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Air Quality Current Events | Air Quality News | 11

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Even low levels of air pollution may pose stroke risk
Short-term exposure to low levels of particulate air pollution may increase the risk of stroke or mini-stroke, according to findings that suggest current exposure standards could be insufficient to protect the public.   view more (2008-06-02)

USC study finds big air pollution impacts on local communities
Heavy traffic corridors in the cities of Long Beach and Riverside are responsible for a significant proportion of preventable childhood asthma, and the true impact of air pollution and ship emissions on the disease has likely been underestimated, according to researchers at the University of Southern California (USC).   view more (2009-11-05)

Secondhand smoke a risk for children worldwide
Parents worldwide are doing little to protect their children from exposure to secondhand smoke, according to a study by researchers at the Johns Hopkins Bloomberg School of Public Health.   view more (2008-03-06)

Heat dangers forgotten in the battle against air pollution
UCL scientists warn that amidst all the concerns over air pollution, the more basic health message of 'staying cool when the weather is hot' may be being forgotten.   view more (2005-10-12)

Mobile laboratory "sniffs" traffic pollutants
A new mobile laboratory makes it possible to study traffic pollutants in actual traffic conditions. The mobile laboratory, which can be used to measure exhaust gases both on roads and in tunnels as well as in underground sites, can shed new light on the amount and size distribution of exhaust gases. Fine particles in exhaust gasses are being... view more... (2003-06-02)

SOCQUIT report: ICT strengthens social capital
The latest report by EU project SOCQUIT confirms that ICT has a positive effect on social capital.   view more (2004-12-22)

Air pollution increases infants' risk of bronchiolitis
Infants who are exposed to higher levels of air pollution are at increased risk for bronchiolitis, according to a new study.    view more (2009-11-06)

Clear view of the clouds will bring better weather forecasts
Accurately forecasting rain will be easier thanks to new insights into clouds from a study led by the University of Leeds and UCL (University College London).   view more (2005-08-11)

Research removes major obstacle from mass production of tiny circuits
As they eliminate tiny air bubbles that form when liquid droplets are molded into intricate circuits, a Princeton-led team is dissolving a sizable obstacle to the mass production of smaller, cheaper microchips.   view more (2007-01-18)

Automating heating and ventilation
Homeowners looking to save heating costs can find themselves in a quandary. If they apply too much insulation to the outside walls and install airtight windows, the inflow of fresh air from outside is reduced. To prevent stale and humid air from causing mold to grow, approximately half of the air volume should be renewed every hour. But... view more... (2003-01-23)

Dry Eye Syndrome affects quality of life for nearly 5 million in the US
As a clinical diagnosis, Dry Eye Syndrome (DES) may not appear to be a major health issue, but in a study published in the March issue of the American Journal of Ophthalmology, researchers found that DES had a significant impact on quality of life.   view more (2007-03-12)

Model helps explore patterns of urban sprawl and implicaitons for quality of life
Americans like living in cities, and according to statistics in the United Nations World Population Database so do an increasing number of people throughout the world.   view more (2007-02-20)

Bird Feathers Produce Color Through Structure Similar to Beer Foam
Some of the brightest colors in nature are created by tiny nanostructures with a structure similar to beer foam or a sponge, according to Yale University researchers.   view more (2009-04-06)

Flowers' fragrance diminished by air pollution, University of Virginia study indicates
Air pollution from power plants and automobiles is destroying the fragrance of flowers and thereby inhibiting the ability of pollinating insects to follow scent trails to their source, a new University of Virginia study indicates.   view more (2008-04-11)

Learning from our mistakes: Consumers won't be deceived twice
Sometimes a high price tag, a label, or an ingredient can lead us to believe that we're purchasing a high-quality item. But what happens if the attribute that attracted us to the product is false or meaningless? A new study in the Journal of Consumer Research examines consumer responses to "biasing cues," features that consumers assume... view more... (2009-02-24)

Air dried sperm could allow home storage
Madrid, Spain: A novel method of preserving sperm through air drying is showing initial promise and has the potential to revolutionize sperm storage, allowing men awaiting in vitro fertilization (IVF) to take care of their sperm at home. Dr Daniel Imoedemhe, a consultant in reproductive medicine and endocrinology, working in Saudi Arabia, told the... view more... (2003-06-28)

Meat-eating dinosaur from Argentina had bird-like breathing system
The remains of a 30-foot-long predatory dinosaur discovered along the banks of Argentina's Rio Colorado is helping to unravel how birds evolved their unusual breathing system.   view more (2008-09-30)

Solution to hospital infections could be in the air
A breakthrough in the fight against infections acquired in hospital could be achieved thanks to pioneering new research. The project is investigating the use of ionisers to eradicate airborne infections in hospitals - a technique that could deliver major health benefits and financial savings. Starting in December, the 3-year initiative will be... view more... (2003-12-01)

54 per cent of air passengers experience significant reductions in oxygen levels
More than half of air travellers find that their oxygen saturation drops to a level at which many hospital patients would be prescribed extra oxygen, according to a paper in the May issue of Anaesthesia.   view more (2005-04-25)

Documenting a paradox: smoke decreases rainfall but ultimately increases its intensity
Air pollution and smoke suppress rainfall, but cause the remaining rain amounts to fall in greater intensities, with lightning and hail, says a researcher at the Hebrew University of Jerusalem. The researcher, Prof. Daniel Rosenfeld, was one of a group of scientists that included also participants from Germany, Sweden and Brazil who conducted... view more... (2004-02-25)
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