Modeling the dual oxygen- and pH-stimulated response of hemoglobin-loaded polyampholyte hydrogel for oxygen-pH coupled biosensor platform

• Main Authors: Goh, Kek Boon, Li, Hua, Lam, Khin Yong
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; Dual Oxygen-pH-sensitive Hydrogel; Hemoglobin-loaded Polyampholyte Hydrogel
• Online Access: https://hdl.handle.net/10356/144963
• Institution: Nanyang Technological University

This paper presents the dual oxygen- and pH-stimulated responsive performances of hemoglobin-loaded polyampholyte hydrogel, where a multiphysics model is formulated for the numerical characterization of the hydrogel, incorporating electrical interactions of the fixed-mobile charge groups and chemica...