xlvi 
Science, C. A. Laisant, 245; National Science Scholar- 
ships, W. H. Pretty, 271; Recent Conferences of Science 
Teachers, Wilfred Mark Webb, 282; the Teaching of 
Scientific Method and Other Papers on Education, Henry 
E. Armstrong, F.R.S., Prof. Arthur Smithells, F.R.S., 
289; Scientific Investigation and Progress, Prof. Ira 
Remsen, 306; the French Academy, Oliver Heaviside, 
F.R.S., 317; Use of the Kinematograph for Scientific 
Purposes, 318; Learned Societies, A. B. Basset, F.R.S., 
437, 580;. Oliver Heaviside, F.R.S., 464; Prof. G. H. 
Bryan, F.R.S., 534; Science in the Navy, 393; the Aims 
and Ideals of Australasian Science, Prof. T. W. E. 
David, F.R.S., 449; the Relation of Science and Religion, 
the Archbishop of Canterbury, 443; Science in the Days 
of the Inquisition, Prof. G. H. Bryan, F.R.S., 505; the 
Celebration of Sir Henry Roscoe’s Graduation Jubilee, 
613; Lord Milner on Science and Industry, 615 
Scotland: Accommodation of Scottish Scientific Societies, 
105, 324; Bathymetrical Survey of Scottish Lakes, 236; 
Bathymetrical Survey of the Freshwater Lochs of Scot- 
land, Sir John Murray, K.C.B., F.R.S., and Laurence 
Pullar, 546 
Scott (Dr. D. H., F.R.S.), the Palawozoic Seed Lageno- 
stoma Lomaxt, 334 
Scott (W. B.), Mammalia of the Santa Cruz Beds, 253 
Scum on Ponds, Weather Changes and the Appearance of, 
Platanus Orientalis, 7; Dr. Hugh Robert Mill, 7; H. J. 
Glover, 58; W. Ramsden, 104; Prof. Fred, J. Hillig, 127 
Sea of Azov, Receding of the, 183 
Sea Fisheries Committee, Kent and Essex, Report on the 
Sea Fisheries and Fishing Industries of the Thames 
Estuary, Dr. James Murie, 577 
Sea, Transparency of the, M. Thoulet, 72 
Sealing and Whaling for 1903, Mr. Southwell, 472 
Secondary Radiations of Radium, J. S. Davis, 489 
Secular Variation of Starlight, the, J. E. Gore, 65 
See (Prof. T. J. J.), the ‘‘ Invariable Plane ’”’ 
Planetary System, 351 
““Seele ’’ als elementarer Naturfaktor, die, Studien iiber 
die Bewegungen der Organismen, Hans Driesch, 197 
Seesaws, Barometric, Prof. Hofrath Julius Hann, 401 
Seismology : Earthquake at Kashmir, O. Eckenstein, 58; 
Earthquake at Shiraz, 61; Seismological Notes, 160, 57 
the Modulus of Rigidity of Rocks, S. Kusakabe, 160; 
Earthquake on July 5, 1902, at Saloniki, Dr. R. Hoernes, 
160; on the Determinations of the Distance of Earth- 
quake Origins from Observing Stations by Means of 
Seismograms, Prof. Dr. W. Laska, 160; on the Connec- 
tion between Microseismical Pendulum Movements, Wind 
and Other Natural Phenomena, Dr. Eduard Mazelle, 
160; the Crater of Etna and Changes Taking Place in 
the Same, Dr. A. Ricco, 161; the Relationship between 
the Wind and Tromometric Movements, S. Costanzo, 
161; on the Seismograms of Distant Earthquakes, Dr. 
Omori, 161; Notes on Milne Horizontal Pendulum 
Seismograms, A. Imamura, 161; Earthquake at Bidston, 
348; in Jersey, 348; Earthquakes in Portugal During 
1903, Paul Choffat, 360; Earthquake in Rome, Prof. 
