
An expert in developing specialty glasses for use in health care, transportation infrastructure and other applications, Delbert Day is known for co-inventing radioactive glass microspheres. Now marketed as TheraSphere, Day’s product is used at over 200 sites worldwide to treat patients with inoperable liver cancer. Work by Day and other Missouri S&T researchers has led to the development of bioactive glass fibers – called Mirragen – that help speed the healing of chronic, non-healing wounds. A 1958 graduate in ceramics engineering, Day is the only S&T faculty member to be named to the National Academy of Engineering.
Share This Story
Spark a Memory?
Share your story! Fill out the form below to share your fondest memory or anecdote of S&T. If you'd prefer not typing, you can also share by phone at 833-646-3715 (833-Miner150).
Taylor Husman and Tyler Recker
Taylor Husman and Tyler Recker met on the patio of Kappa Sigma fraternity on their second night at S&T in…
Jordan (Lynn) and Derek Voges
Jordan Lynn and Derek Voges met at a Sigma Phi Epsilon fraternity party at the end of August in 2015….
Katherine (Reid) and Josh Warner
Katherine (Reid) met Josh Warner in February 2011 at a social event co-hosted by her service sorority, Delta Omicron Lambda,…
Supporting female faculty at S&T
When she established the Woman of the Year award at Missouri S&T, Cindy Tang, a 1985 economics graduate, wanted to…
Leading Peru’s higher education
After earning a bachelor’s degree in civil engineering from S&T in 1980, Mariana Rodriguez returned to her native Peru to…
Houston, we have a slight case of nausea
NASA referred to its KC-125 aircraft as the “weightless wonder” because it carried college students and their experiments into micro-gravity…