376 / | HD | INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS |
207 | DF | WITH CONTROL OF REACTOR (E.G., CONTROL OF COOLANT FLOW) {12} |
219 | DF | .~ By movement of control element or by release of neutron absorbing material {13} |
236 | DF | .~.~ Including control rod insertion and removal schemes {2} |
237 | .~.~.~ Group movement of control elements |