•^ ■?"">■■ 1 



.■„il-ir S, 150.U 



Index 



xliii 



Npcctra, N'ariability of, A. S. King, 110 

 mi Anal.vsis : Spectroscopic Observations of tfie Rota- 

 of the Sun, Dr. J. Halm, 22 ; Orbit of ttie Spectro- 

 |iu Binary i Pegasi, Dr. Heber D. Curtis, 40; a 

 ^ni 1 troheliograph for the Catania Observatory, 62 ; the 

 >|M ciroscopic Binary 3 Auriga?, Prof. Vogel, C12 ; Applica- 

 liiin of Natural Colour Photography to the Production of 

 I.. intern Slides of Spectra, E. .Sanger-Shepherd, faS ; Colour 

 I'hiitographs shown bv Spectrum Colours, Sir \V. de W. 

 \i.noy, K.C.B.. F.R.S., 68: Fi.xity of the Solar Rays, 

 Miiiricp Hamy, 72 ; the Stability of Solar Spectrum Wave- 

 I Mirths, -M. Hamy. 87; the Extreme Ultra-violet Spec- 

 li.iiii of Hydrogen, Theodore Lyman, no: \'ariability of 

 Sparlc Spectra, .\. S. King, no; a Dynamical System 

 Illustrating the Spectrum Lines, Prof. H. Nagaoka, 124; 

 '. A. Schott, 176: Spectrum and Orbit of 6 Orionis, Dr. 

 Il.irtmann, 132; Spectrum of Calcium Fluoride in the 

 I I'Mric .Arc, Ch. Fabrv, 216; the E.xradio Spectrum, Sir 

 W iliiam Ramsay, K.C!b., F.R.S., 222 ; Direct Proof of 

 \iil.i-'s Theorems on the Miscroscopic Resolution of Grat- 

 iiil;^. Prof. J. D. Everett, 239 ; the .Absorption Spectrum of 

 ;■ \ iirosodimethylaniline, \V. N. Hartley, 239: the Ultra- 

 v.ili't .Absorption .Spectra of certain £(io/-/ce(o-tauto- 

 iM. rides, E. C. C. Baly and C. H. Desch, 239: Relation 

 I" I ween Spectra of Sun-spots and Stars, Sir Norman 

 I < kyer, K.C.B., F.R.S., 261 : " Reversals " in .Sun-spot 

 "-1 I ira, W. M. Mitchell, 2S6 : Spectrum of Nova Persei 

 the Structure of the Bands, Prof. Becker, 262 : on 

 ne Spectra, Charles de Watteville, 288; Various 

 — es of Silicium Lines and their Occurrence in Stellar 

 ' Ira, M. de Gramont, 332 ; .Atomic Structure in the Light 

 ' i Secondary Spectra, P. G. Nutting, 342 ; Lomniel's Con- 

 iT.idiction of Stokes's Law of Fluorescence, E. L. Nichols 

 .md Ernest Merritt, 353 ; the Standardisation of Rowland's 

 Wave-Lengths, Prof. Hartmann, 3:54 : Spectra of Neptune 

 and Lranus, \". AL Slipher, 390; the Lowell Spectro- 

 graph, \. .\L Slipher, 416; a New Band .Spectrum of 

 Nitrogen, Percival Lewis, 416: Structure of the Series of 

 Line Spectra, Dr. J. Halm, 448: Experiments in Spectro- 

 pluaometry, J. R. Milne, 448; the Line Spectrum of 

 I i.pper, .A. S. King, 459: Line Spectrum of Gases Pro- 

 MiM ible by -Action of Heat Alone, R. Nasini and F. 

