Fig. 2: Growth of E. coli in the knife edge viscometer compared with growth in a standard orbital shaker at different speeds, nondimensionalized as Reynolds numbers. | npj Microgravity

Fig. 2: Growth of E. coli in the knife edge viscometer compared with growth in a standard orbital shaker at different speeds, nondimensionalized as Reynolds numbers.

From: Growth of microorganisms in an interfacially driven space bioreactor analog

Fig. 2

a Optical density at 600 nm plotted as a function of time for growth in the orbital shaker and knife edge viscometer. b Growth data for orbital shaker cases. c Growth data for knife edge viscometer cases. Lines in (b) and (c) represent three-parameter logistic equation fits. Error bars represent 95% confidence intervals.

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