They allow you to mechanically breathe, or mechanically ventilate.

What we've found is that mechanically ventilated air looks like humans.

Version 2.0 Version 2.0 is only mechanically compatible with the Version 1.0 card.

George, R. W. Mechanically resonant filter devices , , filed 20th Sep 1952, issued 11th Sep 1956.

Whether a measure was proportionate could not be determined mechanically and from afar, merely by tabulating reported damages and alleged casualties.

Solid tissues are first broken down mechanically using a blender (for larger sample volumes), using a homogenizer (smaller volumes), or by sonication.

Sheep were the first animal to be raised from mechanically processed byproducts, the first to be selectively bred for production traits, the first animal to be cloned.

So what's exciting about this system is that it's really, really mechanically simple, and you could make it using technology that's been around for hundreds of years.

The basic calculating units had to be synchronized mechanically, so they were run by a 50 foot ( 15.5 m) shaft driven by a five horsepower (4 kW) electric motor.

Don Quijote has the potential to teach researchers a great deal, not only about the internal structure of a NEO, but also about how to interact with it mechanically.

So I get out of the shower and I mechanically dress and I'm walking around my apartment, and I'm thinking, I gotta get to work. I gotta get to work.

According to Charles B. Fowler, this ...cylinder with raised pins on the surface remained the basic device to produce and reproduce music mechanically until the second half of the nineteenth century.

These had been mechanically dug and demonstrated professional engineering expertise. AMA has argued in the past that this activity constituted exploration for which it had a valid licence, and not mining.

Indeed, many academic economists believe that central bankers could perfectly well be replaced with a computer programmed to implement a simple rule that adjusts interest rates mechanically in response to output and inflation.

If you look at the y axis of this graph, you'll see that, in the mechanically ventilated air, you have a higher probability of encountering a potential pathogen, or germ, than if you're outdoors.

That belief can be traced to prevailing economic theory concerning the causes of asset price instability a theory that accounts for risk and asset price fluctuations as if the future followed mechanically from the past.

Perhaps even worse is when it finds its way into our oceans, like in the great plastic gyre, where these materials are being mechanically broken into smaller and smaller bits, but they're not really going away.

And the first things that you can see from this graph is, if you look at the blue data points, which are the mechanically ventilated air, they're not simply a subset of the green data points, which are the outdoor air.

In short, no central banker can be the Oracle of Delphi. Indeed, many academic economists believe that central bankers could perfectly well be replaced with a computer programmed to implement a simple rule that adjusts interest rates mechanically in response to output and inflation.

So, now we can compute that the output arranges material as well as information. And, ultimately, these are some slides from an early project I did, computing where the bits are stored quantum mechanically in the nuclei of atoms, so programs rearrange the nuclear structure of molecules.

(b) Of the three rendezvous missions reviewed, NEOMAP considered the Don Quijote concept to be the most compatible with the criteria and priorities established above as it had the potential to show not only the internal structure of a NEO, but also how to interact with it mechanically.

The question is not whether fiscal stimulus helped, or whether a larger stimulus would have helped more, but whether policymakers should rely on any model that assumes that the future follows mechanically from the past. For example, the housing market collapse that left millions of US homeowners underwater is not part of textbook models, but it made precise calculations of fiscal stimulus based on them impossible.