578 



Jackson (Eev. F. H.) A Generalisation of the Functions L\n) and x", 64. 



Knapman (H.) An Experiment illustrating Harmonic Undertones, 118. 

 Krait, action of venom of (Elliot, etc.), 108. 



Lees (C. H.) The Effects of Temperature and Pressure on the Thermal Con- 

 ductivities of Bodies. Part I, 337. 



Light, galvanic cells produced by (Wilderman), 369. 



Lockyer (Sir N.) On the Relation between the Spectra of Sunspots and Stars, 53 ; 



and Lockyer (W. J. S.) A Probable Cause of the Yearly Variation of 



Magnetic Storms and Auroras, 90 ; and Baxandall (F. E.) Enhanced 



Lines of Titanium, Iron, and Chromium in the Fraunhoferic Spectrum, 255 ; 



On the Group IY Lines of Sodium, 296 ; The Arc Spectrum of 



Scandium and its Relation to Celestial Spectra, 538 ; On the Stellar 



Line near \ 4686, 546 ; Note on the Spectrum of jj. Centauri, 543. 



Lodge (O. J.) Note on a Means of Producing High-Yoltage Continuous or 

 "Pertinacious" Currents, 319. 



Love (A. E. H.) The Advancing Front of the Train of Waves emitted by a 

 Theoretical Hertzian Oscillator, 73. 



Lowry (T. M.) See Bousfield and Lowry. 



MacMahon (P. A.) Memoir on the Theory of the Partitions of Numbers Part III, 



318. 



Magnetic changes of length in cobalt and nickel (Bid well), 60. 

 Magnetic storms and aurorse, yearly variation (Lockyer), 90. 

 Magnetograms, Falmouth, analysis of results from 1891 to 1902 (Chree), 323. 

 Mallock (A.) On a Direct Method of Measuring the Coefficient of Volume 



Elasticity of Metals, 50; Air Resistance encountered by Projectiles at 



Velocities up to 4500 Feet per Second, 267. 



Masson (O.) On the Wetting of Cotton by Water, and by Water Vapour, 230. 

 Mees (C.E.K) See Sheppard and Mees. 



Melting points, rapid method for determining (Burgess and Holt), 285. 

 Metallic fractures, slip-bands in (Rosenhain), 557. 

 Metals, effects of momentary stresses in (Hopkinson), 498. 

 Muir (R.) and Browning (C. H.) On the Combining Properties of Serum. 



Complements, and on the Complementoids, 1 ; On Chemical Combination 



and Toxic Action as Exemplified in Hsemolytic Sera, 298. 



Nitrous oxide, density of (Rayleigh), 181. 



Opsonic action of blood serum, nature of (Bulloch and Atkin), 379. 

 Optical objectives, theory of symmetrical (Chalmers), 396. 



Palceodiscus, structure and affinities (Spencer), 31. 



Paramaecium aurelia, lethal concentration of acids and bases in respect of 



(Barratt), 100. 

 Perman (E. P.) and Atkinson (G-. A. S.) The Decomposition of Ammonia by 



Heat, 110. 



Phosphorescence caused by radium (Beilby), 506, 511. 

 Photographic processes, theory of ; chemical dynamics of development (Sheppard 



and Mees), 447. 

 Plimmer (H. J.) Note on the Effects produced on Rats by the Trypanosomata of 



Gambia Fever and Sleeping Sickness, 388. 

 Projectiles, air resistance encountered by (Mallock), 267. 



