575 



INDEX TO VOL. LXXIV. 



Agelacrinus, structure and affinities (Spencer), 31. 



Alloys of silver and cadmium (Rose), 218. 



Ammonia, decomposition by heat (Perman and Atkinson), 110. 



Arber (E A. N.) The Fossil Flora of the Culm Measures of North-west Devon, 



etc., 95. 

 Armstrong (E. F.) Studies on Enzyme Action. Y. Hydrolysis of Isomeric 



Glucosides, etc., 188; and Caldwell (E. J.). Studies on Enzyme Action. 



VI. The Sucroclastic Action of Acids as contrasted with that of Enzymes 



Part II, 195. 



Armstrong (H. E.) The Retardation of Combustion in Oxygen, 86. 

 Atkin (E. E.) See Bulloch and Atkin. 

 Atkinson (Q-. A. S.) See Perman and Atkinson. 

 Atmosphere, general circulation of (Shaw), 20. 

 Aurorse and magnetic storms, yearly variation of (Lockyer), 90. 

 Ayrton (H.) The Origin and Growth of Ripple-mark, 565. 



Ballistics, "error of the day" corrections (Forbes), 392. 



Barkla (C. G.) Polarised Rontgen Radiation, 474. 



Barnes, (H. T.) and Coker (E. G-.) The Flow of Water through Pipes. 



Experiments on Stream-line Motion and the Measurement of Critical 



Velocity, 341. 



Barometric heights, influence of time factor on correlation between (Cave), 403. 

 Barratt (J. O. W.) The Lethal Concentration of Acids and Bases in respect of 



Paramaecmm aurelia, 100. 

 Bate, (D. M. A.) Further Note on the Remains of Elephas Cypriotes, Bate, from 



a Cave-deposit in Cyprus, 120. 

 Baxandall (F. E.) Ses Lockyer and Baxandall. 

 Beilby (G. T.) Phosphorescence caused by the Beta and Gamma Rays of 



Radium, 506. Part II, 5 LI. 

 Bidwell (S.) On the Magnetic Changes of Length in Annealed Rods of Cobalt 



and Nickel, 60. 



Blaze- currents of gall bladder of frog (Waller), 423. 

 Blood serum, nature of opsonic action of (Bulloch and Atkin), 379. 

 Bolton (C.) On the Production of a Specific G-astrotoxic Serum, 135. 

 Bousfield (W. R.) Ionic Sizes in Relation to the Conductivity of Electrolytes, 



563; and Lowry (T. M.) The Electrical Conductivity and other 



Properties of Sodium Hydroxide in Aqueous Solution, 280. 

 Brains of Felis, Canis, etc., as compared with Homo (Campbell), 390. 

 Browning (C. H.) See Muir and Browning. 

 Bulloch (W.) and Atkin (E. E.) Experiments on the Nature of the Opsonic 



Action of the Blood Serum, 379. 



Eungarns coeruleus, action of venom of (Elliot, etc.), 108. 

 Burgess (C. H.) See Chapman and Burgess. 

 Burgess (C. H.) and Holt (A.) Some Physical Characters of the Sodium Borates, 



with a New and Rapid Method for the Determination of Melting Points, 285. 



