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Enrichment factor, used to describe bodies of mineral ore; Job enrichment, improving work processes and employee environments; Nuclear enrichment, the process of increasing the concentration of nuclear fuel
Enrichment culture is the use of certain growth media to favor the growth of a particular microorganism over others, enriching a sample for the microorganism of interest. . This is generally done by introducing nutrients or environmental conditions that only allow the growth of an organism of inte
Enriched uranium is a type of uranium in which the percent composition of uranium-235 (written 235 U) has been increased through the process of isotope separation.Naturally occurring uranium is composed of three major isotopes: uranium-238 (238 U with 99.2732–99.2752% natural abundance), uranium-235 (235 U, 0.7198–0.7210%), and uranium-234 (234 U, 0.0049–0.0059%).
Gaseous diffusion plants typically use aggregate barriers (porous membranes) constructed of sintered nickel or aluminum, with a pore size of 10–25 nanometers (this is less than one-tenth the mean free path of the UF 6 molecule). [4] [6] They may also use film-type barriers, which are made by boring pores through an initially nonporous medium.
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The act of enriching an employee's job not only is a sign of respect but it also shows that the employer actually cares about the employee as a person. This creates a desire for the employee to want to pay the employer back in the form of hard work, loyalty, and dedication the company.
The mean volume of mitochondria per neuron is 20% greater [18] The volume of glial cell nuclei for each neuron is 63% higher [18] Capillary density is increased. [22] Capillaries are wider (4.35 μm compared to 4.15 μm in controls) [18] Shorter distance exist between any part of the neuropil and a capillary (27.6 μm compared to 34.6 μm) [18]
Isotope separation is the process of concentrating specific isotopes of a chemical element by removing other isotopes. The use of the nuclides produced is varied. The largest variety is used in research (e.g. in chemistry where atoms of "marker" nuclide are used to figure out reaction mechanisms).