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|Articles - July/August 2012|
|Monday, July 09, 2012|
BY LINDA BAKER
Making biofuels from plants requires breaking down the plant into sugars, which then ferment into ethanol. One of the challenges with that process is what to do with lignin, the tough glue that holds the plant fibers together. Corvallis-based Trillium FiberFuels, in partnership with Oregon State University, addresses that problem by advancing development of a unique enzyme called manganese peroxidase. The enzyme will not only accelerate the breakdown of lignin, but it may also lead to the manufacture of new eco-friendly lignin-based products, such as adhesives and plastics now derived from fossil fuels. Initial work on manganese peroxidase was conducted by OSU professors Christine Kelly and Curtis Lajoie, who developed a highly productive yeast in which the enzyme grows more quickly — and cheaply. (Manganese peroxidase does occur naturally in white-rot fungi, but in extremely small quantities). In some plants, lignin can be as much as 30% of the biomass material, says Trillium president Chris Beatty, who recently received a grant from the U.S. Department of Energy to commercialize manganese peroxidase. The goal “isn’t just to get lignin out of the way,” Beatty says. “We want to do something useful, by making value-added products that can replace petrochemicals.”
Thursday, August 28, 2014
OB Research Editor Kim Moore shares some pointers about the 100 Best Companies to Work For survey.
Tuesday, August 26, 2014
BY JON BELL
Startup culture is all the rage. Is there a downside?
Friday, September 12, 2014
BY TOM COX | OB BLOGGER
I often talk about what leaders can do. What about followers? If you’re a team member and you’d like to add positivity to your team, what might you do?
Friday, August 22, 2014
BY CLIFF HOCKLEY | OB GUEST CONTRIBUTOR
When business intersects with family, a host of situations can arise. Without a clear vision and careful planning, hard-earned investments can become stressful burdens.
Wednesday, August 20, 2014
By Kim Moore | OB Editor
The 2015 survey launched this week. It is open to for-profit private and public companies that have at least 15 full- or part-time employees in Oregon.
Thursday, July 24, 2014
BY LINDA BAKER | OB EDITOR
Remember the naysayers? Those who called the South Waterfront aerial tram a boondoggle? Those who rejoiced at the massive sell off of luxury condos at the John Ross and Atwater Place?
Monday, August 18, 2014
Portland is in the middle of another construction boom, with residential and office projects springing up downtown, in the Pearl and Old Town. OB Web Editor Jessica Ridgway documents the new wave.
|A Good Leap Forward|
|A Taste of Heaven|
|Fast Food Slows Down|
|Tight and Loose|
|Startup or Grow Up?|
|PBR sold to Russian beverage company|
|Scotland votes to stay in United Kingdom|
|Scotland vote on independence begins|
|Artificial sweeteners may lead to diabetes|
|General Mills expects to save $100M|
|Sony predicts $2.14B loss|
|United Airlines offers $100K buyouts to flight attendants|
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