June 8, 1905J 



In(■/e^ 



Quartz Vessels Limited, M. Berthelot, 544 ; Use of 

 Hot and Cold Tube in proving the Existence of 

 Chemical Reactions at High Temperatures, Experiments 

 in Hermetically Sealed Quartz Tubes, M. Berthelot, 568 ; 

 Modern Theory of Physical Phenomena, Radio-activity, 

 Ions, Electrons, Augusto Righi, 558; the Dynamical 

 Theory of Gases, Lord Rayleigh, O.M., F.R.S., 559; the 

 Physical Cause of the Earth's Rigidity, Prof. T. J. J. 

 See, 559 ; Determination of Vapour-pressure by Air- 

 bubbling, Dr. E. P. Pernian and J. H. Davies. 597 ; 

 Electromagnetics in a Moving Dielectric, Oliver Heavi- 

 side, F.R.S., 606; Growth of a Wave-group when the 

 Group-velocity is Negative, Dr. H. C. Poclclington, 607; 

 a Little Known Property of the Gyroscope, Prof. William 

 H. Pickering, 608 ; Experiments on Pressure due to 

 Waves, Sidney Skinner, 609 

 Physiology : Adolescence, its Psychology and its Relations to 

 Physiology, Anthropology, Sociology, Sex, Crime, Re- 

 ligion, G. Stanley Hall, 3 ; Clinical Lectures on Diseases 

 of the Nervous System, Sir William R. Gowers, F.R.S., 

 6 ; Modifications of Glycolysis in the Capillaries caused 

 by Local Modification of the Temperature, R. Lepine and 

 M. Boulud, 23 ; Tyrosinase of the Fly, C. Gessard, 24 ; 

 Arsenic Rapidly Eliminated from the System by Kidney 

 Secretion, W. Thomson, 88 ; Studien iiber die Albumin- 

 oide mit besonderer Beriicksichtigung des Spongin und 

 der Keratine, Dr. Eduard Strauss, 174 ; Proteid Digestion 

 in Animals and Plants, Prof. S. H. Vines, F.R.S., 189; 

 Chemical Combination and Toxic Action as exemplified 

 in HEemolytic Sera, Prof. Robert Muir and Carl H. 

 Browning, 238 ; Uber das Studium der Sprach Kurven, 



E. W. Scripture, Prof. John G. McKendrick, F.R.S., 

 250 ; Light Energy, its Physics, Physiological Action, and 

 Therapeutics, Dr. Margaret A. Cleaves, Dr. Reginald 

 Morton, 269 ; Effect of the Radium Emanations on certain 

 Protozoa and on the Blood, MM. Salomonsen and Dreyer, 

 279 ; Physiological Effects of Ovariotomy in the Goat, 

 P. Oceanu and .\. Babes, 312 ; Cerebral Localisation, 

 the Brains of Fells, Canisj- and Sus compared with that 

 of Homo, Dr. .A. W. Campbell, 3v ; Blood Pressures in 

 Man, Prof. T. Clifford Allbutt, F.R.S., 375; Relations 

 between Arterial Pressure and the Amounts of Chloro- 

 form Absorbed, J. Tissot, 408; Practical E.xercises in 

 Chemical Physiology and Histology, H. B. Lacey and 



C. A. Pannett, 412 ; Exercises in Practical Physiological 

 Chemistry, Sydney W. Cole, 412 ; " Blaze-currents " of 

 the Gall Bladder of the Frog, .Alice M. Waller, 429 ; 

 Some Scientific Centres, the Physiological Research 

 Laboratory of the University of London, Dr. Augustus 



D. Waller, F.R.S., 441 ; the Monte Rosa and Col d'Olen 

 International Laboratories, Prof. Mosso, Sir M. Foster, 

 K.C.B., F.R.S., 443 : Glandular Atrophic -Action of the 

 X-Rays, Foveau de Courmelles, 456; Conditions which 

 Determine the Penetration of Chloroform into Blood 

 during Anaesthesia, J. Tissot, 480; Sterility and Alopecy 

 in Guinea-pigs previously Submitted to the Influence of 

 Ovarian F^xtracts of the Frog, Gustave Loisel, 504 ; Precis 

 de Chimie physiologique, Prof. Allyre Chassevant, 509 ; 

