Journal of research. Journal of research of National Bureau of Standards, v. 20, no. 5; May 1938.
Publication Title:
Journal of research. Journal of research of National Bureau of Standards, v. 20, no. 5; May 1938.
Display Title:
Journal of research. Journal of research of National Bureau of Standards, v. 20, no. 5; May 1938.
Corporate Agency Authors:
National Bureau of Standards and Commerce Department
Sort Author:
National Bureau of Standards
Date:
1938
Publish Date ISO Format:
1938-01-01T00:00:00Z
Publication Start:
19380101
Publication End:
19381231
Corporate/Agency Author:
National Bureau of Standards
Publication month:
13
Publication year:
1938
SuDoc number:
C 13.22:20/5
Description:
ii+571-721 p. il. 2 pl. 6 p. of pl.
Notes:
[Monthly.]
Notes:
[Monthly.] * For Sale by Superintendent of Documents. Paper, 25c. single copy, $2.50 a yr.; foreign subscription, $3.25.
Notes:
Contents.—KP1092, Effect of carbon on critical cooling rate of high-purity ironcarbon alloys and plain carbon steels; by Thomas G. Digges.—RP1093. Heat of combustion of isoprene [with list of references); by Ralph S. Jessup.—RP1094. Electromotive force of saturated Weston standard cells containing deuterium oxide; by Langhorne H. Brickwedde and George W. Vinal.—RP1095. Analysis of phosphate rock; by James I. Hoffman and G. E. F. Lundell.—RP1096. Maximum usable frequencies for radio sky-wave transmission, 1933-37; by Theodore ft. Gilliland. Samuel S. Kirby. Newborn Smith, and Stephen E. Reymer.—RP1097. Boiling points of benzene, ethylene chloride, n-heptane, and 2, 2. 4-trimethylpentane over range 660-to 860-mm pressure; by Edgar Reynolds Smith and Harry Matheson.—RP1098. Suitability of various plastics for use in airplane dopes; by Gordon M. Kline and Cyrus G. Malmberg.—RP109A, Minimum perceptible colorimetric purity as function of dominant wave length; by Irwin G. Priest and Ferdinand G. Brickwedde.—RP1100, Application of vertical-incidence ionosphere measurements to oblique-incidence radio transmission by Newbern Smith.—RP1101, Portable apparatus for measuring vibration in fresh concrete; by George L. Pigman, Floyd B. Hornibrook, and Jesse S. Rogers.
Availability:
* For Sale by Superintendent of Documents. Paper, 25c. single copy, $2.50 a yr.; foreign subscription, $3.25.