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Professor Erin Ratcliff in her lab

Scientists Study Sweat, the Small Stuff

A multidisciplinary team of researchers is developing new methods to collect and analyze sweat for clues about how the body is functioning.

Tiny Wireless Devices Cast Light on Brain’s Inner Workings

Biomedical engineers have developed a device that could provide unique insight into the mechanisms of pain, depression, addiction and certain diseases by observing the brain at the single-neuron level.
Wolfgang Fink holding up a metal, binocular-like device.

SPIE Selects Wolfgang Fink as 2020 Fellow

Professional optics society recognizes University of Arizona professor for his work in artificial vision for the blind and smartphone-based eye exams and disease diagnostics.
Two young men standing next to a machine about the same height as them, with a screen and a series of buttons. It says "LASER" at the top.

UArizona Machine Set to 3D-Print Jet Engine Parts

A $400K piece of equipment provided by Honeywell expands University of Arizona’s additive manufacturing initiative with its ability to print metal components for aerospace and medical needs.

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