.o] 



Index 



Institution of Mechanical Engineers, Experiments on Com- 

 pound Stress, William Mason at, 234 ; Experiments on 

 Compound Stress, C. A. M. Smith at, 235 



Institution of Mining and Metallurgy, 176, 448, 509 



Integracion, Los Metodos de, Carlos Wargny, 66 



Internal Combustion Engine, the, 31 



Internal Combustion Engines, Carburettors, Vaporisers, 

 and Distributing Valves used in, E. Butler, 155 



International Congress on Pure Foods and Alimentary Sub- 

 stances, Loudon M. Douglas, 25 



International Investigations in the North Sea and the. 

 Scottish Board's Annual Report, the, 54 



International Map of the World, an. Sir Duncan A. John- 

 ston, K.C.M.G., 128, iSg; Dr. E. Bathori, 189 



Invention of the Slide Rule, the. Prof. Florian Cajori, 267, 

 489 



" lonisation," the Meaning of, Prof. Henrv E. Armstrong, 

 F.R.S., 458, 487; Prof. James Walker, F.R.S., 458 



Ireland, the Stone Ages in North Britain and. Rev. 

 Frederick Smith, 32 ; Report on the Sea and Inland 

 Fisheries of, for 1906, 145 



Irish Fairy Book, the, Alfred Perceval Graves, Rev. John 

 Griffith, 4S6 



Isgrove (Annie), Isiverpool Marine Biological Committee's 

 Memoirs, XVIII. , Eledone, 393 



Issatchenko (B. L.), Conditions for ChlorophvU Formation, 

 16 



Italy, Dea Febris, a Studv of Malaria in Ancient, W. H. S. 

 Jones, Prof. R. T. Heulett, 193 



Ito (S.), Uredinese Parasitic on the Japanese Gramine^, 375 



Iwanow (Prof. A. \.), Halley's Comet, 19091:, 259 



Jacks (Prof. L. P.), Moral Education, 27 



Jackson (A. M. T.), Death of, 256 



Jackson (J. \V.), Vertebrate Fauna found in the Cave-earth 



at Dog Holes, Warton Crag (Lancashire), 478 

 Jackson (S. W.), the Tooth-billed Bower Bird (^Sccnopaestes 



dentirostris), 56 

 Jacobson (E.), Ants obtained on Krakatau and in Java, 374 

 Jago (William), a Manual of Forensic Chemistry, dealing 



with Chemical Evidence, its Preparation and Adduction, 



242 

 Jahresbericht der Vereinigung fijr angewandte Botanik, 202 

 Jaloustre (Leon), Ancient Ideas of the Physical World, 320 

 Janicke (Dr. L.), Investigating the Properties of the 



Spectral Lines of the Metallic Elements by the High 



Dispersion, 18 

 Japanese Priest in Tibet, a, Dr. C. G. Knott, 338 

 Jaques (A.), Influence of Dissolved Gases on the Electrode 



Potential in the System of Silver, 178; Study of lonisa- 

 tion in Aqueous Solutions of Lead Acetate and Cadmium 



Acetate, 178 

 Jarry-Desloges (M.), Changes on Mars, 19 ; Mercury, 47 ; 



Recent Observations of Mars, 77 ; Period of Rotation of 



Mercury, 178 ; Gradual Retreat of the Southern Polar Cap 



of Mars, 299 

 Javelle (M.), Halley's Comet, 29 ; Comet 1910a, 468, 479 

 Jena, die Glasindustrie in, ein Werk von Schott und Abbe, 



301 

 Jenkins (Henry C), Dangerous Lecture Experiments, 428 

 Jenkinson (Dr.), Relation between the Symmetry of the 



Egg, the Symmetry of Segmentation, and the Symmetry 



of the Embryo in the Frog, 252 

 Jennings (Dr. Oscar), the Morphia Habit and its Voluntary 



Renunciation, 243 

 Jensen (Dr. H. I.), the Rocks of Samoa, 179; Variable 



Character of the Vegetation on Basalt Soils, 329 

 Jerrold (W.), Highways and Byways in Midcllesex, 12,; 

