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open access

Vocational teaching.

Description: "This manual is designed to help officers in the armed forces, enlisted men, or civilian instructors who are to teach for the first time." Discusses student characteristics, various aspects of teaching, and testing.
Date: September 30, 1943
Creator: United States. War Department.
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department

Newsmap. Monday, August 30, 1943 : week of August 19 to August 26, 207th week of the war, 89th week of U.S. participation

Description: Front: Text describes action on various war fronts: Italy, Russia, Kiska, Berlin, Conference, Burma, China, New Guinea, New Georgia. Maps show Russian front -- Southern Italy. Includes photographs: Kiska, Sicily. Back: Weapons of the German Infantry Division. 17 weapons are identified and described, including the size, maximum range, and number found in various German Army units. Each weapon is keyed by number to a battle illustration.
Date: August 30, 1943
Creator: [United States.] Army Orientation Course.
Item Type: Refine your search to only Poster
Partner: UNT Libraries Government Documents Department
open access

Polarographic Determination of Uranium in Dust Samples

Description: Abstract: "Samples of dust are collected from the atmosphere with a Mine Safety Appliance Co. electrostatic precipitator and analyzed for uranium by means of a dropping mercury electrode apparatus. Two to three micrograms of uranium can be detected in a cell solution volume of 1 ml. Iron, nickel and chromium present in shop dusts do not interfere. Copper may interfere if present in excess but may be removed by a sulfide precipitation. Directions for preparation of cell solution and operation of… more
Date: August 30, 1943
Creator: Smith, Stanton B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Colorimetric Method

Description: From abstract: "This paper gives a method for determining Uranium using sodium cresotate as a colorimetric reagent. A precision is obtained of better than 2%. In carrying out analyses for Uranium in corrosion products by existing methods such as ignition to the oxide, silver reductor, or titration with ceric sulfate, it became apparent that a rapid, fairly accurate method for determining uranyl ion would be of great value. Such a method is described in this paper. The most logical color to use … more
Date: June 30, 1943
Creator: Priest, H. F. & Priest, G. I.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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