xliv 



Index 



Nature, 

 March 23, 1911 



304 ; Nineteen Stars with Newly Discovered Variable 

 Radial Velocities, O. J. Lee, 319; Round the Year 

 with the Stars, Garrett P. Serviss, 333 ; Nova Lacertaj, 

 Mr. Hinks, 348; Mr. Espin, 348, 384; Dr. Graff, 417; 

 Prof. Max Wolf, 384, 453, 523, 552 ; Prof. Pickering, 

 384, 523 ; Mr. Bellamy, 384 ; Prof. Barnard, 453 ; 

 Prof. .Millosevich, 453; Dr. Munch, 453; Prof. 

 Hertzsprung, 453 ; Felix de Roy, 453 ; Herr Mewes, 

 453 ; P. Idrac, '486, 523 ; Prof. Nijland, 523 ; Dr. Kiihl, 

 523 ; P. M. Ryves, 523 ; a New Variable or Nova 

 (134, 1910, Piscium), E. Ernst, 418; Double Stars, Dr. 

 R. G. Aitken, 418; Prof. Burnham, 418; Star Colours, 

 Mr. Innes, 418; Discovery of an Eighth-Magnitude 

 Nova, Mr. Espin, 319; the Orbits of Several Spectro- 

 scopic Binaries, R. H. Baker, 384 ; F. C. Jordan, 385; 

 New Spectroscopic Binaries, J. H. Moore, 523 ; Mr 

 Paddock, 523 ; Prof. Campbell, 524 ; Photographic 

 Determinations of Stellar Parallax, Prof. F. Schlesinger, 

 454; Stars shown to the Children, Ellison Hawks, 506; 

 the Spectra of some Wolf-Rayet Stars, J. C. Duncan, 552 



Statistics, International Mineral, Prof. Henry Louis, 211 



Stead (Dr.), Relations of Science with Commercial Life, 90 



Stebbing (E. P.), Forestry Education : its Importance and 

 Requirements, Lecture at the University of Edinburgh, 

 61 ; Preservation of Bamboos from the Attacks of the 

 Bamboo Beetle or " Shot-borer," 178 



Stebbins (Dr. Joel), Selenium Photometer Measures of the 

 Brifjhtness of Halley's Comet, 51 ; Selenium Photometry 

 of Stars, 119 



Steel (R. Elliott), Practical Electricity and Magnetism, 135 



Steel, a Fourth Recalescence in, Prof. J. O. Arnold, 1157; 

 Prof. W. F. Barrett, F.R.S., 235 



Steele (Dr. B. D.), Properties of Binary Mixtures of some 

 Liquefied Gases, 453 



Stegosaurus, the Armour of, F. A. Lucas, 73 ; R. L., 73 



Steiger (George), Errors in the Chemical Analysis of 

 Gypsum, 420 



Stein (Sigmund), Sugar-Beet Growing, 25 



Stelfox (A. W.), List of the Land and Fresh-water Mol- 

 lusca of Ireland, 296 



Stellar Magnitudes, J. E. Maybee, 348 



Stephens (Dr. J. W. W.), Peculiar Morphology of a Try- 

 panosome from a Case of Sleeping Sickness and the 

 Possibility of its being a New Species {Trypanosoma 

 rhodesiense), 64 



Sternenhimmel, der. Prof. J. D. Messerschmitt, 102 



Stevens (Prof. W. C.), Plant Anatomy from the Standpoint 

 of the Development and Functions of the Tissues and 

 Handbook of Micro-technic, 335 



Stevenson (Capt. W. D. H.), the Killing of Rats and Rat- 

 fleas by Hydrocyanic Acid, 246 



Stewart (the late Samuel Alexander), Life-work of, 415 



Stockholm, the International Agrogeological Congress at, 

 88 



Stockholm to Spitsbergen : the Geologists' Pilgrimage, 

 G. W. Lamplugh, F.R.S., 152 



Stokey (Miss A. G.), Sporangium of Lycopodium pithyoidcs, 



o 345 



Stopes (Dr. M. C), Lower Cretaceous Angiosperms, 139 



Strahan (Mr.), the Geology of the South Wales Coalfield, 

 386 



Strahan (Col. George), Death of, 380 



Stray Leaves on Travel, Sport, Animals, and Kindred Sub- 

 jects, J. C. Walter, 270 



Strecker (Dr. Karl), Present Position of Wireless Tele- 

 graphy, 118 



Stroobant (Dr. P.), the Movements of Certain Stars, in 

 Space, Compared with that of the Sun, 282 ; Astronomy 

 at the Brussels Exhibition, 283 



Strutt (Hon. R. J., F.R.S.), Helium and Geological Time, 

 6, 43 ; Afterglow of Electric Discharge, 226 ; the After- 

 glow of Electric Discharge in Nitrogen, 439 



Stubbs (F. J.), Egrets formerlv Common in England, 20 ; 

 Nature of the Colouring of the Kingfisher, 316 



Sun : les Theories Modernes du Soleil, J. Bosler, 68 ; 

