9210 



Speaking trumpets, theory. Riboldi, A. Mil. 

 At. S. It. 14 (1871) 82-. 



tube. Jobard, . Fr. Cg. Sc. (1835) 60-. 

 Telephone "buzz" and weather conditions. 



Struck, . Wetter 8 (1891) 96. 



and telegraph wires as weather prophets. 

 Eydam, . Wetter 17 (1900) 19-. 



Theory. Biot, J. B. J. de Ps. 55 (1802) 173-. 

 . Fischer, E. G. Berl. Ab. (1824) 75-. 

 . Cooper, P. B. S. P. 3 (1835) 342. 

 . Popov, A. T. (xn) Kazan Un. Mm. (1848) 



(Bk. 4) 15-; (iv) Liouv. J. Mth. 15 (1850) 



78-. 



. Stokes, G. G. Ph. Mg. 34 (1849) 52-. 

 . Moon, R. Ph. Mg. 37 (1869) 189-. 

 . Roiti, A. Em. B. Ac. Line. Mm. 1 (1877) 



762-. 

 , Newton's, Laplace's, etc. Winter, R. 



Tilloch Ph. Mg. 43 (1814) 201-. 

 , and modern. Plana, G. [1857] Tor. 



Mm. Ac. 18 (1859) 319-. 



of sound, and motion of fluids. Trembley, J. 

 Berl. Mm. Ac. (1801) 33-. 



Tuning fork, application. Montigny, C. Brux. 



Ac. Bll. 50 (1880) 300-. 

 , intensity in different directions. Chladni, 



E. F. F. Kastner Arch. Ntl. 7 (1826) 92-. 

 , . Chladni, E. F. F., & 



Sdmmerring, W. Kastner Arch. Ntl. 8 (1826) 



91-. 

 Wave boundary. Blanchet, P. H. [1841] C. 



B. 13 (1841) 339-; Liouv. J. Mth. 7 (1842) 



13-. 



in compressible fluid under gravity. Holmes, 

 R. Mess. Mth. 18 (1889) 108-. 



propagation, theorem. Stoney, G. J. Ph. 



Mg. 43 (1897) 273-. 

 surfaces, forms, and the topophone. Mayer, 



A. M. Am. J. Ot. 1 (1879) 282-. 



theory of gases. Bdcklund, A. V. Stockh. 

 Ofv. (1886) 3-, 327-; (1887) 115-, 351-, 

 549-; (1888) 103-, 305- ; Mth. A. 34 (1889) 

 371-. 



Waves (nature). Russell, J. S. B. A. Bp. 



(1844) (pt. 2) 11. 



. Laurent, P. A. C. B. 22 (1846) 251-. 

 , cylindrical. Grinwis, C. H. C. [1875] 



Amst. Ak. Vs. M. 9 (1876) 229-; Arch. 



Neerl. 11 (1876) 458-. 

 , and spherical. Tumlirz, 0. [1880] 



Wien Ak. Sb. 82 (1881) (Ab. 2) 779-. 

 _, deformation. Vieille, P. C. B. 128 (1899) 



1437-. 



of finite longitudinal disturbance, thermo- 

 dynamic theory. Rankine, W. J. M. [1869] 

 Phil. Trans. 160 (1870) 277-. 



, successive. Blanchet, P. H. Liouv. J. 

 Mth. 9 (1844) 73-. 



9210 Velocity of Sound. 



Young, (Dr.) T. B. I. J. 1 (1802) 214- 

 (Lecture by Olbers.) Benzenberg, J. F. Gilbert 



A. 49 (18] 5)154-. 

 Poisson, S. D. A. C. 23 (1823) 5-; Con. des 



Temps (1826) 257-. 



Velocity of Sound Doppler's Principle 9210 



Farey, J. Tilloch Ph. Mg. 64 (1824) 178-. 

 Ivory, J. Tilloch Ph. Mg. 66 (1825) 3-. 

