x-ray projection
61devil ray — noun a manta or other large long tailed ray with a fleshy horn like projection on each side of the mouth. [Family Mobulidae, several species.] …
62Towne's projection — a posteroanterior X ray film to show the entire skull and mandible. E. B. Towne (1883 1957), US otolaryngologist …
63Waters' projection — a posteroanterior X ray film to show the maxillae, maxillary sinuses, and zygomatic bones. C. A. Waters (1888 1961), US radiologist …
64Laurin projection — an axial radiograph of the knees made with the patient seated with the knees flexed at 30 degrees and the lower limbs together; the x ray tube is placed between the patient s feet and the film is placed against the anterior thighs perpendicular… …
65Towne's projection — a posteroanterior X ray film to show the entire skull and mandible [B. Towne (1883–1957), US otolaryngologist] …
66Waters' projection — a posteroanterior X ray film to show the maxillae, maxillary sinuses, and zygomatic bones [A. Waters (1888–1961), US radiologist] …
67Philo Farnsworth — Infobox Person name = Philo Taylor Farnsworth image size = caption = 1983 United States postage stamp honoring Farnsworth birth name = birth date = birth date|1906|8|19 birth place = Beaver, Utah, USA death date = death date and… …
68Bernard Marshall Gordon — (born in 1927), American inventor and philanthropist, is generally called Bernie rather than Mr. Gordon by associates and subordinates. [As of January, 2007, the book of Bernie s earthly life is still open. Consequently there are no scholarly… …
69Geiger counter — Infobox Laboratory equipment name = Geiger counter caption = A modern geiger counter acronym = other names = Geiger Müller counter uses = Particle detector inventor = Hans Geiger manufacturer = model = related = Geiger Müller tubeA Geiger counter …
70Mission Trails Regional Park — Coordinates: 32°49′40″N 117°03′04″W / 32.827817°N 117.051086°W / 32.827817; 117.051086 …
