Requires a master's degree in area of specialty, national board certification as a nurse practitioner in an area of specialty, 2-4 years of experience in the field or in a related area, and is licensed as a nurse practitioner. Familiar with a variety of the field's concepts, practices, and procedures.
What Does Low Disk Space Mean? Low Disk Space is a message that means you're running out of space on your hard drive. Find out what Low Disk Space means with help from an expert in information systems, programming languages, web development, and network security in this free video clip. Part of the Video Series: Mastering Your PC.
Secondary Storage. The disk drives in the computer are the most common form of secondary storage. The disk drive is nonvolatile and retains the information written to it after the power is turned off to the computer. Because it is a mechanical device, the disk drive is much slower than primary storage devices. All nonvolatile storage devices fall into the secondary storage class, including optical and tape drives.