Index 



Beveridge (Sir W. H.), Periodicities, 511 ; and others. 



Weather Cycles in Relation to Agriculture and 



Industrial Fluctuations, 889 

 Bigourdan (G.), The Observatory of Paris on the 200th 



Anniversary of its Construction, 895 

 Bisacre (F. F. P.), Applied Calculus : An Introductory 



Text-book, 411 

 Bjerknes (Prof.), elected an honorary member of the 



Royal Institution, 784 

 Blackett (P. M. S.), elected Charles Kingsley Bye fellow 



of Magdalene College, Cambridge, 25 ; The Analysis 



of a-ray Photographs, 721 

 Blackman (Dr. F. F.) and others, Photosynthesis, 856 

 Blackman (Prof. V. H.), Some Similarities and Dis- 

 similarities in the Micro-biology of Plant and Animal 



Diseases, 293 

 Blagden (J. W.) and A. Wechsler, Micro -chemical 



Methods in the Practical Teaching of Chemistry, 4 (.7 

 Blair (E. W.) and T. S. Wheeler, The Estimation of 



Form- and Acet-aldehydes, 894 

 Blaise (E. E.) and Mile. Montagne, The Action of Thionyl 



Chloride on the a-acid Alcohols, 64 

 Blakely (W. F.), The Loranthaceae of Australia. Part ii., 



300 ; Part iii., 759 

 Blanchard (Dr. Phyllis), The Care of the Adolescent Girl : 



a Book for Teachers, Parents, and Guardians, 411 

 Blattner (Dr. E.), Lehrbuch der Elektrotechnik. Erster 



Toil. Vierte Auflage, 176 

 Blayre (Christopher), Human Blood Relationships and 



" Sterility, 846 

 Bledisloe (Lord), Landowners and the State, 392, 501 

 Blegrad (H.), Bottom-living Communities in the Sea, 887 

 Bloch (Dr. L), Le Principe de la relativite et la theorie 



d'Einstein, 568 ; and E. Bloch, Spark Spectra in 



Water, 27 

 Blumberg (H.), New Properties of all Real Functions, 687 

 Bodenstein (Prof.), invited to succeed Prof. Nernst in the 



Physical-Chemical Institute of Berlin University, 720 

 Bohn (G.) and Dr. Anna Drzewina, La Chimie et la vie, 



173 

 Bohnecke (Dr. G), New Charts of the Currents of the 



North Sea, 885 

 Bohr (Prof. N), awarded the Nobel Prize for Physics 



for 1922, 674 ; elected a corresponding member of 



the Prussian Academy of Sciences, Berlin, 158 

 Boiry (F.), Vulcanising Rubber in Solution, 235 

 Bonacina (L. C. W), A Rainbow Peculiarity, 160 

 Bond (Dr. C. J.), Sex of Irish Yew Trees, 810 

 Bone (Mrs. W. A.), [obituary], 225 

 Bonnier (M.), The Estimation of Alkaline Carbonates in 



Presence of Phenolphthalein, 723 

 Booth (E. H.), The Photographic Work of the Sydney 



University Eclipse Expedition, Goondiwindi, Queens- 

 land, 896 

 Booth (H.), Aeroplane Performance Calculations, no 

 Bordet (Prof), conferment upon, of an honorary doctorate 



hy Paris University, 754 

 Boscovich (R. J.), A Theory of Natural Philosophy. 



Latin-English edition, 870 

 Bostwick (J. A.), gift by, to Wake Forest College School 



of Medicine, 166 

 Boswell (Prof. P. G. H.), The Petrography of the Cretaceous 



and Tertiary Outliers of the West of England, 62 

 Bouchet (L.), An Absolute Plane-cylinder Electrometer, 831 

 Boulanger (Ch.) and G. Urbain, The Composition and 



Chemical Characters of Thortveitite from Madagascar, 



27 

 Boulenger (E. G), The Zoological Society, 314 

 Boulenger (Dr. G. A.), Monograph of the Lacertidje; 



Vol. II., 410 

 Bouty (Prof. E.), [obituar)'], 883 

 Bouvier (Prof. E. L.), translated by Dr. L. O. Howard, 



The Psychic Life of Insects, 402 

 Bower (Prof. F. O.), elected President of the Royal Society 



of Edinburgh, 612 

 Bower (\V. R.) and Prof. J. Satterly, Practical Physics. 



