Nature, ~\ 

 February 2, 1924 J 



Name Index 



XIX 



Richardson (H.), A Representative Scientific Council, 68g 



Richardson (L. F.), Attempts to measure Air Temperature 

 by shooting spheres upward, 814 



Richet (C), The Influence of Removal of the Spleen in 

 Cases of Insufficient Feeding, 408 



Richter (V. von), edited by Prof. R. Anschiitz and 

 Dr. H. Meerwein. Vol. 3 : Heterocyclic Compounds. 

 Translated by Dr. E. E. Fournier d'Albe. Organic 

 Chemistry : or Chemistry of the Carbon Compounds, 

 52 



Ricker (Prof. C. W.) and C. E. Tucker, Electrical Engineer- 

 ing Laboratory Experiments, 587 



Rimmer (W. B.), Spectroscopic Parallaxes, 216 



Rinal (M.), The Active Principles of the Yellow Tulip 

 {Homeria pallida), 639 



Ripper (Dr. W.), conferment upon, of the title of emeritus 

 professor of mechanical engineering, 183 



Rishbeth (O. H. T.), Australian Railway Development, 955 



Ritchie (A. D.), Scientific Method : an Inquiry into the 

 Character and Validity of Natural Laws, 278 



Ritchie (Dr. J.), Insecticides, 792 ; Man and Scotti.sh 

 Animal Life, 169 



Ritson (J. A. S.), appointed professor of mining in Leeds 

 University, 255 



Rivers (Dr. W. H. R.), Conflict and Dream, 87 ; Psycho- 

 logy and Politics, and other Essays, 87 



Rivett (Prof. A. C. D.), Pan-Pacific Science Congress, 

 Australia, 1923 ; The Phase Rule and the Study of 

 Heterogeneous Equilibria : an Introductory Study, 

 236 



Roaf (Prof. H. E.) and others. The Properties of Mem- 

 branes, 671 



Robbins (F.), A Large Refractor for Johannesburg, 104 



Robinson (A.), Titanium, 912 



Robinson (H.), The Secondary Corpuscular Rays pro- 

 duced by Homogeneous X-rays, 778 



Robinson (Prof.), Octet Stability in relation to Orientation 

 and Reactivity in Carbon Compounds, 180 



Robson (G. C), Reproduction in Paludestrina jenkinsi, 601 



Rockefeller, Jr. (J. D.), gift to the New York Zoological 

 Society, 768 



Rogers (Dr. F.), Crystallisation of Cementite in Steel, 902 



Rogers (R. A. P.), [death], 629 



Rohan-Chabot (de). Magnetic Measurements in Angola 

 and in Rhodesia by the Rohan-Chabot Expedition, 408 



Rohmann (Dr.), appointed professor of mathematics and 

 physics in the Forstlichen College, Hann, 527 



Rohr (Dr. M. von). The Thomas Young Oration, 872 



RoUier (Dr. A.), with the collaboration of Drs. A. Rosselot, 

 H. J. Schmid, and E. Amstad, Heliotherapy, 197 



Ronaldshay (Earl of). Lands of the Thunderbolt : Sikhim, 

 Chumbi, and Bhutan, 94 



Roscoe (Sir H. E.) and C. Schorlemmer, A Treatise on 

 Chemistry. Vol. 2 : The Metals. New edition 

 completely revised by H. M. Jones and others. 

 Part I., 716 



Roscoe (Rev. Canon J.), The Bakitara at Banyoro : the 

 first part of the Report of the Mackie Ethnological 

 Expedition to Central Africa, 358 ; The Banyankole : 

 the second part of the Report of the Mackie Ethno- 

 logical Expedition to Central Africa, 787 



Rose (Dr. R. L. Smith) and R. H. Barfield, Direction 

 Finding by Reception, 522, 691 



Rosenhain (Dr. W.), Science and Industry in America, 912 ; 

 Solid Solutions and Inter-metallic Compounds, 832 



Rosenheim (Dr. O.), Amanita muscaria on Hampstead 

 Heath, 622 



Roser (Prof. W.), [obituary article], 482 



Ross (A. D.) and R. D. Thompson, Magnitude Observa- 

 tions of the Star Beta Ceti, 76 



Ross (P. A.), Change in Wave-length by Scattering, 228 



Ross (Sir Ronald), Malaria and Anopheles funestus in 

 Mauritius, 935 ; Memoirs : with a full account of 

 the Great Malaria Problem and its Solution, 3 ; The 

 Management of Medical Research, 541 ; Dr. Jesse W. 

