The format is open and can be used without the need to pay license fees.

They can be used inside hermetically closed vessels or systems, without the need for complicated rotary seals.

Therefore, a chair can be used for many years without the need for quick replacement.

Anybody can create these commands and use them without the need of creating an account.

If successful, this technology may permit animal tissues to be used in humans without the need for immunosuppression.

It uses space efficiently, without the need for small buttons that are difficult to press.

Most modern operating systems can use a flash drive, without the need to install special software.

Traditionally tongue and groove joinery has been used without the need for nails.

Both techniques can be used in ambient air without the need of additional seeding.

With its flat bottom, the wok can be used on both gas or electric hobs, without the need for a separate stand.