This journal provides immediate access to some articles. Volume 48(4); April 1962 Biochemistry SYNTHETIC POLYNUCLEOTIDES AND THE AMINO ACID CODE, V PMCID: PMC220825 INTERACTION OF TRACE METALS WITH PHENOTHIAZINE DRUG DERIVATIVES, I. STRUCTURE-REACTIVITY CORRELATIONS PMCID: PMC220826 INTERACTION OF TRACE METALS WITH PHENOTHIAZINE DRUG DERIVATIVES, II. FORMATION OF FREE RADICALS PMCID: PMC220827 INTERACTION OF TRACE METALS WITH PHENOTHIAZINE DRU DERIVATIVES, III. THEORETICAL PART PMCID: PMC220828 A REQUIREMENT FOR GENE-SPECIFIC DEOXYRIBONUCLEIC ACID FOR THE CELL-FREE SYNTHESIS OF β-GALACTOSIDASE PMCID: PMC220829 THE SYNTHESIS OF β-GALACTOSIDASE BY A CELL-FREE PREPARATION FROM ESCHERICHIA COLI PMCID: PMC220830 CHARACTERISTICS AND COMPOSITION OF RNA CODING UNITS PMCID: PMC220831 NUCLEOTIDE BASE CODING AND AMINO ACID REPLACEMENTS IN PROTEINS PMCID: PMC220832 RIBOSOMAL LOCALIZATION OF STREPTOMYCIN SENSITIVITY PMCID: PMC220833 INTERACTION OF NUCLEOSIDES AND RELATED COMPOUNDS WITH NUCLEIC ACIDS AS INDICATED BY THE CHANGE OF HELIX-COIL TRANSITION TEMPERATURE PMCID: PMC220834 THE ISOLATION OF YEAST RIBOSOMES ASSOCIATED WITH TRIOSE PHOSPHATE DEHYDROGENASE PMCID: PMC220835 2-BENZYLHISTIDINE AND DERIVATIVES AS PILOTS FOR THE SYNTHESIS OF PEPTIDES DESIGNED TO HAVE SPECIFIC ENZYMIC ACTIVITY PMCID: PMC220836 Chemistry THE BOMBARDMENT OF SOLID D2O BY LOW-ENERGY ELECTRONS UNDER ASTRONOMICAL CONDITIONS PMCID: PMC220807 DECABORANE (16): ITS REARRANGEMENT TO DECABORANE (14) AND CLEAVAGE PMCID: PMC220808 RADIATION DAMAGE IN ORGANIC CRYSTALS: AUFBAU PROCESSES PMCID: PMC220809 SIGNIFICANT LIQUID STRUCTURE THEORY, IX. PROPERTIES OF DENSE GASES AND LIQUIDS PMCID: PMC220810 Engineering COMMENTS ON A PAPER DEALING WITH HYDROMAGNETIC STABILITY OF A PLASMA PMCID: PMC220811 A FURTHER MATHEMATICAL AID IN OPTIMIZING ENGINEERING DESIGNS PMCID: PMC220812 Genetics TYPES AND RATES OF X-RAY-INDUCED CHROMOSOME ABERRATIONS IN HUMAN BLOOD IRRADIATED IN VITRO PMCID: PMC220813 REVERSAL OF MUTANT PHENOTYPES BY 5-FLUOROURACID: AN APPROACH TO NUCLEOTIDE SEQUENCES IN MESSENGER-RNA PMCID: PMC220814 EVIDENCE FOR THE PERSISTENCE IN PROTEIN SYNTHESIS OF AN INFORMATION TRANSFER MECHANISM AFTER THE REMOVAL OF GENES PMCID: PMC220815 H3 URIDINE INCORPORATION IN LAMPBRUSH CHROMOSOMES PMCID: PMC220816 APPEARANCE OF H-2 AGGLUTININS IN OUTCROSSED FEMALE MICE PMCID: PMC220817 THE EFFECT OF INBREEDING ON MORTALITY AND MORBIDITY IN TWO JAPANESE CITIES PMCID: PMC220818 ON THE GENETIC BASIS OF VARIATION AND HETEROGENEITY OF DNA BASE COMPOSITION PMCID: PMC220819 Geophysics EFFECT OF THE RIGIDITY OF THE INNER CORE ON THE FUNDAMENTAL OSCILLATION OF THE EARTH PMCID: PMC220820 Mathematics CANONICAL STRUCTURE OF LINEAR DYNAMICAL SYSTEMS PMCID: PMC220821 COMPLETE STABILITY OF A NONLINEAR CONTROL SYSTEM PMCID: PMC220822 National Academy of Sciences THE ACADEMY—ITS CHARTER, ITS FUNCTIONS AND RELATIONS TO GOVERNMENT PMCID: PMC220806 Physics EXTERIOR ALGEBRA AND THE ACTION PRINCIPLE, I PMCID: PMC220823 THE ROLE OF GRAVITATION IN THE CREATION OF MATTER PMCID: PMC220824 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||