We've reached the theoretical limits of any instruments we might construct.

There was an already theoretical upper limit of 0.3mÅ, but they needed a more exact figure.

This demonstrated a resolution increase of 1.63 times, which is close to their theoretical limit.

There is no physical or theoretical limit on its size since it doesn't exist.

The theoretical limit of the population supported by this arrangement is estimated to be 200 billion.

No fixed theoretical limit to human longevity is apparent today.

They do not begin to approach the theoretical limits imposed by physical laws.

There is no theoretical limit to the amount of notes in a chord, what would one more hurt?

Getting right down there close to the theoretical limits for semiconductivity.

There is no theoretical limit to how high this can go.