CONTENTS. 
King. Translated from the French ly Mr. T.S. Evans, 
F.L.S., of the Royal Military Academy, Woolwich 40 
X. Extract of a Letter from M. Proust to M. Vav- 
QUELIN, upon Porcelain, and the nutritive Use of the 
Lichen islandicus  .. Fe atte tig ts See 
AI. Thirty-second Communication from Dr, THornton, 
relative to Pneumatic Medicine .. cpr age 2:60 
XIL. Observations of M. Boneros, Assistant Physician of 
the Infirmary at Perpignan, upon Fumigations with the 
Oxygenated Muriatic Acid 71 
o 
NII. Memoir upon Animal Fat, and ‘some Medicinal Pre- 
parations which are administered through that Medium. 
By Mi. VoGRt \ jose Uno adeokeas a 1 Le ae 
XIV. Report made to the Class of Physical and Mathema- 
tical Sciences of the French Institute on the 6th of Janu- 
ary 1806, by M. Pine, upon the advantageous Results 
ohtamed by M. DesGENnetTzs, from the Use of Fumiga- 
tions of Oxymuriatic Acid 6. we ue ee ee BL 
XV. On the Acetic Acid and its Ether. Extracted from 
a Letter of M. Geuten to M.Guyton .. .. 85 
XVI. Observations on the two Preparations of Acetic 
Ether. By M. Henry, Professor of Pharmacy in the 
Pharmaceutical School of Paris 0... 0... +. «+ 86 
XVII. Proceedings-of Learned Societies .. .. .. 88 
XVUI. Intelligence and Miscellaneous Articles 90—96 
X1X. Memoir on the Saccharine Dialetes. By Messrs. 
DUPOY TREN GREET BRENARD 1386) 0). | yess ox Bele is « 
XX. Alemoir upon Animal Fat,.and some Medicinal Pre- 
parations which are administered through that Medium. 
By M. Voce. » 3) =a) fO@ 
XXI. Memoir upon the Acetic Acid. By M. Troms-_ 
DQBER Sy ae)! age see, Ga heey roe > ake 
XX. Account of u Discovery of Native Minium. In a 
Letter from James Swutuson, Esq. FR. S., to the 
Right Honourable Sir Josern Banks, K.B. P.R.S. 114 
XXII. Analytical Essay on Asparagus. By M. Rost- 
QuET junior, Apothecary at Valede Grace .. 115 
XXIV. On the inverted Action of the alburnous Vessels of 
Trees. By TaomMas Anprew Kwiecnt, Esq. F.R.S, 
In a Letter to the Right Honourable Sir Joseru Banks, 
AE NB RY MRR: 1 a Veh Sah a= 
AAV. A Memoir on the best Method of measuring Time at 
Sea, which obtained the double Prize adjudged by the 
Royal Academy of Sciences; containing the Description 
of the Longitude Watch presented to His Majesty the 
5th of August 1766. By M. Le Roy, Clock-maker to the 
/ King, 
