This method preserves living organisms in a state where they can be restored to how they were before freezing.

This method of projection preserves the properties of circles.

Although these methods preserved food, they affected its taste, texture and nutritional value.

In addition, agronomists develop methods to preserve the soil and to decrease the effects of erosion by wind and water.

Since methods preserve the invariants, they can assume the validity of the invariant and need not explicitly check for it.

These newer methods will preserve the genetic link to the mother, which is lost in egg donation or embryo adoption procedures.

This method tracks changes using separate columns and preserves limited history.

The method eventually decided on called for careful separation of the wax layer, and preserving each material separately.

During his stay he learned to use methods to preserve several preparations of the cochlea.

This method of play would also have preserved the option for a queenside action with 13 a4 and 14 a5, with Nb3 thrown in, if needed.