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  • Effect of chemical composition on textural quality of red wine

    Creator:
    Ntuli, Richard Gondai
    Abstract:
    Red wine texture is a particularly important property of overall red wine quality whose origin is not well understood. The overall goal of this study was to improve our understanding of how chemical composition influences red wine texture. Unlike previous studies that have used model systems to investigate how chemical...
    Resource Type:
    Masters Thesis

  • Development of an anammox HDH enzyme assay to characterize heavy metal inhibition with protection tests

    Creator:
    Qiao, Guancheng
    Abstract:
    Removing nitrogen from wastewater is critical to avoid eutrophication of receiving waters. Due to its potential economic benefits, the use of anammox bacteria to remove nitrogen from wastewater is gaining in popularity. Anammox bacteria utilize NO₂- to oxidize NH₄+ to N₂. However, anammox bacteria are sensitive to a wide variety...
    Resource Type:
    Masters Thesis
    Full Text:
    appreciative of my good friend and senior colleague Richard Hilliard for his help in the lab

  • Assessing the impact of temperature on grape phenolic metabolism

    Creator:
    Cohen, Seth D.
    Abstract:
    Many climatic factors influence grape berry composition including nutrient status, water availability, biotic stress, sun exposure and temperature. Previous research examined the effects of many factors listed above and much progress has been made. It is often difficult, however, to separate effects that typically confound each other, such as sun...
    Resource Type:
    Masters Thesis
    Full Text:
    : Pattie Aron, Fiorella Cerpa, Jessica Cortell, Richard Ntuli, Jeff Clawson, Bob Durst, John Lahmann