A large (107 by 127 cm) poster describing the use of neutron diffraction for the analysis of an in-situ welding procedure.
Front and side views of a small sample of heavy water enclosed in a 5 ...
Three generations of personal dosimeter/identification badges used at Chalk River Laboratories. The 6 cm square ...
A relatively compact, 30 cm long, scientific slide rule typically used by students, scientists and ...
Prior to the introduction of desk-top personal computers (PCs) most calculations were done on a ...
A Model 5430 Leeds & Northrup galvanometer. This was a “second-generation”, electrical-measurements instrument, developed about ...
A mat-backed, 35 cm by 28 cm, colour aerial photograph of the Perch Lake basin ...