Eighth Impression (second edition), 445 

 Bowie (E. H.), Anomalous Storm Tracks, 429 ; West 



Indian Hurricanes, 614 

 Bowley (Prof. A. L.), The Need of an Interpreter for 



Science, 320 



Bowring (H. I.), conferment upon, of an honorary degree 

 by Leeds University, 561 



Boycott (Prof. A. E.), Histological Stains, 114 ; The 

 Smoke of Cities, 413 



Braecke (Mile. Marie), The Presence of Aucubine and of 

 Melampyrite (Dulcite) in several Species of Melam- 

 pyrum, 831 



Brachet (Prof. A.), The Properties of the Germinal Localisa- 

 tions of the Egg, 622 ; Traite d'embryologie des 

 vertebres, 275 



Bradbrooks (W.) and Prof. F. G. Parsons, Anthropology 

 in the Chiltern Hills, 526 



Brady (F. L), The Structure of Eutectics, 531 



Bragg (Sir William H.), elected a corresponding member 

 of the Paris Academy of Sciences, 820 ; The Structure 

 of Organic Crystals, 115 



Bragg (Prof. W. L.) and R. W. James, The Intensity 

 of X-ray Reflection, 148 



Brammall (A.) and H. F. Harwood, The Dartmoor 

 Granite : its Accessory Minerals and Petrology, 99 



Brearley (H.), The Case-hardening of Steel : an Illustrated 

 Exposition of the Changes in Structure and Properties 

 induced in Steels by Cementation and Allied Pro- 

 cesses. Second edition, 537 



Breit (G), Radio Direction-finding in Flying Machines, 59, 

 188 ; Skin Effect in Solenoids, 668 



Brepson (Mile. F.), The Role of the Phenomena of Soli- 

 fluxion in the Model of the Region of Saulieu (Morvan), 

 686 



Bridel (M.) and Mile. Marie Braecke, Rhinanthine and 

 Aucubine, 655 ; The Presence of Aucubine and of 

 Saccharose in the Seeds of Rhinanthus Crista-Gatti, 623 ; 

 and C. Charaux, Centaureine, a New Glucoside, 

 extracted from the Roots of Centaurea jacea, 759, 



895 



Brierley (S. S.), An Introduction to Psychology, 872 



Bright (Sir Charles), Pioneer Work in Submarine Cable 

 Telegraphy, 195 



Brioux (Ch.), The Comparative Assimilability of Calcium 

 Phosphate and the Phosphates of Iron and Alumina, 

 864 



British Drug Houses, Ltd., Catalogue of Chemical Pro- 

 ducts, 653 



Broadbent (B), conferment upon, of an honorary degree 

 by Leeds University, 561 



Brochet (A.), The Preparation of Active Nickel for Organic 

 Catalysis, 759; The Preparation of Cyclohexanol, 623 



Brodetsky (Dr. S.), Laplace's Essai philosophique sur les 

 probabilites, 6 ; Motorless or Wind Flight, 483 ; 

 Statics, Dynamics, and Hydrodynamics, 243 ; The 

 Line of Action of the Resultant Pressure in Discon- 

 tinuous Fluid Motion, 794 



de Broglie (Due), X-ray Electrons, 681 



de Broglie (L.) and A. Dauvillier, Analogies of Structure 

 between the Optical Series and Rontgen Series of 

 Lines, 723 ; The Spectral System of the X-rays, 686 



Bromehead (C. E. M.), The Site and Growth of London, 



494 

 Brooks (C. E. P.), Spell of Warm Winters in Europe, 557 ; 



and J. Glasspoole, The Drought of 1921, 53 

 Brooks (Prof. C. F.), Local or Heat Thunderstorms, 615 

 Brooks (E. E.), Polarisation of Diffused Light under the 



Sea, 114 

 Brooks (F. T.), Some Present-day Aspects of Mycology, 563 

 Brooks (H. Jamyn), Universal Problems, 804 

 Brooks (S.), A British Oil Victory, 401 

 Brown (Prof. A. Crum), [death], 610 ; [obituary article], 



673 

 Brown (A. R.), The Andaman Islanders : a Study in 



Social Anthropology, 106 ; the review of " The 



Andaman Islanders," 554 

 Brown (E. O. Forster), Underground Waters in the Kent 



Coalfield and their Incidence in ^lining Development, 



822 

 Brown (Prof. F. D.), [obituary article], 490 

 Brown (Dr. R. N. Rudmose), O. J. R. Howarth, and J. 



Macfarlane, The Scope of School Geography, 245 

 Browne (Rev. H. C), Einstein's Paradox, 668 

 Browning (Prof. K. C.), German Book Prices, 845 

 Bruce (Sir David), awarded the Buchanan Medal of the 



Royal Society, 674, 787 



