Chemistry Archives - Â鶹ӰԺ University /articles/tag/chemistry/ Wed, 29 Jul 2026 08:04:46 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.4 /wp-content/uploads/2026/07/cropped-lawrence-favicon-32x32.jpg Chemistry Archives - Â鶹ӰԺ University /articles/tag/chemistry/ 32 32 Pre-Health Commons opens as healthcare hub to foster deeper connection /articles/pre-health-commons-opens/ Fri, 29 Aug 2025 20:26:53 +0000 /articles/pre-health-commons-opens/ (From left to right) Â鶹ӰԺ University, Provost and Dean of the Faculty and Associate Professor of History Peter Blitstein; Neuroscience major, Taylor Svoboda, Class of 2026; President Laurie Carter; Raymond H. Herzog Professor of Science and Professor of Biology, Beth De Stasio; and Vice President and Chief of Staff, Christyn Abaray.

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Â鶹ӰԺ University celebrated the official opening of the Pre-Health Commons, a new space designed to allow students to explore potential careers in the health professions. The Pre-Health Commons provides a deeper connection with the Fox Cities community and helps address the growing demand for healthcare professionals.Ìý

The Pre-Health Commons is the newest phase in a 180,000-square-foot healthcare, housing, retail, and mixed-use community hub within Fox Commons. The space immerses students in their studies and empowers them with hands-on learning opportunities and mentorships with adjoining residents, Mosaic Family Health, and Prevea Health. The hub is designed to strengthen student connections with classmates, professors, and the surrounding community.

Neuroscience major, Taylor Svoboda, Class of 2026

A Living-Learning Environment

“The opening of the Pre-Health Commons celebrates the culmination of a shared vision and the power of partnership. Together, we’ve built a state-of-the-art space for students to learn and collaborate, to develop new skills and explore new careers, and forge deeper connections with the local community,” said Â鶹ӰԺ University President Laurie A. Carter.Ìý

The Pre-Health Commons is a part of a vibrant community, and it will help facilitate hands-on learning opportunities with leading healthcare professionals for students to gain insight and experience within the healthcare profession.Ìý

The Pre-Health Commons houses 86 students, with room for 88 in two-, three-, and four-bedroom single-occupancy apartments. Â鶹ӰԺ University’s apartment-style living will foster independence and strengthen students’ connection to downtown Appleton while preparing students for life after Â鶹ӰԺ.Ìý

In addition to their apartments, the Pre-Health Commons will spur academic development and personal growth for students by providing direct access to a collaborative, hands-on learning environment. Students can socialize on the rooftop patio, rejuvenate themselves in the mind spa, and experiment in the demonstration and test kitchen. The Pre-Health Commons is equipped with student lounge spaces and collaborative study rooms.Ìý

Nutrition is a cornerstone of good health and a powerful tool in preventative medicine. The test kitchen will help students broaden their knowledge of diet and healthy eating. It will create the foundation for their understanding of the therapeutic benefits of food and the practical application of diet and nutrition for improved health and well-being. The space features multiple high-resolution cameras for in-person and virtual presentations, a work area, and state-of-the-art equipment.

“When Â鶹ӰԺ was considering making campus improvements or forming a new partnership, the most important factor in the decision-making process was how those improvements would help better serve students, now and in their lives after Â鶹ӰԺ,” said President Carter.Ìý

(From left to right) Neuroscience major, Taylor Svoboda, Class of 2026; Raymond H. Herzog Professor of Science and Professor of Biology, Beth De Stasio; President Laurie Carter.

The Pre-Health Commons partnership is a tangible expression of that intention to connect students and the community. But it didn’t just spring to life fully formed. It took a tremendous amount of hard work and dedication from many different people to make it happen. Dr. Elizabeth Ann De Stasio was among those amazing contributors.Ìý

Beth is a Raymond H. Herzog Professor of Science and Professor of Biology. She has been instrumental in shaping the vision for the Pre-Health Commons, and her collaboration helped bring the vision to life.Ìý

“It represents an exciting extension of our work at Â鶹ӰԺ, with and for students, that of career exploration and discernment,” said De Stasio. “We aspire to help each student explore multiple options for their future, and we want to facilitate a process of serious self-reflection as well. And to that end, this space will be hosting things such as annual networking events with Fox Valley physicians, physical therapists, public health professionals, and mental health professionals to allow students to compare their values and strengths to those of the professionals so they can see what it is they wish to explore further.”

