Some articles on tomography, apparatus, ray:
... analog-to-digital converter, the instant imaging computer-aided tomography scanner, Digital Doppler radar, the fetal monitor, and an advanced bomb-detection device ... Patent 6,256,404 Computed tomography scanning apparatus and method using adaptive reconstruction window U.S ... Patent 6,067,342 Digital filmless X-ray projection imaging system and method U.S ...
Famous quotes containing the words apparatus and/or ray:
“Opinions are to the vast apparatus of social existence what oil is to machines: one does not go up to a turbine and pour machine oil over it; one applies a little to hidden spindles and joints that one has to know.”
—Walter Benjamin (18921940)
“Our reason may prove what it will: our reason is only a feeble ray that has issued from Nature.”
—Maurice Maeterlinck (18621949)