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NBS Bulletin Volume 12

Bulletin of the Bureau of Standards

The Journal of Research of NIST and its predecessors report NIST research and development in metrology and related fields of: physical science, engineering, applied mathematics, statistics, biotechnology, information technology.

For additional information see: About the Journal

Volume 12

ISSN: 0096-8579

Issue 1

Issue 2

Issue 3

Issue 4

Issue 1 October 1915

Temperature coefficient of magnetic permeability within the working range, p. 1
Sanford, R. L.

Methods of measuring the inductances of low-resistance standards, p. 11
Wenner, F.; Weibel, E.; Silsbee, F. B.

An aneroid calorimeter, p. 23
Dickinson, H. C.; Osborne, N. S.

Specific heat and heat of fusion of ice, p. 49
Dickinson, H. C.; Osborne, N. S.

The emissivity of metals and oxides. IV. Iron oxide, p. 83
Burgess, G. K.; Foote, Paul D.

Characteristics of radiation pyrometers, p. 91
Burgess, G. K.; Foote, Paul D.

Issue 2 November 1915

Interference measurements of wave lengths in the iron spectrum (2851-3701) with notes on comparisons of lengths of light waves by interference methods, and some wave lengths in the spectrum of neon gas, p. 179
Burns, K.; Meggers, W. F.

Effective resistance and inductance of iron and bimetallic wires, p. 207
Miller, J. M.

A direct-reading device for use in computing characteristics of vacuum tungsten lamps, p. 269
Skogland, J. F.

A study of the quality of platinum ware, p. 289
Burgess, G. K.; Sale, P. D.

Issue 3 February 1916

Calculation of the maximum force between two coaxial circular currents, p. 317
Grover, F. W.

Construction of primary mercurial resistance standards, p. 375
Wolff, F. A.; Shoemaker, M. P.; Briggs, C. A.

Note on the resistance of radiotelegraphic antennas, p. 465
Austin, L. W.

Issue 4 May 1916

A method of measuring earth resistivity, p. 469
Wenner, F.

A new relation derived from Planck's law, p. 479
Foote, P. D.

Center of gravity and ""effective wave length"" of transmission pyrometer color screens, and the extrapolation of the high temperature scale, p. 483
Foote, P. D.

Studies of instruments for measuring radiant energy in absolute value: an absolute thermopile, p. 503
Coblentz, W. W.; Emerson, W. B.

Present status of the determination of the constant of total radiation from a black body, p. 553
Coblentz, W. W.

Illumination from a radiating disc, p. 583
Foote, P. D.

Photometry of the gas-filled lamp, p. 587
Middlekauff, G. W.; Skogland, J. F.

Life testing of incandescent lamps at the Bureau of Standards, p. 605
Middlekauff, G. W.; Mulligan, B.; Skogland, J. F.

Created November 6, 2012, Updated January 5, 2017