In 1785, Coulomb discovered the electrical conductivity of air.

There are many research papers on the use of plasma to reduce aerodynamic drag.

Upon exposure to air, it gradually loses ethylenediamine and absorbs carbon dioxide with the liberation of free theophylline.

Offbeat China takes a look at the top 10 cities with worst air pollution in China.

At 20 C and 101.325 kPa, dry air has a density of 1.2041 kg m3.

There are other changes they encounter such as variations in light level, photoperiod and the gaseous content of the air.

This allows air and water to enter, and helps the seedling penetrate the soil.

We've also found that you can reduce the fresh air requirements into the building, while maintaining industry indoor air quality standards.

Today, Palestinian President Mahmoud Abbas is gasping for political air under the smothering control of Hamas.

Air trapping, also called gas trapping, is an abnormal retention of air in the lungs where it is difficult to exhale completely.

It's an umbrella of air all across it, and that layer of air is what the water hits, the mud hits, the concrete hits, and it glides right off.

Because a large portion of the patient's body has been exposed to the outside air, sepsis is a possibility, so antibiotics will be given to try to prevent that.

In 1975, the US state of Minnesota enacted the Minnesota Clean Indoor Air Act , making it the first state to restrict smoking in most public spaces.

Of greatest concern are three closely intertwined issues the occurrence of health damaging air pollution the build up of heat trapping greenhouse gases and the depletion of the Earth's protective stratospheric ozone layer.

These include increased industrial development and other activities that could lead to higher levels of background air pollution and other health risk factors.

1808 Joseph Louis Gay Lussac collects and discovers several chemical and physical properties of air and of other gases, including experimental proofs of Boyle's and Charles's laws, and of relationships between density and composition of gases.

Together with the architects of Albert Speer Partner, our engineers from Transsolar have been supporting, have been developing open air stadia based on 100 percent solar power, on 100 percent solar cooling.

In addition, some countries specify as air pollutants heavy metals (such as lead and mercury), volatile organic compounds (such as benzene and formaldehyde) and a broad array of other chemical compounds classified as air toxics.

This is not only useful for stadia. We can use that also in open air places and streets, and we've been working on the City of the Future in Masdar, which is in the United Emirates, Abu Dhabi.

(a) submitting activities likely to cause pollution of the air, soil, freshwater, or the marine environment, to controls which shall take into consideration both the cumulative effects of the pollutants concerned and the self purificating aptitude of the recipient natural environment

But the dirty production, the burning of toxins, the lack of environmental standards in Asia is actually creating so much dirty air pollution it's coming across the ocean and has erased our gains here in California.

Today its problems look, as the Brookings Institution economist Peter Orszag says, much more like the equivalent of a slow tire leak you have to fix it eventually, but it isn t very hard to do and repair it isn t terribly urgent.

And when Qatar has been assigned to the World Cup all, many people around the world have been wondering, how would it be possible that football players show spectacular football, run around in this desert climate? How would it be possible that spectators sit, enjoy themselves in open air stadia in this hot environment?

If we look at the numerous jobs Indians perform in serving people, from the youngest to the oldest, these range from washing cars and selling jasmine on the streets, to building skyscrapers, shopping complexes and playgrounds, all the way to being managers and tycoons. Wherever you turn your face there is an Indian, and this is no surprise!

Jointly owned by the Amerada Hess Corporation and Petróleos de Venezuela, Hovensa completed a 535 million coker unit in 2002 and plans to build a 400 million desulphurization unit in 2005 to meet federal Clean Air Act standards.

Production of steel, cement, chemicals, paper, and aluminum alone account for nearly half of China s energy needs and generate nearly half of the air pollution that claims over 300,000 lives and costs the economy close to 100 billion each year.

We are in this wonderful open air amphitheater and we are enjoying ourselves in that mild evening temperature tonight, but when Qatar will host the football World Cup 10 years from now, 2022, we already heard it will be in the hot, very hot and sunny summer months of June and July.