Index 



Tuckey (C. O.), Examples in Arithmetic, 5S0 



Turbine Steamship, Absence of Vibration in a, Prof. 



David Todd, 603 

 Turbines : Steam Turbines, with an Appendix on Gas 



Turbines, Dr. A. Stodola, 219; Bau der Dampfturbinen, 



Prof. A. Musil, 219 

 Turchini (S.), Variations of Lustre given by a Crookes's 



Tube, 23 

 Turkestan, Explorations in, with an Account of the Basin 



of Eastern Persia and Sistan, Raphael Pumpelly, R- W. 



Pumpelly, Prof. W. M. Davis, and Ellsworth Hunting- 

 ton, Prof. Grenville A. J. Cole, 366 

 Turner (Prof.), Oxford University Observatory, no 

 Turner (H. W.), the Insulation of Electric Machines, 



149 

 Turpain (A.j, Method for Study of a Luminous Pheno- 

 menon Varying in Intensity with the Time, 480 

 Tutton (A. E. H.), Relation of Ammonium to the Alkali 



Metals, 165-6 

 Type-writing by Telegraph, Donald Murray, Maurice 



Solomon, 568 

 Typography : Author and Printer, an Attempt to Codify 



the Best Typographical Practices of the Present Day, 



F. Howard Collins, 100 



Ule (E.), " Flower-gardens " made by Ants in the Crowns 



of Trees in Amazonia and Peru, 64 

 Ultra-violet Absorption Spectra of Aromatic Compounds, 



part !., Benzene, E. C. C. Balv and J. N. Collie, 239; 



part ii., the Phenols, E. C. C. Baly and E. K. Ewbank, 



Ultra-violet Chromospheric Spectrum, the, H. Deslandres, 

 542 



Ultra-violet Mercury Lamp, a New, Dr. O. Schott, 513 



Ultra-violet Region, on the Absorption Spectrum of Benzene 

 in the, Prof. W. N. Hartley, F.R.S., 557; Dr. E. C. C. 

 Baly and Prof. J. Norman' Collie, F.R.S., 630 



Ultra-violet Spectra, a Focusing Screen for Use in Photo- 

 graphing, Prof. W. N. Hartley, F.R.S., 581 



Union Society of University College, London, Dr. Alex 

 B. W. Kennedy, F.R.S., on the Academic Side of 

 Technical Training at the, 256 



Universities : University and Educational Intelligence, 

 2". 46, 70. 93. lib, 139, 163, 186, 214, 237, 260, 

 285, 311. 335, 357. 390. 479. 503. 527. 550. 574. 599. 

 (122, 646,- University of Pennsylvania, Transactions of 

 the Department of Archa?ology, 'Free Museum of Science 

 and Art, H. B. Hall, 98; Oxford University Observ- 

 atory, Prof. Turner, no; the Empire and LIniversity 

 Life, 217; Gunga-Gunga, 319; the Needs of our Oldest 

 University, 231 ; the University College of South Wales, 

 235; Dr. Alex. B. W. Kennedy, F.R.S., on the Academic 

 Side of Technical Training at the Union Society of 

 University College, London, 256; the University of 

 Sheffield, 282 ; University Education and National Life, 

 Opening Address in Section L at the Meeting of the 

 British Association in South Africa, Sir Richard C. Jcbb 

 Litt.D., D.C.L., M.P., 54.; 



L'ranus, Observations of " the Satellites of Salurn and, 

 Messrs. Frederick and Hammond, 230 



Uranus, the Planet, W. F. Denning, 244 



Urbain (G.), New Spectrum observed in Gadolinium, 71 ; 

 the Isolation of Terbium, i^q2 



Urda, Ephcmeris of the " Variable Asteroid (167), A. 

 Berberlch. 542 



Utopia, a Modern, H. G. Wells, 337 



Vacher (Francis), the Food Inspector's Handbook, 243 

 Vaillant (P.), Influence of Concentration on the Magnetic 



Properties of Solutions of Cobalt, 216 

 Valeur (Amand). Sparteine and its Reaction with Methyl 



Iodide, 192 ; Sparteine, the Stereoisomerism of the Tvi'o 



lodomethylates, 216; Action of Ethyl Iodide on Sparteine, 



264 

 Vapour Pressures, the " Bubbling " Method and, the Earl 



of Berkeley and E. G. J. Hartley, 222 

 Variability of Minor Planet (15) Eu'nomia Pn-' Wendell 



43 . , , 



Variable Asteroid 1905 Q.V., the, Dr. Palisa, 518; Prof. 

