A new study suggests Oregon's land use planning program has largely protected farm and forest operations while promoting scenic views, water quality, and environmental amenities. However, it has also enabled the growth of 'hobby farms' that may not prioritize agricultural production, but still contribute to rural beauty and job creation.
Oregon State University researchers have successfully loaded biological molecules onto nanosprings, a nanostructure that maximizes surface area in microreactors. The findings may lead to new nanotech applications in pharmaceuticals, biological sensors, and biomedicine.
A new study published in the Journal of World Business found that developing countries may not gain more foreign direct investment by adopting major international economic treaties. In some cases, adoption can even hurt their economies. Developing countries with low innovation bases are particularly vulnerable to negative effects.
Research at Collier Glacier has found a significant decline of over 20% in size since the late 1980s, consistent with global glacial retreat. The glacier's mass has shrunk to about half its peak size in the 1850s, and studies suggest it will continue to lose mass, particularly during El Nino events.
Researchers at Oregon State University have identified adjacent skin cells called 'co-conspirators' that play a key role in the development of melanoma. The study found that these cells send signals to pigment-producing cells, which can either prevent or promote melanoma growth.
A study published in Atmospheric Environment found toxic elements in e-waste recycling emissions in southern China, posing health risks to workers and the environment. The research team identified carcinogens and persistent organic pollutants through mass spectrometry and other instrumentation.
A recent study has discovered that even brief periods of light exposure can significantly impact a fungus's biological functions, including reproduction, pigmentation, DNA repair, and stress response. The research also found that specific metabolic pathways can be directly activated by light in this fungus.
A new national study confirms that children who have experienced both disaster exposure and victimization are at a higher risk of developing anxiety, depression, and aggression. The study highlights the need for community organizations and first-responders to provide support to children in need.
A new study found geochemical clues near Mauna Kea's summit that tell a story of ancient glacier formation, frequent storms in Hawaii, and the impact of distant climatic events. The research suggests that the growth of the Mauna Kea glacier was caused by both colder conditions and increased precipitation.
A new study by Oregon State University and the University of California at Davis has found that a mixing of two types of magma is crucial to Mount Hood's eruptions, occurring weeks or months before the eruption. This behavior is distinct from other Cascade Range volcanoes, including Mount St. Helens.
Researchers at Oregon State University have developed a technology that uses nanotech coatings to produce electricity from sewage, increasing output 20 times. The new approach could clean biowaste while producing useful levels of electricity, promoting sustainable wastewater treatment and renewable energy.
Physicists at Oregon State University have discovered a way to use gallium arsenide nanodevices as signal processors at 'terahertz' speeds, enabling faster optical communication and computing. This breakthrough could lead to applications in secure codes and communications, video and audio processing, and even quantum computing.
A new study challenges the long-held critical depth hypothesis, which suggests that phytoplankton bloom in temperate oceans due to improving light conditions. Instead, researchers found that winter storms play a key role in creating blooms, and warmer ocean temperatures may actually curtail productivity.
Researchers at Oregon State University have found that stimulating the production of fatty acid elongase-5 enzyme in mice can cure mild diet-induced diabetes. The study suggests a new approach to diabetes therapy, with potential applications for human treatment and management of related conditions like non-alcoholic fatty liver disease.
Researchers at Oregon State University discovered that the genetic regulator Ctip2 controls the formation of T cells, a type of white blood cell crucial for immune function. This finding may lead to new immune system-based therapies for diseases like HIV/AIDS and autoimmune disorders.
Researchers propose that human hunters triggered the loss of large mammals, including woolly mammoths and saber-toothed cats, by providing new competition with major predators. The study suggests that humans were not the primary cause of extinction but rather the initial trigger for a trophic cascade.
Two studies confirm widespread pollution in national parks across the Western United States, with pesticides being a major concern. The research found high levels of polycyclic aromatic hydrocarbons (PAHs) near industrial sites, posing health risks to humans and wildlife.
A new study found that young men who attempt suicide before age 18 are more likely as adults to be aggressive toward their girlfriends or wives. The research, based on data from 153 males and their romantic partners, highlights the need for intervention with suicidal teens.
A new strain of bacteria has been discovered that can produce non-toxic rhamnolipids to help degrade polycyclic aromatic hydrocarbons (PAHs), a major environmental pollutant in oil spills. The strain, NY3 of Pseudomonas aeruginosa, shows an 'extraordinary capacity' to break down PAHs and decontaminate the environment.
A new approach to applying nanostructure coatings has been discovered, achieving heat transfer four times faster than uncoated surfaces. The technology has potential applications in high-tech devices and conventional heating and cooling industries.
Experts now advise against low-dose aspirin therapy for men under 50 and women under 60 with diabetes, citing risks of stomach bleeding and other side effects. Generic medications for high blood pressure and cholesterol control may be more effective in preventing heart attacks.
Researchers at Oregon State University have made an important fundamental advance in robotics, achieving optimal approach with robotic mechanisms. This breakthrough aims to create robots that can walk and run effectively while using little energy, potentially leading to applications in military missions, prosthetic limbs, and wheelchai...
New analysis by Oregon State University scientists suggests a high probability of a magnitude 8.2 or higher earthquake in the Cascadia Subduction Zone, with 37% chance in southern segment and 10-15% in northern segment within 50 years. This risk is exacerbated by clusters of major earthquakes occurring every 250 years.
The city of Cannon Beach is building a 9,800-square-foot structure designed to withstand earthquakes and tsunamis, with a cost of $4 million. The structure could shelter up to 1,500 people and serve as a model for other cities affected by tsunamis.
