Type of mouse that has a ball located on the bottom that rolls around on a flat surface as the mouse is moved. Sensors inside the mouse determine the direction and distance of the movement - Input. Optical mouse. Type of mouse that uses a laser to detect the mouse's movement and has no moving parts - Input.
The Strategic Defense Initiative (SDI) was a proposed missile defense system intended to protect the United States from attack by ballistic strategic nuclear weapons (Intercontinental ballistic missiles and Submarine-launched ballistic missiles).
Community Access for Disability Inclusion (CADI) Waiver: Home and community-based services necessary as an alternative to institutionalization that promote the optimal health, independence, safety and integration of a person who would otherwise require the level of care provided in a nursing facility. Eligibility.