Nature^ ~| 

 March 25, 1909J 



Index 



Tasker (H. S.J, a Coloured Thio-oxalate, 509 



Tasmania, the Origin of the Aborigines of, H. Ling Roth, 



307; J. \V. G., 367 

 Tatlersall (W. M.), Breeding Habits and Development of 



Littorina Httorea, 478 

 Taylor (.Prof. A. E.), the Origin and Development of the 



Moral Ideas, E. Westermarck, 481 

 Taylor (E. J.), Colour-sense Training and Colour Using, 



272 

 Taylor (H. L.), Geometrical Optics, 243 

 Taylor (R. L.), the Separation of Cobalt and Nickel, 118; 



the Production of W hite Ferrous Fcrrocyanide, 359 

 Teacher (Dr. J. H.), Contributions to the Study of the 



Early Development and Imbedding of the Human Ovum, 



35 



Teaching, the Correlation of, Charlie Woods, 310; Prof. 

 John Perry, F.R.S., 310 



Technology : Chapters on Paper-making, Clayton Beadle, 

 2 12 



Telegraphy : Determination of Longitude by Wireless Tele- 

 graphy, M. Bouquet de la Grye, 169 ; New Radio-tele- 

 graph Station at Bolt Head, South Devon, 166, 196 ; the 

 New Wireless Telegraph Station, 224 ; Meteorological 

 Reports by W'ireless Telegraphy, 287 ; Wireless Tele- 

 graphy by Balloons, 291 ; Collision of the Florida and 

 the Reptihlic, 374 ; Long-distance Telegraphy, 386 ; the 

 Telegraphic Transmission of Writing, 441 



Telephony : Monotelephone of Great Sensitiveness, Henri 

 Abraham, 29 ; Submarine Signalling by Sound, J. B. 

 Millet, 434 



Telescope, the Story of the, Mr. Mee, 469 



Teppaz (L.), Treatment of Baleri in the Horse by Orpi- 

 ment, 360 



Textiles : the Cotton Weaver's Handbook, H. B. Hevlin, 

 h3 



Theiler (Dr. A.), Piroplasma mutans, 235 ; Vaccination of 

 Sheep against Blue Tongue, 318 



Theobald (Fred. V'.), Fruit Trees and their Enemies, with 

 a Spraying Calendar, 396 



Theosophy, Scientific Corroborations of, a Vindication of 

 the Secret Doctrine by the Latest Discoveries, Dr. A. 

 Marques, 457 



Therapeutics : the Economic Open-air Chalet for the 

 Hygienic Treatment of Consumption and other Diseases, 

 R. Foster Owen, 307; Application of d'Arsonvalisation 

 Localised, A. Moutier, 419 ; Hypotensive Action of 

 d'Arsonvalisation in Permanent Hypertension, M. Letulle 

 and A. Moutier, 480 ; Vaccine Therapy and the Opsonic 

 Method of Treatment, Dr. R. W. Allen, 423 ; Duration 

 of Hypotensive Effects from High-frequency Currents, 

 E. Doumer, 450; Therapeutics of the Circulation, Eight 

 Lectures delivered in the Spring of 1905 in the Physio- 

 logical Laboratory of the University of I-ondon, Sir 

 Lauder Brunton, Bart., F.R.S., 451 ; Antimony in 

 Syphilis, Paul Salmon, 480 ; Variations in Pressure and 

 Composition of the Blood in Cholera, and their Bear- 

 ing on the Success of Hypertonic Saline Transfusion and 

 its Treatment, Prof. L. Rogers, 506—7 



I'hermodynamics : the Mechanical Production of Cold, 

 J. A. Ewing, 484 



Thiroux (A.), Treatment of Baleri in the Horse by Orpi- 

 ment, 360 



Thoday (Mr.), Increase in Dry Weight as a Measure of 

 .Assimilation, 85 



Thomas (H. H.), the Structure of Sigillaria scutellata, 

 Brongn., 86; Detrital Andalusite in Tertiary and Post- 

 Tertiary Sands, 448 ; ."Idditional Localities for Idocrase 

 in Cornwall, 448 



Thome (Dr. John M.), Death and Obituary Notice of, 43 



Thompson (Dr. Ashburton), Rats and Plague, 436 



Thompson (Prof. D'Arcy W., C.B.), on the Salinity of the 

 North Sea, i8g 



Thompson (Wardlaw), South African Blenniidae, &c., 472 



Thomsen (Prof. Julius), Death of, 464 



Thomson (F. Wyville), Vestiges of the Natural History of 

 Creation, 400 



Thomson (Sir J. J., F.R.S.), on the Number and .Absorp- 

 tion of the $ Particles Emitted by Radium, 23 : Rays of 

 Positive Electricity, Discourse at Royal Institution, 52 ; 

