Papers passed for publication in the Proceedings A C Baskett and Sir Cyril Hinshelwood FRS, 'Oxidation-reduction processes in cultures of bacteria: the reducing power of Bact. lactis aerogenes'. A C Baskett and Sir Cyril Hinshelwood FRS, 'Oxidation-reduction processes in cultures of bacteria: anaerobic growth of Bact. lactis aerogenes'. A C Baskett and Sir Cyril Hinshelwood FRS, 'Oxidation-reduction processes in cultures of bacteria: the Pasteur effect with Bact. lactis aerogenes'. G C Kennedy, 'The hypothalamic control of food intake in rats'. Communicated by a S Parkes, FRS. R A McCance, FRS and E M Widdowson, 'A method of breaking down the body weights of living persons into terms of extracellular fluid, cell mass and fat, and some applications of it to physiology and medicine'. p21. 27 September 1950