A project like this truly illustrates how a liberal arts education empowers individuals with creative and critical thinking abilities to solve problems for the benefit of the common good.Ìý

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Allison Fleshman brings the energy as she celebrates curiosity in science at Honors Convocation /articles/honors-convocation-address-celebrates-curiosity-science/ Fri, 30 May 2025 20:22:44 +0000 /articles/honors-convocation-address-celebrates-curiosity-science/ Allison Fleshman delivers her Honors Convocation address from the stage of Memorial Chapel. (Photo by Jacob Hanekamp '25)

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An energetic talk by chemistry professor Allison Fleshman celebrating the joys of scientific exploration was the centerpiece of Â鶹ӰԺ University’s 2025 Honors Convocation, held Friday afternoon in Memorial Chapel.

It followed Thursday’s Honors Award Ceremony and Reception, where 132 students, two student organizations, and five faculty and staff were celebrated with awards that spanned the university experience—from academic honors in the College of Liberal Arts and Sciences and Conservatory of Music to Student Life and Athletics leadership. The Convocation offered a round of applause for the award winners before turning the stage over to Fleshman, associate professor of chemistry and this year’s recipient of the Faculty Convocation Award.

Fleshman’s talk, “The Science of Paint Drying: It’s more fascinating than it sounds,” was an entertaining blend of scientific insight, chemical processes, and humor, all wrapped around the notion that being inquisitive about science can add layers to the ways we enjoy the beauty that’s around us.

Fleshman teaches a course on the chemistry of art. And she’s taking some of those lessons on the road this summer for a Chemistry of Art seminar at Björklunden.

“This is not an art talk, it’s a science talk,” she told those gathered in Memorial Chapel.

She started with the idea of watching paint dry, which she called the “poster child for boredom,” and proceeded through scientific breakdowns of ink diffusing, the processes of curing paint, the bending of light via refraction, and insightful lessons in color derived from protons, electrons, and the Periodic Table of Elements—all carrying messages that make science anything but boring if we’re willing to listen.

Allison Fleshman brings the energy to Honors Convocation as she encourages the audience to stay curious about science. (Photo by Jacob Hanekamp ’25)Ìý

If you ask questions along the way, Fleshman said, you can learn a little—or a lot—about colors, art, and why things look or feel or react as they do. She encouraged those in the audience to think about times they’ve had certainty on a particular topic, then ponder what else they might explore. Embrace your curiosity, she said.

She suggested people apply that the next time they are walking on Main Hall Green and see vibrant colors in the roses or tulips. Remember what you just learned about the role electrons play in creating those colors, she said.

“Or the next time you see a rainbow,” she said, “I’d like you to think, ‘Oh wow, that’s refraction.’ You got light hitting an interface and the refractive index of water separating that light out is giving you a rainbow. And that you picked up from learning about paint drying.”

Fleshman ended her talk by noting that paint doesn’t actually dry in the way we think it does; it cures. Paint curing is a chemical process, one that takes time, so be patient while celebrating the science behind it, she said. And on that note, she played “The Waiting” by Tom Petty and the Heartbreakers, a band she loves almost as much as chemistry.

The Honors Convocation, the third of three annual convocations during the academic year, also featured a beautiful piano selection from senior Benjamin Keating.

Faculty and staff were recognized for annual awards: The Babcock Award for outstanding service to students (voted on by students) to Nicole Schultz for her work as a custodian; Mortar Board Honorary Award to Claudena Skran, Edwin & Ruth West Professor of Economics and Social Science and professor of government; University Award for Excellence in Advising to Matthew Stoneking, Alice G. Chapman Professor of Physics; and First-Year Studies Teaching Award to Sarah Gamalinda, assistant professor of French and Francophone studies.

“We can all take great pride in these students, faculty, and staff and the many ways they have enriched our community,” President Laurie A. Carter said. “Thank you for your leadership, and congratulations on your impressive accomplishments.”

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On Main Hall Green With … Mike Gesinski: Research and mentorship in organic chemistry /articles/mike-gesinski-research-and-mentorship-organic-chemistry/ Wed, 19 Feb 2025 14:40:51 +0000 /articles/mike-gesinski-research-and-mentorship-organic-chemistry/ Portrait on Main Hall Green: Mike Gesinski, with Maeby. (Photo by Jacob Hanekamp '25)

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About the series: On Main Hall Green With … is an opportunity to connect with faculty on things in and out of the classroom. We’re featuring a different Â鶹ӰԺ faculty member each time — same questions, different answers.