 Measurement of Disposable Energy by a Self-registering 

 Integrating Dynamometer, Charles Henry, 528 ; Grund- 

 ziige der physiologischen Psychologie, Wilhelm Wundt, 

 529 ; Principles of Physiological Psychology, Wilhelm 

 Wundt, 529 ; Cause of the Variations in the Length of the 

 Intestine in the Larvs of Rana esculenta, Emile Yung, 

 551 ; a Primer of Physiology, Prof. E. H. Starling, 

 F.R.S., Prof. B. Moore, 556; Elementary Practical Physi- 

 ology. John Thornton, Prof. B. Moore, 556; the Re- 

 duction of Oxyha?moglobin, R. Lepine and M. Boulud, 

 599 ; Spectroscopy of the Blood and of Oxyha?moglobin, 

 M. Piettre and .A. Vila, 600 ; the Mammalian Diaphragm 

 and Pleural Cavity, Dr. A. Keith, 615 ; the Membranous 

 Labyrinth of the Internal Ear of Man and the Seal, 

 Dr. A. A. Gray, 615 : Colour-physiology of the Higher 

 Crustacea, F. Keeble and Dr. F. W'. Gamble, 621 ; 

 Duration of Minimum Excitation of Nerves, M. Cluzet, 

 624 ; Production of Alcohol and .Acetone by Muscles, 



F. Maignan, 624 ; Plant Physiology, die Transpiration 

 der Pflanzen, Dr. Alfred Burgerstein, 51 : the Reception 

 and Utilisation of Energy by a Green Leaf, Bakerian 

 Lecture at the Roval Societv, Dr. Horace T. Brown, 

 F.R.S., 522 



Pic du Midi Observatory, the, M. L. Rudaux, 354 



Picard (Alfred), Removal of Moisture from the Air blown 

 into Blast Furnace bv Freezing, Economy of Fuel, 119 



Piccini (Prof. A.), Dea'th of, 588 



Pickard-Cambridge (F. O.), Death and Obituary Notice of, 

 397 



Pickering (Prof. E. C.),Plan for the Endowment of Astro- 

 nomical Research, 40 ; Harvard Observations of Variable 

 Stars, 133 ; a New 24-inch Reflector at Harvard, 569 



Pickering (Spencer, F.R.S.), Experiments in the Manuring 

 of Fruit Crops, 35b ; the Planet Fortuna, 486 



Pickering (Prof. W. H.), Variations on the Moon's Surface, 

 114; Changes upon the Moon's Surface, 226; Recently 

 Observed Satellites, 390 ; a Little Known Property of 

 the Gyroscope, 608 : Changes on Mars, 618 



Pickles (S. S.), Reduction of /sophthalic .Acid, 478 



Piettre (M.), Spectroscopy of the Blood and of Oxyhsemo- 

 globin, 600 



Pinnipedia a Sub-order of Cetacea ! 125 



Pintza (Alexandre), Density of Nitrous Oxide and the 

 Atomic Weight of Nitrogen, 47 



Pinus, Contributions to the Knowledge of the Life-historv 

 of, with Special Reference to Sporogenesis, the Develop- 

 ment of the Gametophytes and Fertilisation, Margaret 

 C. Ferguson, 218 



Pirie (Dr. J. H. Harvey), the Second Antarctic Voyage of 

 the Scotia, 425 ; Graptolite-bearing Rocks of the South 

 Orkney Islands, 623 



Pisciculture : Fish-hatching at the Port Erin Biological 

 Station, 613 



Plague, Destruction of Rats and Disinfection on -Shipboard 

