Search Constraints

Start Over
Filtering by: Subject Chemistry, Organic Remove constraint Subject: Chemistry, Organic Subject Wine and wine making -- Analysis Remove constraint Subject: Wine and wine making -- Analysis

Search Results

  • Understanding aroma impacts of four important volatile sulfur compounds in Oregon Pinot noir wines

    Creator:
    Tsai, I-Min
    Abstract:
    Sensory properties of four important volatile sulfur compounds, dimethyl disulfide (DMDS), diethyl disulfide (DEDS), methanethiol (MeSH) and ethanethiol (EtSH), were determined in base Oregon Pinot noir wine in order to understand their impacts on wine aroma. Detection thresholds of these four compounds in base wine were determined first. All four...
    Resource Type:
    Dissertation
    Full Text:
    ........................................................................... 7 2.1.1.3. Organic sulfur compounds ............................................................. 9

  • Development of volatile compounds in Pinot noir grapes and their contributions to wine aroma

    Creator:
    Fang, Yu
    Abstract:
    It is often perceived that late maturity of grape gives a more complex aroma profile to Pinot noir wine, however, there is little understanding of the basic flavor chemistry of grape maturity on wine aroma. The aroma contributing compounds in Pinot noir were first identified by aroma extract dilution analysis...
    Resource Type:
    Dissertation
    Full Text:
    , however, there is little understanding of the basic flavor chemistry of grape maturity on wine aroma. The