MORSE AND SHUDDEMAGEN. AN ALUMINIUM ANODE. 397 



66. Siemens und Halske. 



German Patent, 150,883-21, g. — Tantalum, niobium, and vana- 

 dium in rectifiers. 



67. Straneo. 



L'Elettricita, 10, 228 (1901). — Energy losses near plates and in 

 electrolyte. 



68. Strasser. 



Elektrotecb. Ztsch., 20, 498 (1899). — Aluminium condensers in series 

 and parallel. 



69. Streintz. 



Wied. Ann., 17, 850 (1882). — Condenser. Capacity to 28.8 volts. 



70. Streintz. 



Wied. Ann., 32, 116 (1887). — Polarization. Aluminium and other 

 metals. 



71. Streintz. 



Wied. Ann., 34, 751 (1888). — Dielectric film. 



72. Tait. 



Phil. Mag., (4), 38, 243 (1869). — Polarization of aluminium at vari- 

 ous voltages. 



73. Taylor and Inglis. 



Phil. Mag , (6), 5, 301 (1903). — Semi-permeable film theory. 



74. Wheatstone. 



Phil. Mag., (4), 10, 143 (1854). — Position of aluminium in voltaic 

 series. 



75. Wilson. 



Proc. Roy. Soc, 63, 329 (1898). — Alternating current measurements. 



76. Wilson 



Electrical Rev., 1898, 371. — As above. Rectifier. 



77. Wipperman. 



Wien. Akad. Ber., 107, 2a, 839 (1898). — Curves from aluminium 

 rectifier. 



78. Wright und Thompson. 



Phil. Mag., (5), 19, 27, 116, 203. — Position of aluminium in the vol- 

 taic series. 



79. Wohler und Buff. 



Lieb. Ann., 103, 218 (1858). — Chemistry of aluminium anode. 



80. Zimmermann. 



Trans. Am. Electrochem. Soc, 5, 147 (1904). — Aluminium condenser. 



81. Zimmermann. 



Trans. Am. Electrochem. Soc, 7, 309 (1905). — Aluminium condenser. 



