Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 16 of 16 for “"Protein hydrolysis"”.
-
The Condensation of Indole Derivatives with Aldehydes with Especial Reference to the Humins of Protein Hydrolysis
University of Minnesota Ph.D. dissertation. June 1923. Major: Biochemistry. Advisor: Dr. R. A. Gortner. 1 computer file (PDF); 103 pages.
-
Characterization of Fava Bean Hydrolysates for Future Use in Protein Enriched Beverages
… in plant-based, non-dairy beverages. Their high protein content and balanced amino acid profile make them a promising alternative to whey protein, which is non-vegan and a common allergen. This study aimed to determine how partial hydrolysis of fava bean protein isolate using the food-grade …
-
Phosphorus and nitrogen metabolism in soybeans as influenced by potassium
… Longer extraction times caused gradual protein hydrolysis. Norit-A adsorbed P:N ratios were used to indirectly estimate the relative changes in poly-nucleotide-P (ATP and ADP) associated with K levels and ortho-P accumulation; indicating that K functions either directly or indirectly in …
-
PROTEIN HYDROLYSATES FROM AGRICULTURAL WASTE BIOMASS: ENZYMATIC PREPARATION, BIOLOGICAL ACTIVITIES AND TECHNO-FUNCTIONAL PROPERTIES
… whereas the nitrogen containing fraction (i.e. proteins) has received only little attention so far. Protein-rich biomass waste is currently abundantly available from the agro-industry and the production of biofuels. Valorization of these protein-rich wastes consists of the extraction of proteins …
-
Physicochemical properties of whey protein hydrolysates and their applications in infant formula
Whey protein hydrolysates (WPHs) play a pivotal role in infant formula development, offering enhanced functionality and nutritional benefits. WPHs produced using various enzymes were characterised and applied in infant formula model emulsions. This study aimed to fill the gaps in the current …
-
The effect of milk processing on protein digestion and amino acid absorption in the gastrointestinal tract of pigs as a model human : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Nutritional Sciences at Massey University, Manawatū, New Zealand
… the native structures present in milk, including protein structures. However, the impact of these processing-induced changes on the digestion of milk protein and subsequent absorption of amino acids in the human body is not yet fully understood. The overall objective of this research was to …
-
The Biological Sludge Reduction by anaerobic/aerobic cycling
… found that higher accumulation of biopolymers (proteins and polysaccharides) occurred in the fast feed system and this was associated with a greater solids reduction in the fast than the slow feed system. In addition, more protein hydrolysis and more Fe(III)-reducing microorganism activity in …
-
Microstructural changes and micronutrient bioaccessibility in soft-solid foods, using a model fresh cheese and in vitro digestion
… a model fresh cheese processed at a various protein to fat ratios and homogenization pressures by means of textural, rheological and image analysis. The second aim was to evaluate the bioaccessibility of liposoluble vitamins through in vitro digestion by fortifying a soft solid matrix with …
-
Development of Functional Foods Based on Chickpea Protein Hydrolysate for Application to Sport Nutrition
… Zn), and is a source of carbohydrates (49.2%), proteins (19.3%), and dietary fiber (14.9%), with a low-fat content (6.3%). Additionally, as one of the world's most important legume crops, it generates numerous by-products. In this context, enzymatic protein hydrolysis presents a solution for the …
-
Effects of corn quality and storage on dry grind ethanol production
… yields and determine physiologic changes in corn protein quality during storage and its effects on ethanol yields. Corn from a Midwestern ethanol plant (commodity corn) and an identity preserved corn hybrid from a seed company (control corn stored at 4° C) were used to study the effects of …
-
The impact of protein polymorphism, bovine feeding strategy and consumption temperature on the in vitro digestion behaviour of selected dairy products
… The effect of the genetic profile of milk proteins on dairy product functionality is increasingly being studied due to implications for dairy processing and human health. The work presented in Chapter 2 of this thesis showed a significant effect of β-lactoglobulin genetic polymorphism on …
-
Preparation, characterisation and functional applications of whey protein-carbohydrate conjugates as food ingredients
… technological hurdles limiting the use of whey protein ingredients in value-added nutritional beverages include poor solubility, heat stability and lack of clarity, particularly in high-acid or high ionic strength, ready-to-drink systems such as those found in sports and performance nutritional …
-
Influence of infant milk formula processing on protein digestion and gut barrier health in vitro and in vivo
… loads during IMF processing denature native milk proteins, increase protein aggregation and promote the Maillard reaction, with the generation of advanced glycation end products. Denatured and aggregated dairy proteins will be digested differently in the infant gut compared to native dairy …
-
Hydrothermal liquefaction of low-lipid microalgae to produce bio-crude oil
… In this study, two fast-growing, low-lipid, high-protein microalgal species, Chlorella pyrenoidosa and Spirulina platensis, were converted into four products via HTL: bio-crude oil, aqueous product, gaseous product, and solid residue. Effects of the operating parameters, including reaction …