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Models Simulate Nitrate Dynamics in Garonne, Southwest France
The over-enrichment of fresh, transitional, and marine waters with nitrogen (N) can lead to problems associated with eutrophication, such as a change in species composition of aquatic plants and nuisance algal blooms. In this context, dynamic models of flow and water quality are required to aid the... view more (2009-01-06)

Abundance of ladybugs in olive orchards is an indicator of health and sustainability
Present concern for the negative environmental impacts and growing demand for organic olive oil, arise the need to develop useful indicators of agroecosystem health in olive-growing regions.   view more (2009-01-06)

Vidalia onions: Alternative to hand-transplanting proven effective
Growers in southeastern Georgia have the perfect combination of climate and soil to produce some of the world's best onions: the famous Vidalia sweet onions. Prized for their mild taste and sweetness, Vidalia onions are shipped throughout North America for use in recipes and relishes.   view more (2008-12-29)

MU Researcher Refining Synthetic Molecules to Prevent HIV Resistance
Evolving HIV viral strains and the adverse side effects associated with long-term exposure to current treatments propel scientists to continue exploring alternative HIV treatments.   view more (2008-12-17)

Fractional dose of scarce meningitis vaccine may be effective in outbreak control
One fifth of the standard dose of a commonly used meningitis vaccine may be as effective as using the full dose.   view more (2008-12-05)

Managing Carbon Loss
As the United States continues to develop alternative energy methods and push towards energy independence, cellulosic-based ethanol has emerged as one of the most commercially viable technologies.   view more (2008-12-04)

Replacing corn with perennial grasses improves carbon footprint of biofuels
Converting forests or fields to biofuel crops can increase or decrease greenhouse gas emissions, depending on where - and which - biofuel crops are used, University of Illinois researchers report this month.   view more (2008-12-03)

A carbon-neutral way to power your home
A super-efficient system that has the potential to power, heat and cool homes across the UK is being developed at Newcastle University.    view more (2008-12-01)

'Arid aquaculture' among livelihoods promoted to relieve worsening pressure on world's drylands
"Arid aquaculture" using ponds filled with salty, undrinkable water for fish production is one of several options experts have proven to be an effective potential alternative livelihood for people living in desertified parts of the world's expanding drylands.   view more (2008-11-11)

Multidetector CT: Non-Invasive Alternative to Bronchoscopy in Patients with Airway Stent Complications
Multidetector CT (MDCT) scans are highly accurate in detecting airway stent complications according to a recent study performed at Beth Israel Deaconess Medical Center and Harvard Medical School in Boston, MA.   view more (2008-11-04)

Orange appeal to clean up dirty water
Highly colored industrial waste water is a serious environmental problem as it seriously discolors waterways as well as blocking sunlight for photosynthesizing plant species in the water.   view more (2008-10-21)

Blindsight: How brain sees what you do not see
Blindsight is a phenomenon in which patients with damage in the primary visual cortex of the brain can tell where an object is although they claim they cannot see it.   view more (2008-10-15)

RAND study: Alternative fossil fuels have economic potential
Alternative sources of fossil fuels such as oil sands and coal-to-liquids have significant economic promise, but the environmental consequences must also be considered, according to a RAND Corporation study issued today.   view more (2008-10-08)

Pediatric study finds alternatives for radiation of low-grade brain tumors
A multi-institutional study led by researchers at The University of Texas M. D. Anderson Cancer Center has found that using chemotherapy alone and delaying or avoiding cranial radiation altogether can be effective in treating pediatric patients with unresectable or progressive low-grade glioma.   view more (2008-10-07)

Endoscopic therapy may offer an alternative to surgery
Endoscopic therapy is emerging as an alternative to surgery in patients with esophageal cancer given the low likelihood of spread to the lymph nodes.   view more (2008-10-06)

Mandate for biofuels production requires science-based policy and global perspective
In his State of the Union Address on January 23, 2007, President Bush stated that, in order to substantially lower foreign oil imports, "We must increase the supply of alternative fuels, by setting a mandatory fuels standard to require 35 billion gallons of renewable and alternative fuels in... view more (2008-10-03)

Case Western Reserve University project ties soil conservation and river management together
Sediment in rivers comes from erosion of the landscape as well as the erosion and collapse of the banks themselves. Just how much each source contributes to a river - and how it affects the flow and path of that river - is the subject of research by Peter Whiting, professor of geological sciences... view more (2008-10-02)

Shade trees can protect coffee crops
Sustainable farming that employs shade trees may improve crops' resistance to temperature and precipitation extremes that climate changes are expected to trigger.   view more (2008-10-01)

Are we trading energy conservation for toxic air emissions?
A team of Yale scientists has found that certain countries and some U.S. states stand to benefit from the use of compact fluorescent lighting more than others in the fight against global warming. Some places may even produce more mercury emissions by switching from incandescent light bulbs to... view more (2008-10-01)

Experiment Demonstrates 110 Years of Sustainable Agriculture
A plot of land on the campus of Auburn University shows that 110 years of sustainable farming practices can produce similar cotton crops to those using other methods.    view more (2008-09-30)

Research underway to give sleep apnea sufferers relief and rest
For some, a full night's rest can be anything but restful. That's because they have sleep apnea, which causes them to struggle for breath in bouts throughout the night. Six percent of the population is affected by the condition-but many don't even know they have it.   view more (2008-09-29)

New cannabis-like drugs could block pain without affecting brain, says study
A new type of drug could alleviate pain in a similar way to cannabis without affecting the brain, according to a new study published in the journal Pain on Monday 15 September.   view more (2008-09-12)

Is yakult helpful in the treatment of irritable bowel syndrome?
SIBO is a common feature in IBS and in fact may be directly related to the genesis of IBS symptoms. An ERBHAL on a lactulose breath test may indicate SIBO.   view more (2008-09-10)

Stem cell research puts interstate rivalry on hold
Victoria and New South Wales have put aside their competitive interstate rivalry to collaborate on a stem cell research project, as announced by Innovation Minister Gavin Jennings and NSW Minister for Science and Medical Research, Verity Firth, today.   view more (2008-09-04)

Report suggests allopurinol may lower blood pressure in teens with hypertension
The drug allopurinol, which lowers uric acid levels, appears to reduce blood pressure in adolescents with newly diagnosed hypertension, according to a preliminary report in the August 27 issue of JAMA.   view more (2008-08-27)
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