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Volume 50(6);  December 1963
The cover of the journal
Biochemistry
REPRESSED AND ACTIVE CHROMATIN ISOLATED FROM INTERPHASE LYMPHOCYTES
John H. Frenster, Vincent G. Allfrey, and Alfred E. Mirsky
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1026–1032.
PMCID: PMC221266
METIN AND METACTOMYOSIN
A. Szent-Györgyi and B. Kaminer
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1033–1036.
PMCID: PMC221267
THE ROLE OF RNA IN REPRESSION OF ENZYME SYNTHESIS
Paul S. Sypherd and Norman Strauss
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1059–1066.
PMCID: PMC221274
A THEORY OF ENERGY TRANSFER IN THE PHOTOSYNTHETIC UNIT
Zoltan Bay and Robert M. Pearlstein
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1071–1078.
PMCID: PMC221276
POLYRIBOSOME FORMATION AND HEMOGLOBIN SYNTHESIS
Boyd Hardesty, John J. Hutton, Ralph Arlinghaus, and Richard Schweet
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1078–1085.
PMCID: PMC221277
THE STRUCTURE OF THE PHENYLALANINE-HYDROXYLATION COFACTOR
Seymour Kaufman
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1085–1093.
PMCID: PMC221278
CONSERVATION OF SPECIFICITY BETWEEN AMINO ACID ACCEPTOR RNA AND AMINO ACYL-sRNA SYNTHETASE
Tetsuo Yamane and Noboru Sueoka
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1093–1100.
PMCID: PMC221279
ON THE NATURE OF NUCLEOLAR RNA
Margaret I. H. Chipchase and Max L. Birnstiel
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1101–1107.
PMCID: PMC221280
POLYRIBONUCLEOTIDES AS TEMPLATES FOR POLYDEOXYRIBONUCLEOTIDES
Sylvia Lee-Huang and Liebe F. Cavalieri
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1116–1122.
PMCID: PMC221283
CELL-FREE PEPTIDE SYNTHESIS DEPENDENT UPON SYNTHETIC OLIGODEOXYNUCLEOTIDES
Philip Leder, Brian F. C. Clark, William S. Sly, Sidney Pestka, and Marshall W. Nirenberg
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1135–1143.
PMCID: PMC221286
THE DNA CONTENT OF THE CHLOROPLATS OF ACETABULARIA
A. Gibor and M. Izawa
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1164–1169.
PMCID: PMC221290
Centennial Celebration (Fourth Scientific Session)
INTRODUCTION
George B. Kistiakowsky
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1193–1194.
PMCID: PMC221294
COMMUNICATION AND COMPREHENSION OF SCIENTIFIC KNOWLEDGE
J. Robert Oppenheimer
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1194–1200.
PMCID: PMC221295
THE ROLE OF SCIENCE IN UNIVERSITIES, GOVERNMENT, AND INDUSTRY: SCIENCE AND PUBLIC POLICY
Jerome B. Wiesner
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1201–1210.
PMCID: PMC221296
SYNTHESIS AND APPLICATIONS OF SCIENTIFIC KNOWLEDGE FOR HUMAN USE
J. B. Fisk
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1211–1218.
PMCID: PMC221297
SCIENCE AND THE SATISFACTION OF HUMAN ASPIRATIONS
I. I. Rabi
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1218–1222.
PMCID: PMC221298
Chemistry
PERIODIC BEHAVIOR IN CHARGED MEMBRANES AND ITS PHYSICAL AND BIOLOGICAL IMPLICATIONS
R. H. Aranow
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1066–1070.
PMCID: PMC221275
Genetics
BACTERIOPHAGE-INDUCED MUTATION IN ESCHERICHIA COLI
Austin L. Taylor
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1043–1051.
PMCID: PMC221271
EXCLUSION OF AN FLAC EPISOME BY AN HFR GENE
Renata Maas
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1051–1055.
PMCID: PMC221272
PHOTOREVERSIBILITY OF INDUCED MUTATIONS IN A NONPHOTOREACTIVABLE STRAIN OF ESCHERICHIA COLI
Evelyn M. Witkin, Nicholas A. Sicurella, and Grant M. Bennett
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1055–1059.
PMCID: PMC221273
ANALYSIS OF ULTRAVIOLET LIGHT-INDUCED MUTAGENESIS BY DNA TRANSFORMATION IN BACILLUS SUBTILIS
Roy A. Jensen and Felix L. Haas
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1109–1116.
PMCID: PMC221282
COMPLEMENTARITY BETWEEN LAMBDA (λ) PHAGE AND ESCHERICHIA COLI
Melvin H. Green
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1177–1184.
PMCID: PMC221292
Mathematics
THE DEPENDENCE OF THE SCHOENFLIES EXTENSION ON AN ACCESSORY PARAMETER (THE TOPOLOGICAL CASE)
William Huebsch and Marston Morse
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1036–1037.
PMCID: PMC221268
ON A „MONOTONICITY” METHOD FOR THE SOLUTION OF NONLINEAR EQUATIONS IN BANACH SPACES
George J. Minty
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1038–1041.
PMCID: PMC221269
SPECTRAL OPERATORS IN A DIRECT SUM OF HILBERT SPACES
Nelson Dunford
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1041–1043.
PMCID: PMC221270
A CHARACTERIZATION OF LEXICOGRAPHICALLY ORDERED ηα-SETS
Isidore Fleischer
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1107–1108.
PMCID: PMC221281
THE INDEPENDENCE OF THE CONTINUUM HYPOTHESIS
Paul J. Cohen
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1143–1148.
PMCID: PMC221287
ERGODIC THEORY, GROUP THEORY AND DIFFERENTIAL GEOMETRY
George W. Mackey
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1184–1191.
PMCID: PMC221293
Microbiology
EQUIVALENCE OF HYDROGEN AND THIOSULFATE IN BACTERIAL PHOTOSYNTHESES
E. R. Leadbetter and Roger Whittenbury
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1128–1135.
PMCID: PMC221285
VIRAL INHIBITION IN THE METAPHASE-ARREST CELL
Philip I. Marcus and Elliott Robbins
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1156–1164.
PMCID: PMC221289
Pathology
A SPECIFIC COMPLEMENT-FIXING ANTIGEN PRESENT IN SV40 TUMOR AND TRANSFORMED CELLS
Paul H. Black, Wallace P. Rowe, Horace C. Turner, and Robert J. Huebner
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1148–1156.
PMCID: PMC221288
Physiology
THE MEDIAN EYE OF LIMULUS: AN ULTRAVIOLET RECEPTOR
George Wald and James M. Krainin
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1011–1017.
PMCID: PMC221264
ON THE MECHANISM OF ACTION OF ALDOSTERONE ON SODIUM TRANSPORT: THE ROLE OF PROTEIN SYNTHESIS
Isidore S. Edelman, Rita Bogoroch, and George A. Porter
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1169–1177.
PMCID: PMC221291
Zoölogy
HISTONES AND DIFFERENTIATION
Betty C. Moore
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1018–1026.
PMCID: PMC221265
POLYPLOIDY IN THE MEXICAN AXOLOTL (AMBYSTOMA MEXICANUM) RESULTING FROM MULTINUCLEATE OVA
R. R. Humphrey
Proc Natl Acad Sci U S A. 1963 December; 50(6): 1122–1127.
PMCID: PMC221284
Journal Matter
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Administrative content — journal masthead, notices, indexes, etc.
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