Chemical Instrumentation: A Systematic Approach to Instrumental AnalysisAddison-Wesley Publishing Company, 1960 - 653 pagine |
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Pagina 206
... beam whose band width is often adjustable and may be as narrow as one angstrom . The gain in monochromaticity is made , of course , at the expense of the energy in the beam . A wide variety of monochromators have been designed for ...
... beam whose band width is often adjustable and may be as narrow as one angstrom . The gain in monochromaticity is made , of course , at the expense of the energy in the beam . A wide variety of monochromators have been designed for ...
Pagina 208
... beam design . * In this type of arrangement one beam pro- vides a reference signal , the other , a measuring signal . The blank is placed in the first beam , the sample , in the second . By referring intermittently or continuously to ...
... beam design . * In this type of arrangement one beam pro- vides a reference signal , the other , a measuring signal . The blank is placed in the first beam , the sample , in the second . By referring intermittently or continuously to ...
Pagina 399
... beam , plates on which a signal of interest may be imposed to deflect the beam , and a slightly curved fluo- rescent screen for the display of the signals . Of particular interest is the design of the electron gun , which is pictured in ...
... beam , plates on which a signal of interest may be imposed to deflect the beam , and a slightly curved fluo- rescent screen for the display of the signals . Of particular interest is the design of the electron gun , which is pictured in ...
Sommario
THE SCIENCE OF INSTRUMENTATION | 1 |
ERRORS OF MEASUREMENT | 14 |
CHAPTER 3 | 34 |
Copyright | |
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Chemical Instrumentation: A Systematic Approach to Instrumental Analysis Howard A. Strobel Visualizzazione estratti - 1960 |
Parole e frasi comuni
absorbance absorption acid amplifier analysis analyzed angle anode applied atoms band beam Beer's law calibration calomel capacitance capacitor cathode cell Chem chemical circuit components concentration conductance constant coulometric curve detection detector determined device diffusion diode dispersion drop effect electrical electrode electrolysis emission end point energy error example filter frequency galvanometer gas chromatography glass grid incident input instrument intensity ionization ions layer liquid measurement mercury metal meter method mixture molecules obtained operation optical optical rotation output oxidized particles pH meter photometer phototube plate current platinum polarized polarographic potential potentiometer precision prism procedure quantitative radiation range reaction reflection refractive index region resistance resistor result rotation sample sawtooth wave scattering schematic Section sensitivity shown in Fig signal slit solution solvent species spectra spectrophotometer spectrum standard substance techniques temperature thyratron tion titration transistor triode variable vibrational voltage wave wavelength