index 



Chemistrj 



Uiuxid' by Solution of Thorium Nitrate : Explanation, 

 M. Herschfinkel, iy3 ; die direkte Einfuhrung von 

 Substituenten in dun Benzolkern : ein Beitrag zur 

 Losung des Substitutionsproblems in aromatischen 

 Verbindungen, Prof. A. F. Holleman, 3 ; Oxygenation 

 oi Water by Sunlight, M. Kernbaum, 228 ; Methyl- 

 laurenone, a New Ketone derived from Camphor, R. 

 Locquin, 169; Conversion of " Centro-asymmetric " 

 Substances into Derivatives containing Asymmetric 

 Carbon Atoms, Profs. Perkin and Pope, 496 ; Alka- 

 loids, Derivation from Proteins, Dr. Pictet, 392 ; 

 Synthesis of Berberine, A. Pictet, A. Gams, 271 ; New 

 and Safer Way of Preparing Nitrous Oxide, A. 

 Quarkaroli, 562 ; a Dimethylpentene obtained by the 

 Action of Heat upon a Dimethylcaoutchouc, A. H. 

 Richard, 102 ; New Preparations of the Benzylamines 

 and of Hexahydrobenzylamine, P. Sabatier and A. 

 Mailhe, 135 ; Catalytic Hydrogenation, Paul Sabatier, 

 426 ; Catalytic Esterification of Aromatic Acids in the 

 Wet Way, J. B. Senderens, J. Aboulenc, 34; Peculiari- 

 ties in Absorption of Salts by Silica, Prof. F. T. Trou- 

 ton, 501 ; the Hydrogenation of Carvone, G. Vavon, 

 68 



Chemistry al the British Association : 434; Diffusion of 

 Gases through Water, Prof. Carl Barus, 435 ; Com- 

 pressibility of Mercury, Dr. W. C. McC. Lewis, 435 ; 

 Glutaconic Acids, Dr. J. F. Thorpe, 435; Influence of 

 Substituents on Reaction Velocities, Prof. R. Weg- 

 scheider, 435 ; Indicators and Colour, Mr. Tizard, 435 ; 

 Optically Active Substances which Contain no Asym- 

 metric Atom in the Molecule, Prof. Pope, Prof. W. II. 

 Perkin, 436 ; Velocity of Formation of Enzyme 

 Systems, Prof. H. Euler, 436; Part Played by Enzymes 

 in Economy of Plants and Animals, Dr. E. F. Arm- 

 strong, 436 ; Points concerning the Treatment of 

 Wheaten Flour, A. E. Humphries, 436 ; General Theory 

 of Colloids, Dr. II. Freundlich, 437; Absorption of 

 Iodine bv the Glucoside Saponarin, Dr. Barger, 437 ; 

 Colloid Theory of Cements, Dr. O. H. Desch, 437; 

 Coagulation of Colloidal Copper, H. H. Paine, 437 : 

 see also Metallurgy and Spectroscopy 



Chemistry, Applied : International Congress of Applied 

 Chemistry at Washington in September, 1912, 369 



Chemistry of Blood, E. C. Grey, 204; Value of Meyer's 

 Reagent in the Examination of the Blood, A. Sartory, 

 iui 



Chemistry, Commercial: Allen's Commercial Organic 

 Analysis, vol. iv., Resins, Rubber, and Essential Oils, 

 W. A. Davis, S. S. Sadtler, and others, C. 

 Simmonds, 6 



Chemistry of Synthetic Drugs, P. May, 378 



Chemistry, Historical : a Concise History of Chemistry, 

 T. P. Hilditch, 510; Essays in Historical Chemistry, 

 Sir Edward Thorpe, C.B., F.R.S., no 



Chemistry, Industrial: Modern Industrial Chemistry, H. 

 Blucher, J. P. Millington, 75; Society of Chemical 

 Industry, Presidential Address, Walter F. Reid, 94 



Chemistry, Physical : Fusibility Curves of Gaseous Mix- 

 tures, G. Baume, A. F. O. Germann, 442 ; Action of 

 Silent Discharge on Ammonia, A. Besson, 34 ; Densi- 

 tii "f Coexistent Phases and Diameter of Sulphur 

 Dioxide near Critical Point. E. Cardoso, i6q : Laws of 

 Solution : Rudolphi's Formula placed on Theoretical 

 . H. Davies, ^"2 ; Osmotic Pressure of Colloidal 

 Salts, Prof. F. G. Domun, F.R.S.. 45; Physikalisch- 

 Chemische Praktikumsaufgaben, Prof. G. Kiimmell. 

 177 : Molecular Weight of the Thorium Emanation, 

 Leslie, 238 ; Latent Heat of Fusion and Specific 

 th I in Vcids, G. Massol, A. Faucon, 169; 

 Atomii Structure of the Elements and their Atomic 

 Weights, Dr. J. W. Nicholson, 501 ; Concentration of 

 Hydrogen Ion 1 ; in Sea Water (Voyage of the Thor), 

 Sven Palitzsch, 260: the Fundamental Properties of 

 ill- Elements: Faraday Lecture at the Chemical 

 Prof, T. W. Richards, ;o ; Solubility of 

 n Copper, Nickel, and Iron, A. Sieverts, 

 426; Vapour Pressure of Dry Calomel, Prof. Uex. 

