^^M£ct«6erg. 1919J 



^Br (Prof. J. G 

 ^^^p 204 ; Science 

 ^^ig (H.), appoi 



Index 



Xlll 



(Dr. J.), Congenital or Developmental Aphasia, 139 

 (Prof. J. Graham), "Camouflage" of Ships in Wai, 

 204; Science and Education, 318 



g (H.), appointed Organic Chemist in the Department 

 of Biochemistry and Pharmacology of the Medical Re- 

 search Committee, 267 ; Resolution of Hyoscine into the 

 laevo-form and the dextro-form, 114 



King (Prof. L. W.), [death], 510 



King (W. J. Harding), awarded the Gill Memorial by the 

 Royal Geographical Society, 52 



Kingon (Rev. J. R. L.), Cattle as a Factor in the Economic 

 Development of South Africa, 432 



Kinney (J. P.), The Development of Forest Laws in 

 America ; The Essentials of American Timber Law, 

 321 



Kirkaldy (Prof. A. W.), appointed Professor of Economics 

 and Commerce in University College, Nottingham, 78 



Kitson (A. E.), Outlines of the Geology of Southern Nigeria, 

 with especial reference to the Tertiary Deposits, 399 



Klein (Major A.), and Dr. J. C. Mottram, Military Camou- 

 flage, 364 



Kling (A.), and R. Schmutz, Characterisation and Estima- 

 tion of Carbon Oxychloride, 179 ; The Estimation of 

 Traces of Carbonyl Chloride in Air, 259 



Knott (Dr. C. G.), Further Note on Earthquake Waves 

 and the Interior of the Earth, 18 



Knowles (F.), A Possible Case of Partial Sterilisation in 

 Soil, 205 



Kobert (Prof. R.), [obituary], m 



Koch (Miss M. L.), and Dr. O. Riddle, Brains of the 

 "Ataxic" Pigeons, 437 



Kolderup (N. H.), Excursions of the First Geological Con- 

 gress in Denmark, 269 ^ 



Kopaczevski (W.), and A. Vahram, The Suppression of 

 Anaphylactic Shock, 519 



Kunz (Dr. G. F.), The Production of Precious Stones for 

 the year 1917, 326 



Lacroix (A.), The Leucitic Lavas of Trebizond and their 

 Transformations, 159 ; and A. de Gramont, Presence 

 of Boron in some Natural Basic Silico-aluminates, 259 



Ladd (Prof. G. T.), The Secret of Personality: The 

 Problem of Man's Personal Life as Viewed in the Light 

 of an Hypothesis of Man's Religious Faith, 303 



Laird (T. P.), appointed Professor of Accounting and 

 Business Method in Edinburgh University, subject to 

 the approval of the ordinance for the new chair, 418 



Lamb (Prof. H.), The Halley Lecture on the Tides, 257 



Lambert, Vies, and de Watteville, An Opacimeter for use 

 in Bacterial Estimations, 180 



Lamme (B. G.), awarded the Edison Medal of the American 

 Institute of Electrical Engineers, 289 



Lamplugh (G. W.), Structure of the Weald and Analagous 

 Tracts, 38 ; The admission of Women to the Fellowship 

 of the Geological Society, 89 



Lander (Miss Kathleen F.), Maceration by Tryptic Diges- 

 tion, 64 ; The Tryptic Digestion Process for Skeletonis- 

 ing Purposes, 9 



Langlois (G.), A new Synthesis of Benzylidene-acetone, 320 



Langmuir (I.), The Mechanism of the Surface Phenomena 

 of Flotation, 459 



Larmor (Sir J.), The Doppler effect in the Molecular 

 Scattering oif Radiation, 165 



La Touche (T. H. D.), A Bibliography of Indian Geology 

 and Physical Geography, with an Annotated Index of 

 Minerals of Economic Value. 2 Parts, 223 



Laughlin (Dr. H. H.), Durations of arbitrarily delimited 

 orogress-stages in cell-division, 330 



Laveran (A.), The Artificial .^rentrosomic varieties of Try- 

 panosomes, 179 : and G. Franchini, Some Flagellae of 

 Insects obtained in a pure Culture, and in particular 

 Crithidia inelophagi, 499 



Lawson (Prof. A. A.), awarded the Makdougall-Brisbane 

 Prize of the Royal Society of Edinburgh, 309 



Lawson (R. W.), Photophoresis, 514 



Ledoux-Lebard (R.), and A. Dauvillier, The Spectral Struc- 

 ture of the J-rays, 119 



