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ENGS 159: Molecular Sensors & Nanodevices in Biomedical Engineering


20S: 10

Molecular Sensors and Nanodevices; Principles; Designs and Applications in Biomedical Engineering; Elsevier; 2014. ISBN-13; 978-0128148624.

21S: 10


ENGS 22, CHEM 6, or equivalent

Introduction to fundamentals and major types of molecular sensor systems, scaling laws of device miniaturization, and detection mechanisms, including molecular capture mechanisms; electrical, optical, and mechanical transducers; micro-array analysis of biomolecules; semiconductor and metal nanosensors; microfluidic systems; and microelectromechanical systems (MEMS, BioMEMS) design, fabrication and applications for bioengineering. 

Three lab sessions are designed to gain hands-on experience on microfluidic chip and soft lithography, gold nanorods-based biomolecular sensors, micro-reactors using colloidal chemistry in engineering of nanoparticles for biomedical applications in sensing and imaging.