Figure 6 | NPG Asia Materials

Figure 6

From: Coordination of the electrical and optical signals revealing nanochannels with an ‘onion-like’ gating mechanism and its sensing application

Figure 6

(a) Results of the applicability of the system in diabetes diagnosis. Signal decrease of this system in response to 40 urine samples (10 normal individuals’ urine samples (ND) and the urine samples of 15 diabetes patients (DM) before and after treatment). All of the urine specimens were obtained from the Union Hospital of Tongji Medical College (Wuhan, Hubei, China). (b) Fluorescence intensity of dual-signal-output nanochannels in urine samples (DM10) spiked with Vc or H2O2. Error bars indicate the s.d. of triplicate tests.

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