Index Catalog // ScholarsArchive@OSU

Physicochemical properties of Alaska pollock surimi as affected by salinity and freeze-thaw cycles

Creator:: Kang, Ey Jung
Abstract:: The effects of the residual salt of surimi on biochemical and physical properties as affected by various freeze and thaw cycles were examined. Fresh Alaska pollock (Theragra chalcogramma) surimi was mixed with 4.0% sugar, and 5.0% sorbitol, along with eight combinations of salt (0.4, 0.6, 0.8, and 1.0 % NaCl)...
Resource Type:: Masters Thesis
Full Text:: : . Jae W. Park The effects of the residual salt of surimi on biochemical and physical properties

Physio-chemical properties of Pacific whiting surimi as affected by various freezing/storage conditions and gel preparation methods

Creator:: Hoffman, Justine D.
Abstract:: The effects of freeze-drying and flake freezing of surimi on biochemical and physical properties as affected by various storage conditions were examined. Using three cooking parameters shear stress and strain values were evaluated to measure gelation properties of surimi gels. Stress values increased up to 3 months and then decreased...
Resource Type:: Masters Thesis
Full Text:: Preparation Methods. Abstract approved: > . Jae W. Park The effects of freeze-drying and flake

Physicochemical and microbiological characteristics of surimi seafood under thermal and E-beam processing

Creator:: Jaczynski, Jacek
Abstract:: Effects of thermal and electron beam (e-beam) processing on microbial inactivation and physichochemical properties of surimi and surimi seafood were investigated. Thermal-death-time (TDT) concept was used to model Staphylococcus aureus inactivation by heat and e-beam. Gurney-Lurie charts were used to estimate temperature during thermal processing of surimi seafood. Dose mapping...
Resource Type:: Dissertation

Characterization of myosin, myoglobin, and phospholipids isolated from Pacific sardine (Sadinops sagax)

Creator:: Park, Joo Dong
Abstract:: Myoglobin (Mb) was extracted from Pacific sardine and added to Pacific whiting surimi to measure its effects on protein gelation. The purity of Mb extract was determined by SDS-PAGE. Mb extracted using ethanol showed higher purity than Mb extract using ammonium sulfate. The addition of 0.2% Mb significantly reduced breaking...
Resource Type:: Dissertation
Full Text:: : ___________________________________________________________________ Jae W. Park Myoglobin (Mb) was extracted from Pacific sardine and added to Pacific whiting

Immobilization of hen egg white lysozyme by the sole histidine residue to polystyrene beads through peptide spacers

Creator:: Wu, Yawen
Abstract:: Lysozyme is a natural antimicrobial agent that is effective against many food spoilage and pathogenic microorganisms by disintegrating their cell walls. Immobilization of lysozyme has attractive applications for use in the food industry: (1) The enzyme could be readily separated from treated foods and beverages and re-used while the foods...
Resource Type:: Dissertation
Full Text:: more than 100 tons of lysozyme are used annually for this purpose (Scott etal, 1987). Lysozyme has

Efficacy of electrolyzed oxidizing water and ozonated water for microbialdecontamination of fresh strawberries (Fragaria x ananassa)

Creator:: Udompijitkul, Pathima
Abstract:: The objectives of this project were to evaluate the efficacies of electrolyzed oxidizing (EO) and ozonated waters as antimicrobial agents for enhancing the microbiological safety of fresh strawberries (Fragaria x ananassa). The influence of sodium chloride (NaCl) concentrations used for preparing EO water was evaluated on their bactericidal activities against...
Resource Type:: Masters Thesis
Full Text:: 15 min in EO water prepared from 0.10% (w/v) NaCl solution. Bactericidal activity of treatment

Influence of cultivar and maturity on blackberry polyphenolics and investigation of sediment formation in blackberry juice

Creator:: Siriwoharn, Thanyaporn
Abstract:: The influence of cultivar and maturity on polyphenolic composition and antioxidant activity was investigated by UV-Visible spectrophotometry and analytical high performance liquid chromatography (HPLC) in commercially important blackberry cultivars and selections. The anthocyanin pigments changed tremendously with ripening. Total anthocyanins increased from 74.7-317 mg/100g fw from underripe to over ripe...
Resource Type:: Dissertation
Full Text:: % (w/w) protein on a dry weight basis. Almost all of the extractable material was identified as

Characterization by optical methods of the heat denaturation of bovine serum albumin (BSA) as affected by protein concentration, pH, ionic strength and sugar concentration

Creator:: Kongraksawech, Teepakorn
Abstract:: The thermal denaturation of proteins has been extensively studied using several methods including differential scanning calorimetry (DSC). A custom-built optical system was used to study thermal effects on protein as an alternative method to DSC measurements. It was used to investigate the thermal stability of bovine serum albumin (BSA) with...
Resource Type:: Masters Thesis
Full Text:: performed on 1, 2.5 and 5% (w/v) BSA in 0.01 M phosphate buffer at pH 7 and ionic strength (IS) 0.08

Separation and detection of cellooligosaccharides on cellulose thin-layer chromatography

Creator:: Sookavatana, Narumon
Abstract:: Linear oligosacchardies of 1,4 linked β-D-glucopyranose are commonly referred to as cellodextrins (CD) or cellooligosaccharides (CO). They are of interest to those working in disciplines involving cellulose chemistry because they are often used as model substrates for cellulose itself. They are of interest to food scientists and nutritionists because they...
Resource Type:: Masters Thesis
Full Text:: foUowed by deacetylation (Dickey and Wolfrom, 1949; Miller et al., 1960) or by direct acid hydrolysis

Edible coatings to improve storability and enhance nutritional value of strawberries (Fragaria ananassa) and raspberries (Rubus ideaus)

Creator:: Han, Chunran
Abstract:: Strawberries {Fragaria ananasa) and raspberries {Rubus ideaus) are good sources ofmany important nutrients, and have great potential to improve human health. However, they are highly perishable and have a very short shelf-life mainly due to the attack of fungi and high respiration rate. Edible coatings, especially chitosan-based coatings have been...
Resource Type:: Masters Thesis
Full Text:: study here and supporting me. Many thanks go to Scott William Leonard in Linus Pauling Institute

ScholarsArchive@OSU

Physicochemical properties of Alaska pollock surimi as affected by salinity and freeze-thaw cycles

Physio-chemical properties of Pacific whiting surimi as affected by various freezing/storage conditions and gel preparation methods

Physicochemical and microbiological characteristics of surimi seafood under thermal and E-beam processing

Characterization of myosin, myoglobin, and phospholipids isolated from Pacific sardine (Sadinops sagax)

Immobilization of hen egg white lysozyme by the sole histidine residue to polystyrene beads through peptide spacers

Efficacy of electrolyzed oxidizing water and ozonated water for microbialdecontamination of fresh strawberries (Fragaria x ananassa)

Influence of cultivar and maturity on blackberry polyphenolics and investigation of sediment formation in blackberry juice

Characterization by optical methods of the heat denaturation of bovine serum albumin (BSA) as affected by protein concentration, pH, ionic strength and sugar concentration

Separation and detection of cellooligosaccharides on cellulose thin-layer chromatography

Edible coatings to improve storability and enhance nutritional value of strawberries (Fragaria ananassa) and raspberries (Rubus ideaus)

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search