eGovernment Accessibility for the Blind and People with Low Vision

By 2015, Denmark intends to digitize government services. The effect of this transition on populations with disabilities such as the blind is unclear. We collaborated with the Danish Association of the Blind to interview blind and low-vision users and conduct usability studies of Denmark\u27s citizen portal, Borger.dk. We found many accessibility barriers, which we used to make recommendations and deliver a user-friendly metric for assessing webpage accessibility for this population

Design and Fabrication of Biomorphic Scaffolds for Tissue Regrowth by 3D Printing

Tissue engineering has shown a need for three-dimensional (3D) tissue scaffolds for cell growth as an improvement over slab scaffolds. We present a novel scaffold design and manufacturing process, utilizing biomorphic scaffold shapes based on computational models and defined by optimal surface area to volume ratios. Using these models and a low-cost 3D printer, we developed fractal-based biocompatible 3D tissue scaffolds that supported cell proliferation