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Breakthroughs in Science

Oldest example of mutualism found

May 15th, 2009

termiteOSU’s George Poinar — a researcher and international expert on life forms found in amber — has discovered the oldest example of mutualism ever found.  (Mutualism is a type of symbiotic relationship in which two species help each other… in this case, termites and protozoa.)

From Science Daily:

The analysis of a termite entombed for 100 million years in an ancient piece of amber has revealed the oldest example of “mutualism” ever discovered between an animal and microorganism, and also shows the unusual biology that helped make this one of the most successful, although frequently despised insect groups in the world.

Click here to read the entire article.

Micro-hydro research honors the memory of Edward Rada

May 8th, 2009

Edward as a recent graduate of Oregon State College (as it was then), in Agricultural Economics (Class of ’37, MS in Ag Econ in ’41)

Edward as a recent graduate of Oregon State College (as it was then), in Agricultural Economics (Class of ’37, MS in Ag Econ in ’41)


Edward and his wife, Esther M. Rada (class of ’42, Home Economics)

Edward and his wife, Esther M. Rada (class of ’42, Home Economics)

Edward L. Rada was born in Mill City, Oregon in 1916, to Czech immigrant parents.  He left Oregon to serve as a Naval officer in WWII.  He eventually settled in Pasadena, CA, where he earned his doctorate in Economics at University of Southern California.  Edward then joined the faculty at UCLA, retiring in 1986 as Professor Emeritus of Health Economics.  He died in 2005 and is buried near Mill City.

Every summer Edward would return to Mill City for several weeks to walk his boyhood farm and the 25 acres of timberland that he would eventually inherit from his parents. Edward considered the timberland his private “National Forest,” and kept it in near pristine state.

Across the timberland run several creeks, all fed from five different springs.  Edward’s father, Frank, had filed a water rights claim with the state of Oregon in 1948 to use these springs for domestic consumption.  The springs were always considered the most valuable asset of the property and Edward worked hard to preserve their flow and maintain the storage tanks and plumbing that had been built to deliver the water to his parent’s home.  He also strongly believed, long before others, that water would one day be an extremely valuable resource, even in water-rich Western Oregon, and that his springs might eventually be used for power generation.

In that spirit, the Rada family invited Todd Jarvis of OSU’s Water Institute to study the feasibility of operating a spring-fed, hydroelectric micro-turbine on their property.  Jennifer Holderman, an MS student at the Institute, has undertaken this task as her thesis.  Jennifer’s effort is being funded by a gift from Mrs. Esther M. Rada in loving memory of her husband, Edward.

Where, oh Where?

May 7th, 2009

Today’s article on the Cyber Diver News Nework asks the question:

Where have all the big fish gone?

And gives us the answer (spoiler, sorry!):  In our stomachs.

“We have already eaten most of the big fish in the Caribbean according to a new study [by OSU alumnus Dr. Chris Stallings] that links the decline of sharks, groupers and other big fish to a rise in human population.”

Mark Hixon was Chris’ doctoral advisor here at OSU, and was quoted in the article regarding the Lionfish population:

“Lionfish are minor players on their native Pacific reefs, yet they are undergoing a population explosion and overeating small fishes in the greater Caribbean region. Preliminary evidence suggests that lionfish are less invasive where large predatory native fishes are abundant, such as in marine reserves.”

See full size image

We write about Mark and his work on Breakthroughs because A) he’s a world renowned expert in coral reef ecology, B) his work is vital to OSU’s strategic plan, and C) he’s a great teacher and mentor — and a nice guy to boot.

You Know You’re Putting in an Honest Day’s Work When Your Research Project Shows Up in Popular Mechanics

May 5th, 2009

brook_mitchell_mentorsEd Brook has missed more than his fair share of faculty meetings on campus, but he’s off the hook. That’s because he and his team have been off in Greenland, working chain saws and pickaxes to free huge chunks of ice containing gases they study to understand climate change. In this article from Popular Mechanics, Brook, who was 39 at the project’s outset and 45 at its conclusion, says “We should’ve got in shape, I don’t think I could do this again.”

Ed! That’s what grad students are for!

In the photo: Ed Brook and Logan Mitchell, from the OSU Mentors program.

Reminder: F.A. Gilfillan Memorial Award Lecture tonight (Monday, May 4)

May 4th, 2009

2009Gilfillan PosterDate: May 4, 2009

Austin Auditorium, LaSells Stewart Conference Center

Welcome: 7:15-7:30 p.m.

Introducing Dr. Peter Clark
Dr. Sherman H. Bloomer, Dean, College of Science

Lecture, Q&A: 7:30-8:30 p.m.

