Index Catalog // ScholarsArchive@OSU

The Examination of Escherichia coli Contamination via Agricultural Water Applications and Survival During Pre-Harvest Field Curing of Dry Bulb Onions

Creator:: Racine, Jason R.
Abstract:: 2020 and 2021 brought the first reported outbreaks of salmonellosis epidemiologically linked to dry bulb onions in the United States. Outbreak investigations were not able to implicate a specific source of the contamination but speculated that contaminated water was a significant contributor. The Produce Safety Rule established minimum standards for...
Resource Type:: Masters Thesis
Full Text:: collected during field trials in Ontario, OR. 120 4.6 Supplementary Table 5: Bulb mass (g

Sweet Whey Fermentation: An Exploration of Optimizing the Alcohol Production of Kluyveromyces marxianus and Measuring the Nitrogen Content of Sweet Whey

Creator:: Schaan, Keenan
Abstract:: It is estimated that for every 1 kg of cheese produced, approximately 9 kg of whey is created. For smaller producers something needs to be done to keep it out of water ways and potentially to valorize it. However, access to efficient secondary whey processing to isolate protein and lactose...
Resource Type:: Masters Thesis
Full Text:: ), accordingly, the Biochemical Oxygen Demand (BOD) is around 30 – 50 g/l (González Siso, 1996; Chatzipaschali

The Incorporation of Novel Water-Soluble Potato Protein Extract in Pacific whiting (Merluccius productus) Fillets Through Brine Injection Technology to Improve Quality

Creator:: Pasewark, George D.
Abstract:: Pacific whiting (Merluccius productus) is one of the most abundant fisheries on the American west coast. However, these fish are historically underutilized due to quality issues resulting from fillet softening that occurs as a result of both endogenous and exogenous (Myxosporidian parasite infection) cathepsin protease action during either storage (cathepsin...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF G. Duncan

Further Optimization of Controlled Depuration for Eliminating Vibrio parahaemolyticus from Raw Oysters for Safe Consumption

Creator:: Ming, Ziwen
Abstract:: Vibrio parahaemolyticus infections in the United Stated have been linked to consumption of raw shellfish, particularly oysters, with symptoms of headache, abdominal pain, nausea, diarrhea, vomiting. Depuration, as a post-harvest process, has a long history of being applied in shellfish industry to reduce sewage bacteria. In order to reduce the...
Resource Type:: Masters Thesis
Full Text:: processes reduce V. parahaemolyticus and V. vulnificus to non-detectable levels (<30 MPN/g) and achieve

Survival of Listeria monocytogenes, Salmonella spp., and Staphylococcus aureus in raw yellowfin tuna during refrigerated and frozen storage

Creator:: Mou, Jing
Abstract:: The consumption of seafood in the United States has increased rapidly in recent years due to high quality protein and health benefits of seafood. Seafood can be a carrier for bacteria normally distributed in the marine environment and, in some cases, can be contaminated by human pathogens. Therefore, there is...
Resource Type:: Masters Thesis
Full Text:: populations ranging from 1.90 to 6.11 CFU/g for APC and from 2.00 to 6.78 CFU/g for PBC. According to the

Development of antioxidant dietary fibers from wine grape pomace and their applications as functional food ingredients

Creator:: Tseng, Angela Y.
Abstract:: Wine grape pomace (WGP), the byproduct from winemaking, is a good source of polyphenols and dietary fibers, and may be utilized as antioxidant dietary fibers (ADF) for food applications. The objectives of this thesis research were to first determine the phenolic compounds, antioxidant and antimicrobial activities in red WGP under...
Resource Type:: Masters Thesis
Full Text:: -67.74 mg GAE/g d.m., ACY of 0.35-0.76 mg Mal-3-glu/g d.m., TFC of 30.16-106.61 mg CE/g d.m. and RSA of

Development of new analytical methods for aroma analysis and investigation of impact of native yeasts on wine aroma

Creator:: Zhou, Qin
Abstract:: Three analytical methods for determination of aroma compounds in alcoholic beverages were developed and validated. These methods are sensitive and reliable that can be applied to analyze volatile phenols, stale aldehydes as well as some highly volatile aromas in alcoholic beverages. In the first study, an ethylene glycol (EG) polydimethylsiloxane...
Resource Type:: Dissertation
Full Text:: samples was lower than 3μg/L. In the second study, a simple, fast and reliable method was validated, in

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
Full Text:: Oenolees (Laffort, USA) was added to the wines. Treatments included single addition of Oenolees (0 g/L

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:: onset of ripening. Those berries were larger (double- damped: 0.753±0.015 vs control: 0.512±0.034 g

Effects of Whey Protein Consumption on Inflammatory Biomarker Levels in Healthy Older Adults

Creator:: Adler, Samuel
Abstract:: Whey protein’s potential for bioactivity is well documented, but there is disagreement on the extent to which it may modulate the immune system towards decreased inflammation. Decreased inflammation is generally perceived as a beneficial bioactivity in foods as excessive chronic inflammation is linked to morbidity and mortality. This thesis first...
Resource Type:: Masters Thesis
Full Text:: during which participants consumed 35 g of whey protein isolate per day in addition to their normal

ScholarsArchive@OSU

The Examination of Escherichia coli Contamination via Agricultural Water Applications and Survival During Pre-Harvest Field Curing of Dry Bulb Onions

Sweet Whey Fermentation: An Exploration of Optimizing the Alcohol Production of Kluyveromyces marxianus and Measuring the Nitrogen Content of Sweet Whey

The Incorporation of Novel Water-Soluble Potato Protein Extract in Pacific whiting (Merluccius productus) Fillets Through Brine Injection Technology to Improve Quality

Further Optimization of Controlled Depuration for Eliminating Vibrio parahaemolyticus from Raw Oysters for Safe Consumption

Survival of Listeria monocytogenes, Salmonella spp., and Staphylococcus aureus in raw yellowfin tuna during refrigerated and frozen storage

Development of antioxidant dietary fibers from wine grape pomace and their applications as functional food ingredients

Development of new analytical methods for aroma analysis and investigation of impact of native yeasts on wine aroma

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

Assessing the impact of temperature on grape phenolic metabolism

Effects of Whey Protein Consumption on Inflammatory Biomarker Levels in Healthy Older Adults

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