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|Articles - October 2012|
|Monday, September 24, 2012|
BY LINDA BAKER
Art museums rely on protective coatings to shield outdoor sculptures from weather and air pollution. But figuring out how effective those anticorrosion coatings are and when they need to be replaced remains a challenge. Most evaluation techniques rely on visual cues, but at that point the damage has already occurred. The diagnostic process can also harm the sculpture, as it often requires exposing the underlying metal to the elements. Tami Lasseter Clare, a chemistry professor at Portland State University, has received a grant from the National Science Foundation to test a new “electrochemical” diagnostic tool that would allow museums to quickly and safely evaluate such coatings. The innovation involves mounting surface electrodes to the sculpture; those electrodes measure “permeability to electrolytes,” an indicator of how protective the coating is, Clare says. The new technique doesn’t leave any residue. The director of the Regional Laboratory for the Science of Cultural Heritage Conservation, Clare is working on a related project testing an environmentally friendly waterborne coating, a project that may have applications for building and the bridge industry. “Most of the time, coatings for artwork are directly translatable to other materials,” says Clare. “But the reverse is not always true.”
Friday, March 27, 2015
BY COURTNEY SHERWOOD | Photos by Jason E. Kaplan
Pacific Seafood, one of the world’s largest processors, is rebranding as a more transparent and consumer-friendly operation. A controversial CEO and monopoly accusations from coastal fishermen complicate the tale.
Friday, March 20, 2015
BY OB STAFF
Join us to celebrate and network with Oregon’s best green workplaces!
Wednesday, February 25, 2015
BY JASON NORRIS, CFA | OB GUEST BLOGGER
Pets.com, GeoCities, eToys, and WorldCom … blasts-from-the-past that all signify the late 1990s Internet bubble. Yet we believe the dynamics of the market, specifically in technology stocks, are much different today than it was during the late 1990s.
Thursday, March 26, 2015
BY LINDA BAKER
Everyone knows cell phones and driving are a lethal combination. The risk is especially high for teenage drivers, whose delusions of immortality pose such a threat to us all. Enforcement alas, remains feeble; more promising are pedagogical approaches aimed at getting people to focus on the road, not their devices.
Monday, April 13, 2015
BY GRANT KIRBY | OP-ED CONTRIBUTOR
The mega-shift from technology-driven to data-driven organizations raises questions about Oregon’s workforce preparedness.
Tuesday, February 24, 2015
BY KIM MOORE | OB RESEARCH EDITOR
A conversation with Donna Earley, director of sales and marketing for the Salem Convention Center.
Friday, March 27, 2015
BY AMY MILSHTEIN
Damian Smith bets on changing himself — and Portland — through consulting.
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A new report highlights how Oregon bankers are giving back to their communities.
Since 1932 Tidewater Transportation & Terminals (operating as Tidewater Barge Lines and Tidewater Terminal Company) has operated a multicommodity transportation and terminal company based in Vancouver, Washington. The friendly expression on the company’s shipping containers reflects the attitude of about 330 safety and community-conscious employees but belies how complicated the barge business really is.
The Port of The Dalles has run marine facilities since the 1930s, but they are part of a larger mission to strengthen the local economy. They focus on regional economic development with a strong bent toward adding good-paying jobs in high tech, manufacturing and other industries.
Thinking about an MBA? Join us for our upcoming Wine & Cheese Information Session to learn more about Concordia University's MBA program.
Providing attendees with unique taste of the Northwest Reception.
CFM Strategic Communications turns 25 this year and is celebrating with a revamped website, special events for firm alumni and clients, a special-label wine and a list of 25 stories about its client work over the past quarter century.