Spectrum lines, table

Harrison GR (1939) M. I. T. wave-length tables of 100,000 spectrum lines. New York... 

Figure la Storage (o) and loss ( ) moduli of HD at 160°C (full line indicating a fit obtained from the spectrum of Table Id). 

Alloy formation was confirmed by the increase in the lattice constant of copper, determined from the Cu [111] line (Table 2), after reduction in pure hydrogen or in H -H O streams or treated at high temperature (773K). Since the lattice constant of Cu-Zn alloy is higher than that of Cu [10], the difference is ascribed to the formation of a Cu-Zn alloy. This is consistent with the presence of the peaks corresponding to Cu-Zn (20 = 42.31 and 44.51) in the XRD spectrum (Fig. 2c) of the aged catalyst. 

The hydrogen spectrum consists of four lines in the visible region of the spectrum. Electronic transitions, calculated from the Bohr theory, account for each of these lines. Table 2.2 gives a summary of the hydrogen spectrum. 

Harrison, G. R. (1969), Wavelength Tables with Intensities in Arc, Spark, or Discharge Tube of more than 100,000 Spectrum Lines between 10,000 and 2,000 A, MIT Press, Cambridge. 

Unfortunately, auranofin is not a broad spectrum anti-tumour agent. Its activity in vivo is limited to the P388 cell line (Table 5) when administered intraperitoneally (i.p.). ... 

This table is useful for quick qualitative determination of proton spectrum lines by providing a tabulation of line positions obtained using tetramethylsilane as an internal reference. The listing has been kept as simple as possible for this purpose. The proton spectrum lines are arranged according to the chemical shift relative to tetramethylsilane and are given in values of t and o-. The purpose of this table is to supplement tables available in standard references and to summarize information available m the literature. 

Note Problems 8.23-8.30 are based on EDXRF spectra obtained using a Rh tube and the conditions listed for each spectrum. To identify the element(s) present, the student needs to use the X-ray line tables in energy units (keV) in Appendix 8.1. Looking at the conditions under which the spectrum was obtained will help. Note if vacuum or air was used, for example. These spectra are reproduced courtesy of ThermoNoran (www.thermo.com). 

Figure 17.13 displays the F MAS NMR spectrum of 50F2 fluorinated silica reconstructed with seven lines (Table 17.6). The method used for H- Si and F- Si was also... 

The value of MR obtmned, should be compared with the value calculated from the sum of the atomic lefiacdvities. Some of these values, for the spectrum lines C, D, G, ate given in the following table —... 

To make the temperature correction, look up the value of the correction for the different spectrum lines to be applied to values of n of the order given in the first column multiply this number by the temperature difference t — 20), where t is the temperature at which the measurements were made, and add the result (units of the fifth decimal place) to the value of n taken from the tables. 

Valence Vibrations. pCH and pCD. In the 3100 cm region the infrared spectrum of thiazole shows only two absorptions at 3126 and 3092 cm F with the same frequencies as the corresponding Raman lines (201-4) (Fig. I-IO and Table 1-23). In the vapor-phase spectrum of... 

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