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Table of Contents

January 01, 1943; vol. 29 no. 1

Genetics

  • You have access
    Chromosome Ends in Datura Pruinosa
    A. D. Bergner and A. F. Blakeslee
    PNAS January 1, 1943 29 (1) 1-7; https://doi.org/10.1073/pnas.29.1.1
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    A Complex Induced Rearrangement of Drosophila Chromosomes and Its Bearing on the Problem of Chromosome Recombination
    B. P. Kaufmann
    PNAS January 1, 1943 29 (1) 8-12; https://doi.org/10.1073/pnas.29.1.8
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    Mechanism of Induction of Gross Chromosomal Rearrangements in Drosophila Sperms
    U. Fano
    PNAS January 1, 1943 29 (1) 12-18; https://doi.org/10.1073/pnas.29.1.12
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    The Effect of Centrifuging Upon the Production of X-Ray Induced Chromosomal Aberrations
    Karl Sax
    PNAS January 1, 1943 29 (1) 18-21; https://doi.org/10.1073/pnas.29.1.18
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    Increase in Mammary Carcinoma Incidence Following Inoculations of Whole Blood
    George W. Woolley, L. W. Law, and C. C. Little
    PNAS January 1, 1943 29 (1) 22-24; https://doi.org/10.1073/pnas.29.1.22

Mathematics

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    Determination of the Subgroups of Small Index
    G. A. Miller
    PNAS January 1, 1943 29 (1) 25-28; https://doi.org/10.1073/pnas.29.1.25
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    Existence of Periodic Solutions for Certain Differential Equations
    S. Lefschetz
    PNAS January 1, 1943 29 (1) 29-32; https://doi.org/10.1073/pnas.29.1.29
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    On the Euclidean Connections in a Finsler Space
    Shiing-shen Chern
    PNAS January 1, 1943 29 (1) 33-37; https://doi.org/10.1073/pnas.29.1.33
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    A Generalization of the Projective Geometry of Linear Spaces
    Shiing-shen Chern
    PNAS January 1, 1943 29 (1) 38-43; https://doi.org/10.1073/pnas.29.1.38

Pathology

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    The Epidemic Curve
    Edwin B. Wilson and Mary H. Burke
    PNAS January 1, 1943 29 (1) 43-48; https://doi.org/10.1073/pnas.29.1.43
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