The act of making rich, or that which enriches; increase of value by improvements, embellishment, etc.; decoration; embellishment.
The process by which the proportion of one isotope of an element is increased relative to the others.
The physical process of increasing the concentration of the uranium-235 isotope relative to the predominant uranium-238 isotope in natural uranium. For PWR fuel the proportion of uranium-235 is typically increased from 0.7% to between 3% and 5%. Current technologies are the gas centrifuge process and the gas diffusion process, both of which use uranium hexafluoride as their feedstock.
Process of increasing the relative proportion of fissile isotopes in, for example, uranium so that if maybe used as nuclear fuel in a power reactor.
A process that increases the proportion of desirable molecules in a mixture by selectively removing undesired molecules.
A process that increases the concentration of the fissile isotope U-235 in uranium.
process used to increase the concentration of a certain isotope in an element. In the case of uranium, various means are employed (gaseous diffusion, ultracentrifugation, selective laser excitation) to increase the concentration of the 235-isotope with respect to the 238-isotope that predominates in naturally occurring uranium
With reference to nuclear power, signifies the separation and concentration of uranium-235 so that, in suitable quantities, it will sustain a chain reaction.
a gift that significantly increases the recipient's wealth
the process by which the amount of uranium-235 in a mixture of uranium isotopes is increased from 7% to 2-3%.
pragmatic inferential processes of completing or expanding the linguistically decoded logical form of an utterance in order to recover the propositional expressed and the explicatures of the utterance.
The physical process of increasing the proportion of isotope uramium-235 to uranium-238 to make the mixture more usable as nuclear fuel.
he process of increasing the concentration of the U235 isotope in a mixture of uranium isotopes. issile A nucleus of an isotope that can be easily split.
Increasing the proportion of stem cells in a tissue sample by removing some of the non-stem cell material.
A physical or chemical process for increasing the proportion of a particular isotope. Uranium enrichment involves increasing the proportion of 235U from its level in natural uranium, 0.711%. For nuclear power reactor fuel the proportion of 235U is typically 3-5%.
a process in which the concentration of uranium-235 is increased in a sample of uranium.
The process of increasing the concentration of one isotope of a given element (in the case of uranium, increasing the percentage of uranium 235).
A physical or chemical process for increasing the proportion of a particular isotope. Uranium enrichment involves increasing the proportion of U-235 from its level in natural uranium, 0.711%: for LEU fuel the proportion of U-235 (the enrichment level) is typically increased to between 3% and 5%.
Physical process of increasing the proportion of U-235 to U-238. See also SWU
the (extremely difficult) process of extracting weapons-usable U-235 from natural uranium ore