Pickering] 



877 



[Pickering' 



Opposition of the planet (433) Eros in 1900. Astr. 



Nachr., 152, 1900,203-206; Astrophys. Jl., 11,1900, 244- 



247. 

 Auffindung des Planeten (433) Eros. Astr. Nachr., 



152, 1900, 207-208. 

 Observations of the planet (433) Eros. At the Arequipa 



Station of the Harvard College Observatory. Astr. 



Nachr., 152, 1900, 375-376. 

 Positions of (433) Eros in 1893, 1894 and 1896. Astr. 



Nachr., 153, 1900, 65-70; Astrophys. Jl., 12, 1900, 55-57. 

 A new star in Aquila. Astr. Nachr. , 153, 1900, 91-92 ; 



Astrophys. Jl., 12, 1900. 52; Popular Astr., 8,1900,405 ; 



Science, 12, 1900, 116. 



Variable stars in clusters. Rate of increase of light. 



Astr. Nachr., 153, 1900, 115-120; Astrophys. Jl., 12, 

 1900, 159-161. 



Measurement of photographic intensities. Astrophys. 



Jl., 11, 1900, 416-420. 



Observations of variable stars by Argelandek. Har- 

 vard Astr. Obs. Ann., 33, 1900, 29-74. 



Observations of variable stars by Schonfeld. Harvard 



Astr. Obs. Ann., 33, 1900, 75-93. 



Growth of a great American observatory in twenty 



years. Popular Astr., 8, 1900, 89-93. 



Observations of variable stars by Schmidt. Harvard 



Astr. Obs. Ann., 33, 1900, 95-133. 



Standards for faint stellar magnitudes. Science, 12, 



1900, 128-129. 



See also Chandler, W. E. (et alii). 



See also Harvard College Observatory. 



Pickering, Edicard C[harles], & Wendell, Oliver C[lintori\. 

 Discussion of observations made with the meridian photo- 

 meter during the years 1882-88. Harvard Astr. Obs. 

 Ann., 23 (Pt. 1), 1890, (Pt. 2), 1899, 245 pp. in all. 



Results of observations with the meridian photometer 



during the years 1882-88. Harvard Astr. Obs. Ann., 24, 

 1890, 267 pp. ; (Errata) 23, (Pt. 2), 1899, 242-245. 



Pickering, Edward C\harles\, Iiangley, Samuel Pierpont, 

 & Young, Charles A[ugvstus]. See Iiangley, Young & 

 Pickering. 



Pickering, John W\illiam\. On the embryonic heart. Jl. 

 Physiol., 14, 1893, ix-x. 



On certain proteid and albuminoid reactions and their 



significance. Jl. Physiol., 14, 1893, 347-382. 



On the physiology of the embryonic heart. (Prelimi- 

 nary communication.) Roy. Soc. Proc. , 52, 1893, 461- 

 467. 



Observations on the physiology of the embryonic 



heart. Jl. Physiol., 14, 1893, 383-466. 



On the physiology of the heart in relation to anaes- 

 thetics. [With discussion.] [1893.] Brit. Jl. Dental 

 Sci., 37, 1894, 97-106, 131-140 ; Odontol. Soc. Trans., 

 26, 1894, 42-65. 



On the action of certain substances on the hearts of 



Daphniae. [1894.] Jl. Physiol., 17, 1894-95, 356-359. 



Coagulation of colloids. Jl. Physiol., 17, 1894-95 



(Proc. 1895), v-vi. 



Notes on the action of chloro- and cyano-caffeine. 



[1895.] Jl. Physiol., 17, 1894-95, 395-401. 



Further experiments on the embryonic heart. Jl. 



Physiol., 18, 1895, 470-483. 



Sur les colloides de synthase et la coagulation. Paris, 



Ac. Sci. C. R., 120, 1895, 1348-1351 ; Jl. Physiol., 18, 

 1895, 54-66. 



Experiments on the hearts of mammalian and chick- 

 embryos, with special reference to action of electric 

 currents. Jl. Physiol., 20, 1896, 165-222. 



The coagulability of the blood of albinos. Jl. Physiol., 



20, 1896, 310-315. 



The chemical and physiological reactions of certain 



synthesised proteid-like substances. Preliminary com- 

 munication. [1896.] Roy. Soc. Proc, 60, 1897, 337-349. 



