Figure 1
From: Biomolecular Nano-Flow-Sensor to Measure Near-Surface Flow

Design of microfluidic chip. a Side view of the microfluidic chip that is assembled three sub-chips, micropump chip, immobilization chip, and microchannel chip into a single functional chip. b Cross-section at A–A′ plane of panel a, showing the shape and dimension of the microchannel. The F1-ATPase-bead conjugate is immobilized upside down on the inner surface of the immobilization chip