Noun
A supposed rare metallic element, with a characteristic spectrum, found associated with yttrium and other rare metals. Its individuality and properties have not yet been determined.
Source: Webster's dictionaryA higher water level in the tube slowed more neutrons in the core, causing more neutron capture by the gadolinium tube cladding rather than by the uranium fuel, thus lowering the power level. Source: Internet
Design and operation Instead of the movable hafnium -based control rods used in all of the other United States Naval reactors, reactivity in the S7G core was controlled by stationary gadolinium -clad tubes partially filled with water. Source: Internet
A variety of techniques can be used to generate the pictures, such as administration of a paramagnetic contrast agent ( gadolinium ) or using a technique known as "flow-related enhancement" (e. Source: Internet
Because he realized that "gadolinia" was the oxide of a new element, he is credited with discovery of gadolinium. Source: Internet
Characteristics A sample of gadolinium Physical properties Gadolinium is a silvery-white malleable and ductile rare-earth metal. Source: Internet
French chemist Paul Émile Lecoq de Boisbaudran actually carried out the separation of gadolinium metal from gadolinia, in 1886. Source: Internet