Journal of Research of the National 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 30

ISSN: 0091-0635

Issue 1	Issue 2
Issue 3	Issue 4
Issue 5	Issue 6

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Issue 1 January 1943

 

Mechanical properties of cellulose acetate as related to molecular chain length, p. 1
Sookne, A.M.; Harris, M.
http://dx.doi.org/10.6028/jres.030.001

Perforated cover plates for steel columns: compressive properties of plates having ovaloid perforations and a width-to-thickness ratio of 53, p. 15
Stang, A.H.; Greenspan, M.
http://dx.doi.org/10.6028/jres.030.002

An improved electrode holder for spectrographic analysis, p. 41
Scribner, B.F.; Corliss, C.H.
http://dx.doi.org/10.6028/jres.030.003

Nature of the reaction of wool with alkali, p. 47
Mizell, L.R.; Harris, M.
http://dx.doi.org/10.6028/jres.030.004

Photochemical stability of papers, p. 55
Launer, H.F.; Wilson, W.K.
http://dx.doi.org/10.6028/jres.030.005

Thermal expansion of some bronzes, p. 75
Hidnert, P.
http://dx.doi.org/10.6028/jres.030.006

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Issue 2 February 1943

 

Analytical separations by means of controlled hydrolytic precipitation, p. 89
Gilchrist, R.
http://dx.doi.org/10.6028/jres.030.007

Thermal expansion of titanium, p. 101
Hidnert, P.
http://dx.doi.org/10.6028/jres.030.008

Modification of the carius combustion tube to minimize losses by explosion: Pressures attained on heating nitric acid to 300 degrees C, p. 107
Gordon, C.L.
http://dx.doi.org/10.6028/jres.030.009

Measuring the degree of curl of paper, p. 113
Carson, F.T.; Worthington, V.
http://dx.doi.org/10.6028/jres.030.010

Combination of wool protein with weak acids, p. 123
Steinhardt, J.; Fugitt, C.H.; Harris, M.
http://dx.doi.org/10.6028/jres.030.011

pH values of certain phosphate-chloride mixtures, and the second dissociation constant of phosphoric acid from 0 degrees to 60 degrees C, p. 129
Bates, R.G.; Acree, S.F.
http://dx.doi.org/10.6028/jres.030.012

Miniature Geiger-Müller counter, p. 157
Curtiss, L.F.
http://dx.doi.org/10.6028/jres.030.013

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Issue 3 March 1943

 

Occurrence of sucrose and inulin-hydrolyzing enzymes in commercial enzyme preparations, p. 159
Pigman, W.W.
http://dx.doi.org/10.6028/jres.030.014

Perforated cover plates for steel columns: Compressive properties of plates having circular perforations and a width-to-thickness ratio of 53, p. 177
Stang, A.H.; Greenspan, M.
http://dx.doi.org/10.6028/jres.030.015

Part-wool blankets for use in barracks, p. 203
Schiefer, H.F.; Mizell, L.R.; Mosedale, F.T.
http://dx.doi.org/10.6028/jres.030.016

Advantages of a blanket-and-sheet combination for outdoor use, p. 209
Schiefer, H.F.
http://dx.doi.org/10.6028/jres.030.017

Composition and physical properties of aqueous extracts from Portland cement clinker pastes containing added materials, p. 215
Kalousek, G.L.; Jumper, C.H.; Tregoning, J.J.
http://dx.doi.org/10.6028/jres.030.018

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Issue 4 April 1943

 

Classification of carbohydrases, p. 257
Pigman, W.W.
http://dx.doi.org/10.6028/jres.030.019

Further experimental study of beater practice in the manufacture of offset papers, p. 267
Weber, C.G.; Shaw, M.B.; O'Leary, M.J.
http://dx.doi.org/10.6028/jres.030.020

Effects of added materials on some properties of hydrating Portland cement clinkers, p. 281
Newman, E.S.; Blaine, R.L.; Jumper, C.H.; Kalousek, G.L.
http://dx.doi.org/10.6028/jres.030.021

Some properties of heat-setting refractory mortars, p. 303
Heindl, R.A.; Pendergast, W.L.
http://dx.doi.org/10.6028/jres.030.022

Sources of error in precise commercial refractometry, p. 311
Tilton, L.W.
http://dx.doi.org/10.6028/jres.030.023

Nature of the prismatic dark interstitial material in Portland cement clinker, p. 329
Taylor, W.C.
http://dx.doi.org/10.6028/jres.030.024

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Issue 5 May 1943

 

Dissociation constants and pH-titration curves at constant ionic strength from electrometric titrations in cells without liquid junction: titrations of formic acid and acetic acid, p. 347
Bates, R.G.; Siegel, G.L.; Acree, S.F.
http://dx.doi.org/10.6028/jres.030.025

Function of carbon dioxide in producing efflorescence on plaster and cement products, p. 361
Bishop, D.L.
http://dx.doi.org/10.6028/jres.030.026

Study of the system CaO~Al₂O₃~H₂O at temperatures of 21 degrees and 90 degrees C, p. 367
Wells, L.S.; Clarke, W.F.; McMurdie, H.F.
http://dx.doi.org/10.6028/jres.030.027

Perforated cover plates for steel columns: compressive properties of plates having a net-to-gross cross-sectional-area ratio of 0.33, p. 411
Stang, A.H.; Greenspan, M.
http://dx.doi.org/10.6028/jres.030.028

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Issue 6 June 1943

 

Thermal expansivity and density of indium, p. 427
Hidnert, P.; Blair, M.G.
http://dx.doi.org/10.6028/jres.030.029

Measurements of ultraviolet solar radiation in Washington, 1936 to 1942, p. 435
Coblentz, W.W.; Stair, R.
http://dx.doi.org/10.6028/jres.030.030

A tungsten-in-quartz lamp and its applications in photoelectric radiometry, p. 449
Stair, R.; Smith, W.O.
http://dx.doi.org/10.6028/jres.030.031

Effect of turbulence and channel slope on translation waves, p. 461
Keulegan, G.H.; Patterson, G.W.
http://dx.doi.org/10.6028/jres.030.032