CLA] 



939 



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Clarus, Julius. Die somatische Pathologie des 

 Blodsinns. Haeser, Archiv Med. X., 18-19, 

 pp. 79-106. 



2. Beitriige zur Pharmakologie und Toxi- 



kologie der Ranunculaccen. Wien, Zeitschr. 

 Gesell. Aerzte. I., 1858, pp. 512-521. 



Clary, . Essaissurles vins naturels. Journ. 



Chimie Med. IX., 1843, pp. 445-450. 



Clary, R. E. Remarkable Parhelia, seen at Fort 

 Howard (Green Bay), Michigan Ter. Silliman, 

 Journ. XX VIII. , 1835, pp. 304-305. 



Clasen, F. W. Uebersicht der Kiifer Meklen- 

 burgs. Meklenburg, Archiv, VII., 1853, 

 pp. 100-105; IX., 1855, pp. 116-157; XL, 

 1857, pp. 96-118. 



Clason, J. G. Thermometer-observationer under 

 stark kold. Stockholm, Ofversigt, I., 1844, 

 p. 44. 



Claude, R. P. L. Proprietes relatives a la somme 

 et a la difference de deux carres. Nouv. Annal. 

 Math. II., 1863, pp. 88-92. 



Claudet, . Tabellen zur Berechnung der 



Kraft, des Dampf- und des Brennmaterial-Ver- 

 brauchs der Dampfmaschinen. ( Transl.) Ding- 

 ier, Polytechn. Journ. CXXXV., 1855, pp. 

 8-14. 



Claudet, A. On the non-coincidence of the focus 

 of the photogenic rays with that of the visual 

 rays of the solar spectrum. Roy. Soc. Proc. V., 

 1844, p. 513. 



2. Des actions que les diverses radiations 



solaires exercent sur les couches d'iodure, de 

 chlorure, ou de bromure d' argent. Paris, Comptes 

 Rendus, XXV., 1847, pp. 554-555. 



3. [Sur 1'action chimique des differents 



rayons du spectre solaire.] Paris, Comptes 

 Rendus, XXV., 1847, pp. 938-940. 



4. On the different properties of Solar 



Radiation producing or preventing a deposit of 

 Mercury on silver plates coated with Iodine, or 

 its compounds with Bromine or Chlorine, modi- 

 fied by coloured glass media and the vapours of 

 the atmosphere. Phil. Trans. 1847, pp. 253- 

 262; Brit. Assoc. Rep. 1847, (pt. 2), pp. 35-37 ; 

 Annal. de Chimie, XXII., 1848, pp. 332-356 ; 

 Phil. Mag. XXXII.. 1848, pp. 88-98; Zante- 

 deschi, Ann. Fis. 1849-50, pp. 257-275. 



5. On the action of the red, orange, and 



yellow rays upon iodized and bromoiodized 

 silver plates after they have been affected by 

 daylight, and other phenomena of Photography. 

 Brit. Assoc. Rep. 1848 (pt. 2), p. 50. 



6. Researches on the theory of the prin- 



cipal phenomena of photography in the Daguer- 

 reotype process. Brit. Assoc. Rep. 1849 (pt. 2), 

 pp. 35-36. 



Claudet, A. 7. Photography. On a new instru- 

 ment called the Dynactinometer for comparing 

 the power of object glasses, and for measui'ing 

 the intensity of the photogenic light. Brit. 

 Assoc. Rep. 1850 (pt. 2), pp. 12-13. 



8. On the dangers of the mercurial vapours 



in the Daguerreotype process, and the means 

 to obviate the same. Brit. Assoc. Rep. 1851 

 (pt. 2), pp. 44-45. 



9. On the use of a polygon to ascertain 



the intensity of the light at different angles in 

 the photographic room. Brit. Assoc. Rep. 

 1851 (pt. 2), p. 45. 



1O. On the angle to be given to binocular 



photographic pictures for the stereoscope. 

 Brit. Assoc. Rep. 1853 (pt. 2), p. 4. 

 11. On the introduction of mercurial vapour 

 into the camera, in daguerreotypy. [1853.] 

 Photogr. Soc. Journ. I., 1854, pp. 117-119. 



12. On various phenomena of refraction 



through semi-lenses producing anomalies in 

 the illusion of stereoscopic images. Brit. Assoc. 

 Rep. 1856 (pt. 2), pp. 9-10; Roy. Soc. Proc. 

 VIII., 1856-57, pp. 104-110. 



13. On the phenomenon of .relief of the 



image formed on the ground glass of the Camera 

 Obscura. Roy. Soc. Proc. VIII., 1856-57, pp. 

 569-572; Photogr. Soc. Journ. IV., 1858, pp. 

 124-126. 



14. On the Stereomonoscope ; a new in- 



strument by which an apparently single picture 

 produces the stereoscopic illusion. Roy. Soc. 

 Proc. IX., 1857-59, pp. 194-196. 



15. On the principles of the Solar Camera. 

 Brit. Assoc. Rep. 1860 (pt. 2), pp. 62-63 ; 

 Photogr. Soc. Journ. VI., 1860, pp. 288- 

 289. 



16. On the means of increasing the angle 

 of binocular instruments, in order to obtain a 

 stereoscopic effect in proportion to their mag- 

 nifying power. Brit. Assoc. Rep. 1860 (pt. 2), 

 pp. 61-62. 



17. On the laws which regulate the conju- 



gate foci, and the sizes and proportion of images 

 according to the distance of objects. New 

 method for computing all these vai'ious measure- 

 ments. [1861.] Photogr. Soc. Journ. VII., 

 1862, pp. 133-139. 



Claudet, Frederick. On a class of ammoniacal 

 compounds of cobalt. Phil. Mag. II., 1851, pp. 

 253-260; Annal. de Chimie, XXXIIL. 1851, 

 pp. 483-493 ; Erdm. Journ. Prak. Chem. LIV., 

 1851, pp. 270-278. 



Claudet, H. Accroissement de 1'action photo- 

 genique par la substitution de 1'acide formique 

 a 1'acide acetique dans le bain revelateur d'acide 

 pyrogallique. Paris, Comptes Rendus, LV., 

 1862, pp. 375-377. 



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