There was a sleep related increase in processes that involve the synthesis and maintenance of the synapse.

This training involves the operation and maintenance of nuclear reactors.

The storyline heavily involves maintenance and control of Turner Railroad.

Most of the problems, he said, involve improper maintenance and installation.

Most of the violations announced last March involved maintenance and record-keeping.

Good management practices will involve maintenance of a proper fire regime.

Active recreation such as team sports, due to the need to provide substantial space to congregate, typically involves intensive management, maintenance, and high costs.

Industrial Technology involves the management, operation, and maintenance of complex operation systems.

Planning involves the creation and maintenance of a plan.

Many of the resolutions involved safety features and maintenance.