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Filtering by: Subject Pacific saury fisheries Advisor Morrissey, Michael T.

Determination of quality parameters for the Pacific whiting fishery using neural network and induction modeling

Creator:

Peters, Gregory J.

Abstract:

Pacific whiting, with a maximum sustainable yield between 150,000 and 250,000 metric tons, is the largest stock of fish found off Oregon. The majority of the fish are processed into surimi. Hundreds of variables could potentially affect surimi quality (gel strength). Alternative harvesting and processing input combinations, as well as...

Resource Type:

Dissertation

Full Text:

: Determination of Quality Parameters for the Pacific Whiting Fishery Using Neural Network and Induction
Utilization of wastes from Pacific whiting surimi manufacturing : proteinases and protein hydrolysate

Creator:

Benjakul, Soottawat

Abstract:

Both liquid and solid wastes from Pacific whiting surimi manufacturing were characterized and value-added products were recovered. A proteinase in surimi wash water (SWW) was determined to be cathepsin L with Mr 54,200 on SDS-substrate gel. Heat treatment and acidification shifted the activity zone to M [subscript r] 39,500. No...

Resource Type:

Dissertation

Full Text:

: Utilization of Wastes from Pacific Whiting Surimi Manufacturing: Proteinases and Protein Hydrolvsate
Effect of salt and pH on surimi gels made from Pacific whiting (Merluccius productus)

Creator:

Chung, Yun-Chin

Abstract:

The effect of salt (0, 0.9, 1.7, 2.5%) and pH (range 4 to 10) on surimi gels made from Pacific Whiting (Merluccius productus) was investigated. Gel-forming ability was measured by the torsion test. In general, surimi gels increased in gel strength with increased pH. Breaking shear stress increased to a...

Resource Type:

Masters Thesis

Full Text:

(Merluccius productus) is an abundant fishery resource harvested off the Pacific Northwest coast of the