Search for dissertations about: "ketchup"

Found 3 swedish dissertations containing the word ketchup.

  2. 1. Mircostructure and rheological properties of concentrated tomato suspensions during processing

    Author : Elena Bayod; Livsmedelsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; rheology; microstructure; morphology; flocs; tomato paste; ketchup; fibre suspensions; viscoelastic properties; particle size distribution; time dependency; network; yield stress; wall slip; Mooney; Cox-Merz rule; Tikhonov; tube viscometer; rotational viscometer; homogenisation; shearing;

    Abstract : Food processing comprises operations such as dilution (changing the concentration), homogenisation (changing the particle size), and subsequent pumping (shearing), among others. It is thus of great interest to gain a better understanding of the mechanisms governing the creation and disruption of structures during these engineering operations, and the way in which they are related to the textural and rheological properties of the material. READ MORE

  4. 2. Life Cycle Assessment (LCA) of Food Products and Production Systems

    Author : Karin Andersson; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Life Cycle Assessment (LCA), which is a method for analysis and assessment of the environmental impact caused by product systems, and its application to food products and production systems have been studied. For foods, the complete product system includes: production of inputs to agriculture, agricultural production, industrial refining, storage and distribution, packaging, the household phase and waste management. READ MORE

  5. 3. Institutions and the Geography of Innovation: A Regional Perspective

    Author : Elena Zukauskaite; CIRCLE; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economic Geography; Innovation; Innovation System; Institutions; Knowledge base; Region; Scania; Sweden;

    Abstract : Economic geographers have long been intrigued by the role of institutions in innovation processes. It has been argued that differences in institutions are among the factors explaining the uneven innovative capacity across and within countries. READ MORE