IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The Spad XVI was a two-seat version ...
Researchers have reported the first 3D measurements acquired with quantum ghost imaging. The new technique enables 3D imaging on a single photon level, yielding the lowest photon dose possible for any ...
Click to open image viewer. The Spad XVI was a two-seat version of the very successful single-seat Spad fighters of World War I, the Spad VII and the Spad XIII. The first Spad two-seater design to see ...