Many stories and fables have been woven about the discovery of roentgen rays. This paper discusses Wilhelm Conrad Roentgen's background, as well as his discovery of roent [...]

Black and white photograph of Charles Dotter seated in front of illuminated x-rays; mounted on a green cover from a Report by the International Petroleum Cartel. Includes [...]

A glass x-ray donated by Charles T. Dotter, M.D., in November 1975. The plate is wrapped in brown paper, and bears the label: Plate n. 2127, March 15, 1921, O.A. Stone, c [...]

Here, I present a comprehensive assay termed UbiReal for monitoring each step of the Ub signaling cascade, including linkage-specific polyUb ligation and deubiquitination [...]

Black and white photograph of Charles (Chas) T. Dotter, MD showing images (possibly radiography) to visitors. Includes view of two people in medical uniforms.

Black and white photograph, measuring 10 x 8 inches. The caption on the back of the photograph reads: "Miss Kay Smith, x-ray technician at the University of Oregon Medica [...]

Black and white photograph of Charles (Chas) T. Dotter, MD smoking a cigarette in the Picker Room at OHSU radiology laboratory.

Black and white x-ray of a fish taken by Henry Cline Fixott, Sr., DMD, FACD.

Sketch attributed to Henry Cline Fixott, Sr. DMD, on the subject of x-rays and the public. Fixott was a clinical associate in the department of Dental and Oral Medicine a [...]