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Volume 41(5);  May 15, 1955
The cover of the journal
Biochemistry
THE ENZYMATIC SYNTHESIS IN VITRO OF HYALURONIC ACID CHAINS
Luis Glaser and David H. Brown
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 253–260.
PMCID: PMC528073
ELECTRON-MICROSCOPIC EVIDENCE FOR THE LOCALIZATION OF RIBONUCLEIC ACID IN THE PARTICLES OF TOBACCO MOSAIC VIRUS
Roger G. Hart
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 261–264.
PMCID: PMC528074
Botany
DO FUCUS EGGS INTERACT THROUGH A CO2-pH GRADIENT?
Lionel Jaffe
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 267–270.
PMCID: PMC528076
RESISTANCE AND SUSCEPTIBILITY OF CARROT ROOTS TO CROWN-GALL TUMOR FORMATION
Richard M. Klein
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 271–274.
PMCID: PMC528077
Chemistry
CONDUCTANCE OF STRONG ELECTROLYTES AT FINITE DILUTIONS
Raymond M. Fuoss and Lars Onsager
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 274–283.
PMCID: PMC528078
Genetics
AN INTERACTION BETWEEN ALLELES AT THE RH LOCUS IN MAN WHICH WEAKENS THE REACTIVITY OF THE RH0 FACTOR (Du)
R. Ceppellini, L. C. Dunn, and M. Turri
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 283–288.
PMCID: PMC528079
AN EXTREME CASE OF HETEROSIS IN A CENTRAL AMERICAN POPULATION OF DROSOPHILA TROPICALIS
Theodosius Dobzhansky and Olga Pavlovsky
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 289–295.
PMCID: PMC528080
THE EFFECT OF CHRONIC GAMMA RADIATION ON THE PRODUCTION OF SOMATIC MUTATIONS IN CARNATIONS
Alan Richter and W. Ralph Singleton
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 295–300.
PMCID: PMC528081
SPECULATIONS ON GENE ACTION AND PROTEIN SPECIFICITY
Drew Schwartz
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 300–307.
PMCID: PMC528082
INDUCED POLLEN LETHALS FROM SEEDS OF DATURA STRAMONIUM EXPOSED TO DIFFERENT RADIATIONS
J. L. Spencer and A. F. Blakeslee
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 307–312.
PMCID: PMC528083
Mathematics
A CLOSURE PROBLEM RELATED TO THE RIEMANN ZETA-FUNCTION
Arne Beurling
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 312–314.
PMCID: PMC528084
INTEGRABLE AND SQUARE-INTEGRABLE REPRESENTATIONS OF A SEMISIMPLE LIE GROUP
Harish-Chandra
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 314–317.
PMCID: PMC528085
A FUNDAMENTAL INEQUALITY IN THE THEORY OF PICARD VARIETIES
Jun-ichi Igusa
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 317–320.
PMCID: PMC528086
A PATH SPACE AND THE STIEFEL-WHITNEY CLASSES
John Nash
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 320–321.
PMCID: PMC528087
Zoölogy
NONVISUAL FUNCTIONING OF OCCIPITAL CORTEX IN THE MONKEY
J. Orbach
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 264–267.
PMCID: PMC528075
CHANGES IN THE NUCLEI OF DIFFERENTIATING GASTRULA CELLS, AS DEMONSTRATED BY NUCLEAR TRANSPLANTATION
T. J. King and R. Briggs
Proc Natl Acad Sci U S A. 1955 May 15; 41(5): 321–325.
PMCID: PMC528088
Journal Matter
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