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. 2009 Jun 11;81(14):5918–5924. doi: 10.1021/ac9006864

Table 1. Dimensions of Channels in Gas Layer, and the Corresponding Fluidic Resistances, Scaled Reynolds Numbers (Re*), and Scaled Peclet Numbers (Pe*).

  Dimensions
      
channel W [μm] H [μm] L [μm] maximum resistance [Ns/m5] maximum Re*a maximum Pe*b
Rin 100 40 7000 3.51 × 1011 0.023 0.14
Rout 100 40 18000 9.02 × 1011 0.003 0.03
Rv ∼20 40 ∼2000 2.19 × 1012 0.009 0.08
Rh 100 40 500 2.51 × 1010 0.267 0.11
a

Re* ≈ ρUL/μ × H2/L2.

b

Pe* ≈ UW/D × W/L.