IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. A "G.E." Portable Coolidge X-ray ...

Five modern and portable x-ray devices were turned over by the Philippine Charity Sweepstakes Office (PCSO) to the Philippine Navy. In a statement, the battery-operated, ultra-portable AI X-ray units ...

The first portable X-ray machine that saw service on a battlefield was made by Harry W. Cox & Co., Ltd, and used by the British Red Cross during the Balkan Wars of 1912. Dr. John Hunter Selby bought ...