Journal of research. Bureau of Standards journal of research, Aug. 1931; v. 7, no. 2.
Publication Title:
Journal of research. Bureau of Standards journal of research, Aug. 1931; v. 7, no. 2.
Display Title:
Journal of research. Bureau of Standards journal of research, Aug. 1931; v. 7, no. 2.
Corporate Agency Authors:
Standards Bureau and Commerce Department
Sort Author:
Standards Bureau
Date:
1931
Publish Date ISO Format:
1931-01-01T00:00:00Z
Publication Start:
19310101
Publication End:
19311231
Corporate/Agency Author:
Standards Bureau
Publication month:
13
Publication year:
1931
SuDoc number:
C 13.22:7/2
Description:
[2]+215-418 p. il. 6 pl. 10 p. of pl.
Notes:
[Monthly.]
Notes:
[Monthly.] * For Sale by Superintendent of Documents. Paper, 40c (single numbers vary in price), $2.75 a yr.; foreign subscription, $3.50.
Notes:
CONTENTS.—RP339, New apparatus for preparing Ra B+C sources; by L. F. Curtiss.—RP340, Photographic emulsion, after-ripening [with bibliography]; by Burt H. Carroll and Donald Hubbard.—RP341, Simultaneous radiotelephone and visual range beacon for airways; by F. G. Kear and G. H. Wintermute.—RP342, Design of standards of inductance, and proposed use of model reactors in design of air-core and iron-core reactors; by H. B. Brooks—RP343, Heat of formation of water and Heats of combustion of methane and carbon monoxide, correction [of Research papers 259 and 260]; by Frederick D. Rossini.—RP344, Elastic problem of wire-wound cylinder; by Chester Snow.—RP345, Restoration of solarized ultra-violet transmitting glasses by heat treatment; by A. Q. Tool and R. Stair.—RP346, Determination of oxygen and nitrogen in irons and stecs by vacuum fusion method; by H. C. Vacher and Louis Jordan.—RP347, Some electrical properties of foreign and domestic micas and effect of elevated temperatures on micas; by A. B. Lewis, B. L. Hall, and F. R. Caldwell.
Availability:
* For Sale by Superintendent of Documents. Paper, 40c (single numbers vary in price), $2.75 a yr.; foreign subscription, $3.50.