An e.s.r. study of some coals under rapi
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Kaoru Shibata; Seiji Arita
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Article
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1985
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Elsevier Science
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English
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The e.s.r. spectra of Miike and Taiheiyo coals were measured under rapid passage conditions in the temperature range 150-45o"C. A parameter, R, was defined by a ratio of out-of-phase and in-phase spectral amplitudes and the ratios for Miike and Taiheiyo coals were estimated in this temperature range