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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

1,433 Followers  |  1,351 Following  |  76 Posts  |  Joined: 19.09.2023
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Posts by Ceci Vollbrecht (@cvollbrecht.bsky.social)

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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...

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/...

18.12.2025 16:28 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I need to go back and try this again….

12.07.2025 03:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thanks!

11.07.2025 18:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thanks! My proposal was in part inspired by how often people in the group used to say they wish they knew at least a little bit of computer programming coming into grad school!

11.07.2025 18:12 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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That Computes: Faculty Member's Fellowship to Benefit Students Cecilia Vollbrecht is one of just 10 faculty members from around the country to earn a fellowship that will help students learn new skills.

Thrilled to have receive this fellowship to help add new skills to the chemistry curriculum that will help my students become better scientists! And thanks to the college for highlighting it! www.kzoo.edu/news/faculty...

11.07.2025 16:50 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0

The thoughts and the clarification are great! Because I did stare at the first image trying to figure out which beet matched which orbital...

02.07.2025 16:37 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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?

30.06.2025 14:15 β€” πŸ‘ 7824    πŸ” 1387    πŸ’¬ 187    πŸ“Œ 106

I am happy and tired after an awesome week of learning with the MolSSI Act-CMS group. And I regret nothing 🀣

27.06.2025 19:21 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Lesson learned from the MolSSI ACT-CMS workshop: If @cvollbrecht.bsky.social invites you to the hotel lobby for an evening 'work' session after dinner, don't bother bringing your laptop and be ready to be up past your bedtime

27.06.2025 14:27 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

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

14.05.2025 15:53 β€” πŸ‘ 15    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0

πŸ“£πŸ§ͺ
$25k grants for those who:

1. are working on research on STEM and education (including AI and CS, graduate education and MSIs, and scholarship that aims to reduce inequality), and

2. have had a recently terminated or cancelled grant from NSF.

Early-career scholars prioritized

03.05.2025 17:56 β€” πŸ‘ 112    πŸ” 80    πŸ’¬ 2    πŸ“Œ 2

A lot is wrong in the world, but a student told me they look forward to office hours every week and I'm holding that close for the day.

02.05.2025 17:32 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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This is a new image from #JWST.

The bright points with spikes are stars in the Milky Way.

Everything else is a galaxy.

Everything. Else. Is. A. Galaxy.

29.04.2025 18:47 β€” πŸ‘ 18918    πŸ” 4057    πŸ’¬ 616    πŸ“Œ 474

It's really ok to say "I am not well-informed enough about this news item that people are discussing to feel like my opinion will contribute meaningfully to the discussion, and therefore I will choose to say nothing."

21.04.2025 19:40 β€” πŸ‘ 206    πŸ” 21    πŸ’¬ 6    πŸ“Œ 2
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Undergraduate Biology Students’ Climate Change Communication Experiences Indicate a Need for Discipline-Based Education Research on Science Communication Education about Culturally Controversial Scien... Science communication is a key skill for undergraduates, but little research explores how biology students communicate about societally important, yet controversial topics like climate change. In this...

Students often talk with friends & fam about climate, @lizbarnes.bsky.social + colleagues find. But they tend to go heavy on the stats & facts, and don't know how to bring up solutions. They rarely learn how to have effective conversations, and would love training & practice.

Well, guess what! 🧡

15.04.2025 18:32 β€” πŸ‘ 314    πŸ” 97    πŸ’¬ 12    πŸ“Œ 5
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.

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.

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.

14.04.2025 23:18 β€” πŸ‘ 377    πŸ” 72    πŸ’¬ 17    πŸ“Œ 9
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Bhalla Lab - Research Specialist (Junior Specialist) University of California, Santa Cruz is hiring. Apply now!

Hi all, I'm hiring a junior specialist/research technician for my lab at UCSC. An ideal applicant would be an undergraduate who would like more research experience before applying for grad school but all are welcome to apply πŸ§ͺ
recruit.ucsc.edu/JPF01882

01.04.2025 20:09 β€” πŸ‘ 41    πŸ” 56    πŸ’¬ 2    πŸ“Œ 0

I shared this with my quantum chemistry class the other week and they loved it! Thanks for providing a cool visualization and intro to class discussion

12.03.2025 17:01 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks for the updates! Don’t have insider so appreciate it. Hoping she is able to get moving and everything is ok!

12.03.2025 13:43 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Anyone heard about Emily Ford? Feel like she’s been in the same spot for a while after a really strong start…

12.03.2025 12:00 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

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.

04.03.2025 22:08 β€” πŸ‘ 265    πŸ” 145    πŸ’¬ 7    πŸ“Œ 5

Does anyone have a running list of universities that have paused or slashed graduate admissions?

We’ll add it to ours if it doesn’t exist

17.02.2025 14:39 β€” πŸ‘ 77    πŸ” 55    πŸ’¬ 3    πŸ“Œ 0

Hey folks--
If you're a recent (or soon-to-be) analytical chem PhD, or if you know of one...

We're hiring a 1-year VAP as sabbatical replacement. We don't do a national search for 1-year positions; it's completely word of mouth. DM me if you want details.

#ChemSky

13.02.2025 16:24 β€” πŸ‘ 3    πŸ” 7    πŸ’¬ 1    πŸ“Œ 1
Post image 09.02.2025 21:46 β€” πŸ‘ 29315    πŸ” 7811    πŸ’¬ 431    πŸ“Œ 382

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.

05.02.2025 19:14 β€” πŸ‘ 344    πŸ” 142    πŸ’¬ 16    πŸ“Œ 45
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Way too much going on in the world. So here’s a #funnyfriday from our dept hallway where we put up a new chemistry joke each week. And yes there is a backstory to the crepe paper horse

31.01.2025 15:20 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Another day of checking the news post-coffee and wanting to scream.

30.01.2025 12:31 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I used to work for an elected official as the person who answered their emails. I can tell you from personal experience, if even twenty or thirty people all call an official in a day, they start panicking. This stuff does help.

28.01.2025 21:29 β€” πŸ‘ 8248    πŸ” 4195    πŸ’¬ 80    πŸ“Œ 88