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Volume 38(7);  July 1952
Biochemistry
Antibiotic Substances from Basidiomycetes: IX. Drosophila Subtarata. (Batsch Ex Fr.) Quel.
Frederick Kavanagh, Annette Hervey, and William J. Robbins
Proc Natl Acad Sci U S A. 1952 July; 38(7): 555–560.
PMCID: PMC1063613
Arginosuccinic Acid from Chlorella
James B. Walker
Proc Natl Acad Sci U S A. 1952 July; 38(7): 561–566.
PMCID: PMC1063614
Chemistry
The Mechanism of Polymerization of Fibrinogen
John D. Ferry
Proc Natl Acad Sci U S A. 1952 July; 38(7): 566–569.
PMCID: PMC1063615
Genetics
Pseudo-Wild Types in Neurospora Crassa
M. B. Mitchell, T. H. Pittenger, and H. K. Mitchell
Proc Natl Acad Sci U S A. 1952 July; 38(7): 569–580.
PMCID: PMC1063616
The Genotype of the Endosperm and Embryo as it Influences Vivipary in Maize
Donald S. Robertson
Proc Natl Acad Sci U S A. 1952 July; 38(7): 580–583.
PMCID: PMC1063617
Substrate Stabilization of Enzyme-Forming Capacity During the Segregation of a Heterozygote
S. Spiegelman and W. F. DeLorenzo
Proc Natl Acad Sci U S A. 1952 July; 38(7): 583–592.
PMCID: PMC1063618
Mathematics
An Algebra of Unbounded Operators
J. M. G. Fell and J. L. Kelley
Proc Natl Acad Sci U S A. 1952 July; 38(7): 592–598.
PMCID: PMC1063619
Commutative Operator Algebras
J. L. Kelley
Proc Natl Acad Sci U S A. 1952 July; 38(7): 598–605.
PMCID: PMC1063620
On the Poincaré Polynomial of the full Linear Group
F. D. Murnaghan
Proc Natl Acad Sci U S A. 1952 July; 38(7): 606–608.
PMCID: PMC1063621
On the Poincaré Polynomials of the Classical Groups
F. D. Murnaghan
Proc Natl Acad Sci U S A. 1952 July; 38(7): 608–611.
PMCID: PMC1063622
An Inequality with Alternating Signs
H. F. Weinberger
Proc Natl Acad Sci U S A. 1952 July; 38(7): 611–613.
PMCID: PMC1063623
Pathology
Poliomyelitis and the Weather
Charles Armstrong
Proc Natl Acad Sci U S A. 1952 July; 38(7): 613–618.
PMCID: PMC1063624
Corrections
Some Problems Involving Primitive Roots in a Finite Field
Proc Natl Acad Sci U S A. 1952 July; 38(7): 618.
PMCID: PMC1063625
Corrects: L. Carlitz. Some Problems Involving Primitive Roots in a Finite Field. Proc Natl Acad Sci U S A. 1952 April; 38(4): 314–318.
The Number of Solutions of Certain Equations in a Finite Field
Proc Natl Acad Sci U S A. 1952 July; 38(7): 618.
PMCID: PMC1063626
Corrects: L. Carlitz. The Number of Solutions of Certain Equations in a Finite Field. Proc Natl Acad Sci U S A. 1952 June; 38(6): 515–519.
Journal Matter
Original table of contents page
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