— XXYII — 



riiation of Plalinum Plates. — ti. F. Newall. On the Recalescen- 

 ce of Steel. — /. Parker. On an Extensioii of Cai noi' s Theorem. 

 — A. Kundt. On the Indices of Refraction of the Metals. — H. 

 Tonilinson. A Theory coucerning the Sudden Loss of the Magne- 

 tic Properties of Iron and Nickel at certain Temperatures. — 

 /. Joly. On a Diffusion Photometer. — On a Method of Detei- 

 miniiig the Specific Gravity of Small Quantilies of Dense or Po- 

 rous Bodies. — T. H. Blakasleij. On Magnetic Lag. — Ch. V. 

 Burton. On Electrornotive Forces of Contact. — Spencer Unxfre- 

 ville Pickering. On Ihermochemical Constanls. — S. P. Thom- 

 pson. On the Forniulae of Bernoulli and of Haecher for the Lif- 

 ting over of Magnets. 



Idem. - Voi. 26, n. 159. - August i888. 



J. van' T. Hojf. The Funclion of Osmotic Pressure in the Analogy 

 between Solutions and Gases, — H. A. Rowland and L. Bell. On 

 an Explanation of the Action of a Magnet on Chemical Action. — 

 Ch. Tomlinson. On some Effects of Lightning. — T. E. Thorpe 

 and A. W. Hùcker. Note on some Additions lo the Kew Magne- 

 tometer. — B. W. W. Haldanc and H. Holden. Experiments on 

 Electrolysis. — /. T. Bottoniley. On a Practical Const^mte Vo- 

 lume Aii-Thei mometer, — S. P. Thomson. Note on Contiiiuous- 

 current Transformers. — W. F. Maijie. The Contact-Angle of 

 Liquids and Solids, — C. Barus. Maxwell' Theory of the Visco- 

 sity of Solids and its Piiysical Verification. — 0. L. Lodge. On 

 the Theory of Linghtning Conductors. 



* Lumière {La) électrique; journal universel d'électricité 

 bebdomaduire. - IX aniiée, T. 25-26, n. 38-53. -Xan- 

 Dèe, T. 27, n. 1-21. - Paris, 1887-88. 



'"^Mayneli scile und Meteorologisclie Beobachliingen dei' K. 

 Sternwarte zu Pra</ im Jabre 1886 und 87 - 47-48 

 Jahrg. - Prag, 1887-88. 



Maihematischc Annalen, eie. - B. 30, 2 h. - Leipzig, -1887. 



P. Schafheitlin. Ueber die Darstellung der hypergeometrischen Reihe 

 durch ein bestimmtes Integrai. — A. Kneser. Ueber die Gattung 

 niedrigster Ordnung, unter welcher gegebene Gattungen alge- 

 braischer Gròisen enthalten sind. — C. Segre. Recherches gè- 



