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Volume 19(1);  January 1933
The cover of the journal
Anatomy
The Functions of the Olfactory Parts of the Cerebral Cortex
C. Judson Herrick
Proc Natl Acad Sci U S A. 1933 January; 19(1): 7–14.
PMCID: PMC1085870
A Phylogenetic Consideration of the Optic Tectum
G. Carl Huber and Elizabeth C. Crosby
Proc Natl Acad Sci U S A. 1933 January; 19(1): 15–22.
PMCID: PMC1085871
Experiments upon the Segmentation of Spinal Nerves in Salamander Embryos
S. R. Detwiler
Proc Natl Acad Sci U S A. 1933 January; 19(1): 22–29.
PMCID: PMC1085872
Anthropology
Minnesota Pleistocene Homo—An Interim Communication
Albert Ernest Jenks
Proc Natl Acad Sci U S A. 1933 January; 19(1): 1–6.
PMCID: PMC1085869
Astronomy
A Contribution to the Study of Galactic Dimensions
Harlow Shapley
Proc Natl Acad Sci U S A. 1933 January; 19(1): 29–34.
PMCID: PMC1085873
The Theoretical Frequency Distribution of Photographic Meteors
Peter M. Millman
Proc Natl Acad Sci U S A. 1933 January; 19(1): 34–39.
PMCID: PMC1085874
A Simple Derivation of the Dissociation Formula
Donald H. Menzel
Proc Natl Acad Sci U S A. 1933 January; 19(1): 40–44.
PMCID: PMC1085875
A Suggested Mechanism of Class Be Stars
Dean B. McLaughlin
Proc Natl Acad Sci U S A. 1933 January; 19(1): 44–49.
PMCID: PMC1085876
Botany
Host Specialization of Erysiphe graminis Tritici
E. B. Mains
Proc Natl Acad Sci U S A. 1933 January; 19(1): 49–53.
PMCID: PMC1085877
Regeneration in Mutilated Seedlings
Carl D. LaRue
Proc Natl Acad Sci U S A. 1933 January; 19(1): 53–63.
PMCID: PMC1085878
Chemistry
The Use of Non-Aqueous Solvents in the Study of the Rare Earth Group
B. S. Hopkins and L. L. Quill
Proc Natl Acad Sci U S A. 1933 January; 19(1): 64–68.
PMCID: PMC1085879
The Determination of the Structures of the Hexafluorides of Sulfur, Selenium and Tellurium by the Electron Diffraction Method
L. O. Brockway and Linus Pauling
Proc Natl Acad Sci U S A. 1933 January; 19(1): 68–73.
PMCID: PMC1085880
The Agglomeration Theory of Sleep
Wilder D. Bancroft and John E. Rutzler, Jr.
Proc Natl Acad Sci U S A. 1933 January; 19(1): 73–78.
PMCID: PMC1085881
The Zero Point Energy and the Separation of Isotopes
Henry Eyring
Proc Natl Acad Sci U S A. 1933 January; 19(1): 78–81.
PMCID: PMC1085882
The Reaction of Hydrogen Atoms with Oxygen and the Hydrogen Chlorine Reaction
John R. Bates
Proc Natl Acad Sci U S A. 1933 January; 19(1): 81–85.
PMCID: PMC1085883
Reversible Coagulation in Living Tissue: XI
Wilder D. Bancroft, Robert S. Gutsell, and John E. Rutzler, Jr.
Proc Natl Acad Sci U S A. 1933 January; 19(1): 85–91.
PMCID: PMC1085884
Genetics
Blood Group Inheritance in the Rabbit
W. E. Castle and C. E. Keeler
Proc Natl Acad Sci U S A. 1933 January; 19(1): 92–98.
PMCID: PMC1085885
Tests for Linkage between the Blood-Group Genes and Other Known Genes of the Rabbit
W. E. Castle and C. E. Keeler
Proc Natl Acad Sci U S A. 1933 January; 19(1): 98–100.
PMCID: PMC1085886
The Behavior of Interchange Heterozygotes in Oenothera
C. D. Darlington
Proc Natl Acad Sci U S A. 1933 January; 19(1): 101–103.
PMCID: PMC1085887
Prime Types in Datura
A. Dorothy Bergner, S. Satina, and A. F. Blakeslee
Proc Natl Acad Sci U S A. 1933 January; 19(1): 103–115.
