
Nature, 
October 7, 1915 
Index 
Vii 

tory), vol. iii., 584; the Snakes of Madagascar, etc., 
415; the Snakes of the Belgian and Portuguese Congo, 
etc., 249 
Bourquelot (E.) and A. Aubry, Influence of Acetic Acid, 
473; Influence of Soda on a-glucosidase, 722 
Bourquelot (E.), M. Bridel, A. Aubry, a-Mono-d-galactoside 
of Ethylene glycol, 389; the Glucosidification of Gly- 
cerol, 502 
Boussinesq: (J.), Extreme Slowness of Cooling in the Deep 
Parts of the Earth’s Crust, 501 
Boutaric (A.), Velocity of Reduction of Potassium Per- 
manganate, 417 
Bouthillon (L.), the Charge of Condensers, 501 
Bowen (N. L.), Accumulation of Crystals, 216 
Bowles (R. W.), awarded bronze medal of the Pharma- 
ceutical Society, 297 
Bowman (Dr. J. G.), appointed Director of American Col- 
lege of Surgeons, 327 
Boycott (Dr. A. E.), appointed Director of the Graham 
Research Laboratory, 361 
Boyle (R.), Scottish Building and Road Stones, 241 
Braae (J.), Tempel’s Comet, 99 
Brackenridge (G. W.), Gift to the University of Texas, 278 
Bradford (E. C.), the History of Adrenalin, 601 
Bragg (Prof. W. H.), appointed to the Quain Chair of 
Physics in the University of London, 471; Bakerian 
Lecture: X-Rays and Crystalline Structure, 109; the 
Distribution of the Electrons in Atoms, 344; the Struc- 
ture of Magnetite and the Spinels, 561 
Bragg (Prof. W. H.) and W. L. Bragg, awarded the 
Barnard Gold Medal, 327; X-Rays and Crystal Struc- 
ture, 198 
Brain (C. K.), the Coccide of South Africa, 554 
Branner (Prof. J. C.), Direction of an Earthquake Shock, 
439 
Breakwell (E.), Anatomical Structure of some Xerophytic 
Native Grasses, 553 
Brearley (H.), the Case-hardening of Steel, 448 
Brenchley (Dr. W. E.), Inorganic Plant Poisons and Stimu- 
lants, 314 
Breton (Miss A. C.), Australian Stone Implements, 124 
Bridgham (Mrs. S. W.), Gift to Columbia University, 278 
Briggs (E. A.), Hydroids from New South Wales, 665 
Briggs (D. B.), awarded the Wiltshire Prize in Geology and 
Mineralogy at Cambridge, 470 
Brigham (Prof. A. P.), Presidential Address to Association 
of American Geographers, 154 
Brinkworth (J. H.), Measurement of the Specific Heat of 
Steam, 334 
Bristol (Marquis of), Germany’s Methods of Submarine 
War, 130 
Broad (C. D.), Perception, Physics, and Reality, 172 
Brochet (A.), Catalytic Reduction of Indigo, 55 
Brodie (Prof. T. G.), a Course of Lectures on Gases of the 
Blood, 362, 38 
Broglie (M. de), Spectra of the Homogeneous Secondary 
X-rays, 501 
Brooks (F. T.) and R. H. Compton, appointed Demon- 
strators of Botany at Cambridge, 304 
Broom (Lieut. R.), Certain Triassic Stegocephalians, 472 
Broom (Dr. R.), New Carnivorous Therapsids, 249; Organ 
of Jacobson, 250, 362; Permian Labyrinthodont Skulls, 
335 
Brown (A.), Equivalent Mass of a Spring Vibrating Longi- 
tudinally, 554 
Brown (Mrs. Addison), Gift of Collection of Plants to 
Amherst College, 305 
Brown (Dr. H. T.), Surface Tension and Ferment Action, 
616 
Brown (Dr. J. J. G.) and Dr. J. Ritchie, Reports from the 
Laboratory of the Royal College of Physicians, Edin- 
burgh, vol. xvili., 560 
Brown (P.), Prehistoric Cave Paintings at Raigarh, 307 
Brown (Dr. T. Graham), Physiology of “ Walking,” 26 
Brown (Dr. W.), Abnormal Psychology, 227 
Brown (Prof. W.), Subsidence of Torsional Oscillations, 
etc., 417 
Browne (Rev. P.), an Integral Equation Proposed by Abel, 
250 
Browning (Dr. C. H.), Differential Antiseptic Action of 
