Index 



r Naturt, 



Friedel (J.), Effect on Vegetation of a more complete Dark- 



ness than that currently employed in Laboratories, 67 

 Friedenthal (Dr. Hans) and others, Arbeiten aus dem Gebiet 



der experimcntellen Physiologie, 209 

 Friend (Rev. Hilderic), Altitude and Animal Development, 



78 ; Facts relating to Octolasium gracile (Oerley), 86 ; 



Fridericia, 165 ; the Nematodes of the Thames, 244 ; 



British Tubificidae, 369 

 Friend (Dr. J. Newton), the Corrosion of Iron and Steel, 37 

 Frouin (A.) and A. Compton, Loss of Activity of Trypsin 



by Dialysis into Distilled Water, and Regeneration by 



Addition of Salts, i66 

 Fry (Miss Agnes), Stars and Constellations : a little Guide 



in Rhyme, 459 

 Fry (Right Hon. Sir Edward, G.C.B., F.R.S.), the Weather 



cf 1911, 77, 244 , ^ u 



Fry (G. Cecil), a Text-book of Geography, 5 

 Fuchs (H. M.), Echinoderm Hybrids, 26 

 Fuller (John C), Death, 16 

 Fulton (A. B.), Experiments to show how Failure under 



Stress occurs when Timber is Fractured in various Ways, 



200 

 Fulton (Captain Otto), Opaque Projection of Pictures in 



Natural Colours, 384 



Galileo, the Trial of, Sir J. Macdonnell, 561 



Galitzin (Prince), Seismometric Papers, 89 



Galloway (Prof. W.), Dust Explosions, 147 ; Some Phases 



of the Coal-dust Question : Presidential Address, 568 

 Gallon (the late Sir Francis), Prof. Karl Pearson, F.R.S., 76 

 Gardiner (C. L) and Prof. S. H. Reynolds, the Ordovician 



and Silurian Rocks of the Kilbride Peninsula (County 



Mayo), 402 

 Garstang (Prof.), Supposed Roman Temple at Meroe, 592 

 Gascard (A.), Threee Normal Saturated Hydrocarbons, 403 

 Gates (Dr. R. R.), Certain Aspects of the Mutation 



Problem in CEnothera, 165 

 Gatin (C. L.) and M. Fluteaux, Anatomical Modification 



in Plants due to Dust from Tarred Roads, 166 

 Gaucher (L.), Digestion of Casein, 99 

 Gautier (Gaston), Death, 16 

 Gazarian (G. T.), a General Relation between the Physical 



Properties of Bodies : Applications, 98, 201 

 Gee (Prof. H.) and Mr. Harrison, Electrical Theory of 



Dyeing, 188 

 Geiger (Dr. H.), Scattering of o Particles, 469 

 Geikie (Sir Archibald, P.R.S.), Presidential Address to the 



Royal Society, 181 ; Speech at Meeting of National 



League for Physical Education, 227 

 Gemmill (Dr. J. F.), Food Supply of Aquatic Animals, 24 ; 



the Lantern of Aristotle as an Organ of Locomotion, 25 

 Germain (Louis), Atlantis, 166 

 Gerschel (J.), W. R. Fisher, Vocabulaire Forestier : Fran- 



9ais — Allemand — Anglais, 311 

 Gheury (M. E. J.), the Evolution of an Aeroplane, Dr. 



S. P. Langley, 451 

 Gibbs (Dr. H. D.), Area of Nipa Swamp required to supply 



a Sugar Mill, 11^4 ; Correction, 591 

 Gibson (Dr. A. H.), Interaction between Passing Ships, 



17s 



Gibson (Miss Winifred), Errors of Measurement on Photo- 

 graphic Plates, 267 



Gill (Sir David, F.R.S.), Comparators constructed for the 

 Government of India, 491 



Gill (Leonard), , Natural Historians of Tyneside, 158 ; the 

 Rare Coal-measure Arachnid, Anthracosiro woodwardi, 

 158 



Gilruth (J. A.) and L. B. Bull, Enteritis associated with 

 Infection of the Intestinal Wall by Cyst-forming Pro- 

 tozoa in Animals, 539 



Girard (P.) and V. Henri, on Some New Hypotheses on 

 the Molecular State of Bodies in Solution, 133 



Girousse (M.), Protection of Installations with Weak Cur- 

 rents against Disturbances due to Alternating Currents, 

 269 



Giur£fea (E.), the "Kerr Effect" in Gases and Vapours, 402 



Gladstone (H. S.), Birds of Dumfries, 357 



Godchot (M.) and F. Taboury, Derivatives of Cyclopenta- 

 none, 166 



Godfrey (C), Mathematics in English Schools, 326; 

 Reform of Mathematical Teaching in Public Schools, 425 



Godfrey (C, M.V.O.) and A. W. Siddons, Solid Geometry, 

 105 



Gold (E.), Wind in the Adriatic and in Holland, E. 

