First developed by the United States in the early 1950s, the hydrogen or thermonuclear bomb is perhaps a thousand times more powerful than a uranium-or plutonium-based fission bomb, making it effectively the nuclear weapon's nuclear weapon.n a fusion reaction, two atoms of the lightest element, hydrogen, fuse to create one atom of helium, the next-lightest element â and release much more energy.
Clival tumors were found to enhance intensely. A clivus of very low signal intensity (signal void) on T1- or T2-weighted images was always abnormal. The clivus with marrow reconversion was uniformly hypointense relative to the pons on T1-weighted images and isointense relative to normal marrow on T2-weighted images.
True or falseâ¦ an embolus is commonly called a stationary clot. It is called a ________ clot. True or falseâ¦ iron-deficiency anemia occurs when there is a loss of functioning in the red bone marrow. Iron-deficiency is a problem building hemoglobin due to not having enough _____ in the blood. True or falseâ¦ sickle cell anemia is named for the abnormal shape of the red blood cells. True or falseâ¦ leukemia causes an excessive number of immature red blood cells to be circulating in the bloodstream.