Tag Archives: OSU

Students to compete in underwater robotics contest in Lincoln City April 20

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4-17-19

By Tiffany Woods

LINCOLN CITY, Ore. – About 150 students in Oregon and Washington from elementary school through college will compete in Lincoln City on April 20 in an underwater robotics contest that tests their engineering and problem-solving skills.

A student-operated robot performs a task as part of a Marine Advanced Technology Education Remotely Operated Vehicle competition. Oregon Sea Grant coordinates the annual event.

A student-operated robot performs a task as part of the 2017 MATE ROV competition. Oregon Sea Grant coordinates the annual event. (Photo by Justin Smith)

The 27 teams, which hail from 13 schools or organizations in 14 towns, will be showing off the remotely operated vehicles – or ROVs – they built for the annual MATE Oregon Regional ROV competition. The event is funded by Oregon Sea Grant and the Oregon Coast STEM Hub and aims to prepare students for technical careers.

The public is invited to attend the contest, which will be held from 9 a.m. to 5 p.m. in the swimming pool and gym at the Lincoln City Community Center at 2150 N.E. Oar Place.

The Oregon teams come from Albany, Astoria, Beaverton, Corvallis, Lincoln City, Newport, The Dalles, Tigard, Tillamook, Toledo and Warrenton. The Washington teams are from White Salmon. The college students are from Oregon State University and Linn-Benton Community College. Teams are divided into four categories based on skill and grade level.

The event is one of 38 regional contests around the world that are coordinated by the California-based Marine Advanced Technology Education (MATE) Center. The top high school and college teams will qualify to compete in the MATE International ROV Competition, which will be held June 20-22 in Kingsport, Tenn.

Students are tasked with creating mock companies, building a robot for a hypothetical client, and thinking like entrepreneurs to market their products. They gain project management and communication skills as they manage a budget, work as a team, brainstorm solutions and deliver presentations.

A student operates an ROV at the 2017 competition.

A student operates an ROV at the 2017 competition. (Photo by Daniel Cespedes)

Each year a new theme is chosen. This year’s contest highlights the role of ROVs in ensuring public safety, maintaining healthy waterways and preserving historical artifacts. The students must guide their devices through tasks that simulate inspecting and repairing a mock hydroelectric dam, monitoring water quality, restoring habitat for fish and recovering a hypothetical cannon from the Civil War. The latter task is only for the upper two levels. Students will also present marketing displays they created and give presentations to judges about how they built their device.

The judges and volunteer divers come from Oregon State University, the National Oceanic and Atmospheric Administration, the Environmental Protection Agency, the Oregon Department of Fish and Wildlife and the Oregon Coast Aquarium. The MATE Center, the Marine Technology Society, the Association for Unmanned Vehicle Systems International, and The Sexton Corporation also support the competition.

The contest is one of many events offered by the Oregon Coast STEM Hub and Oregon Sea Grant to develop Oregon’s future workforce by helping students increase their competency in science, technology, engineering and math.

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Oregon Sea Grant funds two OSU students, PSU alumna

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OSU grad student Emily Mazur will be working with NOAA.

OSU grad student Emily Mazur will be working with NOAA on conveying important info to scientists. (Photo by George Mazur)

September 13, 2018

By Rick Cooper

Oregon Sea Grant has awarded $54,000 to two graduate students at Oregon State University and a Portland State University alumna to assist them with their research and environmental management work.

OSU graduate students Emily Mazur and Erin Peck are recipients of the 2018-19 Robert E. Malouf Marine Studies Scholarships, and PSU graduate Bryn Hudson has been awarded a 2018-19 Natural Resource Policy Fellowship.

Mazur completed a bachelor’s degree in marine science and biology at the University of Miami, where she also minored in marine policy. She is working toward a master’s degree in marine resource management at OSU. She will be working with the National Oceanic and Atmospheric Administration to better understand how agencies can convey important weather, ocean and climate information to Oregon scientists.

OSU doctoral candidate is studying environmental and human factors affecting Oregon's salt marshes.

OSU doctoral candidate Erin Peck is studying environmental and human factors affecting Oregon’s salt marshes. (Photo by Kristina Montville)

Peck earned her bachelor’s degree in environmental science from Franklin & Marshall College in Lancaster, Pennsylvania, and her master’s from OSU’s College of Earth, Ocean, and Atmospheric Sciences, where she is working toward a doctorate in ocean ecology and biochemistry. Her research aims to identify the main factors affecting sediment accumulation and carbon burial in Oregon’s salt marshes and to determine the marshes’ resilience to sea-level rise and human-caused land-use changes.

Hudson holds a bachelor’s degree in aquatic biology with a minor in educational studies from the University of California, Santa Barbara, and a master’s degree in environmental science and management from Portland State University. She will work with the Governor’s Natural Resource Office, helping to implement and advance the governor’s natural resource and environmental agenda. In addition, she will assist state departments in managing issues and advancing their budget requests and legislative proposals. The position also involves providing critical support on coastal issues such as water quality, ocean acidification and hypoxia, sea-level rise, marine renewable energy, planning for rocky shores, invasive species and marine fisheries.

