Magnetic resonance imaging (MRI) is an imaging tool that creates detailed, cross-sectional pictures of the inside of the body. Using radiofrequency waves, powerful magnets and a computer, MRI systems are able to distinguish between normal and diseased tissue.agnetic resonance imaging (MRI) is an imaging tool that creates detailed, cross-sectional pictures of the inside of the body. Using radiofrequency waves, powerful magnets and a computer, MRI systems are able to distinguish between normal and diseased tissue.
0. 1  Troy N. Smith, Sr. opened a restaurant that would become the first Sonic Drive-In at Stillwater, Oklahoma in 1953. Smith's original plan was to tear down the existing small walk up root beer stand, called the Top Hat, and open a steakhouse in the log cabin that was on the site.
They had buildings constructed on a universal Pizza Hut theme. Greater things were in store in 1970, and Pizza Hut was listed on the NYSE. Japan, England and Canada saw the first Pizza Hut restaurants in 1973.PepsiCo and Pizza Hit merged in 1977, and in 1980, Frank Carney decided to leave Pizza Hut in order to fulfill other personal aspirations.izza Hut was started in the year 1958 by two brothers named Frank Carney and Dan Carney. They opened the first Pizza Hut in Wichita, Kansas. With customer service and quality being the combined focus of their endeavor, Pizza Hut soon became a super successful business venture.