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Volume 47(7);  July 1961
The cover of the journal
Addendum
ADDENDUM: THE SCHOENFLIES THEOREM FOR POLYHEDRA
Stewart S. Cairns
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1088.
PMCID: PMC221330
Article
NATIONAL ACADEMY OF SCIENCES
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1–40.
PMCID: PMC221331
Astronomy
OBSERVATION OF LOOP-TYPE PROMINENCES IN PROJECTION AGAINST THE DISK AT THE TIME OF CERTAIN SOLAR FLARES
Helen W. Dodson
Proc Natl Acad Sci U S A. 1961 July; 47(7): 901–905.
PMCID: PMC221302
THE CLASSIFICATION OF CLUSTERS OF GALAXIES
W. W. Morgan
Proc Natl Acad Sci U S A. 1961 July; 47(7): 905–906.
PMCID: PMC221303
Biochemistry
SODIUM-DEPENDENT „TRANSPORT” REACTIONS IN THE CELL NUCLEUS AND THEIR ROLE IN PROTEIN AND NUCLEIC ACID SYNTHESIS
V. G. Allfrey, R. Meudt, J. W. Hopkins, and A. E. Mirsky
Proc Natl Acad Sci U S A. 1961 July; 47(7): 907–932.
PMCID: PMC221304
ON THE ACTION OF HORMONES WHICH ACCELERATE THE RATE OF OXYGEN CONSUMPTION AND FATTY ACID RELEASE IN RAT ADIPOSE TISSUE IN VITRO
Eric G. Ball and Robert L. Jungas
Proc Natl Acad Sci U S A. 1961 July; 47(7): 932–941.
PMCID: PMC221305
EXPERIMENTS ON HEMOGLOBIN BIOSYNTHESIS
Günter von Ehrenstein and Fritz Lipmann
Proc Natl Acad Sci U S A. 1961 July; 47(7): 941–950.
PMCID: PMC221306
„REVERSIBLE” DNA
E. Peter Geiduschek
Proc Natl Acad Sci U S A. 1961 July; 47(7): 950–955.
PMCID: PMC221307
ENZYMATIC PHOSPHORYLATION OF N-ACETYL-D-MANNOSAMINE
Sudhamoy Ghosh and Saul Roseman
Proc Natl Acad Sci U S A. 1961 July; 47(7): 955–958.
PMCID: PMC221308
ENZYMATIC SYNTHESIS OF SIALIC ACID 9-PHOSPHATES
Saul Roseman, George W. Jourdian, Donald Watson, and Richard Rood
Proc Natl Acad Sci U S A. 1961 July; 47(7): 958–961.
PMCID: PMC221309
INDUCTION BY ARGININE OF ENZYMES OF ARGININE BIOSYNTHESIS IN ESCHERICHIA COLI B
Luigi Gorini and Wenche Gundersen
Proc Natl Acad Sci U S A. 1961 July; 47(7): 961–971.
PMCID: PMC221310
THE NATURE OF INTERGENERIC EPISOMAL INFECTION
J. Marmur, R. Rownd, S. Falkow, L. S. Baron, C. Schildkraut, and Paul Doty
Proc Natl Acad Sci U S A. 1961 July; 47(7): 972–979.
PMCID: PMC221311
BIOPHYSICAL STUDIES OF BROAD BEAN MOTTLE VIRUS
Hiroshi Yamazaki, John Bancroft, and Paul Kaesberg
Proc Natl Acad Sci U S A. 1961 July; 47(7): 979–983.
PMCID: PMC221312
AN EFFECT OF L-LEUCINE AND OTHER ESSENTIAL AMINO ACIDS ON THE STRUCTURE AND ACTIVITY OF GLUTAMIC DEHYDROGENASE
K. Lemone Yielding and Gordon M. Tomkins
Proc Natl Acad Sci U S A. 1961 July; 47(7): 983–989.
PMCID: PMC221313
Botany
THE IDENTIFICATION OF PHYSIOLOGICAL RACES OF A FUNGAL PHYTOPATHOGEN USING STRAINS OF THE SLIME MOLD ACRASIS ROSEA
S. K. Dutta and E. D. Garber
Proc Natl Acad Sci U S A. 1961 July; 47(7): 990–993.
