This journal provides immediate access to some articles. Volume 10(6); June 1924 Astronomy An Explanation of the Gaps in the Distribution of the Asteroids According to Their Periods of Revolution PMCID: PMC1085633 Note on the Difference in Velocity between Absolutely Bright and Faint Stars PMCID: PMC1085634 On a Possible Relation between Globular Clusters and Stars of High Velocity PMCID: PMC1085635 Note on Some Statistical Consequences of the Luminosity Law PMCID: PMC1085636 Atmospheric Pulsation of the Cepheid Variable ν Aquilae PMCID: PMC1085637 Botany Ruppia and Its Environmental Factors PMCID: PMC1085642 Engineering Radio Fog Signals for the Protection of Navigation; Recent Progress PMCID: PMC1085624 Genetics Selective Fertilization among the Gametes from the Same Individuals PMCID: PMC1085625 The Japanese Rabbit and Gametic Purity PMCID: PMC1085626 The Nature of Size Inheritance PMCID: PMC1085627 Geology The Formation of the Lesser Antilles PMCID: PMC1085623 Mathematics On Parametric Representations of Continuous Surfaces PMCID: PMC1085638 Physics The Wave-Length of Molybdenum Kα Rays when Scattered by Light Elements PMCID: PMC1085639 Quantization in Space and the Relative Intensities of the Components of Infra-Red Absorption Bands PMCID: PMC1085640 The Ballistic (Air Resistance) Function PMCID: PMC1085641 Physiology The Rôle of Adrenal Secretion in the Chemical Control of Body Temperature PMCID: PMC1085631 Increase of Adrenal Secretion in Fever PMCID: PMC1085632 Statistics A Statistical Discussion of Sets of Precise Astronomical Measurements: II.—Proper Motions PMCID: PMC1085628 The Influence of Alcohol on Duration of Life PMCID: PMC1085629 Zoölogy Two Extraordinary Larval Myrmecophiles from Panama PMCID: PMC1085630 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||