This journal provides immediate access to some articles. Volume 52(6); December 1964 Astronomy ON GRAVITATIONAL COLLAPSE AND THE CREATION OF ENERGY PMCID: PMC300445 Biochemistry EFFECT OF PROTEOLYTIC ENZYMES ON SEDIMENTATION PROPERTIES OF RIBONUCLEOPROTEIN PARTICLES FROM HEART MUSCLE PMCID: PMC300452 2-MERCAPTOETHYLAMINE AND β-ALANINE AS COMPONENTS OF ACYL CARRIER PROTEIN PMCID: PMC300453 STRAND SELECTIVE TRANSCRIPTION OF T4 DNA IN VITRO PMCID: PMC300457 ALTERATIONS IN CELLULAR METABOLISM ASSOCIATED WITH CELL DEATH INDUCED BY URACIL MUSTARD AND 6-THIOGUANINE PMCID: PMC300458 RESCUE OF DRUG-REQUIRING AND DRUG-INHIBITED ENTEROVIRUSES PMCID: PMC300462 CHARACTERIZATION OF A RIBOSOME-LINKED GUANOSINE TRIPHOSPHATASE IN ESCHERICHIA COLI EXTRACTS PMCID: PMC300470 GUANIDINATED CYTOCHROME C PMCID: PMC300471 THE INFLUENCE OF NONCOMPLEMENTARY BASES ON THE STABILITY OF ORDERED POLYNUCLEOTIDES PMCID: PMC300472 THE ENZYMATIC CONDENSATION OF OLIGODEOXYRIBONUCLEOTIDES WITH POLYDEOXYRIBONUCLEOTIDES PMCID: PMC300473 PROPERTIES OF A BLOCKED TETRAPEPTIDE ANALOGUE OF THE ACTIVE SITE OF SUBTILISIN PMCID: PMC300474 SYNTHETIC DEOXYRIBOPOLYNUCLEOTIDES AS TEMPLATES FOR RIBONUCLEIC ACID POLYMERASE: THE FORMATION AND CHARACTERIZATION OF A RIBOPOLYNUCLEOTIDE WITH A REPEATING TRINUCLEOTIDE SEQUENCE PMCID: PMC300475 THE ROLE OF DPNase IN THE MECHANISM OF ACTION OF AN ANTITUMOR ALKYLATING AGENT ON EHRLICH ASCITES CELLS PMCID: PMC300476 RNA CODEWORDS AND PROTEIN SYNTHESIS, III. ON THE NUCLEOTIDE SEQUENCE OF A CYSTEINE AND A LEUCINE RNA CODEWORD PMCID: PMC300480 ON THE MOLECULAR MECHANISM OF BIOLUMINESCENCE, I. THE ROLE OF LONG-CHAIN ALDEHYDE PMCID: PMC300481 A SPECIFIC MODIFICATION OF LEUCYL-sRNA OF ESCHERICHIA COLI AFTER PHAGE T2 INFECTION PMCID: PMC300482 SPECIFIC BINDING OF sRNA WITH THE TEMPLATE-RIBOSOME COMPLEX PMCID: PMC300483 RIBONUCLEIC ACID METABOLISM FOLLOWING FERTILIZATION IN SEA URCHIN EGGS PMCID: PMC300484 STIMULATION OF PROTEIN SYNTHESIS IN VITRO BY DENATURED DNA PMCID: PMC300485 RNA METABOLISM IN PUPAE OF THE OAK SILKWORM, ANTHERAEA PERNYI: THE EFFECTS OF DIAPAUSE, DEVELOPMENT, AND INJURY PMCID: PMC300489 THE MEASUREMENT OF CYCLIC ADENYLATE IN TISSUES PMCID: PMC300490 THE CYTOCHROMES OF CHLOROPLASTS PMCID: PMC300491 MEASUREMENT OF THE STABILITY OF THE REPRESSOR OF ALKALINE PHOSPHATASE SYNTHESIS IN ESCHERICHIA COLI PMCID: PMC300492 Botany REQUIREMENT FOR THE SYNTHESIS OF DNA-LIKE RNA FOR GROWTH OF EXCISED PLANT TISSUE PMCID: PMC300456 FLUORESCENCE