Scientists need to be more proactive and effective in communicating their research findings to various audiences, including resource users, communities, and the general public. A comprehensive approach to communication used in the establishment of marine reserves can be applied to other areas of science and natural resource management.
Researchers from Oregon State University are exploring the link between epigenetics, diet, and disease prevention. They found that HDAC inhibitors, found in foods like broccoli and garlic, can stop degenerative processes and turn off tumor suppressor genes.
A new study by Oregon State University researchers reveals that young Americans are delaying adulthood due to economic challenges. Many are living at home longer and rely on their parents for financial support, a trend different from previous generations. The study highlights the need to strengthen institutions supporting young adults ...
A study found that at-risk children who can self-regulate behavior have higher test scores than their peers. Self-regulation skills, such as listening and paying attention, are crucial for academic success.
Cristina Eisenberg's new book highlights the importance of top predators in maintaining healthy ecosystems. Research shows that keystone predators like wolves, cougars, and bears play a critical role in controlling population growth and preventing overgrazing.
A new study finds that complex mountainous terrain can significantly change the effects of global warming over small distances. Researchers used Oregon's H.J. Andrews Experimental Forest data to predict variations in temperature caused by steep hills and valleys.
Researchers at Oregon State University have made an important breakthrough in producing thin film absorbers for solar cells using continuous flow microreactors. This innovative technology could significantly reduce the cost of solar energy devices and material waste, making it a game-changer for sustainable solar cell manufacturing.
Scientists from Oregon State University are trying to address a looming crisis caused by the lionfish invasion in the Caribbean Sea. The invasive species is eating its way through entire ecosystems, reducing small fish populations by up to 79 percent and disrupting delicate ecological balances.
A study by Oregon State University scientists has confirmed that whale meat sold at a Los Angeles sushi restaurant came from a sei whale killed in Japan's scientific whaling program. Genetic testing also revealed similar products were sold in Seoul, South Korea, underscoring the ongoing illegal trade of whalemeat products.
A new study by Oregon State University researchers found that the Swiss needle cast epidemic in Douglas-fir forests of the Pacific Northwest is intensifying, affecting hundreds of thousands of acres, and causing significant growth reduction, with older trees also being susceptible.
A study by OSU researchers found that rural Oregonians use similar rates of public assistance programs as urban areas, except for food stamps. This may be due to differences in eligibility requirements and social network support. The findings highlight the need for policymakers to address access issues in rural areas.
A new study reveals that fungi have the capacity to quickly change their genomes and become infectious to plants and animals, including humans. This discovery raises concerns for crop agriculture and human health, as fungal diseases are more difficult to treat than bacterial diseases.
A new study found that intense war news reduces ad recall in viewers, regardless of their political beliefs. However, supporters of the war were more likely to remember ads when exposed to less intense programming.
A new study found that fruit flies without the key gene controlling circadian rhythms were more resilient to stress at a young age, but their health declined faster as they aged. The research suggests that biological clocks may play a role in aging and health, with intact genes potentially improving health and longevity.
Research suggests that frequent fires can promote forest composition and structure more consistent with historical conditions. This approach to land management may help save money and improve forest health.
A national survey of over 2,000 college alumni found that while smaller schools have an affinity advantage, larger institutions can also create strong brand connections. The study highlights the importance of building a sense of community among alumni, which can drive engagement and giving.
The program, launched in a year ago, provides weekly seminars on topics such as creating a good syllabus, working with students who have disabilities, and dealing with academic dishonesty. Graduate student Sarah Eddy credits the program for her win of the 2009 OSU Frolander Outstanding GTA award.
A new study by Oregon State University researchers concludes that free trade reforms have caused declining food production and increased poverty in African nations. The reforms, which began in the mid-1980s, eliminated critical support systems for poor farmers, leading to food riots and a hunger crisis.
The new genome sequence will aid in the development of improved varieties of wheat, oats, and barley, as well as switchgrass for biofuel production. The genome information is freely available to researchers worldwide, providing a valuable model for studying grasses.
A new analysis of a fossil specimen called microraptor suggests that small, feathered species must have been gliders that came down from trees. The research supports the idea that some species believed to be dinosaurs may have descended from birds.
Researchers at Oregon State University have developed a new compound that appears to balance neurotransmitters better than existing antidepressants, potentially offering improved efficacy and reduced side effects.
A recent Oregon State University study found that forest fires consume only 1-3% of living trees' mass during fires, contrary to previous estimates. This reduction has significant implications for climate change mitigation strategies, with fire being a relatively minor player in greenhouse gas emissions.
A new study by Oregon State University researchers found that parents' perceptions of their children's athleticism have a direct impact on the children's activity levels. Parents who think their children have athletic ability are more likely to provide instrumental and emotional support for physical activity.
Scientists at Oregon State University have found that maximum ocean wave heights off the Pacific Northwest have increased dramatically, reaching as high as 46 feet, forcing re-evaluation of '100-year event' predictions. The study highlights the potential for higher waves to dominate erosion, flooding and damage over sea level rise.
Researchers discovered that soil clings to precipitation after a dry summer and holds it tightly, preventing it from mixing with other water. This challenges conventional thinking on watershed function and has implications for understanding pollutant movement and nutrient transport.
A recent study published in Molecular Ecology suggests that Antarctic minke whale populations have not increased due to commercial whaling. The research estimates the long-term population size of Antarctic minke whales to be around 670,000 individuals, similar to current estimates from sighting surveys.