 with .Special Reference to, Drs. Haldane and Wade, 209 



Plains Indians, Folk-tales of, Drs. G. A. Dorsey and -A. L- 

 Kroeber, 417; P. E. Goddard, 418 



Plane Geometry, Elementary, V. M. Turnbull, 75 



Planets : Rotation of Mars, P. Lowell, 47 ; Seasonal De- 

 velopment of Martian Canals, Mr. Lowell, 282 ; the 

 Alternating Variability of Martian Canals, Mr. Lowell, 

 494 ; Longitude Observations of Points on Mars, Mr. 

 Lowell, 449 ; Forthcoming Oppositions of Mars, R. 

 Buchanan, 494 ; Reality of Various Features on Mars, 

 V. CeruUi, 592 ; Changes on Mars, .Mr. Lowell, 618 ; Mr. 

 Lampland, 618 ; Prof. W. H. Pickering, 618 ; the Photo- 

 graphic Spectrum of Jupiter, G. Millochau, 89 ; the Great 

 Red Spot on Jupiter, Mr. Denning and Rev. T. E. 

 Phillips, 211; Stanley Williams, 211; Changes on the 

 Surface of Jupiter, Prof. G. W. Hough, 306 ; Discovery 

 of a Sixth Satellite to Jupiter, Prof. Perrine, 256, 2S2 : 

 the Reported Sixth' Satellite of Jupiter, Prof. Wolf, 30(1; 

 Jupiter's Sixth Satellite, Prof. Perrine, 329 ; Prof. C. -A. 

 Young, 364 ; Profs. Perrine and -Aitken, 494 ; Visual Ob- 

 servations of Jupiter's Sixth Satellite, Mr. Hammond. 

 569 ; Reported Discovery of a Seventh Satellite to Jupiter, 

 424; Jupiter's Seventh Satellite, Prof. Campbell, 440: 

 Prof. Perrine, 449; Rotation of Jupiter's Satellites I. 

 and II., Dr. P. Guthnick, 460; the Eleventh Eros 

 Circular, Prof. H. H. Turner, F.R.S., 154; Observations 

 of Occultations by Planets, Dr. T. J. J. See, 185 ; 

 Recently Observed Satellites, Sir Oliver Lodge, F.R.S.. 

 295 ; Prof. William H. Pickering, 390 ; Permanent 

 Numbers for the Minor Planets discovered during 1Q04. 

 401 ; Secondary Shadow on Saturn's Rings, M. Amann 

 and CI. Rozet, 401 ; Observations of Saturn's Satellites 

 Prof. Hussey, 449 ; Physical Conditions of the Planets, Prcfl 

 T. J. J._ See, 424: Planetary Tides in the Solar -Atmo 

 sphere, Emile -Anceau-X, 424 ; the Planet Fortuna, W. T,, 

 461, 511 ; W. E. P., 461 ; Spencer Pickering, F.R.S.. 

 486; Orbits of Minor Planets, Prof. J. Bauschinger, 469; 

 ■Variability of a Minor Planet, Prof. Wendell, 560 ; Photo, 

 graphy of Planetary Nebulje, W. S. Franks, 61S 



Plankton of the Scottish Lochs, the Freshwater, W. and 

 G. S. West, 623 



Plant Associations in Moorland Districts, Francis J. Lewis, 



257 

 Plant Physiology : die Transpiration der Pflanzen, Dr. 



Alfred Burgerstein, i;i ; the Reception and Utilisation of 



Energy by a Green Leaf, Bakerian Lecture at the Royal 



Society, Dr. Horace T. Brown, F.R.S., 522 

 Plant-hairs, the Uses and Wonders of, Kate E. .Stvan, 486 

 Plants: Palzeozoic Seed Plants, E. A. N. Arber, 68; 



Fecundation in Plants, David M. Mottier, 21S; \'ariation 



