Some Physics of Uranium
http://www.world-nuclear.org/info/Nuclear-Fuel-Cycle/Introduction/Physics-of-Nuclear-Energy/#.Ucha1Vb_KrQ

World Nuclear Association


This site contains a detailed description of the physics of uranium, with particular attention paid to nuclear reactors. Topics include neutrons, nuclear fission, neutron capture (transuranic elements and activation products), fast neutron reactors, control of fission and uranium enrichment.

This resource is referenced here:
Subject: Chemistry, Physics, Environmental Science:Ecosystems:Biogeochemical cycling
Resource Type: Scientific Resources:Overview/Reference Work
Topics: Energy/Material cycles, Chemistry/Physics/Mathematics