Razón española, Edizioni 21-26Fundación Balmes, 1983 |
Dall'interno del libro
Risultati 1-3 di 85
Pagina 238
... employed for the measure- ment of absorption . Indeed , as shown by Equation 8-6 , the magnitude of the output signal , and thus the sensitivity , is directly proportional to the source power Po . A mercury or xenon arc lamp is commonly ...
... employed for the measure- ment of absorption . Indeed , as shown by Equation 8-6 , the magnitude of the output signal , and thus the sensitivity , is directly proportional to the source power Po . A mercury or xenon arc lamp is commonly ...
Pagina 376
... employ a laser to pump a tunable dye laser . The two lasers are arranged in such a way that part of the beam from the pumping laser of frequency v , is employed vp for pumping and part for sample excitation . The dye laser is also employed ...
... employ a laser to pump a tunable dye laser . The two lasers are arranged in such a way that part of the beam from the pumping laser of frequency v , is employed vp for pumping and part for sample excitation . The dye laser is also employed ...
Pagina 674
... employed to calculate Kf . - Polarograms for Irreversible Reactions . Many polaro- graphic electrode processes , particularly those associated with organic systems , are irreversible , which leads to drawn - out and less well - defined ...
... employed to calculate Kf . - Polarograms for Irreversible Reactions . Many polaro- graphic electrode processes , particularly those associated with organic systems , are irreversible , which leads to drawn - out and less well - defined ...
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