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Volume 18(5);  May 1932
The cover of the journal
Astronomy
Notes on Stellar Statistics: V. On the Use of the First Laplacean Error Curve
Willem J. Luyten
Proc Natl Acad Sci U S A. 1932 May; 18(5): 360–365.
PMCID: PMC1076230
The Application of Photoelectric Cells Sensitive in the Infra-Red to Stellar Photometry
John S. Hall
Proc Natl Acad Sci U S A. 1932 May; 18(5): 365–367.
PMCID: PMC1076231
Chemistry
The Combination of Carbon Monoxide and Oxygen under the Influence of Radon
S. C. Lind and Charles Rosenblum
Proc Natl Acad Sci U S A. 1932 May; 18(5): 374–386.
PMCID: PMC1076234
Genetics
Interaction of Ruffled and Rounded Genes of Drosophila Virilis
G. A. Lebedeff
Proc Natl Acad Sci U S A. 1932 May; 18(5): 343–349.
PMCID: PMC1076226
The Maturation Divisions and Fertilization in Eggs of Sciara Coprophila: Lint
M. Louise Schmuck and Chas. W. Metz
Proc Natl Acad Sci U S A. 1932 May; 18(5): 349–352.
PMCID: PMC1076227
Elimination of Chromosomes during Cleavage in the Eggs of Sciara (Diptera)
Anne Marie DuBois
Proc Natl Acad Sci U S A. 1932 May; 18(5): 352–356.
PMCID: PMC1076228
Xenia and Metaxenia in Apples: II
B. R. Nebel and Iris J. Trump
Proc Natl Acad Sci U S A. 1932 May; 18(5): 356–359.
PMCID: PMC1076229
Geology and Paleontology
“Feather Joints” as Indicators of the Direction of Movements on Faults, Thrusts, Joints and Magmatic Contacts
Ernst Cloos
Proc Natl Acad Sci U S A. 1932 May; 18(5): 387–395.
PMCID: PMC1076235
Mathematics
On Certain Criteria for Fourier Constants of L Integrable Functions
Charles N. Moore
Proc Natl Acad Sci U S A. 1932 May; 18(5): 396–399.
PMCID: PMC1076236
Sphere Geometry and the Conformal Group in Function Space
I. A. Barnett and David Nathan
Proc Natl Acad Sci U S A. 1932 May; 18(5): 400–403.
PMCID: PMC1076237
Concerning Uniordered Spaces
J. H. Roberts
Proc Natl Acad Sci U S A. 1932 May; 18(5): 403–406.
PMCID: PMC1076238
Remarks on a Theorem of D. V. Widder
J. Karamata
Proc Natl Acad Sci U S A. 1932 May; 18(5): 406–408.
PMCID: PMC1076239
Physics
The Rotational Structure of the Ultra-Violet Absorption Bands of Formaldehyde
G. H. Dieke and G. B. Kistiakowsky
Proc Natl Acad Sci U S A. 1932 May; 18(5): 367–372.
PMCID: PMC1076232
Zoölogy
The Ciliation of the Oviducts of Reptiles
P. S. Crowell
Proc Natl Acad Sci U S A. 1932 May; 18(5): 372–373.
PMCID: PMC1076233
Journal Matter
Administrative content — journal masthead, notices, indexes, etc.
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