CONTENTS. 



taloes. By J\T. Gi-.r^iais, Chnnisl to tin: Militarij Hos- 

 pital at Hanau 209 



XXXVIII. Means of dcctrnijirg the Jnsecfs and Caterpillars 

 which attack Fruit Trees. By Madame Gaqon Dufouk 



213 



XXXIX. Experiments 7/pon the Gaseous Oxide of Azote , 

 made at a Meeting of Amateurs, of Toulouse. Described 

 hj M. DispAN, Professor if Chemistry in the Institution 

 of that City 215 



XL. Report of Cases in the Finsl'ury Dispensary, from 

 the 1st of January to the Slst of March 1806. By 

 John Tauxtox, Esq. Surgeon to the City and Fins- 

 lury Dispensaries, and Lecturer on Anatomy^ Physiology, 



and Suri^ery 2i21 



XLI. Oil the Oxidation of Metah in general, and particu- 

 larly the Oxidation of Iron. Read in the French National 



Institute ly M: Thf-xard . . 2'23 



XLII. On the Comlination of Antimony with Tin. By 



M. Thenard . . . . ' 236 



XLIII. ylhridgment of certain Papers written on the appa- 

 rent Magnitude of the horizontal Moon, and published at 

 sundry Times, To which are added, new Experiments to 

 prove the Truth of the Author's Theory, and to exhibit a 

 clear Representation of the Pha-nomcnon on optical Prin- 

 ciples. By Ez. Walkkr, 7]v<y 240 



XLIV. Extract of a Letter from M. LEoroi^D dk Buch, 

 of Milan, to Professor PiCTi.r, of Geneva, on the Pro- 

 duction of Muriatic Acid and Soda by the Galvanic De- 

 composition of JVater 244 



XLV. Twenty -seventh Covmumication from Dr. Thorn- 



- TON, relative to Pneumatic Medicine 246 



XLV'I. Twenty-eighth Comvmnication on Pneumatic Medi- 

 cine, sent by Dr. Thornton, yrow Mr. Hill, Surgeon 



247 



XLVir, On the Elcctrogene o/ Schmidt. By Count St e-r'S" 



BERGj Vice-president of the Electoral Regency of Ra- 



tisbon 250 



XLVIII. Letter. of M. Ousted, Professor of Philosophy at 



Copenhagen, 