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When Mike Gesinski joined the Â鶹ӰԺ University faculty in 2023 as an associate professor of chemistry, it was a homecoming of sorts.

The native Wisconsinite—he grew up in the Milwaukee area—made the decision to return to his home state after a decade of teaching at Southwestern University in Georgetown, Texas, where he spent the final four years as chair of the school’s chemistry department.

A scholar in organic chemistry, Gesinski has put an emphasis on student mentorship. He leads two independent research projects that utilize metals at the opposite end of the periodic table (titanium and gold). While working in the lab, his students learn to appreciate the difference between these two Lewis acids (hard and soft) and how they can mediate organic transformations. He showcases his students’ research and accomplishments on his .

Gesinski holds a Ph.D. in organic chemistry from the University of California, Irvine, and a Bachelor of Science in chemistry from Rice University.

We caught up with him to talk about interests in and out of the classroom.

In the classroom

Inside info: What’s one thing you want every student coming into your classes to know about you?

I want all my students to know that I am dedicated to their success, both inside and outside the classroom. Organic chemistry can be a very challenging and intimidating class and it is very important to me that all students know that I am rooting for them and here to support them in any way I can. College can be a time of transition, both academically and personally, and it is my honor to act as an advocate for my students as they continue to grow.Ìý

Getting energized:What work have you done, or will you be doing at Â鶹ӰԺ that gets you the most excited?

One of my favorite parts of the job is mentoring undergraduates through original research projects. It is incredibly exciting to watch students who have never set foot in the lab become proficient and enthusiastic chemists. When they attend national conferences, I am so fulfilled to observe them confidently explain their work to preeminent chemists, including several Nobel Prize winners. I am honored that these students allow me to be part of their lives even after graduation. I provide support as they take on the challenges of graduate school, medical school, or a completely unexpected career path.Ìý

Going places: Is there an example of somewhere your career has taken you (either a physical space or something more intellectual, emotional, or spiritual) that took you by surprise?

Honestly, my entire career has taken me by surprise. While I was always academically motivated, becoming a college professor was never an option growing up. I always followed my opportunities but never had my life planned out. As a result, every step in my career has been a surprise and I have been able to maintain a level of flexibility as I continue to develop professionally and intellectually.

Out of the classroom

This or that: If you weren’t teaching for a living, what would you be doing?Ìý Ìý

I would probably be a baker. I love working in the kitchen to make new and exciting baked goods. I suppose this is consistent with my love of chemistry. Even when my “experiments” do not turn out the way I was hoping, I have still learned from my failure.Ìý

Right at home: Whether for work, relaxation or reflection, what’s your favorite spot on campus?

It is sort of lame, but my favorite place on campus is my office. I am very lucky to be located on the first floor of Steitz Hall in a pod of offices with some of the kindest, brightest, and most enthusiastic people I have ever met. There is a continuous stream of students stopping by to study, ask questions, or just chat. My rescue dog, Maeby, comes to work with me and the amount of love that is exchanged makes my days bright.

One book, one recording, one film: Name one of each that speaks to your soul? Or you would recommend to a friend? Or both?

Black Leopard, Red Wolf, by Marlon James: Recently, I have really enjoyed fantasy novels, and Marlon James creates a world rooted in African mythology. This is the first book in a trilogy and each book tells the same story from a different perspective: a queer outcast, a feminist witch, and kidnapped boy.

“Shit Talk” from Javelin, by Sufjan Stevens: Sufjan Stevens dedicated his 2023 album, Javelin, to his partner, Evan Robinson, who passed away at 43 earlier that year. With the release of the album, he also publicly came out. The song, “Shit Talk,” is intensely emotional both in vocals and instrumentals; he has made something truly beautiful out of his pain and grief.

The Royal Tennenbaums,Ìýdirected by Wes Anderson: This has been my favorite movie since high school. I am fascinated by this off-beat family of overachievers and their strained relationships.Ìý

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Culhane, Michelic, Stoneking honored with 2024 faculty awards for teaching, scholarship /articles/culhane-michelic-stoneking-honored-2024-faculty-awards/ Sun, 09 Jun 2024 19:33:37 +0000 /articles/culhane-michelic-stoneking-honored-2024-faculty-awards/ Faculty award winners honored at Commencement include (from left) Matthew Stoneking, Kelly Culhane, and Matthew Michelic. (Photo by M.C. Kinney Photography)

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Three Â鶹ӰԺ University professors—Kelly Culhane, Matthew Michelic, and Matthew Stoneking—are recipients of the university’s 2024 teaching awards. They were honored at Commencement on June 9.