 Lazear and Yellow Fever, 762 



Rossiger (M.), Velocity Distribution of Electrons from 

 Incandescent Oxides, 952 



Roth (H. Ling), The Origin of American Quill-work, 521 



Rothe (E.), Earthquakes in France in 1920-21, 639 ; in 

 1922, 711 



Rothschild (Hon. N. C), [death], 599 ; [obituary article], 

 697 ; bequests of the, 838 



Roubaud (E.), presented with the Chalmers medal of the 

 Royal Society of Tropical Medicine and Hygiene, 842 ; 

 The Physiological Condition of Zootropism in Mos- 

 quitoes, 888 ; and J. Descazeaux, A Bacterial Agent 

 Pathogenic to the Common Fly, Bacterium delendce- 

 musccB, 711 



Rouch (J.), Researches on Shoals with the Aid of the 

 Divergent Drag, 851 



Roughton (F. J. W.), elected a fellow of Trinity College, 

 Cambridge, 638 



Royds (Dr. T.), appointed director of the Kodaikanal and 

 Madras Observatories, 63 



Ruark (A. E.), F. L. Mohler, P. D. Foote, and R. L. 

 Chenault, The Spectra of Fifth Group Metals, 831 



Rubey (W. W.), Sub-surface Geology in Oilfields, 914 



Rumbold (W. G.), Nickel Ores, 756 



Ruska (Prof. J.), Al-Razi (Rhazes) as a Pioneer Chemist, 



913 

 Russell (Dr. A.), elected president of the Institution of 



Electrical Engineers, 108 

 Russell (A.), Nadorite in Cornwall and Beraunite (Eleo- 



norite) in Co. Cork, 779 

 Russell (Dr. A. S.), A Calculation of the Atomic Weights 



of Isotopes, 588 ; The Isotopes of Lead, 619 

 Russell (B.), The ABC of Atoms, 895 

 Russell, Adams, and Joy, Stellar Masses, 454 

 Rutherford (Sir Ernest), The Electrical Structure of 



Matter, 409 ; The Life History of an a-Particle, 289, 



305 

 Rutherford (Dr. J. G.), [death], 172 

 Ryan (Prof. C), Educational Journalism, 347 

 Ryan (Prof. H.), The Production of Air-dried Peat, 389 

 Ryd (Dr. V. H.), Travelling Cyclones, 562 

 Ryde (J. W.), Rare Gas Discharge Lamps, 944 



Sabatier (Prof. P.), translated by Prof. E. E. Reid, 

 Catalysis in Organic Chemistry, 586 



Sadler (Sir Michael), proposed memorial to, in Leeds 

 University, 150 



Sager (J. L.), Soil Acidity and Light Intensity, 670 



Saha (Prof. Megh Nad), On Continuous Radiation from 

 the Sun, 282 



St. John (Prof. C. E.), The Einstein Shift in the Solar 

 Spectrum, 632, 912 



St. John (H.), A Botanical Exploration of the North 

 Shore of the Gulf of St. Lawrence, 222 



Salaman (R. N.), A Leaf Index as a Help to the Identifica- 

 tion of Potato Varieties, 922 



Salisbury (Dr. E. J.), conferment upon, of the title of reader 

 in plant ecology, 673 ; The Relation of Earthworms 

 to Soil Reaction, 813 



Salisbury (Lord), The Department of Scientific and In- 

 dustrial Research, 609 



Salter (C. S.), Volumetric Determination of Rainfall, 146 



Sampson (H. C), The Coconut Palm : the Science and 

 Practice of Coconut Cultivation, 321 



Sampson (K.), Control of Bunt and Smut, 633 



Sandford (K. S.), A. S. Kennard, B. B. Woodward, and 

 R. C. Spiller, The River-Gravels of the Oxford 

 District, 74 



Santayana (G.), Scepticism and Animal Faith : Intro- 

 duction to a System of Philosophy ; The Life of 

 Reason : or the Phases of Human Progress. Second 

 edition. In 5 vols., 572 ; The Unknowable, 739 



Sarasin (F.) and others. Die steinzeitlichen Stationen des 

 Birstales zwischen Basel und Delsberg. Prahistorischer 

 und anthropologischer Teil von Fritz Sarasin. Pala- 

 ontologischer Teil von H. G. Stehlin, unter Mitwirkung 

 von Th. Studer (Aves). Neue Denkschriften der 

 Schweizerischen Naturforschenden Gesellschaft. Band 

 liv. Abh. 2, 276 



Saunders (C. B.), Methods of Seed Analysis, 735 



Savage and Hunwicke, Condensed Milk, 293 



Sayce (Prof.), Early Hittite Records, 913 



Schedler (A.), Magnetic Survey of the Balkans, 953 



Schjelderup (Prof. H. K.), The Theory of Relativity and 

 its Bearing upon Epistemology, 377 



