Digital Commons Network^™

Cellular Attachment On Poly(Lactic Acid) For Use In Tissue Engineering, Stephen R. Hunter

Masters Theses

Tissue engineering is a promising new method for organ regeneration. This method can be used to repair damaged tissue, or possibly replace a fully functional organ. In summary, a biopsy is taken from a donor, isolated, then grown onto a framework resembling an organ. Once grown; it is then transplanted into the patient. Over time, the body will degrade the scaffold, leaving the organ or tissue in its place. As this scaffold is present in the body for an extended time; factors like biocompatibility, toxicity, immunogenicity, and structural stability must be researched.

Several polymers have already been researched for use …

Vikram Hemanathan, Linda J. Hanes

International Alumni

When Vikram Hemanathan came to Western Michigan University in 2006, he initially planned for an engineer’s life of logic and analytics, but a lifelong love of the theater became his greater calling.

Steve Durbin, Margaret Von Steinen

International Faculty Researchers

For a researcher at a globally engaged university, international collaboration comes naturally. When Dr. Steve Durbin, professor and chair of the Department of Electrical and Computer Engineering, recently received a grant from the National Science Foundation to explore the synthesis and characterization of a new semiconductor (ZnSnN2) comprised solely of earth-abundant elements, he and his students embarked on this project with partners in the United Kingdom, Finland, and New Zealand, as well as Colorado, Michigan and Florida.

The Implementation Of A Versatile Pseudodynamic Hybrid Simulation For Seismic Evaluation Of Structural Systems, Chelsea Griffith

Masters Theses

Pseudodynamic hybrid simulation technique was developed to evaluate structural seismic performance by physically testing the critical portion with the remaining structure simulated using a numerical model in the computer. An incremental approach was adopted in developing the control scheme to suit multiple testing facilities and test specimens. First the small scale, predictable specimen was utilized to investigate techniques of improving stability, slowing down the loading rate and triggering the accurate force measurement in a series of at benchmark scale experiments in the Laboratory of Earthquake and Structural Simulation at Western Michigan University (WMU). A step/hold command scheme was developed and …