See coverage of Commencement, including a

Kelly Culhane, assistant professor of chemistry, received the Excellence in Teaching for an Early Career Faculty Member Award.

A biochemist, Culhane joined the faculty in 2021. She has taught such courses as Biochemistry I and II, as well as General Chemistry.Much of her research has focused on G protein-coupled receptors (GPCRs), a family of receptors important in processes such as vision, stress response, mood regulation, bone strength, and blood sugar regulation. Her research focuses on understanding how hormones and G protein interactions affect receptor conformations and thus activate distinct signaling cascades. Prior to coming to Â鶹ӰԺ, Culhane worked as a postdoctoral fellow at the University of Minnesota.

Peter Blitstein, provost and dean of faculty, read a citation in presenting the award to Culhane: “In your short time at Â鶹ӰԺ, you have worked with colleagues to revise the curriculum for the biochemistry major and taught the introductory chemistry sequence and First-Year Studies. Your pedagogy is centered on active learning that prepares students to work together doing science. As a member of the inclusive pedagogy committee, you have taken a leading role in supporting the teaching development of your colleagues. And you have mentored some 15 students in independent research in your laboratory.”

Matthew Michelic, associate professor of music, received the Excellence in Teaching Award.

A teacher in the viola studio, Michelic has been an integral part of the Â鶹ӰԺ faculty since 1987, teaching courses in musicology, music theory, and music pedagogy, among others. Michelic also has led by example, performing with the Â鶹ӰԺ Chamber Players, Cantala Choir, Concert Choir, Percussion Ensemble, LU Symphony Orchestra, and Wind Ensemble, as well as with numerous symphony orchestras throughout the country. He is retiring at the close of the academic year.

Blitstein said of Michelic: “Your contributions to Â鶹ӰԺ have been extensive and varied, not only in the viola studio but also in musicology, music theory, and chamber music.Ìý Your pedagogy is informed by the acronym ALICE: Affirm, Listen, Inspire, Challenge, and Empower. You strive to truly see and affirm the unique personhood of each student as creative artists and as individuals. This close attention to the nurturing of each student individually personifies the ideal of teaching at a music conservatory and liberal arts college.”

Matthew Stoneking, Alice G. Chapman Professor of Physics, received the Excellence in Scholarship/Creative Activity Award.

Stoneking has spent much of the past decade splitting his professional time between the Â鶹ӰԺ campus and a physics research institute in Munich, Germany, all in pursuit of a novel kind of plasma. The experimental plasma physicist has brought his Â鶹ӰԺ students into the research process almost every step of the way. In 2022,ÌýStoneking wasÌýthe recipient of a three-year $431,200 grant from the National Science Foundation (NSF), funding that allowed him to expand his research on thermal equilibrium in non-neutral plasmas. The grant funded, among other things, internship support for Â鶹ӰԺ students, the purchase of equipment and lab supplies to build a new experiment in Youngchild Hall, and the costs of travel to Germany to work with collaboratorsÌýat the Max Planck Institute for Plasma Physics. Stoneking has been on the physics faculty at Â鶹ӰԺ since 1997.

Blitstein said of Stoneking: “Your expertise in this field is nationally and internationally recognized, with no less than five NSF grants to your name. With more than two dozen peer-reviewed publications in leading journals and over 100 co-authored conference abstracts, you are one of Â鶹ӰԺ’s most prolific scholars.”

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From Ph.D. chemistry research to music at Carnegie Hall, 2019 grad Nicolette Puskar embraces it all /articles/chemistry-research-music-part-2019-grads-impressive-journey/ Wed, 27 Mar 2024 14:46:37 +0000 /articles/chemistry-research-music-part-2019-grads-impressive-journey/ Nicolette Puskar '19 does research in a lab at the University of California, Berkeley, as she pursues her Ph.D. in physical chemistry. 

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Studying in a STEM field while pursuing interests in music is among the draws that brought Nicolette Puskar ’19 to Â鶹ӰԺ University in the first place.

