Index 



April 3] r 9 i 9 



Hum- ih, [In Common, in Winter, R. H. Hutchison, 50 



i 1 s : Medii al Commit tee, I hi , e- , Uni 



vet ives in ili", 350 



Hubbard Gold Medal of the National G phii Society, 

 The, ented in V. Stefensson, 402 



Huddersfield : Technical College, Appointment of Dr. H. H. 

 Hodgson as Head of the Department of Coal-tar Colour 

 Chemistry at the, 39 ; Extension of the Textile Depart- 

 ment of the, 1 in 



Human Skeleton near Rochester, Discovery of a, <'<>!. 

 H. A. Haines, 191 



. The Nationalities of, B. C. Wallis, 392 



Hurwitzian Continued Fractions, Arithmetical Theory of 

 Certain, D. N. Lehmer, 199 



Hyalite, Anatase, J. S. v. d. l.ingen and A. R. E. 

 Walker, 439 



Hydro-Electric Power-Supply Works, Bombay, The Tata, 

 R. B. Joyner, 236 



Hydroxylzahl des Meerswassers, Die, T. Gaarder, 453 



fee : Age, A New Theory of the, 37; ; Crystal Structure 

 of. A. St. John, So 



Iceland : Marine Diatoms from the Coasts of, E. 0strup, 

 44; Tin- Botany of, Edited by Drs. L. K. Rosenvinge 

 and E. Warming, part ii., 3 and 4, 44; The Bryo- 

 phyta of, A. Hesselbo, 44; The Water-power Resources 

 of, M. Rabot, 511 



Ilford Company's Colour Filters, The, 114 



Illinois and Michigan Canal, The, A Study in Economic 

 History, Prof. J. W. Putnam, 363 



Illumination, Scientific, L. Gaster, 34 



impact Method of Testing the Hardness of Materials, The, 

 Prof. C. A. Edwards and F. W. Willis, 174 



Imperial : College, Chemical Technology at the, 17S ; Lecture 

 Courses in the Department of Technical Optics of the, 

 39 ; Movement to Raise its Status to that of a Univer- 

 sity of Technology, 458 ; Telegraph Facilities and their 

 Administration, 2S2 



In-breeding and Cross-breeding, Effect of, upon Develop- 

 ment, D. F. Jones, 399 



India : and Java, The Sugar Industry in, Hulme nnd 

 Sanghi, 394; Director-General of Archjeologv in, Sir 

 John Marshall Granted Leave of Absence; Dr. Spooner 

 to be Deputy. 48; Survey of, Report of the. Col. Sil 

 S. G. Burrard, 135 ; The Industrial Development of, 

 D. T. Chadwick, 33; Utilisation of Home Sources of 

 Supply in, 12 ; Wandering Criminal Tribes of, 

 Measures for the Reformation of. 510 



Indian : Boat Designs, Origin and Ethnological Significance 

 of, J. Hornell, 4^0 ; Education, Developments in, ^9 ; 

 Monsoon, The, 0; Rope Trick, The, Lt.-Col. G. 

 Huddleston, 4S7 ; Science Congress, Forthcoming, 20 ; 

 the Fifth, Report of, 270 



Indigo: Industry, Present Position and Future Prospects 

 of the Natural. W. A. Davis, 2-- in Bihar, 27; 

 Natural, Manufacture, W. A. Davis, 272 ; Soils of 

 Bihar, A Study of the, W. A. Davis, 27 ; Synthetic, 

 in Germany, 12 



Indonesia, The Megalithic Culture of, W. J. Perry ; Prof. 

 G. Elliot Smith, 61 



Industrial : Art in Great Britain. History of, H. A. L. 

 Fisher, 178 ; Reconstruction Council, First Annual Re- 

 port of the, 400; Forthcoming' Conferences of the, 231 ; 

 Research, Organisation of, E>r. H. M. Howe ; A. D. 

 Little, 411 



Industries, New, The Development of, 13 



Industry : During the War, Some Developments in, F. G. 