CHANGES IN PORPHYRIDIUM EXPOSED TO GREEN LIGHT OF DIFFERENT INTENSITY: A NEW EMISSION BAND AT 693 mμ AND ITS SIGNIFICANCE TO PHOTOSYNTHESIS PMCID: PMC300488 Chemistry ICE VII, THE DENSEST FORM OF ICE PMCID: PMC300465 STUDIES ON THE BIOSYNTHESIS OF CHLOROPHYLL: CHEMICAL INCORPORATION OF MAGNESIUM INTO PORPHYRINS PMCID: PMC300466 Genetics THE CHROMOSOMAL SITE SPECIFYING A RIBOSOMAL PROTEIN IN ESCHERICHIA COLI PMCID: PMC300454 MUTATION WITHOUT SEGREGATION PMCID: PMC300455 INTRODUCTION OF SPECIFIC DRUG RESISTANCE PROPERTIES BY PURIFIED RNA-CONTAINING FRACTIONS FROM PNEUMOCOCCUS PMCID: PMC300467 Mathematics DISTAL FUNCTIONS PMCID: PMC300460 FUNDAMENTAL PROPERTIES OF GENERALIZED SPLINES PMCID: PMC300461 ON COMPACTNESS OF MAPPINGS PMCID: PMC300463 THE SINGULARITIES OF INTEGRABLE STRUCTURALLY STABLE PFAFFIAN FORMS PMCID: PMC300464 AN ELEMENTARY THEORY OF THE CATEGORY OF SETS PMCID: PMC300477 THE CONSTRUCTION OF FORMAL COHOMOLOGY SHEAVES PMCID: PMC300478 Microbiology ELECTRON MICROSCOPE STUDIES ON REOVIRUS RNA PMCID: PMC300468 MECHANISM OF ACTION OF COLICINES PMCID: PMC300479 PROPAGATION OF AN INTRANUCLEAR INCLUSION-FORMING AGENT FROM HUMAN CONDYLOMA ACUMINATUM PMCID: PMC300486 Pathology SPECIFIC COMPLEMENT-FIXING TUMOR ANTIGENS IN HUMAN CELLS MORPHOLOGICALLY TRANSFORMED BY SV40 VIRUS PMCID: PMC300446 INDUCTION BY ADENOVIRUS TYPE 7 OF TUMORS IN HAMSTERS HAVING THE ANTIGENIC CHARACTERISTICS OF SV40 VIRUS PMCID: PMC300449 EVIDENCE FOR A POSSIBLE GENETIC HYBRID BETWEEN ADENOVIRUS TYPE 7 AND SV40 VIRUSES PMCID: PMC300450 THE INCORPORATION OF SV40 GENETIC MATERIAL INTO ADENOVIRUS 7 AS MEASURED BY INTRANUCLEAR SYNTHESIS OF SV40 TUMOR ANTIGEN PMCID: PMC300451 Physics SINGULARITIES IN SPATIALLY HOMOGENEOUS, DUST-FILLED COSMOLOGICAL MODELS PMCID: PMC300459 COORDINATES FOR THE QUANTUM-MECHANICAL THREE-BODY PROBLEM PMCID: PMC300487 Physiology CONTINUOUS CONDUCTION OF ACTION POTENTIALS BY SINGLE MYELINATED FIBERS OF DESHEATHED NERVE: TYPES OF NORMAL NERVE FIBERS PMCID: PMC300447 ON THE MECHANISM OF ACTION OF ALDOSTERONE ON SODIUM TRANSPORT: THE ROLE OF RNA SYNTHESIS PMCID: PMC300448 THE CARDIAC CALCIUM PUMP PMCID: PMC300469 Erratum GENOMIC MARKING PRODUCED BY DOUBLE-INFECTION OF HELA CELLS WITH HETEROTYPIC POLIOVIRUSES PMCID: PMC300493 Corrects: GENOMIC MASKING PRODUCED BY DOUBLE-INFECTION OF HELA CELLS WITH HETEROTYPIC POLIOVIRUSES. Proc Natl Acad Sci U S A. 1964 September; 52(3): 705–709. Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||