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Volume 21(5);  May 1935
The cover of the journal
Chemistry
Rate of Growth and Length of Life
H. C. Sherman and H. L. Campbell
Proc Natl Acad Sci U S A. 1935 May; 21(5): 235–239.
PMCID: PMC1076575
Genetics
The Location of a Gene for Disease Resistance in Maize
Virginia H. Rhoades
Proc Natl Acad Sci U S A. 1935 May; 21(5): 243–246.
PMCID: PMC1076577
Linkage Relations of Zavadskaia Shaker in the House Mouse (Mus musculus)
Frank H. Clark
Proc Natl Acad Sci U S A. 1935 May; 21(5): 247–251.
PMCID: PMC1076578
Geology and Paleontology
The Graptolites of the Simpson Group of Oklahoma
Charles E. Decker
Proc Natl Acad Sci U S A. 1935 May; 21(5): 239–243.
PMCID: PMC1076576
Mathematics
Generation of any N-Valued Logic by One Binary Operation
Donald L. Webb
Proc Natl Acad Sci U S A. 1935 May; 21(5): 252–254.
PMCID: PMC1076579
Generalized Derivatives and Approximation
W. E. Sewell
Proc Natl Acad Sci U S A. 1935 May; 21(5): 255–258.
PMCID: PMC1076580
Abstract Critical Sets
Marston Morse and George B. Van Schaack
Proc Natl Acad Sci U S A. 1935 May; 21(5): 258–263.
PMCID: PMC1076581
On Convergence Factors for Series Summable by Nörlund Means
Charles N. Moore
Proc Natl Acad Sci U S A. 1935 May; 21(5): 263–266.
PMCID: PMC1076582
Effective Equality and Effective Implication in Formal Logic
Edward V. Huntington
Proc Natl Acad Sci U S A. 1935 May; 21(5): 266–271.
PMCID: PMC1076583
A Theorem on Extremals: I
S. Lefschetz
Proc Natl Acad Sci U S A. 1935 May; 21(5): 272–274.
PMCID: PMC1076584
A Proof of Freedom from Contradiction
Alonzo Church
Proc Natl Acad Sci U S A. 1935 May; 21(5): 275–281.
PMCID: PMC1076585
Physics
Intensities of Vibration Rotation Bands
Jenny E. Rosenthal
Proc Natl Acad Sci U S A. 1935 May; 21(5): 281–285.
PMCID: PMC1076586
Physiology and Biochemistry
The Growth Hormone and the Dwarf Type of Growth in Corn
J. Van Overbeek
Proc Natl Acad Sci U S A. 1935 May; 21(5): 292–299.
PMCID: PMC1076588
Zoölogy and Anatomy
What Are the Resting and the Active States of Chromatophores?
G. H. Parker
Proc Natl Acad Sci U S A. 1935 May; 21(5): 286–292.
PMCID: PMC1076587
Journal Matter
Administrative content — journal masthead, notices, indexes, etc.
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