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Peer reviewedKing, Roy W.; Williams, Kathryn R. – Journal of Chemical Education, 1989
Using fourier transformation methods in nuclear magnetic resonance has made possible increased sensitivity in chemical analysis. This article describes these methods as they relate to magnetization, the RF magnetic field, nuclear relaxation, the RF pulse, and free induction decay. (CW)
Descriptors: Chemistry, College Science, Higher Education, Instrumentation
Peer reviewedBirk, James P., Ed. – Journal of Chemical Education, 1989
Discussed are seven computer programs: (1) a computer graphics experiment for organic chemistry laboratory; (2) a gel filtration simulation; (3) judging spelling correctness; (4) interfacing the TLC548 ADC; (5) a digitizing circuit for the Apple II game port; (6) a chemical information base; and (7) an IBM PC article database. (MVL)
Descriptors: Chemical Analysis, Chemistry, College Science, Computer Graphics
