896 



INDEX. 



DIGESTER (PAPIN'S) : [1291 1] Papin. 1682. [SS 1365] 

 Papin. 1687. 



DIGESTION, CHEMISTRY OF : [2572] Leuret. 1825. 

 [10321-3] ' Kiihne. 1876-8. [13740] Prout. 

 1834. [SS 2213] Spallanzani. 1780. 



DIOPHANTINE PROBLEM: [14313] Roberts. 1886. 



DIOPTRICS : [479] Boscovich. 1767. [2265] Kepler. 

 1611-53. [3037] Molyneux. 1692 [3*169] 

 Mydorge. 1639. [3716] Porta. 1593. [7256] 

 Descartes. 1637. [7681] Euler. 1769-71. 

 [10097-8] Kepler. 1611-53. [10223] Kliigel. 

 1778. [11379] Mangini. 1660. [12006] 



Molyneux. 1709. 



v. Light, Refraction of. 



DIORAMA : [926. 7134-6] Daguerre. 1839. 

 DIPLEIDOSCOPE : [7232] Dent. 1845-52. 

 DIRICHLET'S PRINCIPLE : [16433] Neumann. 1865. 



DISCOVERIES AND INVENTIONS IN SCIENCE : [1131-2] 

 Dutens. 1769-96. [2421] Lana. 1670. [4107] 

 Routledge. 1891. [5505-6] Worcester. 1663- 

 1S25. [5808] Arcana. 1831. [5050] Bakewell. 

 1859. [6086] Beckmann. 1846. [6391] Bourne, 

 1578. [7424] Dutens. 1796. [8431] Gill. 

 1822-30. [9808] Jobard. 1857-8. [10457] 

 Lana. 1670. [10757] Leuchs. 1851. [13017] 

 Patent Journal. 1846-7. [14082-3] Repertory 

 of Arts. 1794-1823. [14111] Retrospect. 

 1806-15. [SS 66] Fioravanti. 1564. [SS 3103-4] 

 White. 1822. 



v. Electric Inventions. Electromagnetic Discoveries. 



Experimenting, Theory of. Light, D. on. Patents. 



DISCOVERY (SCIENTIFIC), PRINCIPLES OF : [8532-3. 

 SS 70] Gore. 1878. [SS 3184] Para du Phanjas. 

 1786. 



DISINFECTANTS : [10152] Kingzett. 1885. [14917] 

 Smith. 1869. 



DISPERSION (ATMOSPHERIC): [13840] Rambaut. 

 1893. 



DISPLACEMENTS, ANALYTICAL THEORY OF : [9527] 

 Hudson. 1903. 



DISSOCIATION (ELECTROLYTIC) : [4566] Stark. 1903. 

 [9681] Irving. 1887. [9860. 9864. 9872. 9880] 

 Jones. 1893-1907. [9976] Kahlenberg, etc. 

 1901. [10295] Krecke. 1871. [10303] 



Kreidler and Jones. 1911. [13876] Ramsay 

 and Young. 1888. 



DISTILLATION (DESTRUCTIVE) : [11884] Mills. 1877. 

 [11977] Moissan. 1906. 



, HISTORY OF : [7760-1] Fairley. 1905-7. 



DISTILLING: [1409-10] French. 1652-67. [1559-61] 

 Glauber. 1651-8. [3073] Morewood. 1824. 

 [3651] Plat, 1653. [3707] Porta, 1611. [4361] 

 Shannon. 1805. [4448] Smith. .1776. [4836] 

 Thomson. 1849. [5871] Aubergier. 1825. 

 |7336] Donovan. 1830. [7378] Dubrunfaut. 

 1824. [7379] Duclaux. 1900. [7411] Duplaiz. 

 1858. [7521] Elliot. 1786. [7602] Estienne et 

 Liebault, 1601. [8317] Gauthier. 1819. [8369] 

 Gesner. 1599. [8468-9] Glauber. 1651. [9465] 

 Hornot. 1753. [10751] Le Sourd. 1892. 

 [11159-60] MoBride. 1793. [11507] Martin. 

 1759. [11587] Mathieu de Dombasle. 1820. 

 [117251 Meibom. 1668. [12071-2] Morewood. 

 1824-38. [12428] Nettleton. 1893. [13392-3] 

 Plat. 1653. [13526-9] Porta. 1608-9. [14432] 

 Ronna. 1869. [14963] Smyth. 1779. [15270] 

 Thomson. 1849. [15621-3] Brunschwyg. 

 1519-37. [S 27021 Eremita. 1624. [S 2731] 

 French. 1653. [SS 2749-50] Cooper. 1757-60. 

 [SS 2753] L-ejean. 1759. [SS 2859] Smith. 

