Overview. MRI (magnetic resonance imaging) is a noninvasive diagnostic test that takes detailed images of the soft tissues of the body. Unlike X-rays or CT, images are created by using a magnetic field, radio waves, and a computer.verview. MRI (magnetic resonance imaging) is a noninvasive diagnostic test that takes detailed images of the soft tissues of the body. Unlike X-rays or CT, images are created by using a magnetic field, radio waves, and a computer.
Johann Wolfgang von Goethe was a German writer. George Eliot called him Germany's greatest man of letters... and the last true polymath to walk the eart... Johann Wolfgang von Goethe was a German writer. George Eliot called him Germany's greatest man of letters... and the last true polymath to walk the earth.. Goethe's works span the fields of poetry, drama, literature, theology, humanism, and science. Goethe's magnum opus, lauded as one of the peaks of world literature, is the two-part drama Faust.
For the atheist also from Cyrene, see Theodorus the Atheist. Theodorus of Cyrene (Greek: Î¸ÎµÏÎ´ÏÏÎ¿Ï á½ ÎºÏÏÎ·Î½Î±á¿Î¿Ï) was a Greek mathematician of the 5th century BC. The only first-hand accounts of him that survive are in three of Plato 's dialogues: the Theaetetus, the Sophist, and the Statesman. In the former dialogue, he posits a mathematical theorem now known as the Spiral of Theodorus.