Deuterium

[Dave Paprocki]

Also known as [Deut]...
Courtesy of [Ogame].org
Deuterium is also called heavy hydrogen. It is a stable isotope of hydrogen with a [natural abundance] in the oceans of colonies of approximately one atom in 6500 of hydrogen (~154 [PPM]). Deuterium thus accounts for approximately 0.015% (on a weight basis, 0.[030]%) of all. Deuterium is processed by special synthesizers which can separate the water from the Deuterium using specially designed centrifuges. The upgrade of the synthesizer allows for increasing the amount of Deuterium deposits processed. Deuterium is used when carrying out sensor phalanx scans, viewing galaxies, as fuel for ships, and performing specialized research upgrades.

[Julene]

A stable isotope of hydrogen with a mass approximately twice that of the usual isotope.

[Rihanna]

an isotope of hydrogen that is twice the mass of ordinary hydrogen :