Nitrous Oxide Current Events | Nitrous Oxide News | 2
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Nitric oxide plays a vital role in the formation of long-term memory in snails
Snails can teach us a great deal about how we form memories, according to a group of neuroscientists at the University of Sussex. Research by Dr Ildik'³ Kemenes, Professor Paul Benjamin, Professor Michael O'Shea and colleagues shows that nitric oxide plays a vital role in the formation of long-term memory in snails. This is of crucial importance... view more... (2002-02-18)
NITRIC OXIDE BENEFIT FOR INFANTS UNDERGOING CONGENITAL HEART SURGERY (p 1464)
The cardiovascular problems associated with surgery for congenital heart disease in infants may be reduced with the use of postoperative nitric oxide, according to research published in this week's issue of THE LANCET. Congenital heart disease is present in five to ten per 1000 livebirths. If surgery is required, the most common defects are... view more... (2000-10-25)
New intestinal disease charted by Swedish researcher
Microscopic colitis is a newly discovered inflammatory intestinal disease that occurs in two different forms, lymphocytary colitis and collagenic colitis. Ã-rebro University, Sweden, is on the cutting edge of research on these diseases, and Martin Olesen is one of first scientists in the country to write a dissertation on the subject, defending... view more... (2004-01-26)
Researchers uncover E. coli's defense mechanism
The pathogenic forms of E. coli and Salmonella are usually transmitted to humans through undercooked meat, unwashed vegetables and cross contamination from surfaces on which these foods were prepared. view more (2005-09-29)
Opiates and cannaboids: the fight against pain
Opiates and cannaboids, apart from being drugs, have curative properties. Thus, opiates (morphine, methadone, etc.) have been used for some time as a pain-reducer and many cannaboids have also analgesic properties. Regarding their curative aspects, it is very important to know the effects produced after a prolonged period of treatment. Carrying... view more... (2003-03-18)
Sildenafil prevents rebound pulmonary hypertension in infants
A single dose of sildenafil, a blood vessel widening vasodilator, prevented rebound pulmonary hypertension and significantly reduced the duration of mechanical ventilation in intensive care unit (ICU) infants being withdrawn from inhaled nitric oxide therapy. view more (2006-11-01)
Camera flash turns an insulating material into a conductor
An insulator can now be transformed to conduct electricity by an ordinary camera flash. view more (2009-08-13)
Research points to more effective catalyst materials for petrochemical industry
Nickel oxide is a very important chemical in modern industrial processes. It is commonly used as a catalyst within the petrochemical industry in areas like the synthesis of olefin gas and the reforming reaction of methane. view more (2006-05-12)
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)
Aminoguanidine: An attractive line as a multi-modal avenue to overcome tumor
Aminoguanidine is a compound that exerts multiple biological actions. Aminoguanidine has well described antioxidant properties and is also an inhibitor of nitric oxide synthases, the enzymes that produce nitric oxide. view more (2009-03-09)
Argonne scientists discover networks of metal nanoparticles are culprits in alloy corrosion
Oxide scales are supposed to protect alloys from extensive corrosion, but scientists at U.S. Department of Energy's Argonne National Laboratory have discovered metal nanoparticle chinks in this armor. view more (2008-08-05)
Cerium oxide nanotubes get noticed
Chemists and materials scientists often study "nanotubes" - capsule-shaped molecules only a few billionths of a meter (nanometers) in width. view more (2006-03-29)
Increased risk of coronary heart disease among UK Indian Asians may be genetic
The increased rates of premature coronary heart disease among UK Indian Asians may be due to genetic or other as yet undiscovered risk factors, rather than the usual suspects, suggests research in Heart. view more (1999-04-26)
Terahertz waves are effective probes for IC heat barriers
By modifying a commonly used commercial infrared spectrometer to allow operation at long-wave terahertz frequencies, researchers at the National Institute of Standards and Technology (NIST) discovered an efficient new approach to measure key structural properties of nanoscale metal-oxide films used in high-speed integrated circuits. view more (2009-05-11)
MIT forges greener path to iron production
MIT engineers have demonstrated an eco-friendly way to make iron that eliminates the greenhouse gases usually associated with its production. view more (2006-09-13)
Leprosy, tuberculosis, and peanuts
Nitric oxide is a natural part of the body’s immune defense. Linköping University researcher Thomas Schön has studied this compound in connection with the skin disease leprosy and the lung disease tuberculosis. The Swedish researcher has found that nitric oxide probably contributes to the disease in the case of leprosy but, on the... view more... (2002-11-01)
New study confirms the ecological virtues of organic farming
Organic farming has long been touted as an environmentally friendly alternative to conventional agriculture. view more (2006-03-07)
University of the Basque Country researcher makes progress in optimising solid oxide fuel cells
While our standard of life increases, so does the worldwide energy demand. In this vein, the application of technologies based on fuel cells is put forward as an alternative to the massive consumption of fossil fuels. view more (2009-09-18)
Graphene oxide paper could spawn a new class of materials
Nearly 2,000 years ago, the discovery of paper revolutionized human communication. Now researchers at Northwestern University have fabricated a new type of paper that they hope will create a revolution of its own -- and while it won't replace your notepad, this remarkably stiff and strong yet lightweight material should find use in a wide variety... view more... (2007-07-26)
Controlling algal blooms
Diatoms, highly successful photosynthetic plankton responsible for 40% of the net primary production in the oceans, undergo seasonal population explosions called phytoplankton blooms that attract billions of krill, copepods, and other grazing predators. view more (2006-02-21)
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