Essays about: "propionic acid bacteria"

Showing result 1 - 5 of 9 essays containing the words propionic acid bacteria.

  1. 1. Optimization of Solid-State Fermentation process for brown seaweed using LAB and characterization of the products

    University essay from Lunds universitet/Bioteknik (CI); Lunds universitet/Bioteknik (master)

    Author : Sweta Singh; [2024]
    Keywords : lactic acid bacteria; solid-state fermentation; Alaria esculenta; Saccharina latissima; seaweed fermentation; biotechnology; Technology and Engineering;

    Abstract : Fermentation has played a vital role in human history, offering solutions for food preservation, culinary diversity, and the creation of diverse and flavorful foods and beverages. Its importance continues today, both in traditional practices and in modern industrial applications. READ MORE

  3. 2. Optimization of Bacterial Strains and Development of Fermented Seaweed

    University essay from Lunds universitet/Teknisk mikrobiologi; Lunds universitet/Bioteknik

    Author : Eleni Milopoulou; [2022]
    Keywords : fermentation; lactic acid bacteria; seaweed; cultivation; bacterial growth; applied microbiology; Agriculture and Food Sciences;

    Abstract : This study aimed to understand the exploitation of bacterial strains used in various combinations to assist in the fermentation of seaweeds. The topic stems from the need to consider the valorization of seaweeds due to their abundance in natural habitats as well as their use as an innovative and sustainable food. READ MORE

  4. 3. Aroma components of long ripened cheese and their origin, variation and contribution to flavour : with focus on propionic acid

    University essay from SLU/Department of Molecular Sciences

    Author : Sandra Carlsson; [2021]
    Keywords : cheese ripening; aroma components; volatile compounds; metabolism of lactose; lactate and citrate; ; proteolysis; lipolysis; propionic acid bacteria; sensory evaluation;

    Abstract : Flavour compounds in cheese are formed by metabolism of residual lactose, lactate and citrate, proteolysis and lipolysis through the activity of e.g., starter bacteria. Generally identified aroma components in cheese are fatty acids, esters, alcohols, ketones, lactones, aldehydes, and sulphur compounds. READ MORE

  5. 4. Prebiotic oligosaccharides and their fermentation products in a novel putative probiotic strain from the genus Weissella.

    University essay from Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

    Author : Sara Santesson; [2017]
    Keywords : Probiotics; prebiotics; Weissella; Weissella strain 92; oligosaccharides; short chain fatty acids SCFA ;

    Abstract : Our large intestine is like a large metabolic organ colonised by microorganisms. Beneficial probiotic bacteria are of interest since they might metabolise certain prebiotic carbohydrates and produce metabolites that are suggested to promote health and prevent diseases. READ MORE

  6. 5. Cheeses with blowing defect : problematics and preventable methods

    University essay from SLU/Dept. of Food Science

    Author : Amanda Alvenäs; [2015]
    Keywords : blowing defect; gas defect; cheese spoilage; cheese problems; feljäsning; sprängd defekt; ostförstörelse; ostproblem;

    Abstract : Blowing defect of cheeses refers to undesirable openness of the cheeses interior. It is a result of unwanted microbial metabolism. Production of hard- and semi-hard chesses require methods and/or preservatives to make sure that blowing defect is prevented. READ MORE