Journal of Research of the National Bureau of Standards, Volume 86U.S. Department of Commerce, National Bureau of Standards, 1981 |
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Page 111
... samples of biologi- cally active peptides is essential to the understanding and in- terpretation of pharmacological and physiological studies with these substances . However , studies in our laboratory and other laboratories show that ...
... samples of biologi- cally active peptides is essential to the understanding and in- terpretation of pharmacological and physiological studies with these substances . However , studies in our laboratory and other laboratories show that ...
Page 113
... samples . By fitting the theoreti- cal curve to the experimental results , the amount of water in the sample can be determined . The method is illustrated by the Karl Fischer titration of water in magnesium gluconate and in sucrose ...
... samples . By fitting the theoreti- cal curve to the experimental results , the amount of water in the sample can be determined . The method is illustrated by the Karl Fischer titration of water in magnesium gluconate and in sucrose ...
Page 118
... samples and their thermal resistivities were not found . Results indicated that the retrofitting of the inspected sidewalls was for the most part accomplished without adverse effect upon them . NBSIR 80-2111-9 . Review and refinement of ...
... samples and their thermal resistivities were not found . Results indicated that the retrofitting of the inspected sidewalls was for the most part accomplished without adverse effect upon them . NBSIR 80-2111-9 . Review and refinement of ...
Page 131
... samples have been studied by a combination of pyrolysis / gas chro- matography / mass spectrometry , ( Py / GC / MS ) and low - level miniradiocarbon counting . The latter method is applied here for the first time to just milligram ...
... samples have been studied by a combination of pyrolysis / gas chro- matography / mass spectrometry , ( Py / GC / MS ) and low - level miniradiocarbon counting . The latter method is applied here for the first time to just milligram ...
Page 142
... samples to storage under dry nitrogen . The effect of exposure to air was in- vestigated . The shape of the photoefficiency curves was found to agree quite well with the expected from the photoabsorption cross sections of the materials ...
... samples to storage under dry nitrogen . The effect of exposure to air was in- vestigated . The shape of the photoefficiency curves was found to agree quite well with the expected from the photoabsorption cross sections of the materials ...
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ALOHANET analysis application argon atomic building Bureau of Standards calculated calibration cell Chem chemical chromospheres coefficient computer network Conf constant crystal curve density described determined developed effects electrical electron energy engineering equation evaluation experimental F-space factor figure fire incident frequency function guanine Hartree-Fock heat helium initial inspectee interaction ionization J. L. Bryan Key words Laboratory laser linear liquid materials measurements method metrology National Bureau NBS contact NBSIR neutron node NTIS obtained optical Order from NTIS paper parameters percent performance phase photon Phys physical polymer predicted presented pressure Proc procedures properties Publ radiation range ratio samples scattering semiconductor solar solution spectra structure superconducting surface technique temperature theoretical theory thermal conductivity thermal insulation tion transition values viscosity voltage wavelength wire x-ray
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Page 155 - Reports (NBSIR)— A special series of interim or final reports on work performed by NBS for outside sponsors (both government and non-government). In general, initial distribution is handled by the sponsor; public distribution is by the National Technical Information Services (Springfield, Va.
Page 158 - National Measurement Laboratory, the National Engineering Laboratory, and the Institute for Computer Sciences and Technology. THE NATIONAL MEASUREMENT LABORATORY provides the national system ol physical and chemical and materials measurement; coordinates the system with measurement systems of other nations and furnishes essential services leading to accurate and uniform physical and chemical measurement throughout the Nation's scientific community, industry, and commerce; conducts materials research...
Page 268 - 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 355 - In no case does such identification imply recommendation or endorsement by the National Bureau of Standards, nor does it imply that the material or equipment identified is necessarily the best available for the purpose.
Page 158 - The Bureau's overall goal is to strengthen and advance the Nation's science and technology and facilitate their effective application for public benefit. To this end, the Bureau conducts research and provides...
Page 404 - TECHNOLOGY conducts research and provides scientific and technical services to aid Federal agencies in the selection, acquisition, application, and use of computer technology to improve effectiveness and economy in Government operations in accordance with Public Law 89-306 (40 USC 759), relevant Executive Orders, and other directives; carries out this mission by managing the Federal Information Processing Standards Program, developing Federal ADP standards guidelines, and managing Federal participation...
Page 348 - THE INSTITUTE FOR MATERIALS RESEARCH conducts materials research leading to improved methods of measurement, standards, and data on the properties of well-characterized materials needed by industry, commerce, educational institutions, and Government; provides advisory and research services to other Government agencies; and develops, produces, and distributes standard reference materials. The...
Page 539 - ... to the Bureau's technical and scientific programs. As a special service to subscribers each issue contains complete citations to all recent NBS publications in NBS and nonNBS media. Issued six times a year. Annual subscription: domestic $17.00; foreign $21.25. Single copy, $3.00 domestic; $3.75 foreign. Note: The Journal was formerly published in two sections: Section A "Physics and Chemistry" and Section B "Mathematical Sciences.