 Galbraith, W. Tilloch Ph. Mg. 66 (1825) 109- ; 



68 (1826) 214- ; Ph. Mg. 4 (1828) 179-. 

 (Ivory.) Meikle, H. QJ. Sc. (1828) (Pt. 2) 



Moll, G' Edinb. N. Ph. J. 5 (1828) 154-. 

 (Meikle.) Ivory, J. Ph. Mg. 5 (1829) 104-. 

 Meikle, H. Edinb. N. Ph. J. 6 (1829) 26-. 

 Riccati, G. G. Arcad. 48 (1830) 16-. 

 Miller, W. H. Ph. Mg. 15 (1839) 1. 

 Sadebeck, M. Bresl. Schl. Gs. Ubs. (1844) 



171-. 



Mossotti, 0. F. (vi Adds.) II Cim. 4 (1846) 97-. 

 Bravais, A. A. C. 34 (1852) 82-. 

 Barre de Saint-Venant, . L'l. 24 (1856) 



212-. 



Duhamel, J. M. C. C. B. 55 (1862) 6-. 

 (Duhamel's formula.) Clausius, R. C. B. 55 



(1862) 204- . 

 Kolk, H. W. Schroeder van der. A. Ps. C. 



124 (1865) 453-; Ph. Mg. 30 (1865) 391-. 

 Kurz, A. Z. Mth. Ps. 14 (1869) 440-. 

 (Historical review.) Cherbuliez, . Bern Mt. 



(1870) 141- ; (1871) 1-. 



Luca, G. de. (xn) Bv. Sc.-Ind. 9 (1877) 186-. 

 (Work of KraeviC.) Avenarius, M. P. [1886] 



Kiev S. Nt. Mm. 8 (2) (1887) v-. 

 Violle, J., & Vautier, T. C. B. 106 (1888) 



1003-. 

 Goodenow, (Rev.) S. Sid. Mess. 8 (1889) 307-, 



382-. 

 Sluginov, N. P. Kazan S. Nt. (Ps.-Mth.) P. 7 



(1889) 360-. 



Gezechus [Hesehus], N. Bs. Ps.-C. S. J. 27 

 (Ps.) (1895) 269-; Fschr. Ps. (1896) (Ab. 1) 

 465-. 



Violle, J. C. B. 127 (1898) 904-. 

 Leduc, A. C. B. 127 (1898) 1201-. 

 Analytical considerations. Challis, J. Ph. Mg. 



33 (1848) 98-. f 



Calculation of experiments. Moll, G. Hall 



Bij. 2 (1826) 375-. 

 Circular waves. Caligny, A. de. (ix) Par. S. 



Phlm. Bll. 4 (1867) 98-. 



Dalton's theory, and velocity of sound. Benzen- 

 berg, J. F. Gilbert A. 42 (1812) 155- ; Bb. 

 Brit. 52 (1813) 388-. 



Depth of wells by velocity of sound. Muncke, 

 G. W. Gilbert A. 42 (1812) 387-. 



DOPPLER' S PRINCIPLE. 



(Theory of coloured light of double stars.) 

 Doppler, C. Bohm. Gs. Ab. 2 (1841-42) 



(Deviation of rays of light and sound by rota- 

 tion of medium of propagation.) Doppler, C. 

 [1843] Bohm. Gs. Ab. 3 (1843-44) 417-. 



(Acoustic experiments on railways, and Doppler's 



1 theory.) Buys-Ballot, C. H. D. Pogg. A. 66 

 (1845) 321-. 



(Motion of sounding body producing change of 

 note.) Fizeau, H. L. [1848] Par. S. Phlm. 

 PV. (1848) 81-; (vii) A. C. 19 (1870J 211-. 



Russell, J.S. B. A. Bp. (1848) (pt. f) 37-. 



(Influence of motion on intensity of sounds.) 

 Dappler, C. Wien Sb. (1851) (Ab. 2) 162-. 



527 



