30,060 research outputs found
The Pope John Center: Labor, Delivery and the First Decade
Roll 26. Lodger's Caroling / Fr. Klubertanz. Image 1 of 7. (18 December, 1952; 22 December, 1952) [PHO 1.26.6]The Boleslaus Lukaszewski (Father Luke) Photographs contain more than 28,000 images of Saint Louis University people, activities, and events between 1951 and 1970. The photographs were taken by Boleslaus Lukaszewski (Father Luke), a Jesuit priest and member of the University's Philosophy Department faculty
[Book Review of] \u3cem\u3eTransition and Tradition in Moral Theology\u3c/em\u3e by Charles E. Curran
NACA Flight-Path Angle and Air-Speed Recorder
A new trailing bomb-type instrument for photographically recording the flight-path angle and air speed of aircraft in unaccelerated flight is described. The instrument consists essentially of an inclinometer, air-speed meter and a film-drum case. The inclinometer carries an oil-damped pendulum which records optically the flight-path angle upon a rotating motor-driven film drum. The air-speed meter consists of a taut metal diaphragm of high natural frequency which is acted upon by the pressure difference of a Prandtl type Pitot-static tube. The inclinometer record and air-speed record are made optically on the same sensitive film. Two records taken by this instrument are shown
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