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Transcontinental wildfire emissions monitored from space
Using data from the SCIAMACHY instrument aboard ESA's environmental satellite Envisat, scientists have determined that the carbon monoxide hovering over Australia during the wildfire season largely originated from South American wildfires some 13 000 kilometres away. view more (2007-05-09)
Harvard and U. Pittsburgh researchers explain carbon monoxide's anti-inflammatory effects
In a study appearing in the April 2007 issue of The FASEB Journal, scientists from Harvard University and the University of Pittsburgh have shown for the first time that the anti-inflammatory effects of carbon monoxide originate within cells' own molecular engines, mitochondria. view more (2007-03-30)
Carbon monoxide linked to heart problems in elderly
Exposure to carbon monoxide, even at levels well below national limits, is associated with an increased risk of hospitalization for the elderly with heart problems, according to a study published today in Circulation: Journal of the American Heart Association. view more (2009-09-01)
Carbon monoxide may help prevent debilitating pregnancy condition
New findings by Queen's University researchers suggest that administering low doses of carbon monoxide to pregnant women may help prevent the potentially damaging effects to mother and baby of pre-eclampsia. view more (2006-09-06)
Tiny levels of carbon monoxide damage fetal brain
A UCLA study has discovered that chronic exposure during pregnancy to miniscule levels of carbon monoxide damages the cells of the fetal brain, resulting in permanent impairment. view more (2009-06-25)
When preventing pre-eclampsia, a little carbon monoxide goes a long way
Researchers have shown that carbon monoxide may prevent the placental cell death caused by oxidative stress injury, possibly averting the risks of pre-eclampsia. view more (2006-09-05)
Deadly gas can protect the heart
Joint release from Northwick Park Institute for Medical Research and the University of Sheffield Scientists have developed a new technology based on carbon monoxide delivery that may protect the heart following a heart attack and prevent rejection of transplanted organs. Researchers from Northwick Park Institute of Medical Research (NPIMR) and the... view more... (2003-08-18)
UT Houston researchers say pediatric carbon monoxide poisoning linked to video games after Hurricane Ike
Hours after Hurricane Ike roared ashore in Texas, more than two million homes were without power, which left some scrambling to preserve food and others looking for ways to entertain children, a move that proved to be, in some instances, poisonous. view more (2009-05-27)
For safer emergencies, give your power generator some space
To subdue the steaming heat of hurricanes or to thaw out during a blizzard, gasoline-powered, portable generators are a lifeline during weather emergencies when homes are cut off without electricity. view more (2009-10-07)
How the atmospheres of Mars and Venus are affected by carbon monoxide
Modelling of the Earth's atmosphere has acquired economic importance due to its use in the prediction of ozone depletion and in measuring the impact of global warming. view more (2008-02-26)
Routine screenings uncover hidden carbon monoxide poisoning
Screening all emergency room patients for carbon monoxide poisoning is a simple yet potentially life-saving practice that can be done even in a high-volume urban hospital, according to new research by emergency physicians at Rhode Island Hospital. view more (2008-02-14)
Heart injury due to carbon monoxide poisoning increases long-term risk of death
Of patients who were hospitalized and treated for moderate to severe carbon monoxide poisoning, those who sustained heart muscle injury due to their exposure had an increased risk of death during a mid-point follow-up period of 7.6 years compared to those without injury to the heart. view more (2006-01-25)
Ice has a starring role - CMD19/CMMP with The Physics Congress 2002
When even moderately hot stars like our Sun have surface temperatures of around 6,000°C, it is hard to imagine that ice plays an important part in their formation. But that`s exactly what astrophysicists have recently discovered by turning to surface scientists for help. At the Condensed Matter conference on Monday 8 April, part of the... view more... (2002-03-26)
Tibet Provides Passage for Chemicals to Reach the Stratosphere
NASA and university researchers have found that thunderstorms over Tibet provide a main pathway for water vapor and chemicals to travel from the lower atmosphere, where human activity directly affects atmospheric composition, into the stratosphere, where the protective ozone layer resides. view more (2006-05-10)
Poison + water = hydrogen. New microbial genome shows how
Take a pot of scalding water, remove all the oxygen, mix in a bit of poisonous carbon monoxide, and add a pinch of hydrogen gas. It sounds like a recipe for a witch's brew. It may be, but it is also the preferred environment for a microbe known as Carboxydothermus hydrogenoformans. view more (2005-12-05)
Non Fire Yet But The Sensors Snap Into Action
Russian researchers offer a fundamentally new approach to the development of gas sensors for fire-prevention detecting devices. In contrast to already known ones, these sensors allow to detect unerringly fire occurrence at its earliest stage. However, this is not a single advantage of the innovation or a sole field of application. view more (2004-12-06)
Carbon monoxide protects lung cells against oxygen-induced damage
Researchers at the University of Pittsburgh have demonstrated that low-dose carbon monoxide administered in conjunction with oxygen therapy markedly inhibits oxygen-induced damage to lung cells. view more (2007-01-19)
Research gives new meaning to 'green' cross code
Pedestrians could reduce the amount of traffic pollution they breathe in simply by crossing the street, according to the latest research from the University of Leeds. view more (2009-10-05)
When gold becomes a catalyst
Gold has always been perceived as a precious material: you win a gold medal when you prove to be the best in a competition; you only get a Gold credit card when you are a preferential customer, and the jewelry made of this material is amongst the most valuable. view more (2006-06-23)
NIST and partners identify tiny gold clusters as top-notch catalysts
For most of us, gold is only valuable if we possess it in large-sized pieces. However, the "bigger is better" rule isn't the case for those interested in exploiting gold's exceptional ability to catalyze a wide variety of chemical reactions, including the oxidation of poisonous carbon monoxide (CO) into harmless carbon dioxide at room... view more... (2008-09-08)
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