Organic Dyes, 90 


Bruce (Sir David), Trypanosomes causing Disease in Man 
and Domestic Animals in Central Africa, 659 
Bruce (Dr. W. S.), and Dr. Rudmose Brown, Dr. Bruce’s 
Expedition to Spitsbergen, 154 
Brick (P.), Mellish’s Comet, 501 
Brun (Dr. R.), Die Raumorientierung der Ameisen und das 
Orientierungsproblem im allgemeinen, 38 
Brush (Dr. C. F.), Spontaneous Generation of Heat in 
Recently Hardened Steel, 442 
Bryan (Prof. G. H.), a Mistaken Butterfly, 231; to deliver 
the Wilbur Wright Lecture, 297 ; Some Scientific Aspects 
of Piano-Players, 131; the Rigid Dynamics of Circling 
Flight, 360 
Bryant (H. C.), Fur-bearing Mammals of California, 435 
Bryce (Lord), Utilisation of the Services of Scientific Men, 
oi4 
Bryce (Dr. T. H.), Osteology and Arthrology (Quain’s Ele- 
ments of Anatomy, Eleventh Edition, vol. iv., part i.), 
118 
Bryson (F. F. S.), on the Sealing of Electrical Conductors 
through Glass, 370 
Buchner (Prof. E. H.), the Analogy between Radicles and 
Elements, 701 
Bull (Dr.), Discovery of a Cure for Cerebro-spinal Fever, 
680 
Bullard (A.), (Albert Edwards), Panama, the Canal, the 
Country, and the People, Revised Edition, 5 
Bullen (Frank T.), [Obituary], 12 
Burgess (A. I*.), The Gipsy Moth, 688 
Burgess (G. K.) and I. N. Kellberg, Behaviour of Iron 
Resistance Thermometers, 491 
Burgess (G. K.) and P. D. Merica, Failure of Tin Fusible 
Boiler Plugs, 654 
Burgess (G. K.) and R. G. Waltenberg, Emissivities of 
Metals and Oxides, 518 
Burkill (1. H.), Para Rubber Trees 
Botanic Gardens, 681 
Burns (K.), Measurements of Wave-lengths, 27 
Burns (W.) and S. H. Prayag, Grafting the Mango-in- 
florescence, 307 
Burrard (Col. S. G.), General Report on the Operations of 
the Survey of India during the year 1912-13, 439 
Bury (G. W.), Arabia Infelix; or, the Turks in Yamen, 209 
Busk (E. T.), Proposed Memorial to, 349 
Busquet (H.), Pharmacodynamical Action of Gold, 167; the 
Mode of Action of Colloidal Gold, 502 
Buss (A. A.), the Magnetic Storm and Solar Disturbance of 
June 17, 589 
Butler (B. S.), Copper and other Ores in Utah, 128 
Butler (Sir Harcourt), Benares Hindu University, 278 
Butterworth (S.), Self-induction of Solenoids, 335 
Butterfield (W. J. A.), the Products of Coal Distillation, 541 
Buyers (G. K.) and P. D. Foote, Radiation Pyrometers, 300 
Byles (D. B.), Water, Sewage, and Food, 85 
Byrd (Dr. M.), the Teaching of Elementary Astronomy, 462 
in the Singapore 
Cajori (Prof. F.), Origin of a Mathematical Symbol for 
Variation, 562 
Caldecott (Dr. W. A.), the Rand Gold-mining Industry, 685 
Calder (W.), Oil-well Engineering, 331 
Caldwell (Dr. O. W.) and W. L. Eikenberry, Elements 
of General Science, 391 
Calman (Dr. W. T.), the Distribution of Antartic Pyecno- 
gonida, 528 , i 
Campbell (A.), the Names of Physical Units, 451 
Campbell (A. J-), Extermination of Parrots, 188 
Campbell (J.), Confirmation of Bequest to St. Louis Uni- 
versity School of Medicine, 414 
Campbell (L. E.), the Tapping of Rubber-trees, 629 
Campbell (Dr. Norman R.), the Names of Physical Units, 
80 
Gaobell (W. W.), Radial Velocities of Nebulz, 46 
Canning (F.), Twisted Fibres of the Chir Pine, 435 
Cannon (Miss A.), the Henry Draper Memorial, 493 
Cappello (C.), Altitude of Vesuvius, 155 : 
Carnegie (Andrew), Gift by, 54: Gifts to the Carnegie 
Institute and Institute of Technology, 334 
Carnot (P.) and B. Weill-Hallé, Dissemination of Typhoid 
Bacillus, 140 