 Aiulerlini, 483 : Studies on Fluorescence, E. L. Nichols and 

 I,. .Merritt, 558; an Introduction to the Study of Spectrum 

 An.ilysis, \V." Marshall Watts, 57^; the Infra-red Absorp- 

 tiiiii Spectrum of Selenium, \V. Coblentz, 583: Structure 

 I I he Oxygen Bands in the Solar Spectrum, O. C. Lester, 

 I I n ; the Classification of Stars according to their Tempera- 

 ! ;i'' and Chemistry, Prof. A. Fowler, 6ii, 633: Third 

 ' iup of .Air Bands occupying the more Refrangible Half 

 ;lie L'ltra-violet Region, H. Deslandres and A. Kan- 

 ill, (U-, 

 >|.' iH rr (Baldwin, F.R.S.), the Northern Tribes of Central 



Au-tralia. 348 

 S|ii iiicr (Herbert), an Autobiography, 265 

 Sji'iirfr (W. K.I, Structure and Affinities of Pal.-codiscus 



anil .Agclacrinus, 261 

 S|iill.r (John), Recent Coast Erosion in Suffolk, 517 

 '"I 111. an International Language, Dr. Ad. Nicolas, 174 

 "^j ii.uifous Scintillations of Hexagonal Blende, the, E. P. 



! man, 424 

 ^1 ' ; . Science in, 603 

 '^l" i ling Dog, the, J. A. Graham, 149 

 ^ii I in Jupiter, the Red, 332 ; W. F. Denning, 4S0 

 ■~ i,n Jupiter, the South Temperate, .Mr. Denning, 



_iip (R. H.I, (.POTuelry for Technical Students, 193 

 ;\ (.f Solar Spectrum Wave-Lengths, the, M. Hamy, 



\ (^ir H. .M.), Death and Obituary Notice of, 35 

 >: ,,: (Dr. I, the Fruit of Melocanna Bamboos, 535; Distri- 

 bution of the Grasses in .South -Africa, 632 

 Stark (IJr. Johannes), Die DissozUerung und Lmwandlung 



chemischer .Atome, 4 

 Starling (Prof. E. H., F.R.S.), the Chemical Regulation of 

 the Secretory Process, Croonian Lecture at Royal Society, 

 65 : on the Relation of Trypsinogen to Trypsin, 587 : the 

 Relation of Oxidation to Functional -Activity, 593 

 Starling (S. G.), Preliminary Practical Mathematics, 478 

 Stars : the Spectroscopic Binarv 3 .Auriga-, Prof. Vogel, 62 ; 

 the Parallax of A Andromeda-. J. E. Gore, 62 ; Variable 



Radial Velocity of o .Andromedjt and Four Other Stars, 

 '\'. M. Slipher, 332 ; X'ariabie Star Observations, Sir Cuth- 

 bert Peek, 87; Prof. H. Turner, 87; Variable Radial Velo- 

 city of rj Piscium, Prof. H. C. Lord, no; Spectrum and 

 Orbit of 5 Orionis, Dr. Hartmann, 132 ; Variable Radial 

 Velocity of 5 Orionis, Prof. Hartman, 390 ; Actual Dis- 

 tances between Stars, J. E. Gore, 161 ; Light Curve of 

 5 Cephei, .M. Beliawski, i86 ; the Orbit of the Companion 

 to Sirius, O. Lohse, 205 ; Radial Velocity of the Pleiades, 

 W. S. Adams, 230 ; Photographic Magnitudes and Places 

 of 350 Pleiades Stars, -Mr. iJugan, 4<)7 ; the Number of 

 the Stars, Gavin J. Burns, 230; New List of Variable 

 Stars, 231 ; the Solar Parallax as Determined from the 

 Eros Photographs, Mr. Hinks, 256 ; a Variable Star Chart, 

 Prof. Max Wolf, 256 ; Radial Velocity of the Orion Nebula, 

 Messrs. Frost and Adams, 285 ; Faint Stars near the 

 Trapezium in the Orion Nebula, J. .A. Parkhurst, 634; 

 Principal Planes of the Stars, Prof. Newcomb, 308 ; Line 

 of Sight Constants for Some Orion Type Stars, Miss E. E. 