 . Vorlesungen iiber die Physik der Sonne, Prof. E. Pring- 

 sheim, 68; the Movements of Certain Stars, in Space, 

 Compared with that of the Sun. Dr. P. Stroobant, 282 ; 

 the Progressive Disclosure of the Entire Atmosphere of 

 the Sun, Dr. H. Deslandres at Royal Institution of 

 Great Britain, 422, 457 ; the Progressive Disclosure of 



the Entire Atmosphere of the Sun, Albert Alfred Buss, 

 540; Utilisation of the .Sun's Heat, Prof. Ceraski, 454 



Super-organic Evolution, Dr. E. Lluria, 71 



Supino (Prof. Felice), Effect of Light on the Ova of Trout, 

 149 



Surgery: Death of Prof. Franz Konig, 215; Present Status 

 of Neurological Surgerj , Dr. Harvey Cushing, 147 



Surveying : Field and Colliery Surveying, T. A. 

 O'Donahue, 405; the New Zealand Survey, 185; Death 

 of Col. George Strahan, 380 



Sutherland (Alexander), Excavation of a Broch at Cogle, 

 Waken, Caithness, 22 



Sutton (Dr.), Question of Utilising Wind Power in Country 

 Districts, 148 



Swinburne (J.), Separation of Oxygen by Cold, 360 



Sy (F.), Halley's Comet, 351 



Sykes (Major), North-eastern Persia the Ancient Parthia, 

 and Hyrcania, 84 



Sylvester (James Joseph, F.R.S.), the Collected Mathe- 

 matical Papers of, 434 



Sj^mes (W. L.), Certain Physical and Physiological Proper- 

 ties of Stovaine and its Homologues, 529 ; Effect of 

 some Local Anjesthetics on Nerve, 529 



Synchronisation of Clocks, 516 



Syon House, Brentford, Catalogue of Hardy Trees and 

 Shrubs Growing in the Grounds of, A. B. Jackson, 136 



Taffanel (J.), Safety Explosives Employed in Mines, 129 

 Tait (Dr. J.), the Conditions Necessary for Tetanus of the 



Heart, 27 ; Neurogenic Origin of Normal Heart 



Stimulus, 27 

 Tannery (Prof. Jules), Death of, 114; Obituary Notice of, 



Tasmanian Crania, Dioptrographic Tracings in Four 

 Normal of Fifty-two, ProL R. J. A. Berry and A. W. D. 

 Robertson, 366 



Tchougaeff (L.), Action of Hydrogen to the Isomeric 

 Thujenes and Sabinene, 227 



Technical Institutions, Association of, Sir Henry Hibbert, 



525 . ..,.,. 



Technical Institutions, the Association of Teachers in, 55 



Telegraphy, Wireless : Wireless Telegrams direct from 

 Canada and Massowah, 82 ; Eiffel Tower used for Daily 

 Transmission of Time-signals to Ocean-going Vessels by 

 Means of Wireless Telegraphy, 114; Present Position of 

 Wireless Telegraphy, Dr. Karl Strecker, 118; Telephonic 

 and Radio-telegraphic Comparisons of Chronometers by 

 the Method of Coincidences between Paris and Brest, 

 MM. Claude, Ferri^, and Driencourt, 161 ; New Experi- 

 ment in Stimulation by Shocks in, Br. Glatzel, 227 ; 

 Some Improvements in Transmitters and Receivers for 

 Wireless Telegraphy, Prof. J. A. Fleming, F.R.S., 248; 

 Telegraphic Message from the ss. Cedric, 314; Experi- 

 ments in Wireless Telegraphy from an Aeroplane, A. 

 Senouque, 463 



Temperature Changes and Solar Activity, Prof. F. H. 

 Bigelow, 352 



Temperature of the Upper Air, M. Rykachef, 323 



Terrestrial Temperatures, Solar Activity and, W. J. 

 Humphreys, 87 



Theal (Dr. G. McCall), the Yellow and Dark-skinned 

 People of Africa, South of the Zambezi, 542 



Theobald (F. V.), the Damage done to Fruit Trees by 

 Thrips, 184 ; a Monograph of the Culicidse or Mosqui- 

 toes, 330 



Therapeutics : Diseases of the Skin, including Radio- 

 therapy and Radiumtherapy, Prof. E. Gaucher, Dr. 

 A. C. Jordan, 363 ; Form of Treatment of Wasting 

 Diseases of Young Children, M. Quinton, 416 



Thienemann (Dr. J.), die Vogelwarte Rossitten der 

 Deutschen Ornithologischen Gesellschaft und das 

 Kennzeichnen der Vogel, 207 



Thiselton-Dyer (Sir W. T., K.C.M.G., F.R.S.), the 

 Jodrell Laboratory at Kew, 103 ; the Inheritance of 

 Acquired Characters, 371 ; What Science has done for 

 the West Indies, 477 ; Origin of Incense, 507 



Thoday (D.), Experiments on Anaesthetised Leaves, 26; 

 Assimilation and Translocation under Natural Condi- 

 tions. 58; the Inheritance of the Yellow Tinge in Sweet- 

 pea Colouring, 160 



Thoday (Mrs.), Morphology of the Ovule of Gnetum 



