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Screen printing or thick film technology is a widely know approach to manufacture disposable and low-cost sensors and biosensors. Screen-printed electrodes can be manufactured with diverse conductive inks, shapes, and dimensions, depending on the analytical need. Besides their fabrication, these platforms are suitable to be customized with a variety of (nano)materials and bioelements. Herein, we highlight...
Based on MEMS technology, electrodes surface modified technology, technique of immobilized enzyme and electrochemical detecting principle, the biosensors for detecting different biochemical parameters was fabricated based on MEMS electrodes modified nanoparticles. The multi-parameter measuring system is designed by using potentiostat for amperometric chemical sensors. The characters of the microsystem...
Using the orientation order of the liquid crystal molecules in chemical and biological sensors has been widely investigated. In this paper, a capacitive technique to monitor the functionality of anchoring energy in liquid crystal alignment layers is presented. Sensing changes in the anchoring energy of a liquid crystal film can significantly improve sensitivity of liquid crystal based sensors. The...
A novel lab-on-a-tube (LOT) integrated with spirally-rolled pressure, temperature, oxygen and glucose microsensors has been designed, fabricated, and characterized for multimodal neuromonitoring of patients with traumatic brain injury and other acute neurosurgical and neurological disorders. While it is capable of measuring various crucial physiological parameters in real-time continuous formats,...
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