Thomas 1 Spectroscopic Methods

Another spectroscopic method that has been used to study the multiphasic structure of Nafion uses photophysical probes. This is well explained in a paper by Kalyanasundaram and Thomas, and references therein. These authors studied the perturbations of the five predominant vibronic band intensi-... 

Jones, C., Mulloy, B., Thomas, A. (1993) Spectroscopic Methods and Analyses, in Methods in Molecular Biology Vol. 17. Humana Press, Totowa, NJ. 

Spectroscopic Methods and Analyse edited by Christopher Jones, BarbaraMuUoy, ondAdrianH. Thomas, 1993 16. Enzymes of Molecular Biology, edited by Michael M. Burrell, 1993... 

Model potential methods and their utilization in atomic structure calculations are reviewed in [139], main attention being paid to analytic effective model potentials in the Coulomb and non-Coulomb approximations, to effective model potentials based on the Thomas-Fermi statistical model of the atom, as well as employing a self-consistent field core potential. Relativistic effects in model potential calculations are discussed there, too. Paper [140] has examples of numerous model potential calculations of various atomic spectroscopic properties. 

J. P. Ibar, P. Denning, T. Thomas, A. Bernes, C. de Goys, J. R. Saffell, P. Jones, and C. Lacabanne, Polymer Characterization Physical Property, Spectroscopic, and Chromatographic Methods, American Chemical Society, Washington, D.C., 1990, p. 167. 

Numerous spectroscopic probes are used to assess infra- and intermolecular interactions (cf. Ratajcak Orville-Thomas, 1980), of which the magnetic resonance methods give highest resolution. An early demonstration of the NMR-detected substituent effect was published by Gutowsky et al. (1952), which yielded shifts of... 

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