Abstract
CAMBRIDGE. Philosophical Society, July 20.—Sir J. J. Thomson: The structure of light.—A. S. Eddington: Internal constitution of the stars.—H. Nagaoka: The transmutation of mercury into gold.—W. Burnside: On groups of linear substitutions which contain irreducible meta-cyclical subgroups.—S. Pollard: On Hausdorff's proof of the extended Riesz-Fischer theorem.—M. H. A. Newman: On the theorem of Pappus.—C. G. Darwin: Notes on optical constants.—R. de L. Kronig: The theory of the influence of magnetic fields on the stopping power of gases for α-particles.—J. T. Saunders: The trichocysts of para-mecium.—V. Nath: Spermatogenesis of Lithobius forficatus.—H. Munro Fox: The effect of light on the vertical movement of aquatic organisms.—E. C. Francis: (i) On differentiation with respect to a function. (2) The Lebesgue-Stieltjes integral.—D. H. Black: The β-ray spectrum of the natural L-radiation from radium B.
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Societies and Academies. Nature 116, 595 (1925). https://doi.org/10.1038/116595a0
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DOI: https://doi.org/10.1038/116595a0