IV CONTENTS. 



1896. . PAGE 



April 13.— General Monthly Meeting 147 



„ 17. — Professor G. Lippmann— Colour Photography .. 151 



^^ 24.— Professor G. V. Poore, M.D.— The Circulation of 



Organic Matter 157 



May 1.— Annual Meeting .. .. .. .. ..175 



„ 1.— Colonel H. Watkin, C.B. — Chronographs and 



their Application to Gun Ballistics .. .. 176 



^^ 4.— General Monthly Meeting 187 



,, 8. — Professor Sil7anus P. Thompson — Electric 



Shadows and Luminescence ., .. .. 191 



^^ 15. — Alexander Siemens, Esq. — Cable Laying on the 



Amazon River .. .. .. •• •• 217 



„ 22. — Professor J. A. Ewing — Hysteresis .. .. 227 



^^ 29. — Augustine Birrell, Esq. M.P.— John Wesley : 



Some Aspects of the Eighteenth Century .. 233 



June 1.— General Monthly Meeting 235 



5.— Professor J. A. Fleming — Electric and Magnetic 



Eesearch at Low Temperatures .. .. .. 239 



„ 19 (Extra Evening). — Thomas C. Martin, Esq. — The 



Utilisation of Niagara .. .. .. .. 269 



July 6.— General Monthly Meeting 280 



Nov. 2.— General Monthly Meeting 283 



Dec. 7.— General Monthly Meeting , 289 



1897. 



555 



Jan. 22. — Professor Dewar — Properties of Liquid Oxygen 



29. Professor Jagadis Chunder Bose — The Polariza- 

 tion of the Electric Ray 293 



