Modeling Biosensors in COMSOL Multiphysics®
Länge: 35:30
Biosensors are useful for a wide range of industries and application areas such as food manufacturing and medical devices. In this archived webinar, we go over how biosensors work and how to model these devices with the COMSOL Multiphysics® software. We also discuss an approach for modeling convection, diffusion, and surface reactions using COMSOL Multiphysics® and the Chemical Reaction Engineering Module. Overall, the webinar provides an overview of modeling various chemical reactions, coupling channel flow and species transport, and the reactions between species.
Kapitelauswahl
Why Simulate Biological Systems? (00:53)
Bringing Glucose Monitoring to New Levels via Integrated Sensor Design (04:14)
Mass, Energy, Momentum, and Reactions (05:34)
The Chemical Reaction Engineering and CFD Interfaces (05:57)
The Chemical Reaction Engineering Module (07:06)
Biological Multiphysics (10:36)
Transport in Diluted Solutions (11:24)
Transport in Multicomponent Solutions (11:58)
Surface Reactions (12:34)
Electrochemical Physics Interfaces (13:52)
Surface-Reactive Biosensor Design (15:30)
How Does a Biosensor Work? (16:09)
Biosensor Geometry and the Use of Symmetry (16:59)
Physics Definitions (17:48)
Live Demo: Biosensor Design (19:54)