Vincenza Di Palma

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In this work, two procedures for fabrication of polymeric microneedles based on direct photolithography, without any etching or molding process, are reported. Polyethylene glycol (average molecular weight 250 Da), casted into a silicone vessel and exposed to ultraviolet light (365 nm) through a mask, cross-links when added by a commercial photocatalyzer. By(More)
Microneedles are largely applied in biomedicine, both in diagnostics and therapeutics, since they can be considered the perfect interface between patient and sensing/dispensing devices. In this paper, we present an electro-chemical biosensor based on polymeric microneedles array for the measure of glucose level in interstitial fluids. The microneedles array(More)
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