Ceci Vollbrecht

@cvollbrecht.bsky.social

Assistant physical chemistry prof at Kalamazoo College. Advocate for public engagement with science. When not scienc-ing, outside enjoying the sunshine. Previously at UW-Madison. https://ceciliavollbrecht.wixsite.com/mysite

My first paper as a faculty member! Was a lot of fun working w/Tom Kuntzleman, Dean Campbell, & James Hurst on a new oscillating rxn for students to use in lab. You can see, hear, & measure the oscillations, which my students loved! Let me know if you need a PDF copy! pubs.acs.org/doi/10.1021/...

Experimental Observation and Modeling of Potential Oscillations on Iron Electrodes

A comprehensive laboratory exercise is described whereby students measure oscillations in electric potential between iron and carbon electrodes immersed in an acidic solution of hydrogen peroxide. The...

pubs.acs.org

I gotta say I find a lot of AI discourse around higher ed very confusing. "if ChatGPT can write your essays is college even worth it?" did people think math teachers were assigning problem sets because *they* couldn't figure out the answers?

Two possible reasons for this are: 1.) Women, POC and/or disabled people are more likely to do equity oriented work 2.) Women, POC and/or disabled people have been marked as DEI regardless of what they do The government will try to point to the former reason when it is in reality the latter

Jacquelyn Gill@jacquelyngill.bsky.social · last yr.

NSF grant terminations are disproportionately affecting underrepresented scientists. 58% of canceled grants have women PIs, despite making up only 34% of awards. 17% of canceled grants have Black PIs (versus 4% of the pool). Hispanic and disabled PIs are twice as likely to have NSF grants canceled.

If you visit the Upper Peninsula of Michigan & go to the shores of Lake Superior at night, be sure to bring a long-wave UV light source so you can hunt for fluorescent Yooper Stones. "Yooper" here is a play on 'U.P.' (Upper Peninsula), but they're rocks that contain a fluorescent mineral, sodalite.

Five glowing stones are stacked in a cairn orientation on a rocky beach with water and a sunset in the distance.  They rocks are of various colors: the glowing ones are blueish, but with a yellow-orange glow.

For any REI members who may not realize there is a Board election, or that it is contentious, see this. I ended up supporting one and not supporting the other two. do your research, make your call and VOTE.

Kasey Kagawa@punkey.org · last yr.

If you're an REI member, you can vote to toss out the board that's endorsed Trump's candidate for Dept. of Interior and has worked to stop REI unions. Vote runs until May 2nd. Spread the word. vote.escvote.com/REI/

Extremely disappointed to see HHMI decide to kill their Inclusive Excellence program, including terminating the current IE3 awards to over a hundred institutions effective this year in the middle of a 6-year grant. I was hoping HHMI (and other private funders) would continue to lead the way.

What can you do? Talk loudly about what government actually does for you. Call your reps and tell them to protect federal research and to make government work for all Americans. Write op-eds. Talk about the medical research that saved your life. Share your stories. Help people make the connections.