Hertz then devised a wave detecting apparatus called a resonator.
Mrs. Hertz was always talking about a nephew.
The best edition of the grammatical works is by Hertz and Keil, in Keil's Grammatici latini, vols.
Sir William Crookes took up in 1872 the study of electric discharge through The Work of Hertz (London, 1894).
Unable to locate him, Cassie had finally agreed to leave the twins with Mr. & Mrs. Hertz, their neighbors.
Hertz had shown that the electric radiation from an oscillator See J.
Electric Waves.-In the decade 1880-1890, the most important advance in electrical physics was, however, that which originated with the astonishing researches of Heinrich Rudolf Hertz (1857-1894).
These effects, as Hertz showed, indicated the establishment of stationary electric waves in space and the propagation of electric and magnetic force through space with a finite velocity.
Fitzgerald was the first to attempt to measure the length of electric waves; Helmholtz put the problem into the hands of his favourite pupil, Heinrich Hertz, and the latter finally gave an experimental demonstration of electromagnetic waves, the "Hertzian waves," on which wireless telegraphy depends, and the velocity of which is the same as that of light.
Beckmann obtained P4 molecules from the boiling-point of carbon bisulphide solutions, and Hertz arrived at the same conclusion from the lowering of the freezing-point in benzene solution; E.
There are modern German translations by Simrock (very close to the original) and Hertz (excellent notes).
Hertz and of wireless telegraphy were investigated by him in 1853.
HEINRICH RUDOLF HERTZ (1857-1894), German physicist, was born at Hamburg on the 22nd of February 1857.
Hertz (1883-1885; editio minor, 1886, revised by C. Hosius, 1903, with bibliography).
The youngest of the great poets born during the last twenty years of the 8th century was Henrik Hertz (q.v.; 1797-1870).
Were the twins with their father or still at the Hertz ranch?
The experimental proof, however, was still lacking, and though several experimenters had come very near its discovery, Hertz was the first who actually succeeded in supplying it, in 1887.
Hertz himself gave an admirable account of the significance of his discoveries in a lecture on the relations between light and electricity, delivered before the German Society for the Advancement of Natural Science and Medicine at Heidelberg in September 1889.
In 1889 Hertz was appointed to succeed R.
He employed as a detector of this wave a simple, nearly closed circuit of wire called a Hertz resonator, but it was subsequently discovered that the metallic microphone of D.
Hertz, Electric Waves (1893); O.
Hertz, De N.
Hertz in 1888 (Weid.
Modern German versions are by Simrock (very close to the original) and Hertz (freer, but with excellent notes and appendices); Eng.
Gottfried's Tristan and Isolde has been several times published; the best editions are those of Bechstein (1890) and Golther (1889); modern German versions by Kurz, Simrock and Hertz; English prose rendering, J.
Hertz, Die Prinzipien der Mechanik (1894, translation by Jones and Walley 1899).