— CXIII — 



On Self-conjugate Permutations. — Id. On a Bapidly Convergine Scries for the Extraction 

 of the Square Eoot. — Id. Note on Cayley's Demonstration of Pascali Theorem. — 

 Bruce. On the Connections of the Interior Olivary Body. — Carbivright Wood. Enzyme 

 Action in Lower Organisms. — Brown. A New Synthesis of Dibasic Carbon Acids. — 

 Id. and Walker. The Electrolysis of Potassium-Ethyl Malonate and of Potassium-Ethyl 

 Succinate. — Gibson. The Action of Sodium Carbonate and Bromine on Solutions of 

 Cobalt and Nickel Salts. — Ashdoicn. On certain Substances found in the Urine, which 

 reduce the Oxide of Copper upon Boiling in the presence of an Aitali. — Id. Id. id. — 

 Smith. The Volcanic Eruption at Bandaisan. — Caldervjood. On Evolution and Man's 

 Place in Nature. — Murray and Irvine. On Coral Eeefs and other Carbonate of Lime 

 Formations in Modem Seas. — Tait. Note on Eipples in a Viscous Liquid. — Smith. 

 The Determinati on of Surface-Tension by the Measurement of Eipples. — Id. The Ab- 

 sorption Spectra of Certain Yegetable Colouring Matters. — Thomson. On a Mechanism 

 for the Constitution of Ether. — Id. Id. id. — Calderwood. On the Swimming Bladder and 

 FJying Powers of Dactylopterus volitans. — Allardice. Note on the Solution of 

 certain Equations. — Smith. Note on the Zodiacal Light. — Rutherford. On the Structure 

 and Contraction of Striped Muscular Fibre of the Crab and Lobster. — Wilkinson. Some 

 Multinomial Theorems in Quaternions. — Thomson. On an Accidental Illustration of the 

 Effective Ohmic Besistance to a Transient Electric Current through a Steel Bar. — Bruce. 

 On the Segmentation of the Nucleus of the Third Cranial Nerve. — Haycraft. On the 

 Nature of a Voluntary Muscular Movement. — Id. Muscular Contraction following rapid 

 Electrical Stimulation of centrai Nervous System. — Brown and Walker. Synthesis of 

 Sebacic Acid. — Brown. On the Eelation of Optical Activity to the Character of the Ea- 

 dicals united to the Assymmetric Carbon Atom. — Mill. On the Mean Level of the Sur- 

 face of the Solid Earth. — Maver. A Geometrical Method, dependent on the Principio of 

 Translation. — Tait. Graphic Eecords of Impact. — Aitken. On the Number of Dust Par- 

 ticles in the Atmosphere of certain Places in Great Britain and on the Continent, with Ee- 

 marks on the Eelation between the Amount of Dust and Meteorological Phenomena. — 

 Somerville. Larix enropsea as a Breeding-Place fos Hylesinus piniperda. 



^"Records of the geological Survey of India. Voi. XXIII, 3. Calcutta, 1890. 



Oldham. Eeport on the Geology and Economie Eesources of the Country adjoining- 

 the Sind-Pishin Bailway between Sharigh and Spintangi, and of the country between it 

 and Khattan. — Walther. Eeport of a Journey through India in the winter of 1888-89. — 

 La Touche. Eeport on the Coal-fields of Lairungao, Maosandram, and Mao-be-lar-kar, in 

 the Khasi Hills. — Royle. Further Note on Indian Steatite. — King. Provisionai Index 

 of the Locai Distribution of Important Minerals, Miscellaneous Minerals, Gem Stones, and 

 Quarry Stones in the Indian Empire. 



•Repertorium der Physik. Bd. XXVI, 8. Leipzig, 1890. 



Adler. Ueber die Vérànderung elektrostatischer Kraftwirkungen durch eine Wand. — 

 Gross. Ueber die Anwendung des zweiten Hauptsatzes der mechanischen Wiirmetheorie auf 

 moleculare und im Besonderen auf elektrolytische Vorgange. — Galitzine. Ueber das 

 Daltoniche Gesetz. — Fuchs. Ueber Verfliissigung bei der kritischen Temperata. — 

 Kurz. Die zweite Elasticitiitsconstante. — Fuchs. Ueber den Einfiuss der Schwere auf 

 eine Mischung zweier Flussigkeiten. 



t Report (Annual) of the chief Signal officer of the Army for the year 1889. 



P. I, IL Washington, 1890. 

 "^Revista do Observatorio. Anno V, 6-7. Rio de Janeiro, 1890. 

 "^Revue archéologique. 3 e sér. t. XVI, juillet-aoilt 1890. Paris. 



Bullettino-Eendiconti. 1890, Vol. VI, 2" Sem. 15 



