Nature, T 



September 36, 1918J 



hidex 



XXVll 



Maori Burial-chests, Dr. W. H. R. Rivers and H. D- 

 Skinner, 470 



Marine : Biological Association, Journal of the. December, 

 193 ; Biok^y at Plymouth, 455 ; in the I nited States, 

 434; Recent, 19^; Lighting, Developments in, 49* 



Mars, The Planet, 52 



Masonry Dams : and Irrigation Work, Dr. B. Cunningham, 

 301 ; Engineering for, W. P. Creager, 301 



Mathematical : Analysis, A Course in, Part ii., vol. ii.. 

 Differential Equations, Prof. E. Goursat. Translated 

 by Prof. E. R. Hedrick and O. Dunkel, 8i ; Papers 

 for Admission into the Royal Military Academy and 

 the Roval Military College for the Years 1908-17. 

 Edited by R. M. Milne, 401 



Mathematics : Elementary, A Short Course in, and their 

 Application to Wireless Telegraphy, S. J. Willis, 401 ; 

 for Engineers. Part i., W. N. Rose, 463 ; School and 

 College, 401 



McGill University, Gift to, by the Carnegie Corporation, 

 n8 



Mechanics, Applied, Second Year, H. Aughtie, 303 



Medical ; Electricity, Dr. H. Lewis Jones. Seventh edition, 

 revised and edited by Dr. L. W. Bathurst, 302 ; His- 

 tory and Scientific Method, 82 ; Science and Nursing, 

 The Army and, Sir W. Robertson, 9 



Medicine : and Law, 143 • Applications of Electricity to, 

 136 



Mediterranean and Adjacent Seas, Fishes of the, Dr. J. 

 Schmidt, 391 



Medusoid : Bells, Prof. D'Arcy W. Thompson, 444; Forms 

 from Gels, Production of, E. Hatschek, 504 



Mellon Institute, Report of the, 357 



Membre Inf^rieur, La Proth^se du, Dr. F. Martin, 421 



Memento Oppermann a I'Usage des Ing^nieurs, etc., 23 



Memphis, Excavations at, C. S. Fisher, 431 



Men of Science, Story-lives of, F. J. Rowbotham, 183 

 I Mendelian Factors, Dr. L. T. Troland, 377 

 ^ Mental Measurements, General Factors in, J. C. M. Gar- 

 nett, 279 



Mercury : Fulminate, Examination of, P. Nicolardot and 

 J. ik>udet, 59; The Motion of the Perihelion of. Dr. H. 

 Jeffreys, J03, 145 : Sir O. Lodge, 125 ; The Critical 

 Constants of, E. Aries, 60 



Mercury's Perihelion Progress, Sir O. Lodge, 44 



Merchant Venturers' Technical College, Prospectus of the, 

 408 



Metallographical Publications, Prof. Chikashige and others, 

 72 



Metallurgy of Copper, Progress in the. Prof. H. C. H. 

 Carpenter, 15^ 



Metals : Fatigue Phenomena of. Appointment of a Com- 

 mittee on, by the U.S. National Research Council, 488 ; 

 Institute of. Annual Rep>ort of the, 70 ; Journal of the. 

 Vol. xix., 484 ; The May Lecture of the, to be delivered 

 by Hon. Sir C. Parsons, 130; of the Group Soluble in 

 Ammonia, New Separations of the Five, A. Carnot, 

 t;9 ; Process for Spraying, 351 ; Useful, Proposed Ger- 

 man Institute for Research on, 413 



Metamorphism, Present Position and Outlook of the Study 

 of. Dr. A. Harker, 38 



Meteor : Showers. The April, 134 ; Trails, The Drift of, 

 Capt. C. T. P. Cave. 284 

 Teteorites of Powder Mill Creek, Lodran, and Holbrook, 

 Composition of the Nickeliferous Iron of the. Dr. 

 C. T. Prior, 359 



Meteorological : Courses for Aeronautical Engineers in the 

 U.S..\., 37 ; Office, Lt.-Col. H. G. Lyons appointed 

 Acting Director of the. 248 : Unit of Pressure, The. 

 Prof. C. F. Marvin ; Prof. R. A. Sampson, 353 



Meteorology : and Exact Thermometry, 14 ; and the 

 National Welfare, Prof. A. McAdie, 92 ; and War 

 Flying, Prof. R. DeCourcy Ward. 332 : in Norway, 

 26; Italian, Prof. F. Eredia. 4ie ; Scientific Adviser to 

 the Government in. Sir N. Shaw appointed, 248 ; 

 Scottish. 138 



Meteors : Mav, 2152 ; The August. W. F. Denning, 472 



Methylene Iodide, Action of, A. Valeur and E. Luce. 10 



Methvltoluidines, A New Preparation of the, by Catalysis, 

 A. Maiihe and F. de Godon. 170 



Metric System : British Trade and the. E. A. W. Phillips, 

 30 : and Decimal Coinage, H. .-Mlcock, 274 



Mexico, National Medical Institute <rf. Transformed and' 



Re-named, 450 



Michigan, Statt; Board of Agriculuu-, Repori of the Bac- 

 teriologist of the, 290 



Micromanomcters, Improvements in ihe Design of, M. 

