J. Deryl Hart and surgical team in protective clothing operating under ultraviolet lights. In 1936, Dr. J. Deryl Hart originated the use of ultraviolet radiation to control airborne infections in surgical operating rooms, a technique that became widely...
D. Gordon Sharp (M.A. Duke, 1937 and Ph.D., Duke, 1939) operates the electron camera in a laboratory. "This $18,000 electron microscope which takes pictures of tiny viruses and magnifies them as much as 100,000 times their actual size, has just been...
Operating room with ultraviolet light, x-ray screen, instrument table, and patient bed prepared for surgery. In 1936, Dr. J. Deryl Hart originated the use of ultraviolet radiation to control airborne infections in surgical operating rooms, a technique...
Operation under ultraviolet light. Surgeons and others are dressed in protective clothing. In 1936, Dr. J. Deryl Hart originated the use of ultraviolet radiation to control airborne infections in surgical operating rooms, a technique that became widely...
J. Deryl Hart and Dept. of Surgery surgical team in protective clothing operating on a patient under the Sterilamp, an ultraviolet light source hanging from the operating room ceiling. In 1936, Dr. J. Deryl Hart originated the use of ultraviolet...
Dept. of Surgery staff in an operating room dressed in protective gowns, gloves, goggles, and hoods. In 1936, Dr. J. Deryl Hart originated the use of ultraviolet radiation to control airborne infections in surgical operating rooms, a technique that...
D. Gordon Sharp (M.A. Duke, 1937 and Ph.D., Duke, 1939) operates the electron camera in a laboratory. "This $18,000 electron microscope which takes pictures of tiny viruses and magnifies them as much as 100,000 times their actual size, has just been...