— XXIII 



New Method for the Quantitative l'etermination of Hydroxyl. — Norton and IVilliams. 

 On the Action of Bromine on Isobutylene. — Menke. The Action of Ferrie Sulphate on 

 Iron. — Noyes and Walker. On the Oxddation of Benzene Derivative? with Potassium 

 Ferricyanide. IV. — Short. Analysis of Mi! Ir. — Scovell and Menke. On the Composition 

 of Potatoes. — Morse and Piggot. A Method for the Determination of Bntter in Milk. — 

 Michael. On the Addition of Sodium Acetacetic Ether and Analogous Sodiuni Compound? 

 to Unsaturated Organic Ethers. L — Id. On Some New Beactions with Sodium Acetace- 

 tic and Sodium Malonic Ethers. — Id. and Ryder. On the Action of Aldehydes on 

 Phenols. HI. 



f Journal (American) of Mathematics. Voi. IX, 3. Baltimore, 1887. 



Cayley. On the Transformation of Elliptic Functions. — Paxton Young. Forms, Xe- 

 cessary and Suffìcient. of the Boots of Pure Uni-Serial Ahelian Eqnations. — Piti Durfee. 

 Symmetric Functions of the 14 ic . 



* Journal de la Société physico-chimique russe. Tome XIX. 4. St. Péters- 

 bourg, 1887. 



Hegel. L Sur l'oxydation des aeides hydropipéroniques. — Latschinoff. Sur la forme 

 cristalline de l'acide choléinique — Sokoloff. Sur l*action du zincisoamyle et du zinciso- 

 butyle sur Faldéhyde ace'tique. — Kouvsclihioff. Action du zincme'thyle sur la valéral. — 

 Cìiroustchoff et" Martinoff. Sur les eoefficients de l'affinité. — Flavitzky. Sur quelques trans- 

 formati ons du terpène droit. — Michelson. U. Essai the'orique sur la distrihution de 

 l'e'nergie dans les speetres des corps solides. — Pirogoff. Application du deuxième prin- 

 cipe de la thermodynamiqne aux systèmes étant sons l'action des forees extérieures. — 

 Skobelzyn et Zinserling. Le phénomène de Peltier ani diverses températures. — Pirogoff. 

 Beponse à une note de M. Stantewitch. 



Journal de Physique théorique et appliquée. 2 e sér. T. VI. Mai 1887. Paris. 



Brillouin. Sur les tuyairx sonores. — Id. Be'sonnateurs. — Guillaume. Sur l'e'tude 

 des thermomètres à mercure. — Leduc. Etude dn champ niagne'tique produit par un électro- 

 aimant de Faraday. 



'Journal of the Chemical Society. X. CCXCIY. CCXCY. May-June 1887. 

 London. 



McGoìcan. Further Notes on the Di-HaloTd Derivatives of Thiocarhamide. — Werner. 

 Besearches on Chrom-organic Acids. — Nicol. Snpersaturation of Salt Solutions. — Richard- 

 son. Action of Heat on Peroxide of Nitrogen. — Ruhemann. Formation of Pyridine-deri- 

 vatives from Citric Acid, and on the Constitution of Pyridine. — Goicland and Yoshi- 

 rnasa. On Silver containing Bismuth. — Bailey and Foicler. Suboxide of Silver, Ag 4 0. — 

 Japp and Burton. Anhydracetonehenzil. — Id,. id. Condensation Componnds of Benzil with 

 Ketones. — Meldola and Streatfeild. Besearches on the Constitution of Anzo- and Dia- 

 zoderivatives. H. Diazo-amido-componnds. — Perkin. Dehydracetic Acid. — Warington. 

 A Contrihution to the Study of Well "VTatres. — Japp and Clemimhaic. Constitution of 

 Glycosine. — Japp. Diphenylglyoialine and Methyldiphenylglyoxaline. — Thorpe and 

 Laurie. On the Atomic Weight of Gold. — fa. On the atomie Weight of Silicon. — Morley. 

 Note on Substitution in the Benzene Nucleus. — Armstrong. An Explanation of the Laws 

 which govern Substitution in the case of Benzenoid Cornpounds. — Emerson Reynolds. 

 Besearches on Silicon Compounds and their Derivatives. II. A New Chlorobromide of Silicon. 



^ Journal of the China Branch of the r. Asiatic Society. X. S. Yol. XXI. 3-4. 

 1886. Shanghai, 1887. 



Macgowan. Chinese Gnilds or Chambers of Commerce and Trades Unions. — AÌlèn. 

 Is Confucius a Myth? — Edkim. Philological Importance of Geographical Terms in the 



