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Program

Agenda for 2012 Pacific Fisheries Technologists Conference

Sunday, February 12, 2012

4:00 pm - 6:00 pm

Registration

6:00 pm - 800 pm

President's Reception - Anchorage Room

8:00 pm - 9:00 pm

PFT Executive Board Meeting - (Hospitality Suite - all members welcome)

9:00 pm - midnight

Cards and Social Hour (Hospitality Suite - all members welcome)

Monday, February 13, 2012 - Juneau Room

7:00 am - 7:45 am Breakfast
8:00 am - 8:15 am Welcome PFT 2012 President - Chuck Crapo
8:15 am - 9:00 am

Keynote Speaker: Peter Bechtel
A Bright Future: Utilizing fish byproducts

9:00 am - 9:40 am

Guest Speaker: Keith Criddle

Allied Fisheries: A blueprint for partnership between the University of Alaska and the fisheries, seafood, and maritime sectors

9:40 am - 10:00 am Coffee Break

Seafood Safety and Quality Session

Session Moderators: Brian Himelbloom & Yi-Cheng Su

10:00 am - 10:40 am Strategies to determine the confidence level in processing , packaging and storage specifications of foods with a desired safety, quality and shelf-life, as an alternative to mean-based calculations leading to meaningless specifications. Antonio Torres
10:40 am - 11:00 am Protecting our global food supply chain. Clare Winkle
11:00 am - 11:20 am Processing New Zealand greenshell(tm) mussels using ultra high pressure Graham Fletcher
11:20 am - 11:40 am The application of biophysical and analytical chemistry to food safety, quality and nutrition. Xiaonan Lu
11:40 am - 12:00 pm The Food Safety Modernization act: The next HACCP? Chuck Crapo
12:00 pm– 1:00 pm Lunch

Food Microbiology and Processing Session

Session Moderators: Marina E-Brauer & Graham Fletcher

1:20 pm - 1:40 pm

Lessons learned from outbreaks due to consumption of ready-to-eat vegetables contaminated with Listeria monocytogenes. Brian Himelbloom
1:40 pm - 2:00 pm Nanoparticle inactivation of Campylobacter jejuni biofilms: A mechanistic study using IR and Raman spectroscopies. Xiaonan Lu
2:00 pm - 2:20 pm The benefits of condensed natural smoke in smoked fish applications. Jeff Goeppner
2:20 pm - 2:40 pm Chemical characterization of commercially refined liquid smokes. Naim Montazeri
2:40 pm - 3:00 pm Refined liquid smoke: A potential antilisterial supplement to cold-smoked sockeye salmon (Oncorhynchus nerka). Naim Montazeri*
3:00 pm- 3:20 pm Tea Break
Poster Session- 3:20 - 5:00 pm
P01 Inhibition of Vibrio parahaemolyticus by food grade polyphosphates. Jing Mou**
P02 Structural and biophysical characterization of jumbo squid skin gelatin. Mario H. Uriarte-Montoya**
P03 Evaluation of sea salts as salt (sodium chloride) replacement and antimicrobial agent in foods. Chern Lin Koh**
P04 A qualitative approach: investigating the market potential of salmon loin products derived from Pacific chum (Oncorhynchus keta) and pink salmon (Ocorhynhus gorbuscha) fillets. Lale Gurer**
P05 Factors influencing efficacy of depuration for decontaminating Vibrio parahaemolyticus in oysters. Sureerat Phuvasate**
P06 Biophysical characterization of hydrolyzed giant squid (Dosidicus gigas). Joe Arias-Moscoso**
P07 A one-year survey of Pacific cod (Gadus macrocephalus) livers as a source of fish oi. Sahena Ferdosh**
P08 Development and nutritional quality of wood-smoked fish sausage prepared from pink salmon (Ocorhynchus gorbuscha). Naim Montazeri**
P09 A response surface approach for optimization of enzymatic hydrolysis of skipjack tuna (Katsuwonus pelamis) by-product using Alcalase® enzyme. Nural Huda
P10 Food safety assessment: Vibrio vulnificus dose- response analysis for raw oysters after 1 to 4 days of depuration time at 15 degrees C. J. Antonio Torres
P11 Food safety assessment: Vibrio vulnificus risk in the consumption of untreated and pressure-treated raw oysters. J. Antonio Torres
P12 Quality changes of crude Alaska pink salmon oil and pollock oil during storate at 4 degrees C and 40 degrees C: A one-year study. Kathryn Brenner
P13 Textural, color, and microscopical changes on cannonball jellyfish (Stomolophus meleagris). Mariana Diaz-Tenorio
P14 Quantification of low molecular weight nitrogen containing compounds in red salmon and Alaska pollock whole fish, fish meal, and byproduct. Jonathan Nigg
8:00 pm – Midnight Cards and Social Hour (Hospitality Suite - all members welcome)