Lee (Prof. F. S.), The Human Machine and Industrial 

 Efficiency, 261 



Lee of Fareham (Lord), appointment as President of the 

 Board of Agriculture and Fisheries approved by the 

 King, 489 



Leechman (D.), Efficient Invention, 213 



Lees (S.), appointed University Lecturer in Thermo- 

 dynamics, 418; re-elected a fellow of St. John's Col- 

 lege, Cambridge, 498 ; Superposing of two cross-line 

 screens at small angles, 178 



LefJmann (H.), Prof. S. P. Langley's experiments in Avia- 

 tion, 134 



L^ger (L.), and E. Hesse, A nev/ parasitic Coccidium of 

 the Trout, 259 



Lehmer (D. N.), Jacobi's extension of the continued Frac- 

 tion Algorithm, 19 



Leishman (Sir W.), to be the Horace E>obell lecturer of 

 the Royal College of Physicians of London, 328 



Lesley (J. W.), elected to a junior fellowship at Emmanuel 

 College, Cambridge, 198 



Levaillant (R.), and L. J. Simon, Action of Chloro- 

 sulphonic Acid on Methyl Hydrogen Sulphate, 480 



L6veille (H.), [obituary], 191 



Levine (J.), The Periodicity of .Atmospheric Waves, 119 



Levinstein (Dr. H.), Connection between the German Dye 

 Manufactures and the supply of Explosives and Poison 

 Gases, 412 



Levy (L. E.), [obituary], 51 



Lewis (F.), A Visit to Kunadiyaparawitta Mountain, with 

 a list of the Plants obtained and their Altitudinal Dis- 

 tribution, 98 



Lewis (Prof. W. C. McC), A System of Physical Chemis- 

 try. Second edition. Three volumes, 161 ; Colloids 

 and Chemical Industry, 454 ; Inorganic and Physical 

 Chemistry, 322 



Lienhart (M.), The Possibility of Chicken-breeders obtain- 

 ing at pleasure Male or Female chickens, 460 



Lindemann (Dr. F. A.), appointed Professor of experimental 

 Philosophy in Oxford University, 178 



Lineham (W. J.), [obituary], 173 



Liveing (Dr. E.), [death], 11 1 



Liveing (Dr. R.), [death], 8 



Livens (G. H.), The Fundamental Formulations of Electro- 

 dynamics, 398 ; The Theory of Electricity, 142 



Livingston (Prof. B. E.), Some Responsibilities of Botani- 

 cal Science, 154 



Lockyer (Sir Norman), elected an Associate of the Academic 

 Royale des Sciences, des Lettres et des Beaux-.Arts de 

 Belgique, 350; Notes on Stellar Classification, 484 



Lodge (Sir O.), awarded the Albert Medal of the Royal 

 Society of Arts, 267 ; Impending retirement from the 

 Principalship of Birmingham University, 16 ; presented 

 with the Albert Medal of the Royal Society of Arts, 

 289 



Loeb (Prof. Jacques), Forced Movements, Tropisins, and 

 Animal Conduct, 163 



Logan (Lt.-Col. D.), Mine-gas Poisoning, 137 



Logie (Lt. J.), Tornadoes, 338 



Loud (L. L.), The Ethnogeography and Archaeology of the 

 Wiyst Territory, 371 



Louis (Prof. H.), Coal in Thrace, 45 ; Mineral Production in 

 Relation to the Peace Treaty, 205 



Love (Lt.-Col. A. G.), and Major C. B. Davenport. Com- 

 parison of White and Black Troops in respect to inci- 

 dence of Disease, 330 



Lowe (E. E.), The Control of Municipal Museums, 394 



Lowe (R. H.), Mother-right, 351 



Lowson, Text-book of Botany (Indian edition). Revised 

 and adapted by Birbal Sahni and M. Willis. New and 

 revised edition, 301 



Luce (S. B.). The Study of Greek Vase-painting, 472 



Luciani (Prof. L.), Translated by F. A. Welbv. Human 

 Physiology. Vol IV. " The Sense-organs," 61 



Luckiesh (M.), Influence of Temoerature on the transmis- 

 sion of a number of Commercial Coloured Glasses, 

 353 ; Reduction of the Visibility of Aeroplanes, 290 



Lumiere and Sevewetz, Acidified Chromate replaced by a 

 solution of Potassium Chlorochromate, 491 



Lunt (Dr. J.). The Spectrum of Nova Aquila;, ^t, 



Lynch (R. I.), resignation of the curatorship of the Cam- 

 bridge University Botanic Garden, 257 



