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Asthma Research Breakthrough Holds Promise Of Cure
New research has made a vital breakthrough in the understanding of how asthma is caused, bringing the possibility of treatments for its prevention and cure.   view more (1999-07-06)

U. of Colorado study shows desert droughts lead to earlier annual mountain snow loss
A new study spearheaded by the University of Colorado at Boulder's National Snow and Ice Data Center indicates wind-blown dust from drought-stricken and disturbed lands in the Southwest can shorten the duration of mountain snow cover hundreds of miles away in the Colorado mountains by roughly a... view more (2007-06-26)

Massive-star supernovae found to be major space dust factories
An unaccounted for source of space dust which spawns life in the universe has been identified by an international team of scientists.   view more (2006-06-09)

2007 hurricane forecasts took blow from winds and Saharan dry, dusty air
A new analysis of environmental conditions over the Atlantic Ocean shows that hot, dry air associated with dust outbreaks from the Sahara desert was a likely contributor to the quieter-than-expected 2007 hurricane season.   view more (2008-08-19)

Hidden Planet Pushes Star's Ring a Billion Miles Off-Center
A young star's strange elliptical ring of dust likely heralds the presence of an undiscovered Neptune-sized planet, says a University of Rochester astronomer in the latest Monthly Notices of the Royal Astronomical Society.   view more (2007-06-14)

Pollution, everyday allergens, may be sources of laryngitis
Everyday exposure to environmental tobacco smoke, allergens, and air pollution may be the root of chronic cases of laryngitis, says new research presented at the 2008 American Academy of Otolaryngology - Head and Neck Surgery Foundation (AAO-HNSF) Annual Meeting & OTO EXPO in Chicago, IL.   view more (2008-09-22)

Allergens and viruses act together to worsen asthma
Common allergens (such as dust mite and grass pollen) and viruses may act together to exacerbate asthma, concludes a study in this week’s BMJ.   view more (2002-03-27)

Mystery of Quintuplet stars in Milky Way solved
For the first time, scientists have identified the cluster of Quintuplet stars in the Milky Way's galactic center, next to the super massive black hole, as massive binary stars nearing the end of their life cycle, solving a mystery that had dogged astronomers for more than 15 years.   view more (2006-08-21)

U of M physicist reads the history of the solar system in grains of comet dust
Four years ago, NASA's Stardust spacecraft chased down a comet and collected grains of dust blowing off its nucleus. When the spacecraft Comet Wild-2 returned, comet dust was shipped to scientists all over the world, including University of Minnesota physics professor Bob Pepin.   view more (2008-01-04)

Astronomers detect stellar ashes at dawn of time
Using a powerful instrument on a telescope in Hawaii, UK astronomers have found ashes from a generation of stars that died over 10 billion years ago. This is the first time that the tell-tale cosmic dust has been detected at such an early stage in the evolution of the universe.   view more (2002-04-10)

Common European Plant Pollens Trigger Asthma Emergencies
High levels of airborne grass pollens trigger surges in severe asthma attacks that require emergency admission to hospital, suggests research published in Thorax. The research was carried out between 1995 and 1998 in the Spanish city of Madrid, which has high levels of different types of airborne... view more (2003-07-25)

Air pollution affects respiratory health in children with asthma
A new study reports that inner-city children with asthma may be particularly vulnerable to air pollution at levels below current air quality standards.   view more (2008-04-16)

Porous ceramic foam - taking the heat out of furnaces
Concerns over the health effects on humans caused by RCF dust lead to a number of studies in the USA. The EU directive in November 1997 and growing legislation from EU member states, including Germany and The Netherlands, has lead to a widespread search for a suitable alternative. Hi-Por, developed... view more (1999-04-30)

How to distinguish between battery and free-range eggs - without visiting the farm
Scientists have developed a method of determining whether eggs labelled as 'free-range' or 'barn' have in fact been laid under battery conditions. The procedure, published in Journal of the Science of Food & Agriculture this month, means eggs can be tested without the need to visit farms.   view more (2005-03-31)

`Glowing` technique could detect river pollution
New technology used to analyse dissolved organic matter in river water could also help scientists detect and monitor pollution, according to a new research published in the journal Hydrological Processes (1). Dissolved organic matter is found in all river water, and can come from both a natural... view more (2002-10-07)

Household cleaners effectively remove lead-laden dust
All-purpose detergents remove lead-contaminated dust from household surfaces just as effectively as high phosphate detergents and lead-specific cleaning products.   view more (2005-12-16)

Bacteria in household dust may trigger asthma symptoms
New research shows that bacteria lurking in household dust produce chemicals that may trigger asthma and asthma-related symptoms such as wheezing.   view more (2005-09-07)

World Trade Center dust cuts lung function capability in rescue workers
New York City firemen and emergency personnel exposed to dust from the collapse of the World Trade Center buildings experienced a decrease in lung function capability equal to 12 years of age-related decline during the year following the 9/11 disaster.   view more (2006-08-01)

Electric sand findings could lead to better climate models
Wind isn't acting alone in the geological process behind erosion, sand dunes and airborne dust particles called aerosols.   view more (2008-01-08)

Sticky dust fingers the culprits
EMBARGOED UNTIL WEDNESDAY 5 NOVEMBER 19:00 HRS GMT NANOPARTICLES could give police the clearest fingerprints yet. Officers search for prints by dusting a crime scene with fluorescent powder. This sticks to the oily residue left by the fingertip, showing up the whorls and ridges. But sometimes the... view more (2003-11-05)

Combatting groundwater pollution
Groundwater pollution poses a mounting threat to environmental sustainability and public health in Europe, as many countries are becoming increasingly dependent on groundwater for their drinking water supplies. As this water becomes more and more polluted, they are currently faced with two options:... view more (1998-11-16)

Dust clouds in cosmic cycle
It has been a mystery for astronomers how certain dying stars have their colossal quantities of material blown out into the universe and shrink into objects called "white dwarves".   view more (2007-04-05)

Researchers to Scrutinize Megacity Pollution During Mexico City Field Campaign
A team of researchers from the National Center for Atmospheric Research (NCAR) and other institutions is heading to Mexico City to participate in one of the most complex field campaigns ever undertaken in atmospheric chemistry.   view more (2006-03-03)

'It might be life, Jim...', physicists discover inorganic dust with lifelike qualities
Could extraterrestrial life be made of corkscrew-shaped particles of interstellar dust? Intriguing new evidence of life-like structures that form from inorganic substances in space are revealed today in the New Journal of Physics.   view more (2007-08-15)

Highly sensitive weather radar a gain for climate research
TU Delft has taken a new weather radar system into use, the 'Drizzle Radar', which can observe even the lightest of drizzles. This is an enormous gain for climate researchers and is attracting international attention.   view more (2007-08-27)
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