PMCID: PMC221314
Chemistry
EVIDENCE FOR HYDROGEN BONDING IN THIOLS FROM N.M.R. MEASUREMENTS
L. D. Colebrook and D. S. Tarbell
Proc Natl Acad Sci U S A. 1961 July; 47(7): 993–996.
PMCID: PMC221315
A NEW TYPE OF BORON HYDRIDE, B10H16
Russell Grimes, Frederick E. Wang, Ruth Lewin, and William N. Lipscomb
Proc Natl Acad Sci U S A. 1961 July; 47(7): 996–999.
PMCID: PMC221316
A THREE-COMPONENT THEORY OF SEDIMENTATION EQUILIBRIUM IN A DENSITY GRADIENT
John E. Hearst and Jerome Vinograd
Proc Natl Acad Sci U S A. 1961 July; 47(7): 999–1004.
PMCID: PMC221317
THE NET HYDRATION OF T-4 BACTERIOPHAGE DEOXYRIBONUCLEIC ACID AND THE EFFECT OF HYDRATION ON BUOYANT BEHAVIOR IN A DENSITY GRADIENT AT EQUILIBRIUM IN THE ULTRACENTRIFUGE
John E. Hearst and Jerome Vinograd
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1005–1014.
PMCID: PMC221318
THE EFFECTS OF PRESSURE ON THE BUOYANT BEHAVIOR OF DEOXYRIBONUCLEIC ACID AND TOBACCO MOSAIC VIRUS IN A DENSITY GRADIENT AT EQUILIBRIUM IN THE ULTRACENTRIFUGE
John E. Hearst, James B. Ifft, and Jerome Vinograd
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1015–1025.
PMCID: PMC221319
Genetics
AMBIVALENT rII MUTANTS OF PHAGE T4
Seymour Benzer and Sewell P. Champe
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1025–1038.
PMCID: PMC221320
TRANSPLANTATION IMMUNITY, IMMUNOLOGICAL TOLERANCE, AND CHICKEN × TURKEY INTERSPECIFIC HYBRIDS
R. E. Billingham, H. K. Poole, and W. K. Silvers
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1039–1043.
PMCID: PMC221321
Mathematics
AN ALGEBRA OF ADDITIVE RELATIONS
Saunders Mac Lane
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1043–1051.
PMCID: PMC221322
REMARKS ON SPECTRA OF OPERATORS ON A LOCALLY CONVEX SPACE
Fumiyuki Maeda
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1052–1055.
PMCID: PMC221323
ON THE WEIGHTED POLYNOMIAL APPROXIMATION IN A LOCALLY COMPACT SPACE
Leopoldo Nachbin
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1055–1057.
PMCID: PMC221324
Microbiology
THE PATTERN OF CONGENITAL TRANSMISSION OF AN AVIAN LEUKOSIS VIRUS
Harry Rubin, Ardra Cornelius, and Lois Fanshier
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1058–1069.
PMCID: PMC221325
Pathology
IMMEDIATE OOPHORECTOMY AND ADRENALECTOMY IN METASTATIC BREAST CANCER
Lester R. Dragstedt
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1069–1071.
PMCID: PMC221326
Physics
ON A NEW COMPUTATIONAL SOLUTION OF TIME-DEPENDENT TRANSPORT PROCESSES, I. ONE-DIMENSIONAL CASE
Richard Bellman, Robert Kalaba, and Marcia Prestrud
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1072–1074.
PMCID: PMC221327
QUANTUM VARIABLES AND THE ACTION PRINCIPLE
Julian Schwinger
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1075–1083.
PMCID: PMC221328
Zoölogy
PHOTORECEPTORS IN THE AMPHIBIAN FRONTAL ORGAN
Richard M. Eakin
Proc Natl Acad Sci U S A. 1961 July; 47(7): 1084–1088.
PMCID: PMC221329
Journal Matter
Original table of contents page
Administrative content — journal masthead, notices, indexes, etc.
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