Tuesday, April 5, 2011

Oxygen sensor invention could benefit fisheries to breweries

Monitoring oxygen levels in water has applications for oil spills, fish farming, brewing beer and more and a professor at Michigan State University is poised to help supply that need. The concept of oxygen sensors isn't new.

The challenge, however, has been manufacturing one that can withstand fluctuations in temperature, salinity, carbon dioxide, phosphates and biological wastes. Ruby Ghosh, associate professor of physics, was able to overcome those obstacles as well as build one that provides real-time data and is relatively inexpensive.

"We have been able to take advantage of steep price drops in components used for telecommunications and medical imaging," said Ghosh, who will be presenting her research at the Bio-Optics: Design and Application meeting April 4-6 at Monterey, Calif. "We were able to build a sensor with relatively inexpensive components, yet it is sensitive, reliable and can operate in a variety of environments. Read more ...

This blog is written by Martin Little The Aquaculturists, published and supported by the International Aquafeed Magazine from Perendale Publishers
Enhanced by Zemanta

No comments:

Post a Comment

Post a Comment