CONTENTS. 
Art. XXIII.—Considerations relative to the Chemical Action of 
SARUM PURER GO Porc -5 visraies oof s is eas SoS wp ee ee 
Art. XXIV.—On the Action of the Molecular Forces in pro- 
ducing Capillary Phenomena. By Professor Mossorri 
Art. XXV.—Note on a Capillary Phenomenon observed by Dr. 
Woane. By Professor Mossorri,...... 02.0.0. 0cecees.- 
Arr. XXVI.—Explanation of a Method for computing the Abso- 
lute Disturbances of the Heavenly Bodies, which move in 
Orbits of any Inclination and Elliptic Eccentricity whatever. 
By M. Hansen, Director of the Observatory at Gotha .. .. 
Art. XXVII.—Results of the Magnetic Observations in Munich 
_ during the period of three years, 1840, 1841, 1842. By Dr. 
RE AMONT Noi Pyke Game cnrtel ite Se ee eee 
Art. XXVIII.—Observations of the Magnetic Inclination at 
Gauttingen. “By Professor C. F. Gauss .. 0.0.0... 00.00: 
Art. XXIX.—Sketch of the Analytical Engine invented by 
Charles Babbage, Esq. By L. F. Menasrea of Turin, 
Officer of the Military Engineers....................:. 
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