Now, five years after walking across the Commencement stage as a double-degree graduate with majors in chemistry and music (vocal performance), Puskar is keeping both science and music close to her heart.Ìý

She is working toward her Ph.D. in physical chemistry at the University of California, Berkeley, doing research in quantum dynamics in gas-phase atoms and molecules using attosecond noncollinear four-wave-mixing spectroscopy. She is four years into a doctorate program that takes five to six years to complete.

Nicolette Puskar ’19

Her music, though, is never far away. Puskar spent the year following her graduation from Â鶹ӰԺ performing with the Knoxville Opera in Knoxville, Tennessee, while working at Oak Ridge National Laboratory. She paused music performances during the COVID-19 pandemic, but come April 22, she will return to the stage in a big way—joining a choral performance at Carnegie Hall.

“Singing remains important to me for so many reasons,” Puskar said. “The main one, though, is that, simply, singing is part of my identity.”

Her post-Â鶹ӰԺ path

While working at Oak Ridge National Laboratory during a “gap year” to gain more research experience in physical chemistry, Puskar auditioned for and received an opera chorus position with Knoxville Opera. She also joined the Knoxville Choral Society, where she performed as a soprano soloist in an early 2020 concert of Mendelssohn’s Elijah.

A month later, the pandemic would shut down most musical performances around the globe.

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The silver lining, Puskar said, is the pandemic allowed her to put all her energy into settling into her graduate program—virtually at first—and passing her qualifying exam.

That pause on her musical performances ends with the Carnegie Hall concert, which comes courtesy of an invite from one of her former choir directors, Maestro José Daniel Flores-Caraballo. It’ll be an evening of music by Norwegian composer and pianist Ola Gjeilo, among Puskar’s favorites.

“Choir has always held a special place in my heart,” she said. “Some of my most cherished memories during my time at Â鶹ӰԺ are singing in Concert Choir and with my chamber group at First Congregational UCC.”

All about science

At Berkeley, Puskar is excited about the progress she’s making in the Ph.D. program, and the research that’s at the core of her studies.

“My research centers on using the shortest laser pulses to reveal the quantum secrets of atoms and molecules,” she said.

Once she graduates, Puskar hopes to find a postdoctoral position, “a short-term position where I can diversify my scientific skill set outside of my Ph.D. focus.”

From there, Puskar is looking to build a career in academia, inspired, she said, by science faculty she learned from while at Â鶹ӰԺ. She singled out chemistry professors and in particular.

“The individualized experiences I received at Â鶹ӰԺ shaped me into the scientist that I am today, and my academic journey would not have been possible without the support of my undergraduate professors,” she said.

Now, Puskar said, becoming a professor at a small liberal arts college is her “ultimate” career goal—with a dose of music on the side.

“This probably goes without saying, but I strongly believe in the value of a liberal arts education and that studying a broad range of subjects winds up mutually benefitting each other,” Puskar said. “For example, in attosecond science, we generate high-order harmonics of the original beam frequency to make attosecond-duration laser pulses, which is directly analogous to musical instrument design and the respective wave mechanics that make an orchestra sound beautiful. I want to be the kind of chemistry professor that supports students who wish to explore outside topics, just like I was supported at Â鶹ӰԺ.”

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On Main Hall Green With … Graham Sazama: Big questions in chemistry /articles/graham-sazama-exploring-big-questions-chemistry/ Wed, 18 Oct 2023 13:15:22 +0000 /articles/graham-sazama-exploring-big-questions-chemistry/ Portrait on Main Hall Green: Graham Sazama (Photo by Danny Damiani)

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About the series: On Main Hall Green With … is an opportunity to connect with faculty on things in and out of the classroom. We’re featuring a different Â鶹ӰԺ faculty member each time — same questions, different answers.

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Graham Sazama, affectionately known as Dr. Saz, brings enthusiasm and curiosity to his teaching and research in chemistry.

An associate professor of chemistry at Â鶹ӰԺ University, Sazama leads research that bridges the fields of organic materials and inorganic chemistry. He and his students pursue the synthesis and study of luminescent organic radicals and investigate the properties of three-dimensional materials known as metal-organic frameworks.Ìý

As chair of the Academic Advising Committee, he continues to do important work with colleagues in setting processes and expectations for academic advising on campus.

Sazama joined the chemistry faculty at Â鶹ӰԺ in 2016 following a postdoctoral fellowship at the Massachusetts Institute of Technology. A native of Wisconsin, he earned a Bachelor of Science degree in chemistry from the University of Wisconsin-Madison and a Ph.D. in chemistry from Harvard University.