About Dr. Peter Clark:

Dr. Peter Clark earned a BS from St. Lawrence University, an MS from the University of Waterloo, and, in 1984, a Ph.D. from the University of Colorado. He worked as an assistant professor at the University of Illinois-Chicago before coming to OSU in 1988. Dr. Clark has pursued wide ranging studies with students and collaborators, including controls on global sea level change, the history of northern hemisphere ice sheets, the role of ice sheets in global climate change, and mechanics of large scale glacial movement and sediment deposition. Deciphering mechanisms of abrupt climate change is a major focus of his work – integrating theoretical studies, field observations, and lab work. He has published over 100 peer-reviewed articles, has edited three influential books, and has been continuously funded by the NSF since 1987.

Dr. Clark’s work has been recognized with the 2007 Easterbrook Award from the Geological Society of America and the 1997 Gladys Cole Memorial Research Award, also from the GSA. He has played a major leadership role in his discipline, work that includes organizing a Chapman Conference and international conferences on ice sheets, an invitation to be a keynote speaker to the Geological Society of London, service as an editor and on editorial boards of four major geological journals, and significant roles in the leadership of the GSA, and most recently as a lead author for the US Climate Change Science Program on Abrupt Climate Change.

Dr. Clark has been a consistent and committed contributor to education in his department. A baccalaureate core course he developed on Global Change and Earth Science remains a popular part of the Synthesis requirement; he has contributed to numerous required majors courses in geology and a diversity of graduate courses in stratigraphy, glacial geology, and geochronology. His Ph.D. students have gone on to post-doctoral positions at Woods Hole Oceanographic Institution, Columbia University, University of British Columbia, and Oxford University, and faculty appointments at the University of New Hampshire, the University of Wisconsin at Madison, the University of Quebec at Montreal, and the University of St. Andrews.  He has also been serving as program director for geology for some time, and is one of the directors of the PALEOVAR initiative, a multi-year, multi-institution program in climate change studies funded by the National Science Foundation.

About the F.A. Gilfillan Memorial Award for Distinguished Scholarship in Science:

A true Renaissance man, Francois A. “Doc” Gilfillan inspired colleagues and students alike. He served the College of Science as dean from 1938 to 1962, and OSU as acting president from 1941 to 1942. Doc Gilfillan dedicated his professional life to scholarship and science at OSU as a faculty member in pharmaceutical chemistry.

During his administration as dean, the College gained stature because of his work to establish many new programs in research and education. He was fluent in German, Russian, French, and Italian; studied Latin, Greek, and Japanese; and knew ancient Sumerian and a few NW Indian dialects. His love of learning led him to explore new knowledge all his life.

In his memory, his family established the F.A. Gilfillan Memorial Award for Distinguished Scholarship in Science. The purpose of the award is to recognize distinguished scholarship in science by honoring a faculty member in the College whose scholarship and scientific accomplishments extend over a substantial period of time at OSU and are widely recognized by peers. The winner of the award receives a plaque presented at the annual College of Science Faculty and Staff Awards Day, a stipend, and an opportunity to present their research in a public lecture.

Breakthrough in Food Safety

May 1st, 2009

fightingfishBack in October, we posted about an exciting advance in Microbiology that could revolutionize the food industry, providing solutions to determining food safety and avoiding costly waste. We now have an article in the Spring 2009 issue of Terra to share with you!

Until now, there’s been no quick, accurate way to directly test food products for bacterial toxicity. But a breakthrough in the laboratory of OSU microbiologist Janine Trempy promises to help limit food-borne illnesses and spare lives while potentially saving companies millions in unnecessary recalls.

This very big discovery turned up in cells of a very small fish.

In addition, Janine, our associate dean in the College of Science, appeared on a Canadian Discovery Channel show called Daily Planet. You can view the video clip here at the Daily Planet website.

Campaign for OSU Update!

April 29th, 2009

News from the OSU Foundation! They write:

The Campaign for OSU surpasses half billion milestone!

Supporters of Oregon State University have contributed more than $500 million to The Campaign for OSU, keeping the university on track for meeting its goal of raising $625 million by 2011.

The campaign, which was publicly launched in 2007, is the university’s first-ever comprehensive fundraising campaign and, to date, has received support from one in every five OSU graduates. Additionally, some 30 percent of donors supporting the campaign are parents, volunteers, and other friends who did not graduate from the university.

“We are surrounded by a vast community of friends, thousands strong, who believe in our mission, support our work and share our vision of greater excellence,” said OSU President Ed Ray.

Campaign gifts include 90 commitments of $1 million or more, representing 60 percent of all million-dollar gifts the university has ever received, and over 600 commitments at the $100,000 level. Despite the economic downturn, OSU is experiencing its second best fundraising year on record and has raised almost $70 million in the current fiscal year to benefit students and faculty through scholarships, endowed positions, and new facilities for research and learning.

“We’re delighted to see that alumni and friends are continuing to make OSU their philanthropic priority even during these challenging times,” said Mike Goodwin, President and CEO of the OSU Foundation.

