid response since it can enter the bloodstream directly through the alveolar epithelium. Consequently, also decreases systemic effects due to the local treatment. LÄS MER