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Volume 45(4);  April 1959
The cover of the journal
Biochemistry
SECONDARY STRUCTURE IN RIBONUCLEIC ACIDS
P. Doty, H. Boedtker, J. R. Fresco, R. Haselkorn, and M. Litt
Proc Natl Acad Sci U S A. 1959 April; 45(4): 482–499.
PMCID: PMC222587
THE BIOSYNTHESIS OF MEVALONIC ACID
James J. Ferguson, Jr., Ibrahim F. Durr, and Harry Rudney
Proc Natl Acad Sci U S A. 1959 April; 45(4): 499–504.
PMCID: PMC222588
BINDING OF AMINO ACIDS TO THE END GROUP OF A SOLUBLE RIBONUCLEIC ACID
Liselotte I. Hecht, Mary L. Stephenson, and Paul C. Zamecnik
Proc Natl Acad Sci U S A. 1959 April; 45(4): 505–518.
PMCID: PMC222589
ON THE ABSORPTION OF HETEROCYCLIC ELECTRON DONORS AND ACCEPTORS
Irvin Isenberg and Albert Szent-Györgyi
Proc Natl Acad Sci U S A. 1959 April; 45(4): 519–521.
PMCID: PMC222590
ISOLATION AND PROPERTIES OF B12 COENZYMES CONTAINING BENZIMIDAZOLE OR DIMETHYLBENZIMIDAZOLE
H. Weissbach, J. Toohey, and H. A. Barker
Proc Natl Acad Sci U S A. 1959 April; 45(4): 521–525.
PMCID: PMC222591
Chemistry
ELECTRON MAGNETIC RESONANCE OF CH(COOH)2
T. Cole, C. Heller, and H. M. McConnell
Proc Natl Acad Sci U S A. 1959 April; 45(4): 525–528.
PMCID: PMC222592
Engineering
HIGH-ACCURACY MECHANICAL INTEGRATION BY SHEAR IN VISCOUS LIQUIDS
Charles S. Draper and Morton Finston
Proc Natl Acad Sci U S A. 1959 April; 45(4): 528–549.
PMCID: PMC222593
Genetics
THE DISCRIMINATION OF WILD-TYPE ISOALLELES AT THE WHITE LOCUS OF DROSOPHILA MELANOGASTER
M. M. Green
Proc Natl Acad Sci U S A. 1959 April; 45(4): 549–553.
PMCID: PMC222594
EXCEPTIONAL INHERITANCE OF A SEX-LINKED GENE IN THE MOUSE EXPLAINED ON THE BASIS THAT THE X/O SEX-CHROMOSOME CONSTITUTION IS FEMALE
W. L. Russell, Liane Brauch Russell, and Josephine S. Gower
Proc Natl Acad Sci U S A. 1959 April; 45(4): 554–560.
PMCID: PMC222595
THE Y-CHROMOSOME AS THE BEARER OF MALE DETERMINING FACTORS IN THE MOUSE
W. J. Welshons and Liane Brauch Russell
Proc Natl Acad Sci U S A. 1959 April; 45(4): 560–566.
PMCID: PMC222596
THE DIFFERENCE BETWEEN SPONTANEOUS AND BASE-ANALOGUE INDUCED MUTATIONS OF PHAGE T4
Ernst Freese
Proc Natl Acad Sci U S A. 1959 April; 45(4): 622–633.
PMCID: PMC222607
Mathematics
REACTOR CRITICALITY IN TRANSPORT THEORY
Garrett Birkhoff
Proc Natl Acad Sci U S A. 1959 April; 45(4): 567–569.
PMCID: PMC222597
A CLASS OF DIOPHANTINE EQUATIONS
Paromita Chowla
Proc Natl Acad Sci U S A. 1959 April; 45(4): 569–570.
PMCID: PMC222598
AUTOMORPHIC FORMS ON A SEMISIMPLE LIE GROUP
Harish-Chandra
Proc Natl Acad Sci U S A. 1959 April; 45(4): 570–573.
PMCID: PMC222599
TIME OPTIMAL CONTROL SYSTEMS
J. P. LaSalle
Proc Natl Acad Sci U S A. 1959 April; 45(4): 573–577.
PMCID: PMC222600
FINITE GROUPS WITH FIXED-POINT-FREE AUTOMORPHISMS OF PRIME ORDER
John Thompson
Proc Natl Acad Sci U S A. 1959 April; 45(4): 578–581.
PMCID: PMC222601
SOME EXAMPLES ON n-DIMENSIONAL STRUCTURAL STABILITY
M. M. Peixoto
Proc Natl Acad Sci U S A. 1959 April; 45(4): 633–636.
PMCID: PMC222608
Physics
ATOMIC BEAM RESEARCH ON RADIOACTIVE ATOMS
W. A. Nierenberg
Proc Natl Acad Sci U S A. 1959 April; 45(4): 429–450.
PMCID: PMC222582
THE BEVATRON
Edward J. Lofgren
Proc Natl Acad Sci U S A. 1959 April; 45(4): 451–456.
PMCID: PMC222583
FORCES BETWEEN NUCLEONS AND ANTINUCLEONS
Geoffrey F. Chew
Proc Natl Acad Sci U S A. 1959 April; 45(4): 456–461.
PMCID: PMC222584
NUCLEAR SPECTROSCOPY
I. Perlman
Proc Natl Acad Sci U S A. 1959 April; 45(4): 461–471.
PMCID: PMC222585
RECENT WORK WITH THE TRANSURANIUM ELEMENTS
Glenn T. Seaborg
Proc Natl Acad Sci U S A. 1959 April; 45(4): 471–482.
PMCID: PMC222586
COLOR VISION AND THE NATURAL IMAGE PART II
Edwin H. Land
Proc Natl Acad Sci U S A. 1959 April; 45(4): 636–644.
PMCID: PMC222609
Physiology
PRODUCTION OF STERILITY IN MICE BY DEUTERIUM OXIDE
Ann M. Hughes, Edward L. Bennett, and Melvin Calvin
Proc Natl Acad Sci U S A. 1959 April; 45(4): 581–586.
PMCID: PMC222602
NOTE ON THE LATERAL DENDRITES OF PLANTAR MOTONEURONS
David P. C. Lloyd
Proc Natl Acad Sci U S A. 1959 April; 45(4): 586–588.
PMCID: PMC222603
TEMPERATURE AND DENDRITIC RESPONSE OF SPINAL MOTONEURONS
David P. C. Lloyd
Proc Natl Acad Sci U S A. 1959 April; 45(4): 589–592.
PMCID: PMC222604
DECREMENTAL CONDUCTION IN PERIPHERAL NERVE. INTEGRATION OF STIMULI IN THE NEURON
R. Lorente De Nó and G. A. Condouris
Proc Natl Acad Sci U S A. 1959 April; 45(4): 592–617.
PMCID: PMC222605
ON PHYSICAL HEAT REGULATION AND THE SENSE OF TEMPERATURE IN MAN
T. H. Benzinger
Proc Natl Acad Sci U S A. 1959 April; 45(4): 645–659.
PMCID: PMC222610
Zoölogy
COMPARISON OF POPULATION ENERGY FLOW OF A HERBIVOROUS AND A DEPOSIT-FEEDING INVERTEBRATE IN A SALT MARSH ECOSYSTEM
Eugene P. Odum and Alfred E. Smalley
Proc Natl Acad Sci U S A. 1959 April; 45(4): 617–622.
PMCID: PMC222606
Journal Matter
Original table of contents page
Administrative content — journal masthead, notices, indexes, etc.
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