 Dobbin, 332 ; Revision of the Cape Photographic Durch- 

 musterung, 354 ; Catalogue of Stars near the South Pole, 

 447 ; Variable Stars in the large Magellanic Cloud, 48S ; 

 Instructions to Variable Star Observers, 488 ; Observations 

 of Fundamental Stars, 48S ; Distribution of KebulaJ in 

 Relation to the Galaxy, Dr. C. Easton, 536 ; Discovery of 

 a Nova or a New Variable, Stanley Williams, 584 ; the 

 Orbit of Castor, Prof. Doberck, 584 ; a New Variable Star, 

 Prof. E. C. Pickering, 634; P. Gotz, 634: Comparison of 

 the Intensities of Photographic Stellar Images, bio; the 

 Classification of Stars according to their Temperature and 

 Chemistry, Prof. -A. Fowler, 611, 635 



State, Universities and the, 271 



Stather (J. W.), Report on the Fossiliferous Drift Deposits 

 at Kirmington, 517 



Static Electricity, a Text-book of, H. Mason, 122 



Statistics : the Mining Statistics of the World, 199 ; Royal 

 Statistical Society, 215; Production and Consumption of 

 Meat and Dairy Products, Mr. Rew, 215; Death Rate 

 Statistics of Mines and Quarries, 631 



Steam, First Stage, J. W. Hayward, 453 



Stechert (Prof. Dr. C), the German Royal Naval Observa- 

 torv, 205 



Steel': the Metallurgy of Steel, F. W. Harbord and J. W. 

 Hall, A. McWilliam, i ; Rustless Coatings, Corrosion and 

 Electrolysis of Iron and Steel, M. P. Wood, 246; les Ap- 

 plications des Aciers au Nickel, avec un Appendice sur la 

 Th^orie des Aciers au Nickel, Ch. Ed. Guillaunie, 526 ; Re- 

 lations between the Effects of Stresses Slowly Applied and 

 of Stresses Suddenlv -Applied in the Case of Iron and 

 Steel, Comparative Tests with Notched and Plain Bars, 

 Pierre Breuil, 622 



Steele (B. D.), Liquefied Hydrides of Phosphorus, Sulphur, 

 and the Halogens as Conducting Solvents, 287 



Stefanini (Prof. A.), Influence of Radium on the Electric 

 Spark, 12 , ,., _, , 



Stein (-M. Aurel), Sand-buried Ruins of Khotan, Personal 

 Narrative of a Journey of -Archaeological and Geographical 

 Exploration in Chinese Turkestan, 275 



Steinheil's (Dr.) Unofocal (or Unifocal) Photographic 

 Objective, Conrad Beck, 202 



Steinmetz (Prof.), Equation for the Relation between the 

 Arc-length, P.D., and Current, 639 



Stellar Spectra, Various Classes of Silicium Lines and their 

 Occurrence in, M. de Gramont, 332 ; sec Stars 



Stephens (W. P.), American Vachting, 421 



Stereo-comparator, the. Dr. G. van Biesbroeck, no 



Stereochemie, Lehrbuch der. .A. Werner, 340 



Stewart (C. M.), the Blizzard of June 9-12, 1902, in South 

 -Africa, 43 



Still-hunter, the, T. S. Van Dyke, 26(1 



Stocking (W. E.), Slow Combustion of Ethane, 95 



Stokes (Sir George Gabriel, F.R.S.), the Memorial to, 247 ; 

 -Mathematical and Physical Papers, 503 



Stoney (Dr. Johnstone), Escape of Gases from the Earth s 

 Atmosphere, 28(3 



Strahan (-Aubrev, M.A., F.R.S.), Opening Address in 

 Section C at' the Cambridge Meeting of the British 

 Association. 3S2 ; on the Nature and Origin of Earth 

 Movements, 518 , • , 



Strangewavs (Dr. T. S. P.), a Committee of Pathological 

 Research, 590 