 Berberich, 518 



Variable Asteroid (167) Urda, Ephemeris of the, .\. Ber- 

 berich, 542 



Variable Radial Velocities, Tw-elve Stars with. Prof. 

 Wright and Dr. Palmer, 89 



Variable Stars : Observations and Light-curves of Several 

 Variable Stars, Dr. L. Terk;in, 66 ; Variable Stars in the 

 Small Magellanic Cloud, Miss Leavitt, 66; a Remark- 

 able Variable Star, Prof. E. C. Pickering, no; Variable 

 .Stars in the Clusters Messier 3 and 5, Prof. Bailey, 183 ; 

 Periods of the Variable Stars S Sagittoe and Y Ophiuchi, 

 M. Luizet, 330 



\'ariation : Influence de 1 'Alimentation ct de I'HumiditS 

 sur la Variation des Papillons, Arnold PIctet, F. Merri- 

 field, 632 



Variation of a Newly Discovered Asteroid, Dr. Palisa, 



494 

 Variations, the Causation of, Dr. G. .Xrchdall Reid, 



3'8 

 Variations of Latitude, Prof. T. Albrecht, no; Mr. 



Kimura, 437 ; Mr. Nakano, 437 

 Vautier (Th.), Propagation of Musical Sounds in a Tube 



of 3 Metres Diameter, 95 

 Vector Mechanics : die Grundlagen der Bewegungslehre 



von einem niodernen Standpunkte aus, Dr. G. Jaumann, 



SI 

 Vegetation and the Sun-spot Period, Camille Flammarion, 



303 

 Vegetationsbilder, 100 

 Vektoranalysis, EinfCihrung in die, mit Anwendungen auf 



die Mathematische Physik, Dr. Richard Gans, 483 

 Velocities, Twelve Stars with Variable Radial, Prof. 



Wright and Dr. Palmer, 89 

 Venus, Visibility of the Dark Hemisphere of, M. Hansky, 



303 

 Vertebrates, the Lower, Hemichordata, Ascidians and 



Amphioxus, Fishes, Drs. Harmer, Herdman, Bridge, 



and G. S. Boulenger, 103 

 Verworn (Max), Prinzipienfragen in der Naturwissen- 



schaft, -Supp. to October 19, viii 

 Vesuvius, Recent Changes in, R. T. Giinther, 4^5 

 Vibration, Absence of, in a Turbine Steamship, Prof. David 



Todd, 603 

 Victorious, Why Japan is, 128 

 Vidal (E.), Use of Rockets against Hail, 2.S8 

 Vidal (Captain L^on), Manuel Pratique de Cinfmatique 



navale et maritime, 361 

 Vienna, the Botanical Congress at, Dr. .\. B. Rindle, 



272 

 Vienna, the Royal University Observatory of, 3.8S 

 Vignon (L^o), Examination of Phosphorus Sulphide for 



the Presence of Free White Phosphorus, 143 

 \"ille (H.), a Combination of Methnemoglobin containing 



Fluorine, 47 

 \'illi'montf'-e (P. Gourde de), Contribution to the Study of 



Liquid Dielectrics, 312 

 Violle (J.), Propagation of Musical .Sounds in a Tube of 



3 Metres Diameter, 91; 

 \'isibility of the Dark Hemisphere of Venus, M. Hansky, 



303 

 X'isibility of Faint Stars at the Lowell Observatory, Mr. 



Lampland, 592 ; Mr. Lowell, 592 

 \'iticulture : Chlorophyll Assimilation in '\'oung Shoots of 



Plants, Applications to the \'ine, Ed. Griffon, 23 ; 



Ravages of the Phylloxera in Northern .Spain are very 



Serious, 541 ; the Character of Cape Wines, Dr. H. 



Tietz, 642 

 N'oigt (Dr. W.), Thermodynamik, 338 

 Volcanoes: the Eruption of Stromboli, 65; the Earlhquake 



at Stromboli on September 8, and the Present Stale of 



the Volcano, A. Lacroix, 624 ; the Tower of Pel^e, New 



Studies of the Great Volcano of Martinique, Prof. .-Xngelo 



Heilprin, loi ; Renewal of Activity of Mont Pelc^e, 155 ; 



Vesuvius in Eruption, 106; Recent Changes in Wsuvius, 



R. T. Gunther, 455 ; Crater of Etna Extending, Prof. A. 



Ricco, 300 ; Volcanic Eruptions on Savaii, Samoa, 491 ; 



Earthquake and Volcanic Eruption at Samoa, 563 

 Volkerpsychologie, Wilhclm Wundt, 126 



