Journal of Research of the National Bureau of Standards, Volume 85U.S. Department of Commerce, National Bureau of Standards, 1980 |
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Page 6
... thermal ionization isotope dilution ) and Bi and Hg ( analyzed by atomic absorption ) . In all cases concentrations are up- per limit values . b Elements which would interfere with the chemical assay . c Not detected . The only element ...
... thermal ionization isotope dilution ) and Bi and Hg ( analyzed by atomic absorption ) . In all cases concentrations are up- per limit values . b Elements which would interfere with the chemical assay . c Not detected . The only element ...
Page 10
... Thermal Ionization Mass Spectrometry , Proc . of the 25th Ann Conf . on Mass Spec . and Allied Topics , Washington , D. C. , p . 726 ( 1977 ) . [ 38 ] [ 15 ] Wapstra and Bos , Atomic Data and Nuclear Data Tables , 19 , No. 3 ( 1977 ) ...
... Thermal Ionization Mass Spectrometry , Proc . of the 25th Ann Conf . on Mass Spec . and Allied Topics , Washington , D. C. , p . 726 ( 1977 ) . [ 38 ] [ 15 ] Wapstra and Bos , Atomic Data and Nuclear Data Tables , 19 , No. 3 ( 1977 ) ...
Page 17
... Thermal Properties of Binary Aqueous Electrolyte Solutions , Nat . Bur . Stand . ( U.S. ) , Spec . Publ . 537 , 89 pages ( March 1979 ) . [ 5 ] Lange , E. , Monheim , J. and Robinson , A. L. , J. Am . Chem . Soc . , 55 , 4733 ( 1933 ) ...
... Thermal Properties of Binary Aqueous Electrolyte Solutions , Nat . Bur . Stand . ( U.S. ) , Spec . Publ . 537 , 89 pages ( March 1979 ) . [ 5 ] Lange , E. , Monheim , J. and Robinson , A. L. , J. Am . Chem . Soc . , 55 , 4733 ( 1933 ) ...
Page 27
... thermal equilibrium between the artifacts and the balance chamber . Key words : Air density equation ; buoyancy correction ; double substitution weighing ; uncertainty in weighing . ( 1 ) midity as weights were shuttled from one. 1 ...
... thermal equilibrium between the artifacts and the balance chamber . Key words : Air density equation ; buoyancy correction ; double substitution weighing ; uncertainty in weighing . ( 1 ) midity as weights were shuttled from one. 1 ...
Page 29
... thermal insulation . The temperature of the copper block , never more than two degrees cooler than the balance tem- perature , was found by measuring the resistance of a capsule - type platinum resistance thermometer embedded in the ...
... thermal insulation . The temperature of the copper block , never more than two degrees cooler than the balance tem- perature , was found by measuring the resistance of a capsule - type platinum resistance thermometer embedded in the ...
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acid aerosol alloy aluminum analysis analytical anode atomic atomic weight building Bureau of Standards calculated calibration calorimeter cell Chem chemical chromospheric Conf constant coulometer croconate cryogenic crystal density detector determined developed discussed dosimetry effects electrical electron energy enthalpy of solution equation error evaluation experimental factors Faraday constant figure fire incident frequency function heat hydrogen ionization isotopic J. L. Bryan Key words laboratory laser linear magnetic malononitrile mass materials measurements ment method molal molecular National Bureau NBSIR neutron observed obtained optical Order from NTIS paper parameters particle percent performance Phys physical polymer potentiostat pressure Proc procedure Publ radiation range ratio reaction sample scattering silicon smoke detectors solar Spec spectra spectroscopy structure superconducting surface suspended coil techniques Technology temperature thallium thermal tion uncertainty values voltage weight x-ray
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