Figure 1
From: Flexible Delivery Patch Systems based on Thermoresponsive Hydrogels and Submicronic Fiber Heaters

(a) Schematic representation and (b,b’) digital photographs of the microheated patch.
From: Flexible Delivery Patch Systems based on Thermoresponsive Hydrogels and Submicronic Fiber Heaters

(a) Schematic representation and (b,b’) digital photographs of the microheated patch.