We caught up with Sazama to talk about interests in and out of the classroom.

In the classroom

Inside info:ÌýWhat’s one thing you want every student coming into your classes to know about you?

I absolutely love science, and I believe every one of my students can enjoy it, too. I try to bring my enthusiasm for chemistry into the classroom and hope I can lead my students to see how fascinating the world can be when viewed through a scientific lens. I also think a great way to convey this enthusiasm is by lighting things on fire.Ìý

Getting energized:ÌýWhat work have you done, or will you be doing, at Â鶹ӰԺ that gets you the most excited?

I have been having a great time creating a new class called Energy, Technology, and the Environment. It’s a non-majors lab science class that tackles big questions of chemistry, physics, and engineering in the context of our current environmental challenges. I get to engage students in discussions about individual technologies I’m passionate about and have done research on, like solar energy and the hydrogen economy, while also talking about the larger context behind it all. I always get a little philosophical when talking about the laws of thermodynamics, and I feel like that’s especially relevant in an interdisciplinary class like this one. We’re even getting out into the community and talking to several cleantech and green energy companies in the Appleton area, which I hope helps my students make further connections between their learning in class and the real world.Ìý

Going places:ÌýIs there an example of somewhere your career has taken you (either a physical space or something more intellectual, emotional, or spiritual) that took you by surprise?Ìý

In 2018, here at LU, we had a community read of poet Ross Gay’s Catalog of Unabashed Gratitude before he came to campus for a visit. I was asked to lead a once-weekly discussion section that students could take for a single credit. I ended up with a classroom with people from all over the university, including some of my chemistry students, environmentalists, and even Professor Eilene Hoft-March from the French department. I felt like our small group really bonded over the poetry we were reading together, and it culminated in a funny, emotional, and poignant reading from Ross himself. This experience made me a total poetry convert; I have even since tried writing some of my own poetry. Ìý

Out of the classroom

This or that:ÌýIf you weren’t teaching for a living, what would you be doing?ÌýÌý

I love working with my hands and find building things very rewarding. I always told myself that my backup plan if the chemistry thing didn’t work out was to follow in my grandpa’s footsteps and be an electrician. I get to scratch that itch more often than I would’ve expected in my role as a professor here, fixing instruments and rigging up new experiments.Ìý

Right at home:ÌýWhether for work, relaxation, or reflection, what’s your favorite spot on campus?

It’s not relaxation exactly, but Tuesdays and Thursdays at noon at the Wellness Center. I’ve been playing the noon hour basketball game since I started working here, as often as my schedule allows. It’s a fantastic workout and especially nice on days when I need to get out of my own head. Maybe the best part, though, is that we have a great, friendly, supportive community of people from all over, including students, faculty, staff and community members. I look forward to it every time.

One book, one recording, one film:ÌýName one of each that speaks to your soul? Or you would recommend to a friend? Or both?

The Left Hand of Darkness, by Ursula LeGuin: I have a very hard time choosing between recommending Ursula LeGuin, Octavia Butler, or N.K. Jemisin, as I absolutely love all three authors, but LeGuin is such a trailblazer. The Left Hand of Darkness is an exciting and thought-provoking adventure; in particular, LeGuin knows how to end her stories with the proper amount of closure and open-ended possibility.Ìý

Liquid Anatomy, by Alkaloid: It’s a poorly kept secret that I love extreme metal music; Alkaloid has a really fun blend of groove and technical ability put together with killer songwriting. The last song on this album will have you roaring “CEPHALOPODS” right along with the singer.Ìý

Mr. Robot: Can I use TV instead of film? If so, I think a lot of people have never heard of Mr. Robot, or if they have heard the title, they think it’s weird sci-fi about robots. There actually are no robots in this show about hackers, but it touches on themes that I find really compelling like family, late capitalism, and mental health. Ìý

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Two recent Â鶹ӰԺ graduates awarded national science research fellowships /articles/two-recent-graduates-awarded-nsf-research-fellowships/ Mon, 11 Apr 2022 13:39:51 +0000 /articles/two-recent-graduates-awarded-nsf-research-fellowships/ Chemistry professor Allison Fleshman works with students during a lab for Principles of Chemistry: Energetics and Dynamics. (Photo by Danny Damiani)

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Katie Kitzinger ’20 and Gus Lowry ’18

Two Â鶹ӰԺ University alumni doing graduate school work in the sciences have been awarded highly competitive National Science Foundation Graduate Research Fellowships.