 Carriers of Positive Charge of Electricity given off by 



Hot Metals, 148 ; Distribution of Electric Force along 



the Striated Discharge, 148 ; Weight of a Corpuscle on 



the Electrical Theory of Gravitation, 148 

 Thornton (T.), Cotton Cultivation in Tobago, 229 

 Thorpe (Dr. T. E., C.B., F.R.S.), Justus von Liebig, 



Jacob Volhard, 452 

 Thurston (E.), Sympathetic Magic Figures Peculiar to the 



Laccadive Islands, 46 

 Ticks, 219 

 Tikhoff (G. A.), the Selective .Absorption and Diffusion of 



Light in Interstellar Space, 449 

 Tillyard (R. J.), Australian Libellulinse, 120 

 Titan, Observations of the Surfaces of Jupiter's Principal 



Satellites and of, J. Comas Soli, 232 

 Tocher (J. F.), Pigmentation Survey of School Children in 



Scotland, 223 

 Todd (L.), the Eton Algebra, 64 

 Tornquist (Prof.), the Flysch-zone in Allgau and the Vorarl- 



berg, 471 

 Townsend (Fitzhugh), Laboratory and Factory Tests in 



Electrical Engineering, 64 

 Townsend (Prof. J. S., F.R.S.), the Charges on Ions, 



442 

 Trades, Dangerous, Carriage and Storage of Ferro-silicon, 



Dr. Dodd, Dr. Harris, and Prof. W. R. Smith, 436 

 Trannoy (R.), Rapid Preparation of Calcium Phosphide for 



making Hydrogen Phosphide, 389 

 Transport, Engineering in Relation to, J. C. Inglis, i5 

 Transvaal Department of Agriculture, Annual Report of 



the, 1906-7, Dr. E. J. Russell, 235 

 Trelease (Prof. W.), Agave Species, 229 

 Trigonometry : Foundations of Trigonometry, Dr. Arthur 



C. Lunn, 79; Compensation of a Closed Chain of Trian- 



gulation, P. Hatt, 119 

 Trolli (Lieut. A.), Danish North-east Greenland Expedition, 



197-8 ; the Danish North-east Greenland Expedition, 



355 

 Trout Waters : Management and Angling, Wilson H. Armi- 



stead, 5 

 Trouton (Prof. F. T.), the Analogy between Absorption 



from Solutions and Aqueous Condensation on Surfaces, 25 

 Trybom (Mr.), Experiments with Marked Flat-fish and 



Lobsters, 225 ; Piscine Enemies of Salmon and Trout Ova, 



Trvpanosomiasis : Treatment of Baleri in the Horse by 



brpiment, A. Thiroux and L. Teppaz, 360 

 Tsetse Flies, Crocodiles and, Prof. E. A. Minchin, 458 

 Tuberculosis : Mobility and Dissemination of Infected Dust 

 due to the Disturbance of Dried Tuberculous Sputum, 

 G. Kiiss, 29 ; the International Congress on Tubercu- 

 losis at Washington, 49 ; Bacteriology and Tuberculosis 

 of .Animals, the Tubercle Bacillus and Tuberculin, Prof. 

 Koch, 49; Prof. Theobald, 50; Prof. Sims Woodhead, 50; 

 Properties of the Tubercle Bacillus cultivated on Bile, 

 H. Calmette and C. Guirin, 299; Death of Dr. C. 

 Denison, 374 ; the Prevention of Tuberculosis, Dr. .Arthur 

 Newsholme, 422 ; the Contagion of Tuberculosis by .Air, 

 M. Le Noir and Jean Camus, 450; Cows' Milk and 

 Tubercle Bacilli, 466 

 Tucker (P. -A.), Eutectics Research, No. i : the Alloys of 



Lead and Tin, 57 

 Tunnel under the Thames at Rotherhithe, E. H. Tabor, 196 

 Turbines, the Increased Expansion of Steam Attainable in 

 Steam, James Watt Lecture at Greenock, Hon. C. A. 

 Parsons, F.R.S., 502 

 Turkestan, Explorations of Dr. M. A. Stein in, 17 

 Turner (Dr. G. A.), the Natives of Portuguese East Africa, 



264 

 Turner (Prof. H. H.), Relation between Intensity of Light, 

 Time of Exposure and Photographic Action, 23 ; Absorp- 

 tion of Light in its Passage through Interstellar Space, 



M7 

 Turner (L. B.), Elastic Breakdown of Materials submitted 



to Compound Stresses, 49S 

 Turner (Prof. Thomas), Transparent Silver and other 



Metallic Films, 88 

 Turtle, the Size of the Leather, Dr. F. A. Lucas, 429 

 i Tuttle (Hudson), Arcana of Nature, 220 

 I Tweedy (M.), the Natural Mechanism for Evoking the 

 ' Chemical Secretion of the Stomach, 329 



