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NASA NTRS · 19910000472

Variable-Speed Instrumented Centrifuges

Abstract

Report describes conceptual pair of centrifuges, speed of which varied to produce range of artificial gravities in zero-gravity environment. Image and data recording and controlled temperature and gravity provided for 12 experiments. Microprocessor-controlled centrifuges include video cameras to record stop-motion images of experiments. Potential applications include studies of effect of gravity on growth and on production of hormones in corn seedlings, experiments with magnetic flotation to separate cells, and electrophoresis to separate large fragments of deoxyribonucleic acid.

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BibTeXRIS

Chapman, David K., Brown, Allan H.. 1991-09-01. Variable-Speed Instrumented Centrifuges. https://ntrs.nasa.gov/citations/19910000472

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