 Jervis-Smith (Rev. F. J., F.R.S.), High-pressure Spark Gap 



in an Inert Gas, 9 

 Johnson (D. W.), Hanging-valleys, 318 

 Johnston (Sir Duncan A., K.C.M.G.), an International 



Map of the World, 12S, iSq 

 Johnston (Sir H. H., G.C.M.G., K.C.B., F.R.S.), Mission 



en Ethiopie (1001-3), Jean Duchesne-Fournet, 9; in the 



Grip of the Nvika, Further .Adventures in British East 



Africa, Lieut. -Col. J. H. Patterson, D.S.O., 283 

 Jolibois (Pierre), Two New Phosphides of Nickel, 359 

 Joly (Prof. J.. F.R.S.), Pleochroic Halos, 42S 

 Jonckheere (M.), Recent Observations of Mars, 77 ; Ob- 



servations of Mars, 140 ; Subjective Phenomena on Mars, 



227 

 Jones (Sir Alfred, K.C.M.G.), Death of, 196; Obituary 



Notice of. Sir W. T. Thiselton-Dyer, K.C.M.G., F.R.S., 



223 ; Bequests of, 343 

 Jones (Grinnell), Existence of a Negative Coefficient of 



Expansion for Silver Iodide, 498 

 Jones (Dr. H. O.), Carbon Monosulphide, 418 

 Jones (Joseph), Grafting of Cacao, 290 

 Jones (Mr.), the Lesser Apple-worm, 108 

 Jones (W. H. S.), Malaria and Greek History, 192 ; Dea 



Febris, a Study of Malaria in Ancient Italy, 193 

 Jordan (Dr. D. S.), Work of Dr. Kakichi Mitsukuri, 74 

 Jordan (F. C), the Auroral Display of October 18, 98 

 Joyce ("r. A.), Remarkable Wooden Statue from the Kasai 



District, 464 

 Jupiter ; Movements of the Red Spot Hollow on, Scriven 



Bolton, 128; Observations of Jupiter, H. E. Lau and 



C. Luplau-Jannsen, 202 ; Dr. H. H. Kritzinger, 202 ; 



.Simultaneous Disappearances of Jupiter's Satellites, 



iSoo-iggg, Enzo Mora, 320 



Kaninchen, das, 485 



Kapp (Prof. GisbertI, Developments of Electrical Engineer- 

 ing, Address at Institution of Electrical Engineers, 112; 



the Alternating-current Commutator Motor and the 



Leakage of Induction Motors, Dr. Rudolf Goldschmidt, 



244 

 Kapteyn (Prof.), .Absorption of Light in Space, 166 

 Karpinski (Dr. L. C), Decimal System of Numbers, 138 

 Kassner (Prof. Dr. Carl), das Reich der Wolken und 



Niederschlage, 365 

 Kathode Rays, Secondary, Charlton D. Cooksey, 128 

 Kawaguchi (the Shraniana Ekai), Three Years in Tibet, 301 

 Kaye (G. W. C), Emission of Rontgen Rays from Thin 



Metallic Sheets, 118; Distribution of the Rontgen Rays 



from a Focus Bulb, 237 

 Kayser (E.), Viscosity Ferments of Wines, 59 

 Kea, the, a New Zealand Problem, G. R. Marriner, 186 

 Keeble (Dr. Frederick), the Heredity of Sex, 487 

 Keeling (Mr.), Halley's Comet, 1909c, 319; the New Comet, 



1910a, 441 

 Keith (Dr. George Skene), Death of, 343 

 Kellas (A. M.), Introduction to Practical Chemistry for 



Medical, Dental, and General Students, 363 

 Kelman (Janet H.), Butterflies and Moths shown to the 



Children, 395 

 Kelvin's (Lord) Early Home, Mrs. Elizabeth King, 331 

 Kennedy (R. A.), Space and Spirit, 486 

 Kensington (Theodore), the New Comet, iqioa, 441 

 Kerr (R.), Harmonic Vibrations and Vibration Figures, 96 

 Keyserling (Hermann Graf), Unsterblichkeit : eine Kritik 



der Beziehungen zwischen und menschlicher Vorstellungs- 



welt, 4 

 Kidston (Dr. R., F.R.S.), the Fossil Osmundaceje, 358 

 Kimball (Dr. S.), Elements of Machine Design, 454 

 King (Mrs. Elizabeth), Lord Kelvin's Early Home, 331 

 King (J. J. F. X.), Neuroptera of Ireland, 437 

 Kinghorn (Mr.), Flagellates found in the Intestine and 



Proboscis of Tsetse-flies Caught Wild, 263 

 Kingsbury (B. F.), Homology of the Columella Auris in 



Amphibia, 496 

 Kinoshita (S.), Photographic Action of the a-Particles 



emitted from Radio-active Substances, 23S 

 Kirby (Dr. W. Egmont), Butterflies and Moths of the 



United Kingdom, 126 

 Kirkaldv (J. W.), an Introduction to the Studv of Biologv, 



156 

 Kirkpatrick (E. A.), Genetic Psychology, 485 

 'Klebahm (Dr. H.), Diseases in Lilacs, 138 

 Kleeman (R. D.), Direction of Motion of the Electrons 



ejected by the a-Particle, 237 

 Klobb (J.), Phvtosterols from the Flowers of Tussilago 



farfara. i-o' 

 Knocker (F. W.), Practical Improvement of Ethnological 



Collections in Provincial Museums, 198 

 Knoll (Dr. F.), Geotropic Sensibilities of Stalked Basidio- 



mycetes, 466 

 Knott (Dr. C. G.), a Japanese Priest in Tibet, 338 

 Knox-Shaw (Mr.), Halley's Comet, 1909c, 19, 319 