 Mazelle, Dr. J. P. van der Stok, 218; Vertical Currents 

 in the Atmosphere, Dr. P. Ludewig, 294 ; the Radiating 

 Power of Air, 448 



Goodrich (E. S.), the Cyclostomes, 25 



Gordon (Dr.), Streptococci present in Scarlet Fever, 296 



Gordon (Mrs. Ogilvie), First Report of the Education 

 Committee of the International Council of Women, 49S 



Gordon (W.) and G. H. Gulliver, Influence of Ratio of 

 Width to Thickness upon apparent Strength and Duc- 

 tility of Flat Test Bars of Soft Steel, 303 



Goris (A.) and M. Mascre, Chemical Composition of 

 Higher Fungi, 201 



Gourlay (H. J. F.), Concentric Joints in Ice, 414 



Grabham (Dr. G. W.), Khartoum for an Observatory, 6 



Graham (Thomas), E. Jordis, Abhandlungen iiber Dialyse 

 (Kolloide), 291 



Gray (Prof. A., F.R.S., and Dr. J. G.), a Treatise on 

 Dynamics, 578 



Gray (John), a New Perigraph (for drawing Skull Con- 

 tours), 268 



Greaves (R. H.), Influence of Oxygen on Copper containing 

 Arsenic or Antimony, 427 



Green (Prof. A. G.), Analysis of Dyes and Dyed Materials, 

 Prof. S. P. MuUiken, 239; Chemistry of the Coal-tar 

 Dyes, Prof. I. W. Fay, 271 



Green (Prof. J. A.), the Psychologist and the Teacher, 

 Prof. J. Welton, 205 



Greenhill (Sir G., F.R.S.), Potential of a Homogeneous 

 Spherical Segment, 258 ; the New Negative Angle System 

 of Gun Sighting invented by Mr. Ommundsen : Lecture, 



459 



Greenish (H. G.), Annual Report of Recent Advances m 

 Pharmaceutical Chemistry and Therapeutics, 479 



Greenwood (Dr. M.), Infant Death-rate and Administrative 

 Action, 592 



Gregory (Prof. J. W.), the Scientific Misappropriation of 

 Popular Terms, 7 



Gregory (Prof. R. A.), Position of Higher Technical In- 

 struction in England, 90 



Greig (Major) and Captain Wells, Dysentery in Bombay, 

 222 



Greig-Smith (Dr. R.), Soli-Fertility, No. iii. : Bacteriaf 

 Slimes in Soil, 201 ; Contributions to a Knowledge of 

 Soil-fertility, 437 



Grimbert (L.) and J. Morel. Determination of the Acidity 

 of the Urine, 573 



Grubb (Sir Howard), Improvements in Equatorial Tele- 

 scope Mountings, 235 



Grugell (Julia R.), Concentric Joints in Ice, 492 



Guerbet (M.), .'\ction of Caustic Potash on Primary 

 Alcohols : Preparation of Corresponding Acids, 403 ; 

 Action of Caustic Potash upon the Secondary Alcohols, 



471 



Guillet (A.), Measurement of Small Displacements by Elec- 

 trical Means, 269 



Gulliver (G. H.), Structure of Ternary Alloys, 604 



Gunn (T. E.), Presence of Two Ovaries in certain British 

 Birds, 132 



Guntz (A.) and M. de Greift. Copper Amalgam. 573 



Gurney (J. H.), History of the Great Auk and its Egg in 

 the Norwich Museum, 426 



Guvot (A.) and A. Kovache, .Action of Formic Acid uporr 

 the Triarylcarbinols, 437 



Gwyther (J. R.), Modes of Rupture of an Open Hemi- 

 spherical Concrete Shell under Axial Pressure, 504 



Haagner (A.), Deciduous Hooks at Ends of Beak in 



Nestling Honey-guides, 427 

 Hackspill (L.) and R. Bossuet, New Alkaline Phosphides, 



471 



Haddon (Dr. A. C, F.R.S.), the Wanderings of Peoples, 2oq : 

 Obituary Notice of Dr. A. H. Keane, 488 ; Ethnology and 

 Archaeology of N. America. J. R. Swanton. J. W. 

 Fewkes. 527 ; Applied Microbiology, Prof. Alex. Kosso- 

 wicz, 1^78 ; the Anthropological Survey of Canada, 597 



Hadfield (Sir R.), Sinhalese Iron of .Ancient Origin, 197 



