XiV 
L[hdex 
Supplement to Nature, 
June 17, 1897 
Charles Darwin, 196; Injection of Intercellular Spaces of 
Elodea Leaves, 526 
Darzens (Georges), Molecular Entropy, 143; Anethol Deriva- 
tives, 504; Latent Heats of Evaporation and Law of Van der 
Waals, 527 
Davenport (C. B.), Study of Correlated Variation in Swine, 
471 
David (Prof.), Remarkable Radiolarian Rock from Tamworth, 
New South Wales, 72; Paleozoic Radiolaria in New South 
Wales, 191 
Davidis (E.), New Hydrazine Sugar Derivatives, 14 
Davidoff (M. von), Lehrbuch der Histologie der Menschen 
einschliesslich der Mikroskopischen Technik, 74 
Davies (Benjamin), Extension of the Visible Spectrum, 33 
Davis (W. A.), 3/-Bromo-8-Naphthol, 165; Morphotropic 
Relations of B-Naphthol Derivatives, 166 
Davison (Dr. Charles), Distribution of Accessory Shocks of 
Great Japanese Earthquake of 1891, 93; the Earthquake, 
179; the Pembroke Earthquake of 1892-3, and their con- 
nection with Faults, 311 
Davy (Humphry), Poet and Philosopher, T. E. Thorpe, F.R.S., 
217 
Davy-Faraday Research Laboratory, the, 208 
Dawson (Sir J. William, F.R.S.), Relics of Primeeval Life, 
484 
Day (H. D.), Residual Viscosity and Thermal Expansion, 92 
Dead, Marriage of the, Kumagusu Minakata, 224 
Deaf Mutism, Dr. J. K. Love, 550 
Dean (Bashford), Embryonic Series of Adedlostomum, 371 
Debacles, Bog Slides and, G. Henry Kinahan, 268 
Deecke (Dr. W.), Death of, 277 
Deep-Sea Fishes of the Northern Atlantic, 559 
Defacqz (Ed.), Reduction of Wolfram by Carbon in Electric 
Furnace, 239 
Definite Variations, Prof. T. D. A. Cockerell, 439 
Degrees in Science, Durham, 295 
Dehérain (P. P.), Reduction of Nitrates in Arable Earth, 383 
Delépine (Marcel), New Method of Preparing Primary Amines, 
282 
Demerliac (R.), Variations of Melting-point with Pressure, 287 
Denisenko (Dr.), Wart-wort (Chelzdonzum majus) Sap as 
remedy for Cancer, 60 
Denning (W. F.), the Leonid Meteor Shower, 1896, 54, 1533 
Shooting Stars of January 2, 247 
Desgrez (M.), Composition of Gases evolved from Bagnoles de 
VOrne Mineral Water, 167 
Deslandres (M.), Total Solar Eclipse of August 9, 1896, 235 
Dewe (Rev. J. A.), New Thoughts on Current Subjects, 507 
Diamond Mines of Kimberley, the, Dr. William Crookes, 
IPRS 55 Sue) 
Diamond, Transformation into Graphite in Crookes’ Tube of, 
Henri Moissan, 551 
Diatoms, the Growth of, G. C. Whipple, 83 
Dictionary of Birds, a, Prof. Alfred Newton, 505 
Dielectrics, Capacity and Residual Change of Dielectrics as 
Affected by Temperature and Time, J. Hopkinson, F.R.S., 
and E, Wilson, 381 
Diller (J. S.), Crater Lake, Oregon, 470, 477 
Dines (W. H.), Relations between Cold Periods and Anti- 
cyclones in England, 623 
Dinosaurs of North America, the, Othniel Charles Marsh, 463 
Diphtheria Anti-toxin, a New, Dr. Smirnow, 597 
Diphtheria Bacilli in Milk, Prof. Schottelius, 301 
Disease, Oyster Culture in Relation to, Dr. T. E. Thorpe, 
F.R.S., 105, 154; G. H. Baxter, 154 
Disease, Wasted Records of, Chas. E. Paget, 414 
Disease, the Function of, in the Struggle for Existence, Prof. 