Katie Kitzinger ’20, a graduate student at the University of North Carolina, is studying organic chemistry and pursuing research that focuses on reactions that rapidly build molecular complexity.

Gus Lowry ’18, a graduate student at Duke University, is studying biochemistry with a focus on membrane biology.

The 2022 awards are part of the NSF’s Graduate Research Fellowships Program (GRFP), which recognizes and supports outstanding graduate students in NSF-supported STEM disciplines who are pursuing research-based master’s and doctoral degrees. The five-year fellowship includes three years of financial support.

In addition to the awards given to Kitzinger and Lowry, three other recent Â鶹ӰԺ graduates earned honorable mention—Evan Cline ’20 (Dartmouth), Nabor Vazquez ’19 (Yale), and Nicolette Puskar ’19 (University of California, Berkeley).

Kitzinger, in her second year at North Carolina, said her focus on organic chemistry stems from her time at Â鶹ӰԺ.

“It was the chemistry faculty at Â鶹ӰԺ, especially Stefan Debbert, Deanna Donohoue, and Allison Fleshman, who initially inspired me to pursue a graduate degree in chemistry,” she said. “So, it was a ton of fun sharing the exciting NSF news with them.”

Lowry, meanwhile, said he was thrilled to receive the NSF award, knowing how high the bar is set.

“Honestly, it’s surreal to receive the fellowship,” he said. “This was my second time applying, which made it easier to orchestrate, but it’s competitive enough where all you can do is put yourself out there and hope for a good result. I feel both fortunate and honored for the recognition.”

Like Kitzinger, Lowry said it was his work with faculty at Â鶹ӰԺ that put him on this path. He credits Fleshman, physics professor Doug Martin, and physics professor emeritus John Brandenberger with encouraging him to explore different types of research.

“Moving across disciplines helped me put together a scientific vocabulary that has served me well thus far,” Lowry said. “Along those lines, my research integrates biochemistry, biophysics, and engineering to create new tools for studying cell membranes. These technologies will help us answer fundamental questions about how cells fuse during development or viral infection.”

The NSF fellowships are a point of pride for Â鶹ӰԺ science faculty across the disciplines, Fleshman said. Having two recent graduates earn 2022 fellowships and three others get honorable mention status speaks to the breadth of STEM studies and research happening at Â鶹ӰԺ.

“Katie Kitzinger approached her research with curiosity,” Fleshman said. “I enjoyed watching her tackle problems and was inspired every time she would bring me new insights into the data we were analyzing. I was so excited to hear, but not surprised, that she was awarded an NSF GRFP since she is already a rock star scientist.”

Lowry, meanwhile, embraced every opportunity that came his way, Fleshman said.

“I had the pleasure of working with Gus his first year at Â鶹ӰԺ, measuring viscosities of ionic liquid systems to be used in battery materials, and I knew then that he was bound for great things,” she said. “Gus’s work now is in a completely different field from where he started, but that just shows how versatile of a scientist he is.”

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Stories in the night sky: Â鶹ӰԺ student tackles research on Celestial Histories /articles/avery-greene-researching-stories-night-sky/ Tue, 28 Dec 2021 02:16:38 +0000 /articles/avery-greene-researching-stories-night-sky/ Avery Greene stands among chalk constellations drawn by Megan Pickett, associate professor of physics, earlier this month on the Â鶹ӰԺ University campus. (Photo by Danny Damiani)

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Many people enjoy stargazing without ever knowing that those twinkling dots in the sky hold stories and legends from cultures around the world.

Avery Greene, a Â鶹ӰԺ University sophomore from Edina, Minnesota, wants to share those stories, particularly those that are important to her fellow Lawrentians. She spent the summer on a research project called Celestial Histories, under the guidance of Megan Pickett, associate professor of physics, and is now creating an oral history of astronomy and of personal connections to the night sky. She’s building a website that will hold her research and the celestial stories shared by students, faculty, and staff at Â鶹ӰԺ.

A chemistry and history double major, Greene became interested in pursuing this project after hearing about one of Pickett’s astronomy classes, where students discussed different interpretations of constellations and stars. She had previously taken a historiography class that involved studying oral histories and learned how to create an exhibit in a narrative format. She had already taken numerous physics classes and felt ready to jump into the celestial research.

