Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 99
e Authors. ZcifscJir. f. ziiss. Photo., 3, 3/6, 1905. Phvs. Rev., 8, 674, 1916. 83 34 \V. H. FULWEILER AXD J. BaRXES. [J.F.I. gives a continuous spectrum that extends with long exposures to2I0O A. U. Strachan ^ has used high-frequency oscillations with a Teslacoil and brass electrodes under water.… … apparatus similar to that used by Howe, but did not secure resultsdesired. After making a number of modifications, the principalone being the omission of the Tesla coil, we finally secured a set-upwhich gave very satisfactory results. Method.—The final modification of the apparatus is shownin Fig.…
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