PROCEEDINGS 



Royal Institution of Great Britain 



Vol. XXIII.— Part II. 



No. 115 



Jan. 21. 

 Jan. 28. 

 Feb. 4. 

 Feb. 7. 

 Feb. 11. 

 Feb. 18. 

 Feb. 25. 

 March 4. 

 March 7. . 

 March 11. 

 March 18. 

 April 4. 

 April 8. 

 April 15. 

 April 22. 



April 29. 



May 1. 



May6. 



May 9. 



May 13. 



May 20. 



May 27. 



June 3. 



June 6. 



June 10. 



June 17. 



July 4. 

 Nov. 7. 

 Dec. 5. 



1921 PAGB 



Sir Frank Benson — Shakespeare and Democracy 440 



Sir James Dewar— Cloudland Studies 412 



A. D. Waller — The Electrical Expression of Human Emotion 283 



General Meeting 294 



F. W. Aston — Isotopes and Atomic Weights 299 



S. J. Solomon — Strategic Camouflage 310 



John Buchan — The American Civil War 314 



W. A. Tait — Severn Crossings and Tidal Power 315 



General Meeting 327 



John Freeman — Medical Idiosyncracies 331 



Sir Frederick Bridge — Researches of a Musical Antiquarian 332 



General Meeting 337 



R. H. A. Plimmer — Quality of Protein in Nutrition 341 



Ernest Law — Wolsey as War Minister 350 



Sir James Walker— Electro-Synthesis in Organic Chemistry 351 



Sir Frank Watson Dyson — Advances in Astronomy 354 



Annual Meeting 357 



Sir Robert Robertson — War Developments of Explosives . . . 358 



General Meeting 366 



William Bateson — The Determination of Sex 370 



E. H. Starling— The Law of the Heart 371 



A. Mallock— Elasticity 377 



Leonard Huxley — Chronicles of the Cornhill 394 



General Meeting 403 



Arthur Gordon Webster — Absolute Measurements of Sound 406 

 Sir J. J. Thomson — Chemical Combination and the Structure 



of the Molecule 441 



General Meeting 448 



General Meeting 452 



General Meeting 459 



ALBEMARLE STREET, LONDON, W.l 

 February 1924 



