Word: heats
(lookup in dictionary)
(lookup stats)
Dates: during 1930-1939
Sort By: most recent first
(reverse)
...Faster heat radiation, lengthening life. 2) Smaller size, saving space. 3) Better lead wire arrangement, improving short-wave reception. 4) Increased protection against magnetic and static interference (especially in airplanes and automobiles). 5) Less risk of damage in handling, shipping, rough use. 6) Short lead wires, promoting better amplification at high frequencies...
...Faster heat radiation means higher temperature, interfering with nearby coils and resistors. 2) Prime requisite for handling short waves is good insulation, which glass provides and steel does not. 3) Glass tubes are not fragile but rugged, almost foolproof, used in millions of cars and trucks on all kinds of roads. 4) Vacuum is preserved better in glass than in metal. 5) Transparency of glass facilitates inspection, often betrays faulty operation at a glance...
Although they do not know precisely how they accomplish their cures, doctors are finding such astounding success from pervading the sick body with high heat that a physiotherapeutic vogue is now under way. About 100 technical papers have already been published concerning the methods of instilling the heat and fully that many papers are ready for publication. In Detroit last week staff men of the Henry Ford Hospital told the Federation of American Societies for Experimental Biology about a hot box designed by Dr. Walter Malcolm Simpson of Dayton and President Charles Franklin Kettering of General Motors Research Corp. From...
...four companies involved-Beau-harnois Light, Heat & Power; Ottawa Valley Power; Maclaren-Quobec Power; Gatineau Power-have $172,000,000 of bonds in the hands of U. S., .Canadian and British investors. Typical is Gatineau, nearly one-half of whose annual revenue of around $9,000,000 is derived from its contracts with Hydro. In Gatineau's case, however, the Premier proposed to make a partial exemption for practical operating reasons: Hydro might buy Gatineau current at present rates "as it deems advisable...
...noon, in a room heavy with perspiration and heat and flowers and human emotion, they and the visitors from Lincoln wedged themselves to hear the list of those who had received degrees. Among those honored was a frail young girl from Virginia. "Willa Sibert Cather," called the voice from the platform...