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Accidental discovery produces durable new blue pigment for multiple applications

November 16, 2009

CORVALLIS, Ore. -- An accidental discovery in a laboratory at Oregon State University has apparently solved a quest that over thousands of years has absorbed the energies of ancient Egyptians, the Han dynasty in China, Mayan cultures and more -- the creation of a near-perfect blue pigment.

Ancient penguin DNA raises doubts about accuracy of genetic dating techniques

November 10, 2009

Penguins that died 44,000 years ago in Antarctica have provided extraordinary frozen DNA samples that challenge the accuracy of traditional genetic aging measurements, and suggest those approaches hav

Coral reefs inspire rare consensus -- just save them

November 5, 2009

CORVALLIS, Ore.

Lessons from oil industry may help address groundwater crisis

October 30, 2009

Although declining streamflows and half-full reservoirs have gotten most of the attention in water conflicts around the United States, some of the worst battles of the next century may be over groundw

Poor in rural Oregon face 'double binds' when getting food

October 27, 2009

A new study by Oregon State University researchers shows that those in poverty in rural Oregon often know what kinds of foods they should be eating, but face tough choices between eating well and spen

Ancient 'monster' insect offers Halloween inspirations

October 26, 2009

Just in time for Halloween, researchers have announced the discovery of a new, real-world “monster” – what they are calling a “unicorn” fly that lived about 100 million years ago and is being describe

Global warming may spur increased growth in Pacific Northwest forests

October 19, 2009

CORVALLIS, Ore. -- Global warming in the next century could cause a significant increase in the productivity of high-elevation forests of the Pacific Northwest, a new study suggests. However, forests at lower elevations -- which in recent years have accounted for more than 80 percent of the region's timber harvest -- could face a decline in growth.

New nanotech sensor developed with medical, chemistry applications

October 13, 2009

CORVALLIS, Ore. -- Researchers at Oregon State University and other institutions have developed a new "plasmonic nanorod metamaterial" using extraordinarily tiny rods of gold that will have important applications in medical, biological and chemical sensors.

Loss of top predators causing surge in smaller predators, ecosystem collapse

October 1, 2009

CORVALLIS, Ore. -- The catastrophic decline around the world of "apex" predators such as wolves, cougars, lions or sharks has led to a huge increase in smaller "mesopredators" that are causing major economic and ecological disruptions, a new study concludes.

New nanostructure technology provides advances in eyeglass, solar energy performance

September 16, 2009

CORVALLIS, Ore. -- Chemical engineers at Oregon State University have invented a new technology to deposit "nanostructure films" on various surfaces, which may first find use as coatings for eyeglasses that cost less and work better.

Ultimately, the technique may provide a way to make solar cells more efficiently produce energy.

New 'adjuvant' could hold future of vaccine development

September 14, 2009

CORVALLIS, Ore. -- Scientists at Oregon State University have developed a new "adjuvant" that could allow the creation of important new vaccines, possibly become a universal vaccine carrier and help medical experts tackle many diseases more effectively.

First complete image created of Himalayan fault, subduction zone

September 11, 2009

CORVALLIS, Ore. -- An international team of researchers has created the most complete seismic image of the Earth's crust and upper mantle beneath the rugged Himalaya Mountains, in the process discovering some unusual geologic features that may explain how the region has evolved.

Genome of 'potato famine' pathogen sequenced, will aid renewed fight against old enemy

September 9, 2009

CORVALLIS, Ore. -- A large team of researchers has successfully sequenced the entire genome of one of the most famous pathogens in world history - the cause of the Irish potato famine in the 1840s - in work that could ultimately help address a resurgence of this pathogen that is still causing almost $7 billion dollars of agricultural losses around the world every year.

Genome of Irish potato famine pathogen decoded

September 9, 2009

A large international research team has decoded the genome of the notorious organism that triggered the Irish potato famine in the mid-19th century and now threatens this season's tomato and potato crops across much of the US.



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