fig1

Figure 1. (A) Preparation of dual-function core-shell NiHCF-MIP NCs; (B) One-step continuous conjugate electrospinning technique to wrap NiHCF-MIP NCs nanofibers around conductive carbon thread; (C) Scheme of secretion process and stress management mechanism of cortisol, along with real-time stress-monitoring demonstration of wearable textile sensors prepared with the proposed sensing yarns. The pattern was created with BioGDP.com. NiHCF: Nickel hexacyanoferrate; MIP: molecularly imprinted polymer; NCs: nanocubes; Py: pyrrole; EGDMA: ethylene glycol dimethacrylate; AIBN: 2,2-azobis(isobutyronitrile); DMF: dimethylformamide; TPU: thermoplastic polyurethane; PAN: polyacrylonitrile; CNT: carbon nanotube; CRH: corticotropin-releasing hormone; ACT: adrenocorticotropic hormone; WE: working electrode.