Incumbents may be subjected to moving mechanical parts, vibrations, fumes, odors, dusts, gases, poor ventilation, wetness, humidity, fire, chemicals, oils, extreme temperatures, difficult driving conditions, inadequate lighting, workspace restrictions, intense noises and travel. UMaine is the state's public research university and a Carnegie R1 top-tier research institution, dedicated to providing excellent teaching, research and service for Maine, the nation and the world.