Campaign achievements include:

• The opening of Kearney Hall, an historic building renovated with over $12 million in private support

• A gift of $1.25 million from alumni Scott and Sandy Campbell to establish the Banfield Professorship in Companion Animal Industries in OSU’s College of Agricultural Sciences

• 28 new endowed faculty positions, an increase of 40 percent since the start of the campaign

• More than $78 million toward a $100 million goal for scholarships and fellowships; see related release on recent $275,000 scholarship gift from Penny Atkins and her husband, Gary.

The Oregon Way

April 21st, 2009

On February 11, 2009, Oregon Governor Ted Kulongoski issued an executive order (link opens as a PDF) creating a new public/private partnership to advance Oregon’s recovery. Peggy Fowler (OSU/College of Science Parent), Catherine Mater (Political Science ’75; M.S., Civil Engineering ’84), and Jim Walls (Wildlife Science ’75) have been appointed to the group which will coordinate federal stimulus money coming to Oregon.

The new partnership, called The Oregon Way Advisory Group, will use Oregon’s green advantage to compete and win grant dollars included in the American Recovery and Reinvestment Act signed by President Barack Obama. The Act includes $37 billion in competitive grants. For specific information on these grant dollars, please visit www.staterecovery.org/federal-assistance.

The group will advise and assist state agencies and other partners seeking federal competitive grants by developing innovative proposals that create immediate jobs and promote renewable energy, reduce carbon, encourage greater energy efficiency or sustainable development.

Ms Fowler recently retired from Portland General Electric as CEO and President. Mrs. Mater is president of the Corvallis engineering firm Mater Engineering, Ltd., and director of Sustainability Programs at OSU. Mr. Walls is executive director for the Lake County Resources Initiative, a nonprofit in Lakeview, Oregon working on natural resource projects.

For more information, visit the website at Oregon.gov.

Save the Date: F.A. Gilfillan Memorial Award Lecture

April 15th, 2009

2009Gilfillan PosterDate: May 4, 2009

Austin Auditorium, LaSells Stewart Conference Center

Welcome: 7:15-7:30 p.m.

Introducing Dr. Peter Clark
Dr. Sherman H. Bloomer, Dean, College of Science

Lecture, Q&A: 7:30-8:30 p.m.

About the F.A. Gilfillan Memorial Award for Distinguished Scholarship in Science:

A true Renaissance man, Francois A. “Doc” Gilfillan inspired colleagues and students alike. He served the College of Science as dean from 1938 to 1962, and OSU as acting president from 1941 to 1942. Doc Gilfillan dedicated his professional life to scholarship and science at OSU as a faculty member in pharmaceutical chemistry.

During his administration as dean, the College gained stature because of his work to establish many new programs in research and education. He was fluent in German, Russian, French, and Italian; studied Latin, Greek, and Japanese; and knew ancient Sumerian and a few NW Indian dialects. His love of learning led him to explore new knowledge all his life.

In his memory, his family established the F.A. Gilfillan Memorial Award for Distinguished Scholarship in Science. The purpose of the award is to recognize distinguished scholarship in science by honoring a faculty member in the College whose scholarship and scientific accomplishments extend over a substantial period of time at OSU and are widely recognized by peers. The winner of the award receives a plaque presented at the annual College of Science Faculty and Staff Awards Day, a stipend, and an opportunity to present their research in a public lecture.

Micro-Hydro Project

April 9th, 2009

Check out this video introducing the first joint JD/MS in water resources science student who is researching the feasibility of generating electricity from low flow springs in the Oregon Cascades.

Jennifer’s research is made possible by a gift from Mrs. Esther Rada to the Water Resource Management Research Fund at OSU. The fund is used for the study of water and watershed activities and the pursuit of solutions to the water and related environmental problems of Oregon, the Pacific Northwest, and the world. We asked Todd Jarvis, Associate Director of the Institute for Water and Watersheds, for comment:

This project was originally suggested to me by the Rada family as a research project for a graduate student. The Institute for Water and Watersheds and the Water Resources Graduate Program was delighted to assign a student to complete the feasibility study as a research project because it fit perfectly within OSU’s Signature Areas of Distinction, as outlined in the university’s strategic plan of Advancing the Science of Sustainable Earth Ecosystems. The project also fits well within the Oregon Built Environment & Sustainable Technologies Center (Oregon BEST) program, which researches ways to transform green building and renewable energy research into on-the-ground products, services, and jobs that power Oregon’s green economy. And the Energy Trust of Oregon is also actively researching micro-hydro site suitability using Geographic Information Systems (GIS); we anticipate linking the Rada Family’s investment in the student’s research into this program as one means to ground truth their GIS work.

Click here to read more about Micro Hydro projects.

If you are unable to view the video, try viewing it here on OSU’s Media Manager.

[vodpod id=Groupvideo.2344260&w=425&h=350&fv=]

more about “Micro-Hydro Project“, posted with vodpod