556 
Atmospheric pollution, Automatic 
measurement of, by Dr. J. S. Owens, 
367, 464 (A 28). 
Atoll, An uptilted and bevelled-off, by 
Prof. W. M. Davis, 385. 
Atomic disintegration, by Sir E. Ruther- 
ford, *370, 465 (A 36). 
Avetine (Prof. F.), ‘Self’ in cognition 
.. ., 436. 
Baker (Prof. M. B.), Metallogenesis and 
the Pre-Cambrian of Canada, 382. 
Batrour (H.),.. . Stencilling in the 
Fiji Islands . .. ., *418. 
—— Welfare of Primitive Peoples, *423. 
Baty (Prof. E. C. C.) on Photo-synthesis, 
478. 
Bancrort (Prof. W. D.), Permeability of 
membranes, *378. 
Band spectra and their bearing on 
structure of molecules, by Prof. J. C. 
McLennan, *358. 
Barsewav (C. M.), Crests.of a Tsimshian 
family . . ., *423. 
Barker (Principal E.), . . . Academic 
freedom in Universities, 247. 
BaRTHOLOMEW (J.), ... Maps, 405. 
Barton (Prof. H.), . . . Animal breed- 
ing in Canada, *462. 
Batuer (Dr. F. A.), Habits of some N. 
American cystids, 381, 465 (C 6). 
—— on zoological bibliography and publi- 
cation, 310. 
Bazett (Prof. H. C.),... Aortic re- 
gurgitation in animals, 426, 468 (I 6). 
Behavioristic psychology . . ., by Prof. 
A. P. Weiss, *436.. 
Bett (Dr. J. M.) and Prof. E. Taompson, 
. . . Keeley Mine, 382,465(C 11). ~ 
Benepict (Mrs. R. F.), Religious com- 
plexes of North American Indians, 419. 
Bere (Dr. May), Mental differences of 
school children of foreign parentage, 
441. 
Berry (Prof. R. A.), Chemistry of the 
oat crop, *462. 
Best (C. H.) and R. G. Smrru, Effects 
of large doses of insulin on dogs, 431. 
BEVERIDGE (Sir W.), Business forecasting, 
*410. 
Fall of human fertility . . ., *410. 
Binocular vision and correct ocular 
muscle balance . . ., by E. C., 
Clements, 438. 
Bio-aeration ... sewage, by J. D. 
Watson, *416, 467 (G 17). 
Biogenetic Law, Present status of, by 
Prof. E. C. Jeffrey, 446. 
Biological Board and marine research 
stations of Canada, by Prof. E. E. 
Prince, 401. 
\ 
INDEX. 
BseRKNES (J.), Importance of atmo- 
spheric discontinuities for practical and 
theoretical weather forecasting, 364, 
464 (A 21). 
BsERxKNeES (Prof. V.), Forces which lift 
aeroplanes, 367. 
BLACKBURN (Miss K.), Chromosomes and 
classification in genera Rosa and Salix, 
453, 469 (K 23e). 
‘Black Dot’ disease of potato, by Prof. 
B. T. Dickson, 452. 
BiackmMan (Prof. V. H.), Physiological 
aspects of parasitism, 233. 
Blood pressure of rabbits . . 
Dominguez, 426, 468 (I 7). 
Blood sugar during continuous intra- 
venous injection of glucose, by Dr. 
E. C. Albritton, 432, 468 (I 31). 
Bioor (Prof. W. R.), Unsaturated fatty 
acids in metabolism, 430. 
Bone (Prof. W. A.), Activation of nitro- 
gen in explosion of carbon monoxide- 
air mixtures . . ., 375, 465 (B 2). 
—— Brown coals and lignites, 377, 465 
(B 13d). er 
Bortuwick (Dr. A. W.), Cultivation of 
Canadian trees in other countries, 454. 
BosweEtu(Prof.P.G.H.), . . . Petrology 
of sedimentary rocks, 480. 
Botryospheria and Physalospora, Life 
history and taxonomic problems in, by 
Dr. C. L. Shear, 451. 
Bort (Prof. E. A.), Co-ordinate volitional 
action of antagonistic muscular groups, 
436. 
—— and S. F. N. CHant, New method 
of stereoscopy, with applications to 
motion pictures, 438. 
Bow ey (Prof. A. L.), Economic outlook 
in Great Britain, 411. 
Boyp (W. H.), Geological Survey’s pait 
in topographical survey of Canada, 406. 
Boy te (Prof. J. E.), Marketing of grain, 
*412, 467 (F 10d). 
Brace (Sir W.), Analysis of crystal 
structure by X-rays, 34. 
Braae (Prof. W. L.), Models illustrating 
crystal structure, *367. 
—— Relation between crystal structure 
and refractive index, 365, 464 (A 26a). 
—— and Prof. S. CHapman, Theoretical 
calculation of rhombohedral angle of 
calcite, 366, 464.(A 26d). 
Brett (Prof. G. 8.), Value of mnemic 
psychology forinterpretation of dreams 
and other phenomena, 436. 
Bride of Hades, by Prof. H. J. Rose, 419, 
467 (H 11). 
Bripgss (Prof. J. W.), Reconciliation of 
current theories of emotion, 435, 469 
(J 2). 
., by Dr. R. 
