464 



INDEX. 



Direction of electrons emitted by the 

 Photo-electric and Compton effect, by 

 Prof. W. Wien, 340, 444 (A 23). 



Disaccharides, Modern views on structure 

 of, by Prof. W. N. Haworth, 342, 445 

 (B3). 



Distribution of pressure in impulse steam 

 turbines . . ., bv W. J. Kearton, 384, 



447 (G 16). 



Division values of the Theta and Zeta 

 functions, by Sir G. Greenhill, 339, 

 444 (A 16b). 



DixEY (Dr. F. A.), Recent criticisms of 

 the theory of mimicry, *360, 445 (D 6). 



Dixon (Prof. H. H.) and Bennet- 

 Clark (T. A.), Electrical stimulation 

 and response in plant tissues, 405, 



448 (K 7). 



Dkever (Dr. J.), Psychological aspects 



of our penal system, 219. 

 Dkummond (Prof. J. C), Observations 



on role of vitamin B in animal nutri- 

 tion, *397. 

 Drummond (Miss M.), Education of 



children under 11 years of age, 425. 

 DuFFiELD (Dr. F. A.), on cost of Cycling, 



330. 

 DtJNLOP (W. R.), Queensland and 



Jamaica, 373. 

 Dyck (Prof. W. R. Von), On graphical 



algebra, *340, 444 (A 20). 

 Dymond (T. S.), on educational training 



for overseas life, 456. 



Early man in relation to river gravels 



and other deposits of Upper Egypt, by 



Dr. K. S. Sandford, 358. 

 Ecological approach to silviculture, by 



Dr. A. S. Watt, 416, 449 (K* 12). 

 Ecological evolution of angicspernious 



woody plants, by Prof. J. W. Bews, 



419, 449 (K* 22). 

 Economic aspects of the labour outlook, 



by Sir ly. Macassey, 376. 

 Economic development of tropical Africa 



. . ., by Hon. W. Ormsby-Gore, 113. 

 Edgeworth (Prof. F. H.), Morphology 



of eye muscles in lower vertebrates, 



364." 

 Edridge-Green (Dr. F. W.), Importance 



of the white-equation to the theory of 



colour-vision, 395, 448 (T 4). 

 Educational possibilities of the cinema 



and wireless, by Dr. C. W. Kimmins, 



423. 

 Educational psychology, by Prof. C. 



Burt. 425. 

 Educational value of the Lewis Evans 



collection of historic scientific instru- 

 ments, bv Dr. R. T. Gunther, 421, 



449 (L 2). 



Education of children under 11 years of 



age, by Miss M. Drummond, 425. 

 Education Section, Address to, by Sir T. 



Holland, 246. 

 Effect of length of day upon growth and 



internal composition of some economic 



plants, by M. A. H. Tincker, 412, 449 



(K 28). 

 Effect of superimposing a torsional stress 



on repeated bending stresses, by Prof. 



P. C. Lea, *382, 447 (G 10). 

 Effect on African native races of contact 



with European civilisation, Discussion 



on, *371. 

 Effects of land tenure systems on produc- 

 tion, by Sir R. H. Rew, 376, 447 



(F2). 

 Egypt and the Caucasus, bv Sir Flinders 



Petrie, 393. 

 Egypt, Culture of peasant population. 



Report of committee on, 329. 

 1860—1894—1926, by Prof. F. 0. Bower, 



231. 

 Electrical energy. Distribution of, by 



J. M. Kennedy, 379, 447 (G 5a). 

 Electrical stimulation and response in 



plant tissues, bv Prof. H. H. Dixon 



and T. A. Bennet-Clark, 405, 448 



(K7). 

 Electric conduction . . ., by Prof. W. 



Cramp, 380. 

 Electric miner's lamp . . ., by Dr. H. M. 



Vernon and J. J. Manley, *398. 

 Electric ploughing, by Borlase Mathews, 



*380, 447 (G 5b). 

 Electricity supply. Present and future 



development of, by Sir J. SneU, 156. 

 Elementary schools and scholarships, by 



J. L. Holland, *423. 

 Elfshot, by W. Bonser, 395, 447 (H 34). 

 Elizabethan astrolabes and theodolites, 



by Dr. R. T. Gunther, 372, 446 (E 6). 

 Ellis (Prof. D.), Reproductive methods 



and internal structure of sulphur 



bacteria, 413. 

 Sulphur bacteria as indicators in 



investigation of polluted water . . ., 



383. 

 Eltringham (Dr. H.), Butterfly vision, 



360, 445 (D 3). 

 Essential and extrinsic features of the 



public school system, by Dr. Crichton 



Miller, 427. 

 Estate saw mills, by Col. G. F. T. Leather, 



*416, 449 (K* lb). 

 Estimations of temperament and char- 

 acter, by Prof. C. Burt, *400. 

 Evans (Sir A.), Shaft-graves of Mycenae 



. . ., *386. 

 Evolution of the concept of an integral 

 from Riemann to Stieltjes, by E. C. 



Francis, *338, 444 (A 8a). 



