Grain boundaries also cause deformation in that they are sources and sinks of point defects.

It causes plastic deformation of the individual crystals and in the end the material itself.

They are generally found on the leaves or shoots of the host plant and often cause deformation.

Stress usually causes deformation of solid materials, or flow in fluids.

However, the physical mechanisms that cause plastic deformation can vary widely.

The forces cause deformation of the body's shape.

For small values of , the displacement is not so large as to cause elastic deformation.

It usually causes paralysis, muscular atrophy, deformation and sometimes death.

Mealybugs are common pests and can cause deformation to new growth.

It will also cause deformation in the bulkheads and doors common to the head.