Index Catalog // ScholarsArchive@OSU

An improved solvent extraction of onion oil

Creator:: Hernandez-Molinar, Ernesto
Abstract:: A simple process to obtain onion oil by direct solvent extraction was proposed. Several solvents commonly utilized in the food industry were tested for their selectivity in the extraction of the oil of onion. Diethyl ether and methylene chloride appeared to be the most suitable solvents for the extraction operation....
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Ernesto Hemandez-Molinar for the

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:: the Bosun Health Food R&D Center of Guangdong located in Guangzhou, my hometown in China. Dr. Torres

Investigation of postharvest quality and storability of hardy kiwifruit (Actinidia arguta 'Ananasnaya')

Creator:: Landis Fisk, Connie
Abstract:: The objectives of this project were to determine the effects of harvest maturity, packaging, and storage conditions on subsequent fruit quality of Actinidia arguta ‘Ananasnaya’ and to investigate the use of edible coatings to improve fruit quality and storage life. The influences of harvest maturity (6.0, 8.7, 9.1, and 15.1%...
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
Full Text:: -Guerrero and Belarbi, 2001; Hwang and Liang, 2001; Wanasundara and Shahidi, 1999), esterification

Inclusion of the variability of model parameters on shelf-life estimations for low and intermediate moisture vegetables

Creator:: Escobedo-Avellaneda, Zamantha, Velazquez, Gonzalo, Torres, J. Antonio, and Welti-Chanes, Jorge
Abstract:: Shelf-life is the time period during which products retain market-acceptable quality while meeting legal and safety requirements. Deterministic models yield single value estimations of shelf-life typically based on average or worst-case values for input parameters. In deterministic calculations, considering the input parameter variability can be challenging. In this study, a...
Resource Type:: Article
Full Text:: products (Welti-Chanes, Pérez, Guerrero-Beltran, Alzamora, 81 & Vergara-Balderas, 2008). Minimum aw

Lipid hydrolysis and oxidation development in frozen mackerel (Scomber scombrus): Effect of a high hydrostatic pressure pre-treatment

Creator:: Vázquez, Manuel, Torres, J. Antonio, Gallardo, José M., Saraiva, Jorge A., and Aubourg, Santiago P.
Abstract:: This work focused on assessing lipid damage during the storage of frozen Atlantic mackerel (Scomber scombrus) subjected to a high hydrostatic pressure (HHP) treatment (150, 300, 450 MPa with holding times of 0.0, 2.5, and 5.0 min) prior to freezing. The extent of lipid hydrolysis (free fatty acids) and oxidation...
Resource Type:: Article
Full Text:: , Guerrero-Beltrán, Barbosa-Cánovas, & Welti-Chanes, 2011). This technology 14 has shown potential

Ras oncogenes and p53 suppressor genes in fish carcinogenesis models

Creator:: Cheng, Ronshan
Abstract:: A digoxigenin-labeled nonradioactive detection system was used to screen a zebrafish cDNA library for p53-like and ras-like genes. One clone was isolated and identified as an incomplete p53-like gene. The insert size of this clone is 1777 bp, which encodes part of evolutionarily conserved region II and all of regions...
Resource Type:: Dissertation
Full Text:: APPROVED: Major Professor, representing Food Science and Technology r r Chair of Department of Food

Surimi wash water treatment by chitosan-alginate complexes : effect of molecular weight and degree of deacetylation of chitosan and nutritional evaluation of solids recovered by the treatment

Creator:: Wibowo, Singgih
Abstract:: Soluble surimi wash water (SWW) proteins could be recovered using chitosan (Chi) complexed with alginate (Chi-Alg) generating co-products for feed formulations. Chi with a degree of deacetylation (DD) of 84% complexed with Alg at a mixing ratio (MR) of 0.2 was used to study Chi-Alg concentration and treatment time protein...
Resource Type:: Dissertation
Full Text:: work was also supported by grant no. NA 16RG 1039 (Project no. R/SF-29) from the National Oceanic and

Optimization and computer control of batch retort process operations : conduction-heated foods

Creator:: Simpson-Rivera, Ricardo Jose
Resource Type:: Masters Thesis
Full Text:: , Sergio, Hugo, Miriam, Silvana, Ernesto, Eugenia Ines, Pedro, Monica and Jorge. My deep appreciation

Recovery and utilization of catheptic proteases from surimi wash water

Creator:: DeWitt, Christina A. Mireles
Resource Type:: Dissertation
Full Text:: use as a coagulant for processing wastewater from fishmeal (Guerrero and others 1998), cheese (Jun

ScholarsArchive@OSU

An improved solvent extraction of onion oil

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

Investigation of postharvest quality and storability of hardy kiwifruit (Actinidia arguta 'Ananasnaya')

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

Inclusion of the variability of model parameters on shelf-life estimations for low and intermediate moisture vegetables

Lipid hydrolysis and oxidation development in frozen mackerel (Scomber scombrus): Effect of a high hydrostatic pressure pre-treatment

Ras oncogenes and p53 suppressor genes in fish carcinogenesis models

Surimi wash water treatment by chitosan-alginate complexes : effect of molecular weight and degree of deacetylation of chitosan and nutritional evaluation of solids recovered by the treatment

Optimization and computer control of batch retort process operations : conduction-heated foods

Recovery and utilization of catheptic proteases from surimi wash water

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