 Smith, \. W. C. Menzies, 67 

 Chicks. Instincts and Habits, F. S. Breed, 302 

 Chita, the, R. Pooock, 302 



Child's Inheritance, the : its Scientific and Imaginative 



Meaning, Dr. G. Macdonald, 174 

 Christiania, the Centenary Celebration ol the University 



of, Sir G. H. Darwin, K.C.B., F.K.S., 3.S4 

 Chronometers, New Regulator lor, J. Andrade, 340 

 Chronophotography, Application of the Chemical Har- 

 monica to, L. Benoist, 102 

 Cider Sickness, Messrs. Barker and Hillier, 535 

 Coal Discoveries in British Columbia, 523 ; Coal in Bucks, 



492 ; Spontaneous Combustion of Coal, S. W. Parr, 



F. W. Kressmann, 336 

 Coast Erosion Commission, Third and Final Report, 187 

 (old Storage, Heating, and Ventilating on Board Ship, 



Sydney F. Walker, R.N., 447 

 Coleoptera : New Species of Australian, A. M. Lea, 507 

 Coloration, Concealing, A. H. Thayer, 22b 

 Colour-blindness, Frequency in Males, Dr. F". W. Edridge- 



Green, 534 ; a Means of Realising the Effects of Red 



Colour-blindness, C. R. Gibson, 89 

 Conic Template, J. T. Dufton's Design, 482 

 Consumption, see Tuberculosis 

 Coral : Ceratopora, the Type of a New Family of Alcvon- 



aria, Prof. Sydney J. Hickson, 66; Corals Collected by 



Mr. F. W. Townsend, Prof. S. J. Hickson, 67 

 Cordulephya, the Genus, R. J. Tillyard, 507 

 Corduliinae, some Rare Australian, R. J. Tillyard, 507 

 Corpuscular Radiation : British Association Discussion, 



Prof. W. H. Bragg, Sir Wm. Ramsay, Dr. Lindemann, 



Cotton Cultivation in India, B. Coventry, 561 

 Cows: Protein Diet for Cows, 88; Temperature Variations 

 during the Gtstrous Cycle in Cows, Messrs. Marshall and 

 Mackenzie, 535 ; Effects of Ventilation on the Tempera- 

 ture and Carbon Dioxide Content of the Air of Byres, 

 J. Hendrick, 535 

 Criminal, Science and the, C. Ainsworth Mitchell, 69 

 Crystallography : die Anwendung der stereographischen 

 Projektion bei kristallographischen Untersuchungen, 

 Prof. H. E. Boeke, 414; Some Crystals of Artificial 

 Gypsum, Rev. M. Fletcher, 32 ; Remarkable Aquamarine 

 Crystal, Dr. Kunz, 253 ; Growth of a Crystal. Dr. H. A. 

 Miers, F.R.S., 126; Rapidity of Crystallisation and 

 Solution, Dr. A. Ritzel, 152 ; Prehnite from the Lizard, 

 A. Russell, 33 

 Cuba, Irene A. Wright, 176 



Dairy Congress, Fifth International, 162 



Deaths : Ameghino (Dr. Florentino), Palaeontologist, 525 ; 

 Baird (Dr. Julian W.), Professor of Chemistry and Dean 

 of Massachusetts College of Pharmacy, 52 ; Balcells 

 (Rev. Mariam, S.J.), Professor of Mathematics at Boston 

 College, Mass., 526: Beddoe (Dr. John, F.R.S.). ex- 

 President of the Anthropological Institute, 116; Beilstein 

 (Prof.), 528 ; Bell (Dr. Joseph), Consulting Surgeon to 

 the Edinburgh Royal Infirmary, 403 ; Blnndford (Dr. 

 G. F.), late Lecturer on Psychological Medicine at St. 

 George's Hospital, 300; Bulstrode (Dr. H. Timbrell), 

 Senior Medical Inspector of the Local Government Board, 

 117; Burbury (Samuel Hawksley, F.R.S.), 2S1 ; Czermak 

 (Prof.), of Briinn High School. 140; De Coppet (Dr. 

 Louis C.)i 'So: Dieulafoy (Prof. G Professor of 



Clinics in the Necker Hospital, 300: Dilthey (Dr. 

 Wilhelm), Professor of Philosophy at the University of 

 Berlin, 4Q2 ; Donington (G. C), 456 : Erlenmeyer (Prof.), 

 ^K ; Fittig (Prof.). 528; Grandeau (M. Louis), Agri- 

 cultural Chemist, usq ; Griffiths (John), of Folkestone, 

 300; Huggard (Dr. W. R.), British Consul at Davos, 

 526 j fackson (Dr. John Hughlings, F.R.S.), Consulting 

 Physician to the London Hospital, 402, 524; Jervis-Smith 

 (Rev. Frederick, F.R.S.), Millard Lecturer in Experi- 

 mental Mechanics at Trinity College, Oxford, 500, 318: 

 Correction, 390; Ladenburg (Dr. Albert), Professor of 

 Chemistry at the University of Breslau, 282 ; Landolt 

 (Prof.), 528 ; Last (W. I.), Director of the Science 

 Museum, S. Kensington. 180; Levasseur (Prof. Pierre 

 Emile), 351; Levy (Prof. Auguste Michel), Directoi ol 

 the Geological Survey of France and Inspector-General 

 of Mines, .102, 524: Menschutkin (Prof.), 528: Mercadier 

 (Ernest), ex-Director at the Ecole Polytechnique, T40 : 



