NBS Special Publication, Issue 538U.S. Government Printing Office, 1918 |
From inside the book
Results 1-5 of 22
Page 8
... determined by the chemical identity and the position of individual atoms and groups of atoms at or near the surface ... determining surface molecular structure . Researchers Theodore E. Madey ( left ) and John T. Yates , Jr. , are shown ...
... determined by the chemical identity and the position of individual atoms and groups of atoms at or near the surface ... determining surface molecular structure . Researchers Theodore E. Madey ( left ) and John T. Yates , Jr. , are shown ...
Page 9
... and technology advances by the Bureau and others throughout the Nation . Our vision of the future is expanding , and NBS is making a determined effort to prepare for it . Electronics engineer Myron L. Crawford ( left ) hands a. 9.
... and technology advances by the Bureau and others throughout the Nation . Our vision of the future is expanding , and NBS is making a determined effort to prepare for it . Electronics engineer Myron L. Crawford ( left ) hands a. 9.
Page 14
... determine the extent of the problem . Also last year , NBS completed work for the Federal Aviation Administra- tion on specialized measurement in- strumentation and techniques to assess electromagnetic radiation levels around antenna ...
... determine the extent of the problem . Also last year , NBS completed work for the Federal Aviation Administra- tion on specialized measurement in- strumentation and techniques to assess electromagnetic radiation levels around antenna ...
Page 15
... determining the proton gyromagnetic ratio to the unprecedented accuracy of two parts in ten million . When combined ... determine the proton gyromagnetic ratio . The NBS results improved by a factor of 20 the previous level of accuracy ...
... determining the proton gyromagnetic ratio to the unprecedented accuracy of two parts in ten million . When combined ... determine the proton gyromagnetic ratio . The NBS results improved by a factor of 20 the previous level of accuracy ...
Page 17
... determined that time and frequency in- formation from a satellite system that NBS helped to initiate in 1973 can be corrected for geographical location to an accuracy better than 20 microseconds , providing users with accurate ...
... determined that time and frequency in- formation from a satellite system that NBS helped to initiate in 1973 can be corrected for geographical location to an accuracy better than 20 microseconds , providing users with accurate ...
Common terms and phrases
Absolute Physical Quantities accuracy Administration Analytical Chemistry analyze applications atoms Award basic Bureau of Standards Bureau researchers calibrating Center for Absolute Center for Analytical Center for Building Center for Electronics Center for Materials Center for Mechanical Center for Radiation chemical Consumer Product corrosion dards Deputy Director developed device dimensional metrology Division received efficiency Electrical Engineering electromagnetic electromagnetic radiation Electronics and Electrical energy conservation Environmental equipment evaluation fingerprint Fire Research Gaithersburg gram heat ICST improve industrial instrument insulation integrated circuit manufacturers Materials Science ment metal Molecular Science National Bureau National Engineering Laboratory NBS Center NBS Office NBS research NSRDS nuclear Office of Standard operations organizations performance photomask polymer projects robots safety science and technology scientific scientists semiconductor solar SRM's stan Standard Reference Data Standard Reference Materials studies Supt surement surface science technical techniques Thermodynamics tion x-ray
Popular passages
Page 83 - ... materials needed by industry, commerce, educational institutions, and Government; provides advisory and research services to other Government Agencies; develops, produces, and distributes Standard Reference Materials; and provides calibration services. The Laboratory consists of the following centers: Absolute Physical Quantities...
Page 80 - Informed consumers are essential to the fair and efficient functioning of a free market economy. Packages and their labels should enable consumers to obtain accurate information as to the quantity of the contents and should facilitate value comparisons.
Page 79 - ... adopted or recognized by the Government; the construction, when necessary, of standards, their multiples and subdivisions; the testing and calibration of standard measuring apparatus; the solution of problems which arise in connection with standards; the determination of physical constants and properties of materials, when such data are of great importance to scientific or manufacturing interests and are not to be obtained of sufficient accuracy elsewhere.
Page 83 - States of a complete and consistent system of physical measurement; coordinates that system with measurement systems of other nations; and furnishes essential services leading to accurate and uniform physical measurements throughout the Nation's scientific community, industry, and commerce.
Page 79 - Government on a reimbursable basis. (b) Departments and agencies of the Federal Government shall exercise their powers, duties, and functions in such manner as will assist in carrying out the objectives of this Act.
Page 80 - The specifications shall pertain to the physical and chemical properties and characteristics of such materials with regard to their use in replacing virgin materials in various industrial, commercial, and governmental uses.
Page 80 - Act which is inconsistent with the provisions of this section shall be applicable in the administration of this section. (f) The Secretary of Commerce is authorized (1) to provide agencies, and the Administrator of General Services in the exercise of the authority delegated in this section, with scientific and technological advisory services relating to automatic data processing and related systems, and (2) to make appropriate recommendations to the President relating to the establishment of uniform...
Page 79 - The development of methods for testing materials, mechanisms, and structures, and the testing of materials, supplies, and equipment, including items purchased for use of Government departments and independent establishments.
Page 81 - ... consultation by the Secretary of Commerce with the National Conference of Weights and Measures in order to assure that State and local weights and measures officials are...
Page 79 - That the functions of the bureau shall consist in the custody of the standards; the comparison of the standards used in scientific investigations, engineering, manufacturing, commerce, and educational institutions with the standards adopted or recognized by the Government; the construction, when necessary, of standards, their multiples and subdivisions; the testing and calibration of standard measuring apparatus; the solution of problems which arise in connection with standards; the determination...