Nuclear medicine is a medical specialty that involves the use of radioactive substances as part of the diagnostic process and treatment. Techniques such as bone scanning, Positron emission tomography (PET) and cardiovascular imaging use different properties of the radioactive substances to generate detailed images.
Usually what defines a modern artist is an innovative technique that abandons the conventional style. Such works of art were rarely well received and often struggled for years before their value was recognized. Some of the most famous modern artists are the founders of various artistic currents such as impressionism, romanticism, fauvism, cubism and so on
In 2011, contemporary artist Christian Ernest Marclay exposed a piece called The Clock at an exhibit in New York. The 24 hour montage about time became a sensation and Newsweek called him one of the most important artists in our time. Find out more about this original composer and visual artist in this article.