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Latest Oregon State University Stories

Image 1 - Which Came First? Humans Or Malaria?
2011-11-03 03:41:16

Malaria is not only native to the New World, but it has been present long before humans existed and has evolved through birds and monkeys.

2011-10-24 12:00:34

The largest and most comprehensive study yet done on the effect of biofuel production from West Coast forests has concluded that an emphasis on bioenergy would increase carbon dioxide emissions from these forests at least 14 percent, if the efficiency of such operations is optimal.

Too Much Stress Can Lead To Higher Mortality Rates
2011-10-21 03:35:06

A new study concludes that men who experience persistently moderate or high levels of stressful life events over a number of years have a 50 percent higher mortality rate.

“Albedo Effect” In Forests Can Cause Added Warming, Bonus Cooling
2011-10-20 06:10:28

Wildfire, insect outbreaks and hurricanes destroy huge amounts of forest every year and increase the amount of carbon dioxide entering the atmosphere, but scientists are now learning more about another force that can significantly affect their climate impact.

Severe Drought, Other Changes Can Cause Permanent Ecosystem Disruption
2011-10-14 04:31:21

Increasingly frequent and severe drought, dropping water tables and dried-up springs have pushed some aquatic desert ecosystems into “catastrophic regime change,” from which many species will not recover.

Scientists Find Possible Trigger For Volcanic 'Super-eruptions'
2011-10-13 03:35:17

The "super-eruption" of a major volcanic system occurs about every 100,000 years and is considered one of the most catastrophic natural events on Earth, yet scientists have long been unsure about what triggers these violent explosions.

New Program To Expand, Enhance Use Of LIDAR Sensing Technology
2011-10-12 03:03:43

Researchers have developed a new system that will enable highway construction engineers in the field to immediately analyze soil movements caused by active landslides and erosion and use the powerful tool of LIDAR to better assess and deal with them.

2011-10-11 18:02:23

New research has found that if you want some of the many health benefits associated with eating broccoli or other cruciferous vegetables, you need to eat the real thing – a key phytochemical in these vegetables is poorly absorbed and of far less value if taken as a supplement.

Image 1 - Microwave Ovens Key To Energy Production From Wasted Heat
2011-09-20 10:46:11

More than 60 percent of the energy produced by cars, machines, and industry around the world is lost as waste heat – an age-old problem - but researchers have found a new way to make “thermoelectric” materials for use in technology that could potentially save vast amounts of energy.

2011-09-19 23:22:46

Researchers at Oregon State University have shown for the first time that loss of biodiversity may be contributing to a fungal infection that is killing amphibians around the world, and provides more evidence for why biodiversity is important to many ecosystems.


Word of the Day
saggar
  • A ceramic container used inside a fuel-fired kiln to protect pots from the flame.
The word 'saggar' may come from 'safeguard'.
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