Sarah Hansen presented her research at the Spring 2017 Iowa State University Honors Poster Session for Undergraduate Students.
![](https://www.me.iastate.edu/sbentil/files/2017/05/Sarah_UHPS_April2017-1024x768.jpg)
Sarah Hansen
Sarah’s presentation title was: Producing High-Contrast Images of Speckled Brain Tissue for Non-Contact Optical Measurements