CONTENTS. 



The Bakerian Lecture, An Account of some new analytical 

 Researches on ths Nature of certain Bodies, particularly 

 the Alkalies, Phosphorus, Sulphur, Carbonaceous Matter, 

 and the Acids hitherto undecomposed ; with some general 



Observations on Chemial Theory . . 479 



On the Agency of Electricity on Animal Secretions . . 488 

 Keport of Surgical Cases in the City and Finsbury Dispen- 

 saries for October, November and December, 1S0S„ With 



the Dissection of' a singular Foetus 490 



Proceedings of Learned Societies 88, 173, 250, 332, 408, 493 

 Intelligence and Miscellaneous Articles 91; 334, 41 2, 501 

 List of New Patents . . . . 90, 173, 253, 414, 502" 

 Meteorological Tables . . . . 96, 176, 25(5, 336, 416, 50:> 



THE 



