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Updated: May 12, 2025
Ordinary conductors rapidly lose the facility of transmitting electric impulses when the frequency is greatly increased. Assume the means for the production of impulses of very great frequency brought to the utmost perfection, every one will naturally ask how to transmit them when the necessity arises.
It looks like the aerial ammeter and costs about $7.50. The A. C. Power Transformer. Differing from the motor generator set the power transformer has no moving parts. For this transmitting set you need a transformer that has an input of 325 volts. It is made to work on a 50 to 60 cycle current at 102.5 to 115 volts, which is the range of voltage of the ordinary alternating lighting current.
How could a factor which seems to be totally inoperative in cases of ordinary mutilation, and only infinitesimally operative in transmitting the normal effects of use and disuse, suddenly become so powerful as to completely overthrow atavism, and its own tendency to transmit the non-mutilated type of one of the parents and of the non-mutilated type presented by the injured parent in earlier life?
The Emperor Wan was the only man with no cause for grief, his father being the admirable Ki, and his son the equally admirable Wu. The father laid the foundation of all this excellence, the son transmitting it to his own son. The Emperor Wu retained the honour and distinction of his forebears Thai, Kai, and Wan. He had the dignity of the true Son of Heaven, and owned all within the Four Seas.
At the end of 1877 Professor D. E. Hughes, a distinguished Welshman, inventor of the printing telegraph, discovered that any loose contact between two conductors had the property of transmitting sounds by varying the strength of an electric current passing through it.
Lincoln, at City Point, received this word from General Grant, who was transmitting every item of news to the President, he telegraphed Grant the laconic message: "Let the thing be pressed."
Professor Ferdinand Braun of Strasburg has conceived the idea of employing a mixed system, in which the earth and the water, which, as we have seen, have often been utilised to conduct a current for transmitting a signal, will serve as a sort of guide to the waves themselves.
The Brain-Battery. The same writer says: "All states of body and mind involve constant molecular and chemical change. The suggestion arises that the brain, with its millions of cells and its inconceivable changes in substance, may be regarded as a transmitting and receiving battery.
Consequently a persistent continuous fight against this variety of vermin must be kept up, for lice are not only a potential source of danger in transmitting typhus fever and relapsing fever, but they are a great source of irritation to the men and responsible for much loss of sleep.
She remembered Verisschenzko's words upon the occasions when he had spoken to her about it, and of her duties towards it, and how she must uphold it. She particularly remembered that which he had said when they walked by the lake, and he had seemed to be transmitting some message to her, which she had not understood at the time.
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