News tagged with pollution filters


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Search results for pollution filters


Better airport scanners delayed by privacy fears (AP)

Better airport scanners delayed by privacy fears

Technology / Hi Tech

created 18 hours ago | popularity not rated yet | comments 2

(AP) -- High-tech security scanners that might have prevented the Christmas Day attempt to blow up a jetliner have been installed in only a small number of airports around the world, in large part because ...


Research gives new perspective on periodic table

Research gives new perspective on periodic table

Physics / General Physics

created 22 hours ago | popularity 4.8 / 5 (38) | comments 5

Transforming lead into gold is an impossible feat, but a similar type of "alchemy" is not only possible, but cost-effective too. Three Penn State researchers have shown that certain combinations of elemental ...


Chicken farm

Chicken waste turned to watts

Technology / Energy

created Dec 26, 2009 | popularity 3.7 / 5 (16) | comments 3

A Nevada energy developer says it has developed an environmentally clean way of using animal waste from chicken farms across the state to light up homes and offices. Green Energy Solutions wants to convert ...


Skyscrapers in downtown Seoul are shrouded by yellow dust storms in 2006

S.Korea issues warning against 'yellow dust'

Space & Earth / Environment

created Dec 25, 2009 | popularity 3.7 / 5 (3) | comments 0

South Korea's weather service Friday issued a warning against airborne pollution known as "yellow dust", advising residents in western areas to avoid outdoor activities.


Turtles' Christmas journey tracked by scientists

Turtles' Christmas journey tracked by scientists

Biology / Ecology

created Dec 23, 2009 | popularity 5 / 5 (1) | comments 0

The journeys of two marine turtles around the world's oceans will be available to view online this Christmas, thanks to a new research project launched by the University of Exeter.


Pollution linked to hospitalizations for pneumonia in older adults

Medicine & Health / Health

created Dec 23, 2009 | popularity not rated yet | comments 0

Older adults with long-term exposure to higher levels of pollution are at higher risk for hospitalization for pneumonia, according to researchers in Canada.


Disproportionate effects of global warming and pollution on disadvantaged communities

Space & Earth / Environment

created Dec 22, 2009 | popularity 2.8 / 5 (13) | comments 20

Global warming, pollution, and the environmental consequences of energy production impose a greater burden on low-income, disadvantaged communities, and strategies to prevent these inequities are urgently needed. A provocative ...


Poor face greater health burden than smokers or the obese

Medicine & Health / Health

created Dec 22, 2009 | popularity 5 / 5 (1) | comments 0

The average low-income person loses 8.2 years of perfect health, the average high school dropout loses 5.1 years, and the obese lose 4.2 years, according to researchers at Columbia University's Mailman School of Public Health. ...


Glowing channels: Microanalysis system for rapid mercury detection

Chemistry / Analytical Chemistry

created Dec 22, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Water contaminated with mercury is very dangerous for both people and the environment, as mercury is one of the most toxic heavy metals. Though laboratory analyses do deliver precise quantitative measurements, ...


Why don't robins get fat?

Why don't robins get fat?

Biology / Ecology

created Dec 21, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- New research by the School of Biosciences is shedding light on the reasons why the European robin doesn’t get fat -even though they are feeding for much longer.



List of search results for pollution filters