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Journal of Undergraduate Research

Keywords

tapered photoresist, nanosieves, HDL cholesterol, LDL cholesterol

College

Ira A. Fulton College of Engineering and Technology

Department

Electrical and Computer Engineering

Abstract

The purpose of this project was to assist in the manufacturing of nanosieves. The device is designed to separates nano-size particles from the fluid substance in which they are contained. An example of this, and one of the main targets of this project, is the separation of HDL and LDL cholesterol particles from a sample of blood. This goal of separating cholesterol has many benefits to the medical world. By creating a method to characterize HDL cholesterol sizes and concentrations we can monitor a person’s risk for heart disease. Because cholesterol particles have this important attribute of size characterization, it would be desirable to create a system of nanotubes, varying in height that could capture a particular size of nanoparticles.

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