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.
Worm composting or vermicomposting is a suitable composting option for apartment dwellers and homes with no yard space, and is also a great classroom activity. The worms stay in the bin and eat household food scraps, and the bin has no odor if properly maintained. large bin with 7 square feet of surface area will accommodate up to 7 pounds of redworms and process about 3 1/2 pounds of food waste daily. Bins can be started with a smaller amount of worms and numbers will build up within a few months. For a 2 foot by 2 foot bin, add 1 pound of Eisenia fetida.