PNAS — Table of Contents — 1942-02, 28 (2)

1942-02; 28 (2)

Zoölogy

Zoölogy:
- Alfred Marshak
Relative Effects of X-Rays and Neutrons on Chromosomes in Different Parts of the “Resting Stage”
Proc Natl Acad Sci U S A 1942 28:29-35
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Botany:
- Edmund W. Sinnott
Comparative Rates of Division in Large and Small Cells of Developing Fruits
Proc Natl Acad Sci U S A 1942 28:36-38
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Genetics:
- D. F. Jones
Chromosome Degeneration in Relation to Growth and Hybrid Vigor
Proc Natl Acad Sci U S A 1942 28:38-44
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Genetics:
- C. D. Darlington
- and Th. Dobzhansky
Temperature and “Sex-Ratio” in Drosophila Pseudoöbscura
Proc Natl Acad Sci U S A 1942 28:45-48
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Mathematics:
- Edward Kasner
- and Don Mittleman
A General Theorem on the Initial Curvature of Dynamical Trajectories
Proc Natl Acad Sci U S A 1942 28:48-52
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Mathematics:
- Edward Kasner
- and John De Cicco
Generalized Transformation Theory of Isothermal and Dual Families
Proc Natl Acad Sci U S A 1942 28:52-55
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Mathematics:
- R. L. Moore
Concerning Separability
Proc Natl Acad Sci U S A 1942 28:56-58
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Mathematics:
- Horace S. Uhler
The Coefficients of Stirling's Series for Log Γ(x)
Proc Natl Acad Sci U S A 1942 28:59-62
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Mathematics:
- A. C. Schaeffer
Oscillations of the Derivatives of a Function
Proc Natl Acad Sci U S A 1942 28:62-64
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