Journal of Research of the National Bureau of Standards: Engineering and instrumentation. C, 68-69. sējumi

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U.S. Government Printing Office, 1964

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68. lappuse - ... invention and development of devices to serve special needs of the Government; and the development of standard practices, codes, and specifications.
68. lappuse - The National Bureau of Standards ' was established by an act of Congress March 3, 1901 . Today, in addition to serving as the Nation's central measurement laboratory, the Bureau is a principal focal point in the Federal Government for assuring maximum application of the physical and engineering sciences to the advancement of technology in industry and commerce. To this end the Bureau conducts research and provides central national services in four broad program areas.
64. lappuse - ... advisory service to government agencies on scientific and technical problems; invention and development of devices to serve special needs of the Government...
68. lappuse - Presents studies and compilations designed mainly for the mathematician and the theoretical physicist. Issued quarterly. Annual subscription: domestic, $2.25; foreign, $2.75. C. Engineering and Instrumentation Reports research and development results of interest chiefly to the engineer and the applied scientist.
134. lappuse - These include the development and maintenance of the national standards of measurement and the provision of means and methods for making measurements consistent with these standards...
115. lappuse - ... electronic computer. The scientist needs only to know the various mathematical operations which are required to obtain the information he wants from the data and to learn to use a simple code with which to specify these mathematical operations.
312. lappuse - Journal is published in four separate sections as follows: A. Physics and Chemistry Contains papers of interest primarily to scientists working in these fields. Issued six times a year. Annual subscription: domestic, $4.00; foreign, $4.75.
61. lappuse - Physics. Ionosphere and Exosphere Scatter. Airglow and Aurora. Ionospheric Radio Astronomy. RADIO STANDARDS LABORATORY Radio Physics. Radio Broadcast Service. Radio and Microwave Materials. Atomic Frequency and Time-Interval Standards.

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