Salt Power: Watt’s Next in Rechargeable Batteries?

By Marcia Goodrich
October 5, 2012—

Reza Shahbazian-Yassar thinks sodium might be the next big thing in rechargeable batteries.

Now, the gold standard in the industry is the lithium ion battery, which can be recharged hundreds of times and works really well. Its only problem is that it is made with lithium, which is not cheap. It could get even more expensive if more electric vehicles powered with lithium ion batteries hit the road and drive up demand.

Michigan Tech Wins National Diversity Award


By Jennifer Donovan

November 13, 2012—

Michigan Tech has received a national Higher Education Excellence in Diversity (HEED) award from the magazine, INSIGHT into Diversity. The award cites Michigan Tech for “its outstanding commitment to diversity and inclusion for the year 2012.”

The award, announced on Nov. 13, 2012, went to 48 colleges and universities nationwide. They were featured in the December 2012 issue of the magazine, the oldest and largest diversity-focused publication in higher education.

Sixth Annual D-80 Conference

The sixth annual conference sponsored by Michigan Tech’s international D80 Center was held on Saturday, Nov. 3, at the Great Lakes Research Center. The D80 conferences highlight service and research work done by students and faculty from Tech and elsewhere. They are open to anybody interested in design and development of projects to serve the poorest 80 percent of humanity.

On Saturday evening, a program called D80 Buzz featured 15 speakers, following a format called Pecha Kucha 20×20, in which each speaker shows 20 slides for 20 seconds each, talking as the slides auto-forward. It is a format developed in 2003 by two architects to counter what they call “the tendency of creative people to talk too much.”

Dedicated to prosperity by design, the D80 Center at Michigan Tech works to assist the most vulnerable 80 percent of humanity in meeting their basic needs for food, water, shelter, sanitation, waste disposal, energy, income and education. Tech students, faculty and staff work on projects on campus and in economically developing communities around the world.

The participants were:
7:00 pm, Jonathan May, Developing a sustainable water source in rural Guatemala
7:10 pm, Katie Valenzuela, No tome la chicha (Don’t drink the chicha)
7:20 pm, Jess Hammersley, Technology Abroad
7:30 pm, Miriam Rios-Sanchez, Remote sensing: A rapid assessment tool to use in water resources studies in developing countries
7:40 pm, Gerard Caneba, Summer 2012 visit to Uganda
7:50 pm, Helena Keller, Monkey Business
8:00 pm, Mark DeYoung, Dealing With the Pits
8:10 pm, Brennan Tymrak, Using Appropedia as a Research Platform for Sustainable Development

8:40 pm, Dave Watkins, The Six Americas as Viewed from India
8:50 pm, Nicole Westphal, Pavlis in India
9:00 pm, Richelle Winkler, Solar Water Disinfection with Salt– Investigating Applications
9:10 pm, Ty Losinski, Micro-Hydro Power in a Coconut Shell!
9:20 pm, Andrea Walvatne, Cooking in a Guatemalan Kitchen
9:30 pm, Kelli Whelan, Up in Smoke: Kitchen 2.0
9:40 pm, Rebecca Bender, Hard Body Engineering, Water Distribution in the Hills of Panama

http://www.mtu.edu/d80/