MOTION PICTURES

Available for loan without charge from the USERDA-TIC Film Library, P.

O. Box 62, Oak Ridge, TN 37830.

_The Nuclear Witness: Activation Analysis in Crime Investigation_, 28

minutes, color, 1966. This film illustrates the application of

activation analysis to the investigation of criminal cases involving

murder, burglary, and narcotics peddling.

_Nuclear Fingerprinting of Ancient Pottery_, 20 minutes, color, 1970.

Animated sequences are used to explain several of the analytical

techniques. Part of the film shows how the research is actually done

in the laboratory.

_The Atomic Fingerprint_, 12½ minutes, color, 1964. The principles of

neutron activation analysis are explained and the machines used in

this work are shown. Some of its applications in crime detection,

geology and soil science, analysis of art and archaeological objects,

oil refining, agriculture, electronics, biology and medicine, and the

space sciences are illustrated.

_Neutron Activation Analysis_, 40 minutes, color, 1964. This film

describes the nature, potentialities, and applications of neutron

activation analysis. The kinds of neutron sources used and the

counting techniques are shown. Examples of applications in crime

detection, geology and geochemistry, agriculture, medicine, the

petroleum and chemical industries, and the semiconductor industry are

shown.

Photo Credits

Cover Federal Bureau of Investigation

2 Smithsonian Institution

30 & 31 University Hospital, University of Washington

47 Dr. Sten Forshufvud

[Illustration: Bernard Keisch]

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