‘The next No. of this Journal will be published on.the first of March. 
CONTENTS. 
ART. IER Researches on the Radiations of Incandescent Bodies, pce 
and on the Elementary Colors of the Solar apes by 
M. MEt.ont1, - 
IL On the Cypress Timber of Mississippi A dient wie by ses 
TKOVILLE W. Dicxeson, M.D., and ANDREW Biew. a" 
If. Account of some Researches on the Protein bodies of Peas 
and Almonds, and a Body of a somewhat similar nature ex- 
Pie isting in Oats; by Prof. Jonn P. Norton, - ge 
IV. Letter on Philosophical Induction; by James D. Wuetrrey, 33 
36 
40 
vz On the Resistance presented by Fluids to Electric Conduction; 
by Prof. Een N. Horsrorp, 
VI. ‘age eae of a New sree of 3 Quadeoped by iui 
. “the principles on ike the aes ee! be: i 
i B. F. —_ M.D., 
3 ee Wie Eig; LL. Le. P. R Ss. ace 2 
2 eae Constitution of Gelatine and its  Transformae 
s; by Gy ne ‘Hont, . 
Law which governs the ire of Elastic Floids through 
-Orifices ; by Ex W. Braxe, 
“xt On the Comet of 10th month, (Octate i) 1847; oy ; 
— Witiiam Mercuett, 
, Results of Astronomical Gichaite. as tari ‘e years” 
1834, 5, 6, 7, & 4 at the ee af aed — —_* the com- 
tetior Be 