PMCID: PMC1085888
Methods of Synthesizing Pure-Breeding Types with Predicted Characters in the Jimson Weed, Datura Stramonium
Albert F. Blakeslee, A. Dorothy Bergner, and Amos G. Avery
Proc Natl Acad Sci U S A. 1933 January; 19(1): 115–122.
PMCID: PMC1085889
Eversporting as a Function of the Y-Chromosome in Drosophila Melanogaster
John W. Gowen and E. H. Gay
Proc Natl Acad Sci U S A. 1933 January; 19(1): 122–126.
PMCID: PMC1085890
Geology
The Higher Crystalline Plateau of Southeastern Brazil
Preston E. James
Proc Natl Acad Sci U S A. 1933 January; 19(1): 126–130.
PMCID: PMC1085891
Structure of the “Ellicott City Granite,” Maryland
Ernst Cloos
Proc Natl Acad Sci U S A. 1933 January; 19(1): 130–138.
PMCID: PMC1085892
Xenohelix in the Maryland Miocene
Lincoln Dryden
Proc Natl Acad Sci U S A. 1933 January; 19(1): 139–143.
PMCID: PMC1085893
Mathematics
A Step-Polygon of a Denumerable Infinity of Sides Which Bounds No Finite Area
Jesse Douglas and Philip Franklin
Proc Natl Acad Sci U S A. 1933 January; 19(1): 188–191.
PMCID: PMC1085904
Crescent-Shaped Minimal Surfaces
Jesse Douglas
Proc Natl Acad Sci U S A. 1933 January; 19(1): 192–199.
PMCID: PMC1085905
Groups Generated by Two Operators of Order 3 Whose Commutator Is of Order 2
G. A. Miller
Proc Natl Acad Sci U S A. 1933 January; 19(1): 199–202.
PMCID: PMC1085906
Interpolation and an Analogue of the Laurent Development
J. L. Walsh
Proc Natl Acad Sci U S A. 1933 January; 19(1): 203–207.
PMCID: PMC1085907
Paleontology
Paleozoic Planktonic Faunas of North America
Rudolf Ruedemann
Proc Natl Acad Sci U S A. 1933 January; 19(1): 157–159.
PMCID: PMC1085899
Biological Inductions from the Evolution of the Proboscidea
Henry Fairfield Osborn
Proc Natl Acad Sci U S A. 1933 January; 19(1): 159–163.
PMCID: PMC1085900
Physics
Conference of the Symbols, Units and Nomenclature (S. U. N.) Commission of the International Union of Pure and Applied Physics (I. P. U.) at Paris, in July, 1932, and Its Results
Arthur E. Kennelly
Proc Natl Acad Sci U S A. 1933 January; 19(1): 144–149.
PMCID: PMC1085894
Physiology
The in Vitro Respiration of Nerve
T. H. Chang, R. W. Gerard, and M. Shaffer
Proc Natl Acad Sci U S A. 1933 January; 19(1): 152–153.
PMCID: PMC1085896
Observations on the Nervous Control of Respiratory Movements
Robert Gesell and Carl Moyer
Proc Natl Acad Sci U S A. 1933 January; 19(1): 154–155.
PMCID: PMC1085897
On the Metabolism of the Pancreas
Eugene U. Still
Proc Natl Acad Sci U S A. 1933 January; 19(1): 155–157.
PMCID: PMC1085898
Psychology
Higher Processes in the Behavior of Rats
John F. Shepard
Proc Natl Acad Sci U S A. 1933 January; 19(1): 149–152.
PMCID: PMC1085895
Zoölogy
The Time of Embryonic Segregation in Aphids as Determined from Intermediate Types
A. Franklin Shull
Proc Natl Acad Sci U S A. 1933 January; 19(1): 164–175.
PMCID: PMC1085901
The Cellular Transmission of Neurohumoral Substances in Melanophore Reactions
G. H. Parker
Proc Natl Acad Sci U S A. 1933 January; 19(1): 175–177.
PMCID: PMC1085902
Preliminary Account of Deep Sea Dives in the Bathysphere with Especial Reference to One of 2200 Feet
William Beebe
Proc Natl Acad Sci U S A. 1933 January; 19(1): 178–188.
PMCID: PMC1085903
Journal Matter
Original table of contents page
Administrative content — journal masthead, notices, indexes, etc.
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