Journal of Research of
the
National Institute of
Standards and Technology
| Volume 41 | Number 3 | October 1948 |
Color Perceptions of Deuteranopic and Protanopic
Observers
Electrode Function (pH Response) of the SodarSilica
Glasses
Effect of Temperature on the Volume of Leather and
Collagen in Water
Image Shifts Caused by Rotating a Constant-
Deviation Prism in Divergent Light
Thimble-Chamber Calibration on Soft X-rays
Sources of Error in and Calibration of the /-Number
of Photographic Lenses
Mass Spectrometric Investigation of the Thermal
Decomposition of Polymers
Purification, Purity, and Freezing Points of 30 Hydrocarbons
of the API-Standard and API-NBS Series