T. D. A. Cockerell, 534 
Diselectrification by Phosphorus, Shelford Bidwell, F.R.S., 6, 
155; Profs. Elster and Geitel, 155 
Diselectrification of Solid Dielectrics produced by Rontgen 
Rays and by Flame, on Apparent and Real, Lord Kelvin, 
F.R.S., Dr. M. Smoluchowski de Smoland, Dr. J. C. Beattie, 
472 
Dissociation into Ions, the Theory of, Prof. Oliver J. Lodge, 
F.R.S., 150; W. C. D. Whetham, 151, 606; E. F. Herroun, 
152 
Diurnal Movements of Stars, Refraction and the Apparent, 
Dr. A. A. Rambaut, 592 
Divers (E.), Economical Preparation of Hydroxylamine Sul- 
phate, 93; Reduction of Nitrosulphates, 93 
Dolbear (Prof. A. E.), Mechanical Conceptions of Electrical 
Phenemena, 65 
Dollen (Wilhelm), Death of, 443 
Dolman (Frederick), Dr. Nansen: the Man and His Work, 507 
Dongier (R.), Variation of Accidental Double Refraction of 
Quartz with Direction of Compression, 263 
Donkin (Bryan), the Value of the Steam-Jacket Experiment on 
Locomotive Engine, 44; Heat Transmission from Surface 
Condensation through Metal Cylinders, 44 
Doppel-salzen, Vorlesungen iiber Bildung und Spaltung von, 
Prof. J. H. Van ’t Hoff, 507 
Dorn (E.), Visibility of Rontgen Rays, 524 
Double-Star Measures, 373, 516; R. G. Aitken, 280 
Dougal (M. D.), Effect of Heat on Aqueous Solutions of 
Chrome Alum, 93 
Dowsett (Alfred), Death and Obituary Notice of, 81 
Draper (David), S¢g7//aria and Glossopterés in South Africa, 550 
Drawing, Model, and Shading from Casts, T. C. Barfield, 52 
Dreyer (Friedrich), Studien zu Methodenlehre und Erkennt- 
nisskritik, Prof. Karl Pearson, F.R.S., 1 
Droog (Dr. de), Alkaloids in Orchids, 260 
Dresera rotundifolia, Miss Lily Huie on the Changes in the 
Tentacle of, produced by Feeding with Egg Albumen, 22 
Drude (P.), the Theory of Stationary Electric Waves along 
Wires, 309 
Drummond (Prof. Henry), Death and Obituary Notice of, 468 
Dublin Academy, 95 
Dublin Royal Society, 190, 335; 453 
Dubois (Louis), Action of Currents of High Frequency on 
Virulence of Streptococcus. 576 
Dubois (R.), Luciferase, 24 
Ducks, Velocity of, Measured by Triangulation, Helm Clayton, 
278 
Dunstan (Prof. Wyndham R., F.R.S.), the Work of the 
Scientificand Technical Department{ofsthe Imperial Institute, 64 
Dunstan (W. R.), Action of Alkyl Haloids on Aldoxines and 
Ketoxines, 526 
Duperray (C.), Optical Properties of Glass Cylinder in Rapid 
Rotation in Magnetic Field, 161 
Duplay (Simon), Modifications of Nutrition in Cancerous 
Subjects, 168 
Dupont (J.), French Essence of Roses, 48 . 
Durham, North-east, Geology of, D. Woolacott, 605 
Durham Degrees in Science, 295, 343 
Durham Science Degrees, Rev. Henry Palin-Gurney, 318 
Durrant (R. G.), Action of Oxidising Agents on Cobaltous 
Salts in presence of Alkali Bicarbonates, 310 
Durston (A. J.), Water-Tube Boilers in Powerful and Terrible, 
571 
Dust, Red, of Doubtful Origin, J. M. Yates, 508 
Dutto (Dr. U.), Observations with Dr. Arsonval’s Calorimeter 
on Marmots, &c., 60 
Dynamics: Studies in Chemical Dynamics, J. H. van °t Hoff, 
98; the Force of a Pound, Prof. John Perry, ERS zoe 
Prof. Oliver J. Lodge, F.R.S., 223; Prof. A. M. Worthington, 
F.R.S., 247; Dr. T. W. Wright, 270; Acceleration, Rev. 
Edward Geoghegan, O.J L., 271; on Mass, Dr. M. F. 
O'Reilly, 317 ; Dynamical Units, M. F. Jackson, 3175 Prof. 
Geo. Fras. Fitzgerald, F.R.S., 389, 439; the Force ofa Ton, 
365, 415; Prof. A. G. Greenhill, F.R.S., 365 
Earth, a New Speculation on the Past and Future Temperature 
of the Sun and, 77 
Earth, the Gravitation Constant and the Mean Density of the, 
Dr. Franz Richarz and Dr. Otto Krigar-Menzel, 296 
Earth and its Story, the, a First Book of Geology, Prof. Angelo 
Heilprin, 316 
Earthquakes : Earth Tremors at Edinburgh between August 25 
and September 6, Thomas Heath, 4; Icelandic Earthquake 
recorded at Paris. Th. Moureaux, 4; Earthquake in Sweden, 
160; the Earthquake of December 17, Dr. Charles Chree, 
178; J. Lloyd Bozward, 178; Dr. C. Davison, 179 ; George 
J. Burch, 180; Earthquake at Kishm, 276; Earthquake in 
Epirus, 299 ; Earthquakes and Faults, Dr. Charles Davison, 
311; Two Unfelt Earthquakes, Prof. John Milne, F.R.S., 
390; Thomas Heath, 439; Prof. G. Gerland, 558 
Ebert (Prof. H.), Guide pour le Soufflage du Verre, 388 ; Mag- 
_ netic Fields of, Force, 579 
Eclairage aux Gaz, aux Huiles, aux Acides, Gras, &c., Prof. J. 
Lefévre, 388 
