Fifty Years of Cooperative Research Between the American Dental Association and the National Bureau of Standards: A Historical Perspective 1928-1978

Brown, Homer C. : A Historical Review of the Research Activities of Organized Dentistry. JAm Dent Assoc 22:1172, July 1935.

Transactions of the American Dental Association, 1967, p. 72.

Bibliography of Publications by the Dental and Medical Materials Section, available from the Dental and Medical Materials Section, National Bureau of Standards, Washington, D.C. 20234.

Nelsen, R.J. ; Pelander, C.E. ; and Kumpula, J.W. : Hydraulic Turbine Contra-angle Handpiece . J Am Dent Assoc 47:324, Sept. 1953.

Caul, H.J. : Time and Dollars Saved by Turbine Handpiece. Internal memorandum, National Bureau of Standards.

Paffenbarger, G.C. : Benefit/Cost Analysis. Example 1-Panoramic Dental X-ray Machine. Project Cost $85,000. Internal memorandum, National Bureau of Standards, August 1, 1967.

Hudson, D.C. ; Kumpula, J.W. ; and Dickson, George : A Panoramic Dental X-ray Machine. Armed Forces Med J 8:46, Jan. 1957.

Schoonover, I.C. ; and Dickson,George : Preparation and Characteristics of Elastic Dental Impression Compounds with an Alginate Base. J Am Dent Assoc 30:565, April 1943.

Dickson, George ; and Schoonover, I.C. : Elastic Impression Compositions. U.S. Patent No. 2,359,512, October 3, 1944, assignor to the Government of the United States, as represented by the Secretary of Commerce.

Schoonover, I.C. ; and Dickson, George. : Process for Protecting Plastics During Curing or Molding. U.S. Patent No. 2,333,679, November 9, 1943. Assignors to the Government of the United States, as represented by the Secretary of Commerce.

Brauer, G.M. ; White, E.E. , JR.; Mo-Shanos, M.G. : The Reaction of Metal Oxides with O-Ethoxybenzoic Acid and Other Chelating Agents. J Dent Res 37:547, June 1958.

Brauer, G.M. : Cements from Metal Oxides and Chelating Agents. U.S. Patent No. 2,936,-242, May 1960. Assignor to the United States of America as represented by the Secretary of Commerce.

Demaree, N.C. ; and Taylor, D.F. : Properties of Dental Amalgams Made from Spherical Alloy Particles. J Dent Res 41:890, July-Aug. 1962.

Bowen, R.L. : Dental Filling Material Comprising Vinyl Silane Treated Fused Silica and a Binder Consisting of the Reaction Product of Bis Phenon and Glycidyl Acrylate . U.S. Patent No. 3,066,112, Nov. 27, 1962. Assignor to the United States of America as represented by the Secretary of Commerce.

Paffenbarger, G.C. : Unpublished Introductory Remarks in Presenting Rafael L. Bowen for the Callahan Memorial Award at the luncheon of the Ohio State Dental Association, September 20, 1976.

DICKSON, GEORGE; and CASSEL, JAMES M.: Editors, National Bureau of Standards Special Publication 354, Dental Materials Research, Proceedings of the 50th Anniversary Proceedings held at the National Bureau of Standards October 6-18, 1969, issued July 1972. For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402 (order by SD Catalog No. C 13.10:354). Price $3.75 (cloth).

Souder, Wilmer and Paffenbarger, George C. : Circular of the National Bureau of Standards C433, Physical Properties of Dental Materials. U.S. Government Printing Office, Washington, D.C. 1942 (out of print).

Bishop, E.M. : Measuring, Testing, Inventing and Developing: Fifty Years of Dental Research at the National Bureau of Standards. J Amer Dent Assoc 79:1300, December 1969.