Seniors at the University's Hajim School of Engineering and Applied Sciences have been spending much of the school year in problem-solving mode. In many cases, the students have been partnering with local companies and institutions over the past year to solve real-world engineering problems in the fields of medicine, alternative energy, optics, communications, and more.

Their innovations will be on display Thursday, May 2 from 10 1 p.m. in the Munnerlyn Atrium of Robert B. Goergen Hall during the annual Hajim School Design Day.

Their projects include:

Two of this year's project teams, UV Swarm and URead Braille, will be among the 30 teams from 18 universities competing in the second annual Cornell Cup USA engineering competition next week at Walt Disney World, FL. UV Swarm's innovation makes use of a robotic system and ultraviolet light to sterilize hospital floors, wrestling mats, and astro turf. URead Braille aims to create a prototype display for a table top device that acts as a screen reader for the blind, converting pdf files to Braille.

A device developed by students last year has already been marketed to help people with certain disabilities. The MonoMano team designed a control system that enables stroke survivors, amputees, and others to control a recumbent tricycle with one hand. The team's design earned them the international Student of da Vinci Award, presented last month by the National Multiple Sclerosis Society's Michigan Chapter.