Razón española, Edizioni 21-26Fundación Balmes, 1983 |
Dall'interno del libro
Risultati 1-3 di 89
Pagina 432
... spectrometers , see : D. G. Howery , J. Chem . Educ . , 1971 , 48 , A327 , A389 . homogeneous and reproducible . These requirements make the magnet by far the most expensive component of an NMR spectrometer . Spectrometer magnets are of ...
... spectrometers , see : D. G. Howery , J. Chem . Educ . , 1971 , 48 , A327 , A389 . homogeneous and reproducible . These requirements make the magnet by far the most expensive component of an NMR spectrometer . Spectrometer magnets are of ...
Pagina 524
... spectrometer is finding wider and wider ap- plications as a detector for both gas and liq- uid chromatography . 18A The Mass Spectrometer The principles of mass spectral measure- ments are simple ... Spectrometry 18A The Mass Spectrometer,
... spectrometer is finding wider and wider ap- plications as a detector for both gas and liq- uid chromatography . 18A The Mass Spectrometer The principles of mass spectral measure- ments are simple ... Spectrometry 18A The Mass Spectrometer,
Pagina 564
... Spectrometry . A commercial laser - microprobe mass spectrometer is now available for the study of solid surfaces . Ion- ization and volatilization is accomplished with a pulsed , neodymium - YAG laser , which produces a 0.5 μm spot of ...
... Spectrometry . A commercial laser - microprobe mass spectrometer is now available for the study of solid surfaces . Ion- ization and volatilization is accomplished with a pulsed , neodymium - YAG laser , which produces a 0.5 μm spot of ...
Sommario
Contents | 1 |
Elementary Electronics | 30 |
Microcomputers and Microprocessors in Chemical Instrumentation | 80 |
Copyright | |
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absorbance absorption acid amplifier Anal analysis analyte analytical signal anode applications atoms beam Beer's law Calculate cathode cell Chem chemical chromatography circuit column components compounds concentration constant containing coulometric curve detector determination device dispersion effect elec electrical electrode elements emission employed energy Equation example excited filter flame fluorescence frequency function hydrogen infrared input instruments ionization iron(II liquid magnetic mass mass spectrometer measurements membrane ment methods mobile phase molar absorptivities molecular molecules monochromator obtained operational amplifier optical output oxidation particles peak photomultiplier plate polarized polarography potential prism protons pulse quantitative radiation Raman range reaction reagent refractive refractive index region relative rotation sample sensitivity shown in Figure signal slit solution solvent species spectra spectrometer spectrophotometer spectroscopy spectrum standard deviation stationary phase surface temperature tion titration trode tube typical ultraviolet V₁ vibrational voltage wave wavelength X-ray