Articles

An Iteration Method for the Solution of the Eigenvalue Problem of Linear Differential and Integral Operators
Cornelius Lanczos

Measurement of the Internal Diameters of Metallic Capillary Tubes
Charles T. Collet, John C. Hughes, and Francis C. Morey

Mass Spectra of Some Simple Isotopic Molecules
Vernon H. Dibeler, Fred L. Mohler, Edmund J. Wells, Jr., and Robert M. Reese

Response Characteristics of Temperature-Sensing Elements for Use in the Control of Jet Engines
Andrew I. Dahl and Ernest F. Fiock

Dielectric Constants of Aqueous Solutions of Dextrose and Sucrose
Cyrus G. Malmberg and Arthur A. Maryott

Response of Accelerometers to Transient Accelerations
Samuel Levy and Wilhelmina D. Kroll

Electrode Deterioration in Transmit-Receive Tubes1
Judson C. French

Test Mixtures for Distillation at Atmospheric and Reduced Pressure
Charles B. Willingham and Vincent A. Sedlak

Aging of Karakul and Seal Fur Skins
Edward T. Steiner and Elizabeth R. Hosterman

Second Dissociation Constant of Succinic Acid from O° to 50° C
Gladys D. Pinching and Roger G. Bates

Methods of Sieve Analysis With Particular Reference to Bone Char
Frank G. Carpenter2 and Victor R. Deitz

First Spectrum of Arsenic
William F. Meggers, Allen G. Shenstone,1 and Charlotte E. Moore