Sur de nouvelles substances colloi'dales, analogues 



aux albuminoides, derivees d'une uucleo-albumine. Paris, 



Ac. Sci. C. R., 125, 1897, 963-965. 



Lilienfeld's synthesis. Nature. 58 (1898), 468. 



Pickering, John W[iUiam], & Halliburton, W\iUiam\ 



D[obinson]. See Halliburton & Pickering. 

 Pickering, John fV[illiam\, & Shore, Thomas W[illiam] 



(jun.). See Shore & Pickering. 

 Pickering, Spencer [Percival] Umfreville. Modifications 



of sodium sulphate. Chem. Soc. Jl., 45, 1884, 686-690. 

 On the molecular weights of liquids and solids. Evi- 

 dence deducible from the study of salts. Chem. News, 



52, 1885, 239-240, 251-253. 

 Note on the heats of dissolution of the sulphates of 



potassium and lithium. Chem. Soc. Jl., 47, 1885, 98-99. 

 Calorimetric determinations of magnesium sulphate. 



Chem. Soc. Jl., 47, 1885, 100-104. 

 Atomic valency. Chem. Soc. Proc, 1, 1885, 122-125, 



iii. 

 On the nature of solution. Chem. News, 54, 1886, 



215-217. 

 Modifications of double sulphates. [Part I.] [Part n. 



Specific heat determinations.] Chem. Soc Jl., 49, 1886, 



1-12, 12-16, [877]. 

 The influence of temperature on the heat of chemical 



combination. Chem. Soc. Jl., 49, 1886, 260-311. 

 On water of crystallisation. Chem. Soc. Jl., 49, 1886, 



411-432. 

 Notes on the calibration and standardizing of mercurial 



thermometers. Phil. Mag., 21, 1886, 180-185. 



Experimental error in calorimetric work. [1886.] 



London Phys. Soc. Proc, 8, 1887, 1-8; Phil. Mag., 21, 



1886, 324-330. 



On delicate calorimetric thermometers. [1886.] Lon- 

 don Phys. Soc. Proc, 8, 1887, 8-22 ; Phil. Mag., 21, 1886, 

 330-342. 



On solution. Chem. News, 56, 1887, 181-182. 



On the thermal phenomena of neutralisation, and 



their bearing on the nature of solution. Chem. News, 

 56, 1887, 191-192. 



On the constitution of basic salts. Chem. News, 56, 



1887, 211-212. 



Decomposition of sodium carbonate by fusion. Chem. 



Soc Jl., 51, 1887, 72-74. 



The heat of hydration of salts. Cadmium chloride. 



Chem. Soc. Jl., 51, 1887, 75-77. 



The influence of temperature on the beat of dissolution 



of salts. Chem. Soc. Jl., 51, 1887, 290-356. 



On the thermal phenomena of neutralisation, and 



their bearing on the nature of solution and the theory of 

 residual affinity. Chem. Soc Jl., 51, 1887, 593-601. 



On delicate thermometers. London Phys. Soc. Proc, 



8, 1887, 229-234 ; Phil. Mag., 23. 1887, 401-405. 



On the effect of pressure on thermometer-bulbs, and on 



some sources of error in thermometers. London Phys. 

 Soc. Proc, 8, 1887, 234-240; Phil. Mag., 23, 1887, 406- 

 411. 



Note on the foregoing communication : [The determi- 

 nation of the constitution of carbon compounds from 

 thermochemical data, by H. E. Armstrong]. Phil. Mag., 

 23, 1887, 109-112. 



On the constancy in the heat produced by the reaction 



of certain salts on each other. Chem. News, 57, 1888, 

 75-76. 



The heat of dissolution of substances in different 



liquids, and its bearing on the explanation of the heat of 

 neutralisation, and on the theory of residual affinity. 

 Chem. Soc. Jl., 53, 1888, 865-878. 



The nature of solutions as elucidated by the heat 



evolved on their dilution. Part i. Calcium chloride. 

 Chem. Soc. Proc, 4, 1888, 35-37. 



On thermochemical constants. Phil. Mag., 26, 1888, 



53-62. 

 The nature of solutions. Chem. News, 60, 1889, 68. 