Tuesday, February 14, 2012 - Juneau Room

7:00 am - 7:45 am Breakfast
8:00 am– 8:40 am

Guest Speaker: Randy Rice

Sustainability and Alaska Fisheries

Seafood Byproducts Session

Session Moderators: Peter Bechtel and Mariana Tenoria

8:40 am - 9:00 am Avoiding wastewater fines due to sampling and lab errors. Alan Ismond
9:00 am - 9:20 am Simultanous extraction and fractionation of PUFA from tropical tuna (Thunnus tongol) head using pressure swing technique of supercritical CO2. Zaidul Sarker
9:20 am - 9:40 am Analysis of dried Alaskan Pink Salmon and Pacific cod heads. Huseyin Biceroglu *
9:40 am - 10:00 am Jumbo squid skin pigments: More than just color. Mario Uriarte-Montoya *
10:00 am - 10:20 am Coffee Break

Seafood Chemistry I Session

Session Moderators: Fernando Carreno & Zaidul Sarker

10:20 am - 10:40 am Antioxidant activity of hydrolysates obtained from alkaline-acid jumbo squid fin collagen. Marina Ezquerra-Brauer
10:40 am - 11:00 am Characterization of digestive proteolytic enzymes from cannonbal jellyfish (Stomolophus meleagris). Mariana Dias Tenorio
11:00 am - 11:20 am Food protein digestion in Crustaceans; more complex than even thought. Fernando Garcia-Carreno
11:20 am - 11:40 am Purification and biochemical characterization of a chymotrypsin from gastric juice of Red Lobster Panulirus interruptus. Betsaida Verduga *
11:40 am – 1:00 pm Lunch

Seafood Chemistry Session II

Session Moderators: Michael Morrissey & Xiaonan Lu

1:00 pm – 1:20 pm Comparison of macronutrient components of several marine and freshwater shellfish. Chengchu Liu
1:20 pm - 1:40 pm Effect of frozen storage on the gel-forming ability and structural changes of jumbo squid (Dosidicus gigas) mantle mucle proteins. Juan Carol Ramirez-Suarez
1:40 pm - 2:00 pm Effect of addition time of mTGase on gel propertie of various fish proteins. Angee Hunt
2:00 pm - 2:20 pm Protein from marine fish, mammalian and avian muscle sources: quality and effect on satiation. Scott Smiley
2:20 pm - 2:40 pm Tea Break

Broadcasting Health Benefits of Seafood Session

Session Moderators: Antonio Torres & Angee Hunt

2:40 pm - 3:20 pm Framing the message: Developing informational materials for healthcare professionals. Pamela Tom & Michael Morrissey

Aquaculture and Product Development Session

Session Moderators: Christina DeWitt & Chengchu Lu

3:20 pm - 4:00 pm Shellfish mariculture in Alaska: From the farm to an industry. Ray Ralonde
4:00 pm - 4:20 pm Processing and some quality characteristics of rusip, traditional fermented fish product of Indonesia. Nurul Huda
4:20 pm - 4:40 pm Improving the shelflife of giant squid (Dosidicus gigsas) mantle muscle hamburger. Suzana Scheuren-Acevedo
4:40 pm - 5:00 pm Development of flavored freeze-dried pink salmon (Oncorhynchus gorbuscha). Alex Oliveira

Aquaculture and Product Development Session

3:20 pm - 5:00 pm

5:00 pm - 5:40 pm PFT General Business Meeting (All members) Chair: Chuck Crapo
7:00 pm - 10:00 pm

Annual Banquet and Awards (Anchorage Room)

Speaker - Jack Dalton

9:00 pm - Midnight Cards and Social Hour (Hospitality Suite - all members welcome)

Wednesday, February 15, 2012 - Juneau Room

7:00 am - 7:45 am Breakfast
8:00 am – 11:00 am Current Regulatory Issues
11:30 am - 11:45 am President Closing Remarks
* Student OralCompetition ** Student Poster Competition

Smoked Seafood Workshop - February 16–18, 2012 - Kodiak, AK