TT CONTENT S. 



CAUCHï's THEORY (Derivation of the t'liiulameiital eiiuations of metallic reHection 

 from). 486. 



CENTRAL PROJECTION ill the space of LOBATSCHEFSKY. 1st part. 389. 



CEREBELLAR Connections (Anatomical research about). 563. 



CEREBELLUM in man (On the development of the). 1st part. 1. 2nd part. 85. 



— of the mammalia (Bulk's centra in the). 298. 



Chemistry. J. J. van Laar: "Ou the shape of the plaitpoint curves for mixtures of 

 normal substances". 2ncl communication. 33. 



— H. W. Bakhuis Egozeboom and J. Olie jr : "The solubilities of the isomeric 

 chromic chlorides". 66. 



— J. J, Blanksma : "Nitration of symmetric nitrometa.xylene". 70. 



— F. M. Jaegeh: "On some derivatives of phenylcarbamic acid". 127. 



— P. van Eomburgh : "On the presence of lupeol in some kinds of gutta-percha". 137. 



— P. VAN RoMBURGH : "On the action of ammonia and amines on allyl formate". 138. 



— A. J. Ultee : "On the action of hydrocyanic acid on ketones", l-tl. 



— J. J. VAN Laar: "The molecular rise of the lower critical temperature of a 

 binary mixture of normal components". 144. 



— F. M. Jaeger and J. .]. Blanksma : "Ou the six isomeric tribroraoxylenes". 153. 



— F. H. Eydman jr : "On colorimetry and a colori.nnetric method for determining 

 the dissociation constant of acids". 166. 



— D. MoL : "Ester anhydrides of dibasic acids". 336. 



— L. van Itallie: "Thalictruiuaquilegifolium,ahydrogencyanide-yieldingplant".337. 



— P. van Homburgh : "On the action of ammonia and amines on formic esters of 

 glycols and glycerol". II. 339. 



— W. A. VAN PoBP and G. C. A. van Dorp : "On the chlorides of maleic acid 

 and of furaaric acid and on some of their derivatives". 3S7. 



— H. W. Bakhuis Roozeboom : "The different branches of the three-phaselines for 

 solid, liquid, vapour in binary systems in which a compound occurs". 455. 



— A. P. N. Franchimont and H. Friedmann : "The amides of v.- and p-amino- 

 propionic acid". 475. 



— A. F. Holleman and F. H. van der Laan; "The bromination of toluene". ö12. 



— H. W. Bakhuis Roozeboom: "The boiling points of saturated solutions in 

 binary systems in which a compound occurs". 536. 



— P. VAN Eomburgh and W. van Dorssen : "The reduction of acraldehyde and 

 some derivatives of *. divinylglycol (2.4 dihydroxy 1.5 hexadiene). 541. 



— P. VAN Romburgh a:id N. H. Cohen : "The occurrence of j3-amyrineacetate in 

 some varieties of gutta-percha". 544. 



— P. VAN Romburgh and \V. van Dorssen : "On the simplest hydrocarbon with 

 two conjugated systems of double bonds, 1. 3. 5. hexatriene". 505. 



— A. Smits : "On the hidden equilibria in the p, a^-sections below the eutectic 

 point". 568. 



— A. Smits : "On the phenomena which occur when the plaitpoint curve meets 

 the three pliaseliue of a dissociating binary compound". 571. 



