Chemical Instrumentation: A Systematic ApproachWiley, 22 feb 1989 - 1210 pagine The Third Edition of this established work on chemical instrumentation has been completely rewritten and updated to account for the advances made since the Second Edition came out in 1973. More main methods of measurement are presented, and there is extended coverage of chromatography and electrochemistry. Most of the material is new--including coverage of microprocessors and microcomputers, statistical control of measurement quality, quantification and extraction of information, x-ray fluorescence spectrometry, surface spectrometric techniques, and chromatography and HPLC. The quality and range of the worked examples have been improved, and there are end-of-chapter exercises. |
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Pagina 32
... circuit model , termed an equivalent circuit , behaves ex- actly like the original circuit in terms of the aspect of interest . A Thevenin equivalent circuit is one of the most useful circuit models . The theorem undergirding the model ...
... circuit model , termed an equivalent circuit , behaves ex- actly like the original circuit in terms of the aspect of interest . A Thevenin equivalent circuit is one of the most useful circuit models . The theorem undergirding the model ...
Pagina 63
... circuit have ? How is it calibrated ? First , the resistor R , RA + RB in circuit A , is usually a helically wound wire resistor with a take - off wiper designated by the arrow ( see Section 2.3 ) . The voltage drop VR in the upper circuit ...
... circuit have ? How is it calibrated ? First , the resistor R , RA + RB in circuit A , is usually a helically wound wire resistor with a take - off wiper designated by the arrow ( see Section 2.3 ) . The voltage drop VR in the upper circuit ...
Pagina 82
... circuit is just ↳1⁄2 V2 / Z2 , where V2 is the effective voltage across the secondary winding and Z2 is the impedance in the secondary circuit . Combining these three equations we obtain the equation for current in the primary circuit ...
... circuit is just ↳1⁄2 V2 / Z2 , where V2 is the effective voltage across the secondary winding and Z2 is the impedance in the secondary circuit . Combining these three equations we obtain the equation for current in the primary circuit ...
Sommario
Measurement and Instrumentation | 1 |
BASIC ELECTRONICS | 21 |
Analog Electrical and Electronic Modules | 57 |
Copyright | |
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Chemical Instrumentation: A Systematic Approach Howard A. Strobel,William R. Heineman Visualizzazione estratti - 1989 |
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absorbance absorption amplifier amplitude analysis analyte analytical signal angle anode atoms beam Beer's law calibration capacitor cathode cell Chem chemical chromatographic circuit column components concentration constant curve detection detector determined device diode dispersion electrochemical cell electron elements elution emission energy equation error example excitation filter flame fluorescence frequency gas chromatograph grating incident input instrument intensity ionization laser light limits mass mass spectrometer measurements method mobile phase modules molar absorptivity molecular molecules monochromator noise obtained op-amp operation operational amplifier optical output particles peak photomultiplier photon plate polarized potential precision prism pulse radiation Raman range ratio rays reflection refractive index resistor resolution result sample scanning scattering Section shown in Fig signal slit solution species spectral spectrometer spectrophotometer spectroscopy spectrum standard stationary phase surface techniques temperature tube V₁ vibrational voltage wave wavelength wavenumber width X-ray