Guido Cora, 422; at Avezzano, 422; at Rocca di Papa, 
of the 
<7] - 
22; at Velletri, 422; Earthquake at Magliano di Marsi, 
February 24, 422; March 10, 468; Earthquake at 
Penzance, 442; Earthquake at Lima, 442; Earthquake 
at Botzen, 469; Earth Structure, Dr. Charles J. J. Fox, 
438; A. T. F., 488; the Derby Earthquakes of March 24 
and May 3, 1903, Dr. Charles Davison, 478; Earthquake 
in Caucasus, 517; Earthquakes at Belgrade and at 
Philippopolis, in Greece, 539; Records Obtained from a 
Pair of Wiechert’s Seismographs Established at Pribram, 
Dr. E. v. Mojsisovies, 571 ; the Frequency of Large Earth- 
quakes and Small Changes in Latitude, Dr. A. Cancani, 
571 
Senderens (J. B.), the Direct Preparation of Cyclohexanol 
and Cyclohexanone Starting from Phenol, 192 ; the Direct 
Addition of Hydrogen to Aniline, 431 
Senescence of Organs and its Influence on Pathological 
Phenomena, the, Prof. R. Wiedersheim, 237 
Sennett (A. R.), Fragments from Continental Journeyings, 
391 
Serotherapy : New Anti-tuberculous Serum, Dr. Marmorek, 
89 ; Intra-cellular Bacterial Toxins, Dr. Allan Macfadyen, 
Index 
Nature, 
June 9, 1904 
134; Action of Human Serum on Pathogenic Trypano- 
somes, A. Laveran, 431 
Seth-Smith (David), Parrakeets, a Handbook to the Im- 
ported Species, 507 
Sewage, Biological Treatment of, 139; Prof. Clowes, 471 
Sewage, Fourth Report of the Royal Commission on, 303 
Sewage, Shell-fish and, Sterilisation by Steaming Recom 
mended, Dr. Klein, 231-2 
Seward (A. C.), the Flora of the Uitenhage, 91 
Sex Determination in Man, Nutrition and, R. C. Punnett, 
47 
Sextants, Stars and, Messrs. Sprigge, Doak, Hudson and 
Cox, Commander Vansittart Howard, 532 
Shadow Effect, Curious, H. M. Warner, 296; John A. 
Harvie Brown, 318; W. Larden, 369; Prof. J. M. Pernter, 
369; R. T. Omond, 369 
Sharpe (R. B.), a Hand-list of the Genera and Species of 
Birds, 218 
Shaw (P. E.), Magnetic Expansion of the Less Magnetic 
Metals, 47 
Shaw (Dr. W. N., F.R.S.), Handbook of Climatology, Dr. 
Julius Hann, 3; Dr. Shaw’s Address at the British 
Association, 7; Astronomy and Meteorology at the British 
Association, 42; Buys Ballot’s Law and Trajectories of 
Air, 303 
Shelford (Mr.), Mimetic Insects and Spiders from Borneo 
and Singapore, 549 
Shell-fish, Contamination of, 303 
Shell-fish and Sewage, Sterilisation by Steaming Recom- 
mended, Dr. Klein, 231-2 
Shenstone (W. A., F.R.S.), Optical Properties of Vitreous 
Silica, 502 
Shepheard-Walwyn (H. W.), Nature’s Riddles, or the Battle 
of the Beasts, 176 
Shepherd (J. A.), the Arcadian Calendar, 364 
Sheppard (Thomas), Geological Rambles in East Yorkshire, 
27 
Short (A. Rendle), Rhaetic Beds of England, 239 
Siddons (A. W.), Elementary Geometry, Practical 
Theoretical, 97 
Sidgwick (Henry), the Development of European Polity, 
265 
Siemens (Alex.), Metrical System of Weights and Measures, 
157 
Siemens (F.), Solubility of Silicon in Zinc and Lead, 503; 
Action of Silicon upon Water at a Temperature near 
100° C., 623 
Sierra Leone, C. Braithwaite Wallis, 153 
Silk, the Elastic Constants of, F. Beaulard, 158 
Sime (David), Rabies, its Place Among Germ-diseases and 
its Origin in the Animal Kingdom, 602 
Simmance-Abady ‘‘ Flicker ’’ Photometer, 
Simmance and Abady, 164 
Simmonds (C.), Imperial Institute, Technical Reports and 
Scientific Papers, 25; Constitution of Certain Silicates, 
95; la Grande Industrie Chimique Minerale, E. Sorel, 
242 
Simmons (A. T.), the Higher Education of Women, 186; 
Education and Progress in Japan, 416 
Simon (L. J.), Oxalacetic Acid, 120; a New General Re- 
action of Aldehydes, 624 
Simpson (C. B.), Codling-moth and Damage Inflicted by 
its Caterpillar, 232 
Simpson (Miss F.), the Book of the Cat, 51 
Simpson (George), a Theory of the Cause of Atmospheric 
Electricity, 270 
Simpson (George C.), Atmospherical Radio-activity in High 
Latitudes, 573 
Six-year Period for the Polar Motion, a, H. Kimura, 473 
Skinner (S.), Cavitation in Lubrication, 118; Photographic 
Action of Radium Rays, 335 
“* Sky-coloured ’’ Clouds, the, T. W. Backhouse, 31 
Sky Colours, the Unusual, and the Atmospheric Circulation, 
Dr. A. Lawrence Rotch, 173 
Sky-light, Actinic Quality of, Gavin J. Burns, 330 
Sleeping Sickness, Dr. J. W. W. Stephens, 345 
Sleeping Sickness a Human Tsetse Fly Disease, Lieut.- 
Colonel Bruce, 34 
Small-pox: Statistical Data 
C. E. A. Winslow, 206 
and 
the, Messrs. 
in Favour of Vaccination, 