 Berlowitz, 212 



Micro-organisms of Water, Concentration of the, F. 

 Di^nert and A. Guillerd, 59 



Microscopic Examination of Steel, Dr. II. Fay, 125 



Milan and Lake Como, Proposal to Construct a L'anal 

 between, 490 



Military : Aeronautics, 32 ; Psychok>gy, 301 



Milk : Hygiene, Principles and Practice of. Prof. L. .X. 

 Klein, 322 ; in Dublin, A Bacteriological Investigation 

 of, 51 ; Products, Manual of. Prof. W. A. Stocking, 

 83 ; The Pasteurisation of, from the Practical View- 

 point, C. H. Kilbourne, 102 ; The Wastage of. Dr. 

 R. S. Williams, 490 



Mind and the Nation, J. H. Parsons, 462 



Mineral : Industries of the United States, The, C. G. 

 Gilbert, 71 ; Production of Peru and the Philippine 

 Islands, 95 ; Resources of the British Empire, Prof. 

 W. Frecheville, 49 ; Wealth of Germany, The, Prof. 

 H. Louis, 346; " Politicus," Prof. H. Louis, 385 



Mineralogy and Petrology, Recent Work in, 174 



Mining: and Metallurgy, Institution of, .Report of the, 

 133 ; Engineers, Institution of, Forthcoming Annual 

 General Meeting of the, 508 



Mira, The Spectrum of, W. S. Adams and A. H. Joy, 

 4^2 



Mirage Observed on the Oueensferry Road, A. G. Ramage, 



479 



Modern : Industry, 222 ; Scientific Language, M. Bigourdan 

 and others, 49 



Mollusca, Preparing "Palates" of, Prof. G. H. Bryan, 464 



Monocerotis, Nova, Prof. Barnard, 212 



Monomethylaniline and Dimethylaniline, A- New Method 

 of Preparation of, by Catalysis, A. Maiihe and F. dc 

 Godon, 100 



Mononchus, The Nematode Genus, Dr. N. A. Cobb, 95 



Montessori : Educational Methods, 221 ; Method, The Ad- 

 vanced, Dr; M. Montessori. I. Translated by F. Sim- 

 monds and L. Hutchinson. II. Translated by A. 

 Livingston, 221 



Moon, The Young, seen as a Circle, Miss E. A. Steven- 

 son, W. Goodacre, 352 



Mosquitoes in England. Sir R. Ross, 314 



Motor-car, A, Propelled by Hydrogen, no 



Moxon Medal of the Roya! College of Physicians of Lon- 

 don, The, awarded to Dr. F. W. Mott. 459 



Muntz Medal, Selective Corrosion of, H. S. Rawdon, 30 



Museum Work, The True Nature of. Dr. P. A. Bather; 

 250 



Museums Association, .Annual Conference of the, 39=; 



Musical Instruments in the Indian Museum, Calcutta, 

 Guide to the Collection of. Dr. A. M. Meerwarth, 151 



Musique, Instruments de, Le T61harmonium, J. Rodet, 164 



Mutation Theory : of De Vries, A Criticism of the Evi.^ 

 dence for the, B. M. Davis, 20; The, and the Species 

 Concept, Dr. R. R. Gates. 376 



Mutton Points in Shei^p, K. J. J. Mackenzie and Dr. 

 F. H. A. Marshall, 472 



Mysore, Rainfall in, in 1916. 2.i;i 



Mysterious Epidemic in Madrid, 270 



National : Citizenship and Character, Proposed Conference 

 for the Promotion of, 2s8: Dye-makiner Industry, The, 

 i«;3 ; Laboratories and Industrial Development, Sir 

 R. T. Glazebrook. 74, q6 : Service Department. The 

 Calling up of Certain Chemistry Students Deferred. 

 238 ; Union of Scientific Workers. Reixirt of the. 102 ; 

 Union of Teachers, The Annual Conference of the. 115 



Natron and Salt, The Use of, by the Ancient Egyptians, 

 Sir A. RufTer, 4^2 



Natural : History Observations, 263 : Science and the 

 Classical System in Education. Edited bv Sir Rav 

 Lankester, ' a,9,-x : in Education, 503 : The Position of, 

 131;; in the Educational System of Great. Britain. The 

 Position of. W. A. T., 265 



Naturalist, A Plea for the. Dr. J. Ritchie, 145 



Naval .Architects. Institution of, .Awards of the, (if) 