 1731. 



v. Fermentation. 



APPARATUS : [1814] Hausbrand. 1893. 



DIVIDING ENGINES : [13878-81] Ramsden. 1777-90. 



[14923] Srneaton. 1785. [SS 295] Chaulnes. 



1768. [SS 1008] Bird. 17(57. 

 v. Circle, Division of. 



DIVING BELLS AND APPARATUS : [4277] Schott. 

 1664. [4416-18] Sinclair. 1672. [4426]' 

 Smeaton. 1791. [7190] Davis. 1909. [14747-9] 

 Schott, 1664-87. [14893] Sinclair. 1669. 

 [14913-15] Smeaton. 1791. [15337] Veranzio. 

 c. 1595 [15539] White. 1677. 



DIVINING BOD: T5039] Vallemont, 1696. [SS 17101 

 Gerboin. 1808. [SS 2122] Vallemont. 1693. 



DIVISORS, THEORY OF: [14133] Reynaud. 1833. 



[16420] Muth. 1899. 

 v. Elimination. 



DOCKS: [5057] Vernon-Harcourt, 1885. [5288]' 



Webster. 1853. [6110] Bell. 1859. [6991} 



Colson. 1894. [8899] Harbour and Dock 



Work?. 1878. [14041] Rennie (G.). 1829. 

 [14539] Rowlands. 1825. 



v. Harbour Works. 



DOPPLER EFFECT v. Stellar Motions. 



DRAINAGE : [1013] Denton. 1883. [4199] Salusbury. 

 1661. [5231-2] Waring. 1867-76. [5320] 

 Wells. 1830. [6574] Buchan. 1883. [6983]; 

 Coleman. 1896. [9841] Johnstone. 1834. 

 [11066] Lucas. 1903. [12919] Page. 1794. 

 [14057-8. 14062-3] Rennie (J.). 1800-10. 

 [14072. 14077] Rennie (Sir J.). 1837-42. 

 [14925] Smeaton. c. 1769. [14956] Smith. 1806. 

 [15059] Stevenson. 1874. [15297] Tight. 1903. 

 [15460] Waring. 1891. 



v. Mine D. 



DRILLING v. Boring. 

 DROUGHTS : [9579] Hutchinson. 1789. 

 DRUGS, HISTORY OF : [8738] Guibourt. 1820. 

 DRUMMOND LIGHT : [14081] Renton. 1860. 



DRY ROT : [1507] George. 1829. [6516] Britton. 

 1875. [12934] Papworth. 1803. [SS 3127]' 

 Blackburn. 1817. 



DRYING, TECHNICS OF : [6962] Cloter. 1837. 



DUALITY, PRINCIPLE OF : [6830] Chasles. 1875. 



[13438] Pliicker. 1839. [13490] Poncelet. 



1822. [16493-4] Poncelet. 1862-6. [SS 860} 



Steiner. 1832. 

 v. Arithmetic (Dual). Geometry (Enumerative). 



Polars (Reciprocal). 



DUODECIMAL SYSTEM : [10672] Leech. 1866. 



v. Decimal S. 



DUPIN'S THEOREM: [1123] Dupin. 1813. 



DUPLICATION OF THE CUBE : [399] Biering. 1844. 



[1081] Doria. 1722. [1949] Hobbes. 1669. 



[3955] Reimer. 1798. [6716] Caracciolo. 1790. 



[7909] Fine. 1556. [15394] Viete. 1591. 

 [15452] Wallis. 1669. 



DUST FIGURES : [14597] Russell. 1903. 



DYES AND DYEING : [360-3] Berthollet. 1791-1841. 

 [904] Crookes. 1874. [938] Dambourney. 1786. 

 [1733-4] Haigh. 1778-87. [3173] Napier. 1855. 

 [3334] Nietzki. 1894. [3358] O'Brien. 1773-89. 

 [4193-4] Salmon. 1685-1701. [4235] Scheffer. 

 1787. [4290] Schxitzenberger. 1882. [4445J 

 Smith. 1882. [5531-2] Wurtz. 1876. [6162. 

 6164] Berthollet, 1791-1841. [6921] Clarke. 

 1820. [7094] Crookes. 1882. [7141] Dam- 

 bourney. 1786. [7243] Depierre. 1880. [7802] 

 Farben-Industrie. 1889-90. [8792-3] Haigh. 

 1778. [9098-9100] Hellot. 1750-89. [9417] 

 Homassel. 1818. [9566] Hurst. 1892. [10758. 

 10760] Leuchs. 1828-31. [10789-90] Lewis. 

 1763. [11040] Love. 1855. [11161] McCann. 

 1883. [11965] Mohlau. 1890. [12879] Packer. 