 Kellaway, 434, 507 • New Scientific Factors in, 32 



Influenza: A Curative Vaccine for, C. Cepede, 280; A 

 Memorandum upon, 230; Epidemic, Prof. R. T. Hew- 

 lett, 746; C. Harding, 165; 100; 212; 230; Recur- 

 rence of, 491 ; Returns Respecting, 249 ; 269 ; 289 ; 

 311: 330; 301: 42S ; 510; Is the Poison of, Capable 

 of Passing through a Filter?. R. D. de la Riviere, 220; 

 Some Experimental Ideas on the Virus of, C. Nicolle 

 and C. Lebaillv, 220 ; The Cause of. Sir J. Rose 

 Bradford, Capts. E. F. Bashford and I. A. Wilson, 

 469 ; The Prophylaxy and Treatment of, Defressine and 

 H. Violle, 750 ; Treatment of, by Plasmo-therapy, A. 

 Grigaut and Fr. Moutier, 299 



Infra-red Stellar Spectra, Dr. P. W. Merrill, 13 



Ingots and Ingot Moulds, A. \\ . and H. Brearlev, 302 



Inorganic Chemistry for Students, 142 



Insectivorous Birds, The Value of, Dr. W. Eagle Clarke, 4 



institul Oceanographique du Havre, Establishment of the, 

 508 



Insurance and Annuities for College and University 

 Teachers, 91 



Intelligence: Estimating a Person's, R. Pinter, 151; list- 

 ing for, W. La Rue, 290 



Inter-Allied Conferen n the Future of International 



Si ientific Organisations, Tin- Foreign Delegates to the, 

 93, 133; Resolution Adopted by the, 212; 325; Prof. 

 A. Schuster, 347 



Interchange of University Students, 209 



Interferometer : Determination of Refractive Indices, ■ 

 for Testing Optical Systems, The Use of the, F. Twy- 

 man, 291 



Interferometry of Reversed and Non-reversed Spectra, The, 

 Prof. C. Barus, parts i. and ii., 54 



Inter-Glacial Loess, A Bed of, and Some Pre-GIacial Fresh- 

 water Clays 011 the Durham Coast, C. T. Trechmann, 

 379 



Internal-Combustion : Engine, The Future Development of 

 the, 307; Engines, High-speed, H. R. Ricardo, 307 



International : Organisation of Science, 341 ; Prize for 

 Scientific Work, Sir J. E. Sandys, 264; Scientific 

 Organisations, Inter-Allied Conference on, 133 



Invariants which .are Functions of Parameters of the Trans- 

 formation, O. E. Glenn, 79 



Ionising Power of the Positive Ions from a Glowing Tan- 

 talum Filament in Helium, Dr. l-\ Horton and A. C. 

 Davies, 238 



Iowa. Two Epochs of Drift -deposition in, W. C. Alden 

 inil \1. M. Leighton, 72 



Ipswich Museum, Casts of Ancient Human Bones in the, 

 J. Reid Moir, 94 



Ireland : Archaeological Remains in, A Suggested Inventory 

 of, 249; Pharmaceutical Society of, W. H. Ashmore 

 and H. Norminton appointed to Professorships at the, 

 73 



Irish Sea Plankton, q8 



Iron : Alloys, Magnetic Properties and Resistance of, Gum- 

 lich, 353 ; and other Metalliferous Ores Used in the 

 Iron and Steel Industry, Report on the Sources and 

 Production of, 7 ; and Steel Industry, The Metalli- 

 ferous Ores of the, Prof. H. C. H. Carpenter, 7 ; 

 mil Steel, Strain in, Chemical Detection of, Whrteley 

 and Hnllimond, 512 ; Cast, in the Light of Recent 

 Research, Dr. W. H. Hatfield. Second edition, 403; 

 Founding, The Science of, 403 ; in Contact with 

 Sulphuric Acid, Behaviour of, Prof. C. E. Fawsitt and 

 A. A. Pain, 240 ; -Ore Resources, British, Prof. H. 

 Louis, 244 ; The Chemical Analysis of, A. A. Blair. 

 Eighth edition, 84 



Irrawaddy Basin, Geotectonics of the Tertiary, G. de P. 

 Cotter, 20 



his. Proposed Restarting of, 440 



Italian : Climatology, Prof. F. Eredia, 495 ; Foundation 

 of Chairs of, in the Universities of Oxford and Cam- 

 bridge, by A. Serena, 119 



Italy, Suggested Intensive System of Re-afforestation in, 



232 

 " Ixioscope," W. Jamieson's, 430 



Japan : An Institute of Physical and Chemical Research for, 

 204 ; Study of the Ancient Ships of, S. Nishimura, 130; 

 The Fossil Mammals of, Prof. H. Matsumoto, 30 



Japetus, Eclipses and Transits of, 304 



Java, India and, The Sugar Industry in, Hulme and 

 Sanghi, 394 



Johannesburg Meeting of the South African Association, 



134 

 Johns Hopkins L'niversity, Dr. R. Pearl appointed Pro- 



Fessor of Biometry and Vital Statistics in the School 



of Hygiene and Public Health of, 120 

 Joule, The Work and Influence of. Sir E. Rutherford, 419 

 Journal of General Physiology, Impending Publication of 



the, 70 ; No. 1, 174 

 Juno, Opposition of, 373 



