Parts of the United Kingdom nuclear weapons complex use high volume air samplers, which employ a filter to collect and monitor particulate emissions.

Andrea is a living air filter that absorbs toxic gasses from air, contaminated indoor air.

1 The World Health Organization recognizes six main types of air pollutants carbon monoxide, nitrogen dioxide, particulate matter, sulphur dioxide, tropospheric ozone and suspended particulate matter.

Based on the results of an air dispersion model, Kuwait estimates daily concentrations of particulate matter and calculates population weighted exposure estimates.

Filter directory view using an attribute filter

Three million people die every year in cities due to bad air, and almost all particulate pollution on this planet is produced by transportation devices, particularly sitting in cities.

Filter

Add filter

Directory Filter

Filter Field

Filter Toolbar

Filter images

Rating Filter

Active filter

Nor are we choking on pollution. Whereas the Club of Rome imagined an idyllic past with no particulate air pollution and happy farmers, and a future strangled by belching smokestacks, reality is entirely the reverse.

Filter this item

No active filter

So all this concentrator does is take that room air in, filter it and send 95 percent pure oxygen up and across here where it mixes with the anesthetic agent.

Because now the light is going through a yellowish filter and then a purplish filter.

Filter by file type

There was no filter.

And I walked out, and this really miraculous thing happened to me as I was walking north to buy this air filter, which was that the streets were completely alive with people.

So let's filter that out.

Select the rating value used to filter albums contents. Use the context pop up menu to set rating filter conditions.

Eli Pariser Beware online filter bubbles

Filter all items at same path

Filter all items from same host

Filter all items from same domain

Initialized and imported file suffix filter

And we filter our own water.

Publicizing fine particulate (so called PM2.5) levels was critical to mobilizing widespread Chinese public support for addressing air pollution. Similar metrics are now needed to measure other forms of natural capital destruction, such as deforestation, marine reef bleaching, wastewater discharge, and soil degradation.

Unsharp mask image filter plugin for digiKam

That's the main use of that filter.

Michael Pritchard's water filter turns filthy water drinkable

He has no filter for what he says.

We give them these little pieces of filter paper.

Allow to filter the currently displayed items by filetype.

Filter for ROT13 encoding data on foo bar.txt stream

These kinds of experiments, they filter into architectural models.

Spam filter using text analysis (works with Evolution Mail)

We are all supposedly straining to burst our filter bubbles.

We think that we can actually create a crowdsourced filter.

Iran provides chemical analyses of samples taken from cultural heritage artefacts and sites which suggest contact with particulate matter and hydrocarbons, but they are not sufficient to enable the Panel to determine the time of contact or the origin of the particulate matter.

The particulate is sent for analysis, using alpha, beta and gamma spectroscopy, together with mass spectroscopy techniques.

And so even though there were no cars still in the West Village where we lived, my wife sent me out to buy a, you know, a large air filter at the Bed Bath and Beyond, which was located about 20 blocks away, north.