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Mims, Forrest M., III – Science Probe, 1991
Provides construction details for a simple reflectometer that can be utilized for the observational technique known as reflectance spectroscopy. Includes background discussion, applications, calibrating techniques, and typical results. (JJK)
Descriptors: Electronic Equipment, Enrichment Activities, Instrumentation, Plant Identification
Mims, Forrest M., III – Science Probe, 1991
Provides the electronic circuit schematic for the construction of a green vegetation sensor, the directions for its use, and suggestions for student projects. (JJK)
Descriptors: Electronic Equipment, Enrichment Activities, Instrumentation, Plant Identification
Peer reviewedHudson, Reggie L.; Pendley, Bradford D. – Journal of Chemical Education, 1988
Describes an advanced NMR project that can be done with a 60-MHz continuous-wave proton spectrometer. Points out the main purposes are to give students experience in second-order NMR analysis, the simplification of spectra by raising the frequency, and the effect of non-hydrogen nuclei on proton resonances. (MVL)
Descriptors: Chemical Analysis, Chemistry, College Science, Inorganic Chemistry
