The contrast uses a colorant/dye introduced with an IV during your MRI. No contrast is just a MRI without an IV. The dye is used to be able to see more detail.he contrast uses a colorant/dye introduced with an IV during your MRI. No contrast is just a MRI without an IV. The dye is used to be able to see more detail.
George Dewey. George Dewey (December 26, 1837 â January 16, 1917) was Admiral of the Navy, the only person in United States history to have attained the rank. He is best known for his victory at the Battle of Manila Bay during the SpanishâAmerican War.
The conflict in the Pacific was one-sided. At the declaration of war, Commodore Dewey, commander of America's Asiatic Squadron based in Hong Kong was ordered to race his six ships to the Philippines. He arrived at Manila Bay on May 1 and found the obsolete Spanish fleet anchored in the bay. It was a one-sided battle.