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لدي مسأله واحتاج الحل لها
المساله كالتلي
Estimate the time and distance it takes to achieve complete diffusive mixing of two
streams joined at a junction in a 100 micrometer diameter microfluidic channel given
that one stream is pure water and the second stream is a 1mM solution of fluorescein
in pure water and the conjoined stream is flowing at 100 nanoliters per minute.
Define all models used and list all assumptions.

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