Index Catalog // ScholarsArchive@OSU

Elucidating the Patterns of Cooccurrence, Spatial Structuring, and Impact on Fermentation Metabolism in Kombucha Microbial Communities

Creator:: Harrison, Keisha Rose
Abstract:: This dissertation investigates the microbial diversity and factors influencing the assembly of microbial communities in kombucha production, using a combination of 1H Nuclear Magnetic Resonance Spectroscopy, 16S and ITS rRNA metabarcoding, and traditional culture-based microbiological methods. It also explores the diversity of kombucha starter cultures through shotgun sequencing and metabarcoding...
Resource Type:: Dissertation
Full Text:: ., 2012; J. Yang et al., 2022). The concentration of these compounds in kombucha can vary, but they are

Interaction between paralytic shellfish poison and clam melanin and protein

Creator:: Price, Robert J.
Abstract:: Interactions between paralytic shellfish poison (PSP) and components of the butter clam (Saxidomus giganteus) were studied to determine which component was involved in the binding and retention of PSP by the butter clam, and to characterize the nature and strength of the interaction. A simple and accurate assay for PSP...
Resource Type:: Dissertation
Full Text:: contributed to the preparation of this thesis: To Dr. J. S. Lee for his encouragement and guidance

The microbial stability of refrigerated intermediate moisture foods

Creator:: Li, Ken-yuon
Abstract:: The lag phase, the specific growth rate, the minimum a [subscript w] required for growth and the temperature characteristic of Fsendomonas fluorescens, Brochothrix thermosphacta, Salmonella typhlmurium, Streptococcus faecalis and, Staphylococcus aureus have been studied in liquid model media under controlled temperature and a [subscript w] conditions. The results show that...
Resource Type:: Dissertation
Full Text:: » Anl-nm i r. J Y Antonio Torres The lag phase, the specific growth rate, the minimum a^ required

Studies in food science for industrial applications : Chemical and sensory analysis of fermented cucumbers; insoluble chitosanpolyacrylic acid complexes

Creator:: Chavasit, Visith
Abstract:: Pediococcus cerevisiae, Lactobacillus casei, Lactobacillus plantarum, Leuconostoc mesenteroides, Lactococcus diacetylactis Bifidobacterium bifidum, Leuconostoc oenos, and mixed cultures of Propionibacterium shermanii and P. cerevisiae were used to ferment cucumber juice brine (CJB) at 22-26°C for 1.5 months. Sugar utilization ranged from 14.6 to 86.1%. pH of the fermented CJB ranged from...
Resource Type:: Dissertation
Full Text:: Abstract approved: _ / J. Michael Hudson Chemical and Sensory Analysis of Cucumber

Survival Assessment, Inactivation Kinetics Models, and Farm-to-Table Quantitative Risk Analysis of Food Pathogens

Creator:: Deng, Kai
Abstract:: About 48 million cases of Foodborne illnesses (FBIs) are estimated to occur every year in the US. These are diseases caused by contamination of foods with bacteria, viruses, protozoa, parasites and toxic chemicals. Clostridium difficile infections (CDIs) are an important health-care and community associated problem. Since C. difficile spores have...
Resource Type:: Dissertation
Full Text:: Pathogens Abstract approved: ______________________________________________________ J. Antonio

Alteration of certain physiological and biochemical parameters in livers of rainbow trout fed methyl sterculate

Creator:: Struthers, Barbara Oft
Abstract:: The cyclopropene fatty acids, sterculic and malvalic, occur naturally in a major food lipid, cottonseed oil, and have been implicated in several physiological disorders. Rainbow trout in this study were fed semipurified diets containing 200 or 300 ppm methyl sterculate, and the effects on hepatic lipid and glycogen levels, lipid...
Resource Type:: Dissertation
Full Text:: Oft Struthers ACKNOWLEDGMENTS 1 wish to thank Dr. Donald J. Lee for his guidance and for many

Microorganisms isolated from sand filtered bay water and the proteolytic activity of a flavobacterium isolate

Creator:: Canhos, Vanderlei Perez
Resource Type:: Dissertation
Full Text:: the degree of Doctor of Philosophy in Food Science and Technology presented on J^ee

Microbial characterization of cassava (Manihot esculenta Crantz) fermentation

Creator:: Ngaba-Mbiakop, Pierre Rolland
Abstract:: Micro-organisms associated with gari, produced in Cameroun, Africa, by the traditional method and that produced in the laboratory, were isolated, identified, and screened for their abilities to produce gari flavor. Gari production, under the controlled conditions was attempted utilizing these isolates and the dairy starter cultures. Some of the volatiles...
Resource Type:: Masters Thesis
Full Text:: approved: I^F. J. S. Lee Micro-organisms associated with gari, produced in Cameroun, Africa, by

Plasma cholesterol levels, atherosclerosis and liver damage in rabbits fed cyclopropenoid fatty acids

Creator:: Ferguson, Thomas Lyle
Abstract:: In this five-week feeding study male New Zealand rabbits were fed diets containing cyclopropene fatty acids (CPFA), diets containing cholesterol, and diets with both CPFA and cholesterol added to test the effect of CPFA on cholesterol metabolism and atherosclerosis induction. When CPFA-fed animals were compared with control animals, they tended...
Resource Type:: Masters Thesis
Full Text:: FATTY ACIDS _^ _^ ^ , ^ ^ Abstract approved: ^ _^_^_ . D. J. Le^ f In this five

Time-temperature effects on Cheddar cheese ripening : sensory and microbiological changes

Creator:: Kirby, Constance Lamb
Resource Type:: Masters Thesis
Full Text:: Department of Food Science and Technology :/SJ Dean of Graduate Date thesis is presented X^C^W

ScholarsArchive@OSU

Elucidating the Patterns of Cooccurrence, Spatial Structuring, and Impact on Fermentation Metabolism in Kombucha Microbial Communities

Interaction between paralytic shellfish poison and clam melanin and protein

The microbial stability of refrigerated intermediate moisture foods

Studies in food science for industrial applications : Chemical and sensory analysis of fermented cucumbers; insoluble chitosanpolyacrylic acid complexes

Survival Assessment, Inactivation Kinetics Models, and Farm-to-Table Quantitative Risk Analysis of Food Pathogens

Alteration of certain physiological and biochemical parameters in livers of rainbow trout fed methyl sterculate

Microorganisms isolated from sand filtered bay water and the proteolytic activity of a flavobacterium isolate

Microbial characterization of cassava (Manihot esculenta Crantz) fermentation

Plasma cholesterol levels, atherosclerosis and liver damage in rabbits fed cyclopropenoid fatty acids

Time-temperature effects on Cheddar cheese ripening : sensory and microbiological changes

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Funding Body

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search