Index Catalog // ScholarsArchive@OSU

Chemical composition of dietary fiber and polyphenols of wine grape pomace skins and development of wine grape (cv. Merlot) pomace extract based films

Creator:: Deng, Qian
Abstract:: The objectives of this project were to investigate the chemical composition of five varieties of wine grape pomace (WGP) skins obtained in the Pacific Northwest of the United States with the emphasis on dietary fiber (DF) and polyphenolic compounds, and further to evaluate the feasibility of developing WGP extract based...
Resource Type:: Masters Thesis

Use of Organoleptic Methodologies to Evaluate Wine Oligosaccharides and Wines made from Grapevine Red Blotch Virus Positive Vines Subjected to Various Vineyard Management Practices

Creator:: Hoffman, Samuel
Abstract:: The human senses can be used as analytical tools to evaluate many different aspects of our daily lives. The use of our senses through organoleptic methods offers unique and powerful insights into the characteristics of different stimuli. Due to the unique function of the different sensory organs we use to...
Resource Type:: Masters Thesis

“Red Light, Yellow Light!”: Evaluating the Anti-Listerial Potential of Bacillus Isolate Metabolites Using a High-Throughput Chromogenic Assay”

Creator:: Johnson, Taylor S.
Abstract:: Listeria monocytogenes contamination continues to pose challenges for the food industry and there is demand for effective methods of food preservation and protection that can also be considered clean label. A promising source of antilisterial compounds may be sourced from bacteria that produce novel byproducts. Ribosomally synthesized and post-translationally modified...
Resource Type:: Masters Thesis

Approaches to The Optimization of Honey-Based Fermentations

Creator:: Kartik, Kritika
Abstract:: The fermentation of honey-based musts has been a feature of civilization for millennia. Typically comprised of 75-90% (w/w) simple (i.e. fermentable) sugars, the glucose and fructose present are readily fermented by either pitched or adventitious micro-organisms. Nevertheless, despite its venerable heritage, honey-based fermentations are prone to inconsistency, and it is...
Resource Type:: Masters Thesis

Effect of Genotype and Environment on Organic Winter and Spring Naked Barley Composition and Food Functionality

Creator:: Bunting, Jordyn S.
Abstract:: Naked barley is a rich source of fiber and phytonutrients but is not widely consumed by humans. The author contends that increasing population-wide consumption of wholegrain naked-barley would accrue a net positive public health benefit by helping to increase total fiber and phytonutrient consumption. Many of the leading causes of...
Resource Type:: Masters Thesis

Lipid Profile in Pinot Noir Wine: Contributions to Taste and Mouthfeel Perception, Impacts of Winemaking Techniques, and Potential Use As Markers for Identifying Wine Origin

Creator:: Phan, Quynh K.
Abstract:: Wine taste and mouthfeel are essential factors that determine consumer acceptance, consumer preference, and wine quality. The three taste descriptors, sweet, sour, and bitter, are well understood and routinely appearing in wine sensory. In contrast, information related to mouthfeel sensations is still relatively limited. Winemakers have worked hard to craft...
Resource Type:: Dissertation

Possible contributors to variation in cultured cheese produced in different geographical locations when typical cheese production controls are employed

Creator:: Fels, Shawn
Abstract:: Variation in cheese quality due to geographic location is important to cheese producers, consumers, and retailers on a global level. Understanding the impacts of geographic location of cheese plants may be useful to businesses for marketing, cost reduction, and quality improvement. Many aspects of variation due to geography have been...
Resource Type:: Capstone Project

Metabolic Implications of Red Raspberry Polyphenol Supplementation in High Fat-Fed C57BL/6J Mice

Creator:: Pierce, Gavin W.
Abstract:: Objective: Red raspberries are rich in polyphenols and fiber, relatively low in sugar compared with other fruits, and have been demonstrated to have favorable effects on energy homeostasis in mice. However, it has been unclear precisely which compounds within red raspberries possess the greatest bioactivity, and their mechanism of action....
Resource Type:: Masters Thesis

Extraction and production of n-3 polyunsaturated fatty acid concentrate from Pacific sardines (Sardinops sagax)

Creator:: Okada, Tomoko
Abstract:: Intrinsic characteristics of Pacific sardines were determined. The lipid content in sardines was initially low (6.79%) in the beginning ofthe season, increased to 22.95% in mid-August, and decreased slightly by the end of September. An inverse correlation (R² = -0.90) was found between lipid and moisture content. Analysis showed that...
Resource Type:: Dissertation

Grape and Wine Aroma Influenced by Vine Nutrient Status, Vigor and Crop Levels in Oregon Pinot Noir

Creator:: Yuan, Fang
Abstract:: Wine volatile composition is one of the most important constitutes of wine quality, and it is greatly influenced by number of factors. The studies herein were conducted to evaluate the grape and wine aroma affected by different vine nutrient status, vigor and crop levels of Oregon Pinot noir. In the...
Resource Type:: Dissertation
Full Text:: (Walter and Strack 2011), which are called carotenoid cleavage dioxygenases (CCDs). Additional studies

ScholarsArchive@OSU

Chemical composition of dietary fiber and polyphenols of wine grape pomace skins and development of wine grape (cv. Merlot) pomace extract based films

Use of Organoleptic Methodologies to Evaluate Wine Oligosaccharides and Wines made from Grapevine Red Blotch Virus Positive Vines Subjected to Various Vineyard Management Practices

“Red Light, Yellow Light!”: Evaluating the Anti-Listerial Potential of Bacillus Isolate Metabolites Using a High-Throughput Chromogenic Assay”

Approaches to The Optimization of Honey-Based Fermentations

Effect of Genotype and Environment on Organic Winter and Spring Naked Barley Composition and Food Functionality

Lipid Profile in Pinot Noir Wine: Contributions to Taste and Mouthfeel Perception, Impacts of Winemaking Techniques, and Potential Use As Markers for Identifying Wine Origin

Possible contributors to variation in cultured cheese produced in different geographical locations when typical cheese production controls are employed

Metabolic Implications of Red Raspberry Polyphenol Supplementation in High Fat-Fed C57BL/6J Mice

Extraction and production of n-3 polyunsaturated fatty acid concentrate from Pacific sardines (Sardinops sagax)

Grape and Wine Aroma Influenced by Vine Nutrient Status, Vigor and Crop Levels in Oregon Pinot Noir

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