by Alfred Poor | October 29, 2015 | General News, Medical
According to the Glaucoma Research Foundation, glaucoma is a leading cause of blindness, and even 10% of patients who receive treatment still suffer some loss of vision. More than 3 million people in the U.S. have this condition, but only about half know that...
by Alfred Poor | October 21, 2015 | Enabling Tech, General News, Medical, Uncategorized
Liquid crystals were discovered nearly 150 years ago, though it was not until 1962 that they were viewed as a way to create flat panel displays. The cigar-shaped molecules have the useful characteristic of aligning with each other under normal circumstances, but will...
by Alfred Poor | July 21, 2015 | Health
“The whole is greater than the sum of its parts.” Technology has made some amazing things possible, but the true power comes from the synergy you get by combining different components. Zuby Onwuta is a researcher based in Austin, Texas, who has taken some...
by Alfred Poor | April 29, 2015 | Enabling Tech
Wearable Health Tech devices have all sorts of sensors, and many include cameras. These can be used for the prosaic tasks of capturing still images or video, but that’s just the start. Giving a device the power of vision means that it can detect gestures that...
by Alfred Poor | March 16, 2015 | Health, Medical
In the 19th Century, communication technology took a great leap forward with the telegraph, that let people “write” over great distances. Early in the last century, the telephone revolutionized communications again by letting people talk and listen to each...