Spiritualism and allied causes and conditions of nervous derangement (1876)
Hammond, William Alexander, 1828-1900 · New York : G.P. Putnam's Sons · leaf 132
x, which has beenpreviously well dried and rubbed, the former with a piece ofsilk, and the two latter with woollen cloth. * Lessons in Electricity; Holiday Lectures at the Royal Institution;Popular Science Monthly, March, 1876, p. 611. PHYSICAL MEDIUMS. JI5 Now in dry weather, many persons within… … Fig. 3- at L rises to meet it, and the end at L is depressed. Applyingthese principles, I arranged an apparatus exactly like thatof Prof. Crookes, except that the spring balance was such asis used for weighing letters and was therefore very delicate,indicating quarter-ounces with exactness, and…
Spiritualism · Nervous System · Neurotic Disorders
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