This journal provides immediate access to some articles. Volume 29(8); August 1943 Bacteriology The Determination of L.D.50 and Its Sampling Error in Bio-Assay: III PMCID: PMC1078604 Chemistry Relationship between Particle Size and Efficiency of Palladium-Polyvinyl Alcohol(Pd-PVA) Catalysts PMCID: PMC1078603 Mathematics Matter, Electricity and Gravitation in Flat Space-Time PMCID: PMC1078600 Groups of Transformations of the Non-Invariant Subgroups PMCID: PMC1078601 On the Uniform Convergence of the Solutions of the Navier-Stokes Equations PMCID: PMC1078602 Zoölogy The Structure and Function of the Golgi System in the Living Cells of Developing Molluscs PMCID: PMC1078598 The Relation between the Golgi Apparatus and “Droplets” in the Cell Stainable Vitally with Methylene Blue PMCID: PMC1078599 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||