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  Partner: UNT Libraries Government Documents Department
 Decade: 1940-1949
 Year: 1944
A summary of the fission product metabolism studies up to March 1944

A summary of the fission product metabolism studies up to March 1944

Date: March 30, 1944
Creator: unknown
Description: The metabolic properties of the carrier free long lived fission products in the adult rat have been investigated at different intervals ranging from one to sixty-eight days following administration of the radioactive material. The radio elements studied include the most important long lived fission products, namely, Sr, Y, Zr, Cb, Ra, I, Xe, Cs, Ba, La, Ce, Pr, Np, and the unseparated uranium free fission mixture. The routes of administration included intraperitoneal, intramuscular, oral and intrapulmonary. The tissues assayed for the distribution of the administered radio elements included heart, liver, kidney, testes, spleen, muscle, skin, stomach, small intestine, large intestine, bone, blood, lungs, brain, fat, adrenals, lymph nodes. Urine and feces were collected separately at daily intervals for assay. Data acquired is provided in tabular form. For the fission products which were poorly absorbed from the site of both intramuscular arid intraperitoneal injection (namely, Y, Zr, Cb, Ru, La, Ce, Pr, Np, and the uranium free fission mixture) only the intramuscular data are given here and it is expressed in terms of the distribution of the fraction absorbed from the site of injection. For the radio elements which are completely absorbed following intraperitoneal and intramuscular injection or are absorbed in ...
Contributing Partner: UNT Libraries Government Documents Department
A Concise Theoretical Method for Profile-Drag Calculation; Advance Report

A Concise Theoretical Method for Profile-Drag Calculation; Advance Report

Date: February 1, 1944
Creator: Nitzberg, Gerald E.
Description: In this report a method is presented for the calculation of the profile drag of airfoil sections. The method requlres only a knowledge of the theoretical velocity distribution and can be applied readily once this dlstribution is ascertained. Comparison of calculated and experimental drag characteristics for several airfoils shows a satisfactory agreement. Sample calculatlons are included.
Contributing Partner: UNT Libraries Government Documents Department
An investigation of a thermal ice-prevention system for a C-46 cargo airplane IV : results of flight tests in dry-air and natural-icing conditions

An investigation of a thermal ice-prevention system for a C-46 cargo airplane IV : results of flight tests in dry-air and natural-icing conditions

Date: July 7, 1944
Creator: Lewis, E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Performance of an exhaust-gas "blowdown" turbine on a nine-cylinder radial engine

Performance of an exhaust-gas "blowdown" turbine on a nine-cylinder radial engine

Date: December 1, 1944
Creator: Desmon, Leland G
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Flight studies of the horizontal-tail loads experienced by a fighter airplane in abrupt maneuvers

Flight studies of the horizontal-tail loads experienced by a fighter airplane in abrupt maneuvers

Date: June 1, 1944
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
On the flow of a compressible fluid by the hodography method I : unification and extension of present-day results

On the flow of a compressible fluid by the hodography method I : unification and extension of present-day results

Date: March 1, 1944
Creator: Kaplan, Carl
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Profile-drag coefficients of conventional and low-drag airfoils as obtained in flight

Profile-drag coefficients of conventional and low-drag airfoils as obtained in flight

Date: May 1, 1944
Creator: Zalovcik, J. A.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Air-consumption parameters for automatic mixture control of aircraft engines

Air-consumption parameters for automatic mixture control of aircraft engines

Date: September 1, 1944
Creator: Shames, Sidney J
Description: None
Contributing Partner: UNT Libraries Government Documents Department
An investigation of a thermal ice-prevention system for a C-46 cargo airplane III : description of thermal ice-prevention equipment for wings, empennage, and windshield

An investigation of a thermal ice-prevention system for a C-46 cargo airplane III : description of thermal ice-prevention equipment for wings, empennage, and windshield

Date: June 24, 1944
Creator: Spies, Ray J , Jr
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Flight tests of several exhaust-gas-to-air heat exchangers in the B-17F airplane

Flight tests of several exhaust-gas-to-air heat exchangers in the B-17F airplane

Date: April 1, 1944
Creator: Selna, James
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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