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Many U.S. Public Schools in 'Air Pollution Danger Zone'
One in three U.S. public schools are in the "air pollution danger zone," according to new research from the University of Cincinnati (UC).    view more (2008-08-19)

High-performance computing may improve combustion efficiency
Rising oil prices have revved momentum to develop more efficient combustion systems. But instrumental to this goal is a need to achieve greater understanding of the complex chemical reactions involved in combustion processes.   view more (2005-08-30)

Background: Particulates - Ever tinier particles are coming under the researchers' microscopes
Our senses are not attuned to this danger. You can't smell them, you can't taste them and particulates are not visible to the naked eye. They are tiny, with a diameter not even a tenth of that of a hair. Yet they have a major impact.   view more (2005-03-18)

Gulf war veterans most "chemically sensitised" of UK military personnel
Gulf war veterans are twice as likely to report sensitivity to chemicals as UK soldiers serving in the Bosnian conflict and those serving during the Gulf war but not deployed there, shows new research.   view more (2002-03-04)

New laboratory to study the oceans and air
Almost two-thirds of the planet is ocean and this has a major impact on our lives. Now the University of East Anglia (UEA) will be home to the world's first facility dedicated to the study of chemical ocean-air interactions which are important in regulating Earth's climate. Examples include ocean... view more (2003-11-21)

Money Doesn't Grow on Trees, But Gasoline Might
Researchers have made a breakthrough in the development of "green gasoline," a liquid identical to standard gasoline yet created from sustainable biomass sources like switchgrass and poplar trees.   view more (2008-04-08)

A greener way to power cars
Cardiff University researchers are exploring how waste heat from car exhausts could provide a new greener power supply for vehicles.   view more (2008-02-20)

Rising diesel prices renew interest in fuel-saving technologies for heavy trucks
Diesel fuel prices approaching $5 a gallon - and the resulting economic impact on products transported by truck - have created renewed interest in fuel-saving technologies developed during the past decade at the Georgia Tech Research Institute (GTRI).   view more (2008-06-12)

Intelligent system for tilting trains
The Intelligent System for Integrated Tilting (ISIT), developed by rolling stock manufacturers CAF (Basque Country), is a tilting system which activates at the required moment and manages to reduce the centrifugal effect suffered by passengers when a train negotiates bends. Or, in other words:   view more (2004-10-07)

Heart patients are often not treated in accordance with guidelines
Many patients with cardiovascular disease are not given adequate drug therapy. This is the result of an international study. In the current edition of Deutsches Ärzteblatt International, Uwe Zeimer et al. present the German results of this prospective, one-year survey.   view more (2008-11-24)

More flexible method floated to produce biofuels, electricity
Researchers are proposing a new "flexible" approach to producing alternative fuels, hydrogen and electricity from municipal solid wastes, agricultural wastes, forest residues and sewage sludge that could supply up to 20 percent of transportation fuels in the United States annually.   view more (2008-10-15)

Pitt professor says harmful byproducts of fossil fuels could be higher in urban areas
Nitrogen oxides, the noxious byproduct of burning fossil fuels that can return to Earth in rain and snow as harmful nitrate, could taint urban water supplies and roadside waterways more than scientists and regulators realize.   view more (2007-10-23)

Space shuttle Columbia's last flight formed clouds over Antarctica
A burst of mesospheric cloud activity over Antarctica in January 2003 was caused by the exhaust plume of the space shuttle Columbia during its final flight, reports a team of scientists who studied satellite and ground-based data from three different experiments.   view more (2005-07-07)

Fruit flies all aglow light the way to cancer prevention
A green glow from a fruit fly is giving researchers the green light when they are on the right path in their quest to develop compounds that help prevent cancer.   view more (2008-01-15)

Childhood cancers strongly linked to air pollution in early life
Childhood cancers are strongly linked to pollution from engine exhausts, concludes research in the Journal of Epidemiology and Community Health.   view more (2005-08-11)

Ozone levels may raise risk of underweight births
Babies born to women exposed to high ozone levels during pregnancy are at heightened risk for being significantly underweight.   view more (2005-11-17)

MSU researcher finds renewed interest in turning algae into fuel
The same brown algae that cover rocks and cause anglers to slip while fly fishing contain oil that can be turned into diesel fuel, says a Montana State University microbiologist.   view more (2008-01-16)

MIT Researchers work toward spark-free, fuel-efficient engines
In an advance that could help curb global demand for oil, MIT researchers have demonstrated how ordinary spark-ignition automobile engines can, under certain driving conditions, move into a spark-free operating mode that is more fuel-efficient and just as clean.   view more (2007-07-24)

Safe Heating of Explosive Gases
The Institut für Mikrotechnik Mainz GmbH (IMM) has developed the micro structured gas heater MSGH for combustible or explosive media. A clear separation of the space containing the medium from the heating elements allows safe heating and overheating of process gases, gas mixtures or gas/vapour... view more (2004-06-23)

Europe loosens curb on animal drugs in the soil
   view more (2000-02-16)

Study confirms the risk of exposure to secondhand tobacco smoke outdoors
Tens of thousands of Americans die each year from secondhand tobacco smoke, according to a 2006 report by the U.S. Surgeon General.   view more (2007-05-03)

A POX on syn
A way to convert natural gas into raw materials for the chemical industry and generate power as a by-product could lead to more environmental benign manufacturing processes.   view more (2007-09-12)

Researchers examine world's potential to produce biodiesel
What do the countries of Thailand, Uruguay and Ghana have in common" They all could become leading producers of the emerging renewable fuel known as biodiesel, says a study from the University of Wisconsin-Madison Nelson Institute for Environmental Studies.   view more (2007-10-18)

Urban kids with asthma need more frequent check-ups, Hopkins study suggests
Because even mild asthma among young inner-city children appears to be more unpredictable than ever, four or more check-ups a year after diagnosis is a wise move as a hedge against dangerous flare-ups of wheezing and trips to the emergency room.   view more (2007-11-05)

Firing clay in unvented kilns may be a source of exposure to dioxins
Firing clay in unvented kilns could be a significant source of dioxins in people exposed regularly and over long periods, a new study suggests.   view more (2007-10-24)
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