PSU grad Bryn Hudson will work with the Governor's Natural Resource Office on a variety of tasks and issues.

PSU grad Bryn Hudson will work with the Governor’s Natural Resource Office on a variety of tasks and issues.

The Malouf Scholarship is awarded to graduate students who combine societally relevant research with education or public engagement. The students may be enrolled at any college or university in Oregon while working toward a degree in any field compatible with Oregon Sea Grant’s strategic plan. The yearlong scholarship is named for Robert E. Malouf, who was the director of Oregon Sea Grant from 1991 until his retirement in 2008. The 2018-19 award is $10,800. The scholarship begins October 1, 2018, and ends September 30, 2019.

The Natural Resource Policy Fellowship, also a year in length, is intended to give a graduate student first-hand, full-time experience in natural resource policy at the state level. In so doing, the student contributes to policies that benefit natural-resource managers, coastal community members, and user groups such as fishermen. The fellowship pays $32,400 for the year, which also begins October 1, 2018, and ends September 30, 2019.

The fellowship and scholarships are all funded and administered by Oregon Sea Grant.

Survey: Coastal tourism workforce needs training in customer service, other areas

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September 6, 2018

By Rick Cooper

Diners enjoy lunch outside at the Port O' Call restaurant on the Oregon coast.

Diners enjoy lunch outside at the Port O’ Call restaurant on the Oregon coast. (Photo by Susan Dimock)

Managers of tourism businesses on the Oregon coast need their workers to be trained in customer service, housekeeping, staff management/human resources, marketing and other areas, according to a survey.

The results of the survey, which were published by Oregon Sea Grant in a 44-page report, also revealed that

  • for those who identified marketing as a program interest, the desired topics were social media and online reputation management, with Facebook as the most desired training topic
  • the probability of workers participating in training workshops was highest for trainings that are on site and in person
  • the majority of organizations face difficulty hiring quality staff and want staff training and workforce-development programs
  • some respondents are unprepared to pay for training; however, those who are prepared indicated that a median cost of about $50 for a four-hour training would be acceptable

Oregon Sea Grant Extension’s Sustainable Tourism Program invited management-level representatives of the coastal visitor industry to complete the online survey between Feb. 7 and March 19, 2018. The approximately 180 respondents included owners, managers and presidents of coastal businesses. The Oregon Coast Visitors Association (OCVA) funded the survey.

Miles Phillips, a coastal tourism specialist with Oregon Sea Grant and Oregon State University’s Extension Service, wrote the report that summarized the findings of the survey. Oregon Sea Grant edited and published the report, which is titled Coastal Oregon Visitor Industry (Tourism) Workforce Needs Assessment 2018.

“This survey revealed highly variable opinions and experiences with employee recruitment and training,” Phillips wrote in an email. “The majority expressed difficulty in finding quality employees; however, a small number described how they have succeeded in finding and retaining employees. This type of survey work is very important to help target training programs in response to the desires of the industry.”

The report aims to help the OCVA, Extension, Oregon Sea Grant, the tourism industry, workforce development agencies, and funding organizations develop and implement training programs.

Visitor Center at OSU’s Hatfield Marine Science Center to fully reopen March 24

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3-19-18

By Tiffany Woods and Mark Floyd

The popular public education wing of Oregon State University’s Hatfield Marine Science Center in Newport will fully reopen on March 24 after closing for repairs in early December.

HMSC Visitor Center entrance

A giant decal of an octopus greets the public as they enter the Visitor Center at Oregon State University’s Hatfield Marine Science Center in Newport. Oregon Sea Grant operates the Visitor Center. (Photo by Tiffany Woods)

The front part of the facility, known as the Visitor Center, reopened in February for festivities celebrating OSU’s 150th anniversary while work in the back half continued. Crews replaced the rusting, 21-year-old metal stands under many of the saltwater tanks, removed some exhibits, and created artificial rockwork modeled after real formations in Yachats.

Although the tank stands are now finished, additional renovations are ongoing and many of the tanks’ denizens are still in other locations at Hatfield. Oregon Sea Grant, which operates the Visitor Center, plans to create a “habitat” theme around the tanks so that as visitors walk through they will move from shore to shallows to deep sea. Exhibits will be created to display examples of research taking place in each of those environments, said the center’s manager, Maureen Collson.

Every year, Collson said, about 150,000 people pass through the doors of the Visitor Center, where they can touch aquatic critters in an indoor tidepool, crash simulated tsunami waves against Lego structures, or watch an aquarist feed the octopus.

Octopus on display at the HMSC Visitor Center

A giant Pacific octopus is on display at the Visitor Center at Oregon State University’s Hatfield Marine Science Center in Newport. This octopus was on display in 2011 but others have since replaced it. (Photo by Pat Kight)

Oregon Sea Grant commissioned an analysis in 2017 by Bruce Sorte, an economist with the OSU Extension Service, to find out the economic impact of the center. He surveyed 131 visitors and found that 39 percent said that half or more of their reason for visiting Lincoln County was to go to the center. Based on that and other numbers, he estimated that the Visitor Center annually supports $7.6 million in income for Oregonians, $13.2 million in sales for businesses in Oregon, and 156 jobs throughout the state. About three-quarters of those impacts occur in Lincoln County, Sorte said.

