Magnetic resonance imaging (MRI) is a diagnostic procedure that uses a combination of a large magnet, radiofrequencies, and a computer to produce detailed images of organs and structures within the body. Unlike X-rays or computed tomography (CT scans), MRI does not use ionizing radiation.agnetic resonance imaging (MRI) is a diagnostic procedure that uses a combination of a large magnet, radiofrequencies, and a computer to produce detailed images of organs and structures within the body. Unlike X-rays or computed tomography (CT scans), MRI does not use ionizing radiation.
WORM Appliance. WORM (or write once, read many) storage is a data storage technology that allows information to be written to storage media a single time, preventing the user from accidentally or intentionally altering or erasing the data. Regulatory requirements are re-defining not only for how long but the way data is stored and managed. Depending on the legislation, legal compliance puts the onus on directors, board members, and company executive officers to ensure that organizations take all reasonable steps to protect electronic records.
When either management by policy; or an employee by cause; requests that a controlled process is instigated or an existing controlled process requires a serious modification (miner modification would be controlled under change control), a User Requirement Specification (URS) document is raised.he main assessment that concerns us with software qualification is the risk assessment. This assessment is only concerned with ensuring that the degree of validation that is proposed; is compliant with the regulatory requirements.