INDEX 
TO THE 
PHILOSOPHICAL TRANSACTIONS 
FOR THE YEAR 1814. 
A 
Acid, hydroionk, some observations on it, and on the com- 
pounds procured by means of it, - - 494 
oxalic, experiment to ascertain its place in the scale of 
chemical equivalents, - - - ]2 
sulphiuetted chyaiic, YQm'AYli’i on k, - - 541 
red tinging, processes by which it may be formed 543 
— synthetical experiments on it, - 542 
— analytical experiments on it, - - 549 
Agate, on the polarising power of it, - - 188 
on the structure of it as connected with its optical pro- 
perties, - - - - - 191 
on the peculiar colours exhibited by it, - I97 
Allman, W illiam, M. D. Methods of clearing equations 
of quadratic, cubic, quadrato-cubic, and higher surds, 23 
Analysis, consideration of various points of it, - 440 
Animal heat, an account of some experiments on it, - 590 
Arching of a ship, the causes of it, - - 304 
Astronomical observations relating to the sidereal part of the 
heavens, and its connection with the nebulous part, - 248 
B 
Bakerian Lecture, on some new electro-chemical phenomena, 5I 
Berzelius, J., M. D. His arguments in favour of chlorine 
being a compound of oxygen, referred to, - 71 
Bicarbonate of potash, the reason for using this term to ex- 
press crystallized carbonate oi potash, - - 11 
Blood, venous and arterial, on their capacities for heat, - 59 1 
on their comparative temperatures, 595 
