The liquid air, which takes up one thousandth of the volume of the gas, can be kept for a long time in a large vacuum flask at atmospheric pressure.

Photo courtesy to the Facebook page Flask.

The flask is named after Florence, Italy.

The needle method has the advantage that the needle can be placed at the bottom of the flask to better flush out the atmosphere of the flask.

America s Strategy Vacuum

Freezing In a lab, this is often done by placing the material in a freeze drying flask and rotating the flask in a bath, called a shell freezer, which is cooled by mechanical refrigeration, dry ice and methanol, or liquid nitrogen.

Revolution in a Vacuum

Filling a Legal Vacuum

Nature abhors a vacuum.

In 1950s they were shrinking vacuum tubes, making them smaller and smaller. They finally hit a wall they couldn't shrink the vacuum tube any more and keep the vacuum.

Also, the Universe may enter a second inflationary epoch, or, assuming that the current vacuum state is a false vacuum, the vacuum may decay into a lower energy state.

The ground state of a quantum field theory is usually called the vacuum state or the vacuum.

Filling the Global Leadership Vacuum

This novel has been translated into French (La Femme à la Fiole) and in English (The Woman of the Flask).

A Schlenk flask, or Schlenk tube is a reaction vessel typically used in air sensitive chemistry, invented by Wilhelm Schlenk.

Judicial vacuum in the zone of confidence

None of this can occur in a vacuum.

But they do not operate in a vacuum.

Vacuum is space that is devoid of matter.

Yet, we do not act in a vacuum.

However, UNMIS could not succeed in a vacuum.

These forums do not operate in a vacuum.

The gas can be introduced through the side arm of the flask, or via a wide bore needle (attached to a gas line).

Then the energy of the vacuum is exactly E0 .

On the political front, a power vacuum must be avoided.

Sexual exploitation and abuse do not occur in a vacuum.

The death of President Yasser Arafat left a great vacuum.

It's got a vacuum formed, carbon nylon pan. Everything's holistically integrated.

Can Thailand s Prime Minister Thaksin Shinawatra fill the regional leadership vacuum?

Such a regional system cannot be built in a political vacuum.

The alternative to American leadership is a vacuum and increasing chaos.

But, absent further analysis, the leadership vacuum becomes a catchall explanation.

This vacuum could reduce trade flows even if demand were present.

A peace process cannot, and does not, operate in a vacuum.

So, if we could have the lights down and have it as dark in here as possible, I have a flask that has bioluminescent plankton in it.

This was truly, truly an early adopter product the 1905 Skinner Vacuum.

Can America finally face up to the perils of its strategy vacuum?

Two decades ago, geopolitical conditions limited blowback from America s foreign policy vacuum.

Melting is only possible in an inert atmosphere or in a vacuum.

When T is zero, the field equation describes empty space (the vacuum).

Likewise, no country, weak or strong, can realize prosperity in a vacuum.

For example, evacuation of the flask to 1 mm and then replenishing the atmosphere with 760 mm inert gas leaves 0.13 of the original atmosphere (1 760 100 ).

This is the first vacuum cleaner, the 1905 Skinner Vacuum, from the Hoover Company. And this one weighed 92 pounds and took two people to operate and cost a quarter of a car.

One line of thinking blames a leadership vacuum a common diagnosis in Europe.

The resulting power vacuum is filled by organizations willing to provide the service.