The aggregation of the messages left or generated by those ants is the basis of forming p-cycles in the system.

This part of the road becomes congested in the summer months and long queues form in the one-way system.

Droplet must have formed in the outer system as another ice giant, then migrated inward, losing its hydrogen and helium.

They can form anywhere in the central nervous system (brain and spinal cord).

The name multiple sclerosis refers to the scars (sclerae - better known as plaques or lesions) that form in the nervous system.

An enterolith is a mineral concretion or calculus formed anywhere in the gastrointestinal system.

"It is probably typical of some of the earliest objects formed in the solar system, and we are therefore very interested in its composition."

In the 1980s 75 trains per day were formed in the north-south system and 125 in the south-north system.

Opacifiers must also form small particles in the system.

GAE is the result of microscopic cysts that form in the central nervous system.