These figures include the salaries paid to employees at the center and a multiplier effect of those dollars, the amount of money visitors spend on food and lodging, and the household expenditures of Oregon Sea Grant employees and people who supply goods and services linked to the center.

“Since 1965, the Visitor Center has been teaching children and adults about marine science through fun, hands-on exhibits,” said Shelby Walker, the director of Oregon Sea Grant. “Although you can’t put a price tag on the value of that experience, as Bruce’s analysis shows, we can estimate the important economic contribution of the Visitor Center to Lincoln County and the state.”

The total annual cost to operate the center is $460,000, funded by the federal government, OSU and donations from visitors. The facility is staffed by Oregon Sea Grant faculty, who are assisted by more than 60 volunteers.

The Visitor Center is open from 10 a.m. to 4 p.m. from Thursday-Monday through Memorial Day, then from 10 a.m. to 5 p.m. daily until Labor Day.

OSU gets two NOAA aquaculture grants to help oyster industry and marine fish hatcheries

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11/7/17

by Tiffany Woods

The National Oceanic and Atmospheric Administration (NOAA) has awarded scientists at Oregon State University two aquaculture grants that aim to make oysters safer to eat and help hatcheries feed certain marine fish more efficiently.

Tongs pulling an oyster out of a water tank

Oysters filter water in a depuration tank, thus expelling potential contaminants from their tissues. (Photo by Lynn Ketchum)

The first project, funded at $150,000, aims to reduce bacteria known as Vibrio parahaemolyticus in oysters without altering their texture and consistency. Researchers plan to add naturally occurring marine probiotics, which are live or freeze-dried microbial supplements, to the seawater in depuration tanks. Depuration tanks are where oysters are sometimes held to flush out contaminants that may be in their tissues. Researchers have already isolated various marine probiotics that inhibit the growth of pathogens.

The researchers also aim to develop a dipstick containing antibodies to quickly screen adult oysters for V. parahaemolyticus. The idea is that people would not need special training or equipment to use this diagnostic tool.

Oysters

Researchers aim to use marine probiotics to decrease bacteria in oysters. (Photo by Lynn Ketchum)

The leader of this two-year project is Shelby Walker, the director of Oregon Sea Grant, although the actual research will be conducted by the lab of Claudia Hase, a professor with OSU’s College of Veterinary Medicine. Partners include mAbDx, an immunodiagnostics company in Eugene, Ore.; and Reed Mariculture near San Francisco.

The other grant, worth $629,000, aims to improve the nutritional value of live prey fed to California halibut, California yellowtail and southern flounder. When they’re still in their larval stage, farmed saltwater fish are typically fed tiny rotifers and brine shrimp. However, these organisms are less nutritious than copepods, which are the natural prey of many marine fish in the wild. Given this, the researchers plan to feed rotifers and brine shrimp vitamin C and taurine, an amino acid. To make sure these nutrients don’t dissolve in the seawater, the researchers will encapsulate them in bubble-like liposomes, which can have impermeable membranes.

Oregon State University’s Chris Langdon received a grant to make prey that are fed to certain farmed fish more nutritious. (Photo by Stephen Ward)

The researchers plan to:

  • determine the optimal concentrations that should be used for taurine and vitamin C,
  • evaluate how these nutrients affect the growth, survival and stress resistance of the fish,
  • develop methods to produce the liposomes on a larger scale instead of just at the laboratory level,
  • study how long-term storage affects how the liposomes retain the nutrients, and
  • determine how much it would cost to produce and store liposomes and how many liposomes would be needed to feed a certain amount of prey.

Walker will lead the three-year project, but the research will be conducted by the lab of Chris Langdon, a professor with OSU’s Department of Fisheries and Wildlife, and well as by staff at the subcontracted Hubbs-SeaWorld Research Institute in San Diego. Partners include the Texas Parks and Wildlife Department and Reed Mariculture. Bill Hanshumaker, a marine educator with Oregon Sea Grant Extension, will be involved with outreach activities.

Oregon Sea Grant will administer the funding for both projects. They are part of 32 grants totaling $9.3 million awarded by NOAA last week to further develop the nation’s marine aquaculture industry.

“This country, with its abundant coastline, should not have to import billions of pounds of seafood each year,” said Secretary of Commerce Wilbur Ross. “These grants will promote aquaculture projects that will help us reduce our trade deficit in this key industry.”

All projects include public-private partnerships and will be led by university-based Sea Grant programs.

“Industry is working alongside researchers on each of these projects, which will help expand businesses, create new jobs and provide economic benefits to coastal communities,” said Jonathan Pennock, the director of NOAA Sea Grant.

NOAA received 126 proposals requesting about $58 million in federal funds.