RSC Article Template (Version 3.1)

where Δθ is the SPR angle shift; Δθmax is the SPR angle shift at the saturation; C is the protein concentration.27 Proteins on the hydrophobic bare-gold surface (Surface 1~4 in table 3) have adsorption strengths proportional to their molecular weights because proteins are mainly governed by hydrophobic attractions on the gold surface and ... ................
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