170 



REPORT — 1901. 



A. Dastre and N. 

 rioresco 



W. N. Hartley and 

 J. J. Dobbie 



W. N. Hartley 



A. Etard 



C. A. Schunck 



G. D. Liveing 



A. Wynter Blyth. 



W. N. Hartley, 

 F. R. Japp, and 

 J. J. Dobbie. 



W. Muthmann and 

 L. Stutzel. 



L. Puccianti 



G. D. Liveing 



Absorption Spectra, 1890. 



Contributions lY Fetude des cbloro- 

 phylles animales. Chlorophylle 

 du foie des invertebres. (Read 

 Feb. 13.) 



A Study of the Absorption Spectrum 

 of Isatin, Carbostyril, and their 

 Alkyl Derivatives, in relation to 

 Tavitomerism. (Read Feb. ] 6.) 



On the Absorption Spectrum and 

 Constitution attributed to Cyan- 

 uric Acid. (Read Feb. 16.) 



Les chlorophylles. (April.) 



Yellow Colouring Matters accom- 

 panying Chlorophyll, and their 

 Sjjectroscopic Relations. (Read 

 May ] 8.) 



On the Influence of Dilution, Tem- 

 perature, and other circumstances, 

 on the Absorption Spectra of 

 Didymium and Erbium Salts. 

 (Read June 5.) (' Trans. Phil. Soc. 

 Cambridge,' xviii. 298-315.) 



The Ultra-violet Absorption Spectra 

 of Albuminoids in relation to that 

 of Tyrosin. (Read June 15.) 



Report on the Relation between 

 the Absorption Spectra and 

 Chemical Constitution of Organic 

 Substances. (Interim Report.) 

 (Sept.) 



Beitriige zur Spectralanalyse von 

 Neodvm und Praseodym. (Read 

 Oct. 4.) 



Ueber die Absorptionsspectren der 

 Kohlenstofi'verbindungen im 

 Ultrarot. (Vorlaufige Mitthei- 

 lung.) (Oct.) 



On the Influence of Temperature 

 and of Various Solvents on the 

 Absorption Spectra of Didymium 

 and Erbium Salts. (Read Nov. 

 27.) 



■ C. R.' cxxviii. 398-400 ; 

 'J. Chem. Soc' Ixxvi. 

 II. 374 (Abs.) 



'J. Chem. Soc' Ixxv. I. 

 640-661; ' Proc Chem. 

 Soc' XV. 47-48 (Abs.); 

 ' Chem. News,' Ixxix. 

 101. (Abs.); 'Chem. 

 Centr.' 1899, I. 788- 

 789 (Abs.) 



' Proc. Chem. Soc' xv. 

 46-47 (Abs.) ; ' Chem. 

 News,' Ixxix. 101 (Abs.) ; 

 'Chem. Centr.' 1899, I. 

 784 (Abs.) 



' Ann. Chim. et Phys.' [7], 

 xiii. 556-574. 



' Proc. Roy. Soc' Ixv. 177- 

 186; 'J. Chem. Soc' 

 Ixsxviii. II. 36-37 (Abs.) 



' J. Chem. Soc' Ixxviii. 

 II. 517 (Abs.) 



■ J. Chem. Soc' Ixxv. 

 1162-1166; 'Proc Chem. 

 Soc' XV. 175-176 (Abs.); 

 ' Chem. Centr.' 1899, II. 

 257 (Abs.) ; ' Chem. 

 News,' Ixxx. 32 (Abs.) 



' Brit. Assoc. 

 1899, 316-358. 



Eeport,' 



'Ber.' xxxii. 2653-2677; 

 ' Chem. Centr.' 1899, II. 

 931-933 (Abs.) ; ' J. 

 Chem. Soc' Ixxviii. II. 

 18-19 (Abs.) ; ' Bei- 

 blatter,' xxiv. 478 (Abs.) 



' Phys. Zeitschr.' i. 49-52 ; 

 ' J. Chem. Soc' Ixxviii. 

 II. 585 (Abs.) 



' Proc. Phil. Soc. Cam- 

 bridge,' X. 213-214 ; 

 ' Science Abstr.' iii. 530- 

 531 : ' Nature,' 1x1. 214- 

 215 (Abs.) 



