This journal provides immediate access to some articles. Volume 26(10); October 15, 1940 Anthropology and Psychology On the Mortality in Husbands and Wives PMCID: PMC1078239 Astronomy Galactic and Extragalactic Studies: X. Note on Latitude Effect and Radial Gradients in the Northern Galactic Hemisphere PMCID: PMC1078237 Mathematics On an Inequality of Grunsky PMCID: PMC1078240 Minimal Cross-Cut Subgroups Relative to the Product of Their Orders PMCID: PMC1078241 Physics The Effect of Shear Instability on the Transverse Circulation in the Atmosphere PMCID: PMC1078238 Physiology and Biochemistry Some in vivo Effects of Localized Nuclear Disintegration Products on a Transplantable Mouse Sarcoma PMCID: PMC1078236 | ||