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Fig. 1 | Journal of Biological Engineering

Fig. 1

From: Fetal ischemia monitoring with in vivo implanted electrochemical multiparametric microsensors

Fig. 1

A In vivo and developed technology described in this work. On the right, schematic of the in vivo with the umbilical cord occluder and the implanted sensors in the fetus leg. On the right scheme of the oxygen and pH sensors and picture of the pH sensor. B SEM image of the modified reference Ag/AgCl electrode and C SEM image of the modified working electrode for the pH sensor with a Pt-PPy film

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