“I was able to take my education and my interests and put them together for this project,” Greene said.

She describes Celestial Histories as a collection of stories, traditions, and experiences of the night sky that people in the Â鶹ӰԺ community have shared with her. By collecting these different tales and legends, Greene is able to portray how students can celebrate different cultures in various forms — even in the sky.

“It’s a way that we can walk with other cultures, not only to a space where we’re acknowledging other cultures, but kind of creating a community centered around all these things that we have in common,” Greene said.

One such story that Greene pieced together is about the constellation Taurus. Often referred to as Taurus the Bull, one part of the constellation consists of a cluster of seven stars called the Pleiades. It might look familiar, Greene said, if you think of the Subaru logo. In Japanese, subaru means “united” or “gather together,” so when the Subaru Corp. was founded in 1953, its leaders adopted a logo with the united stars. One reason there are only six stars in the logo instead of seven is because the seventh star is not always visible to the naked eye.

The process for gathering these stories and experiences was twofold for Greene. Half of the project was spent researching and gathering historical information on her own, and the other half was spent interviewing people for their interpretations and accounts with the night sky.

Greene chose to focus her research within the demographics and populations that are represented at Â鶹ӰԺ so that her project would be more personal to the Â鶹ӰԺ community.

She reached out via social media to spread the word about her project, inviting Lawrentians to come forward with their stories. Now she’s creating a website so that people can experience for themselves the many traditions and legends connected with certain constellations.

Throughout her progress with Celestial Histories, Greene said Pickett’s guidance and support has been instrumental in keeping the project moving forward. Pickett provided the initial idea and a general outline of what she was looking for and continued to offer feedback at every stage of the project.

“She has an insane knowledge base of the actual sky, so she’s been a really good reference for me to check that what I’m actually saying is the right star,” Greene said.

Pickett had nothing but praise for Greene’s work.

“She put together the surveys, conducted the interviews, put together the website and archival access—and got us both IRB (Institutional Review Board) certified; she’s done an amazing job, and I am so proud of her,” Pickett said.

Greene aims for Celestial Histories to be an ongoing project. She is excited to continue interviewing students about their personal connection with the night sky. Both she and Pickett want it to be something that other students can continue after Greene graduates.

“I have learned so much,” Greene said. “I got to dig into something that I hadn’t really ever experienced before.”

Class Year: 2024

Majors: Chemistry, History

Hometown: Edina, Minn.

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10 new tenure-track faculty join Â鶹ӰԺ University for 2021-22 academic year /articles/10-new-tenure-track-faculty-join-lawrence/ Tue, 14 Dec 2021 16:23:34 +0000 /articles/10-new-tenure-track-faculty-join-lawrence/ Main Hall 

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Â鶹ӰԺ University has announced the hiring of 10 new tenure-track faculty, all beginning at the start of the 2021-22 academic year.

Three of the new faculty will fill positions in the Psychology department, including two newly created endowed professorships, one in cognitive neuroscience and one in collaboration and organizational psychology.

The influx of new faculty brings talent and experience across the college and the Conservatory, including in environmental studies, ethnic studies, history, philosophy, chemistry, physics, mathematics, and vocal coaching.

“I am absolutely thrilled to be welcoming such a talented, dedicated group of scholars to the Â鶹ӰԺ faculty,” said Catherine Kodat, provost and dean of faculty. “Our new colleagues will fortify strengths in existing academic programs and help us develop new areas of focus.”

The new hires include:

Brittany Alperin

Brittany Alperin, assistant professor of psychology. She will be the inaugural holder of the Singleton Professorship in Cognitive Neuroscience. She comes from the University of Richmond, where she’s been a visiting assistant professor since 2019. She earned a bachelor’s degree in psychology and neuroscience from Hampshire College and a Ph.D. in behavioral neuroscience from Oregon Health and Science University.

Sigma Colon

Sigma Colón, assistant professor of environmental and ethnic studies. She has been teaching at Â鶹ӰԺ since 2017, first in postdoctoral NEH fellowships in geography and history, then as a visiting assistant professor of environmental and ethnic studies. She holds a bachelor’s degree in English and a master’s degree in history from the University of Arizona and a Ph.D. in American Studies from Yale University.

Kelly Culhane

Kelly Culhane, assistant professor of chemistry. She has been working as a postdoctoral fellow at the University of Minnesota since 2019. She joins the Chemistry department after earning a bachelor’s degree in chemistry from St. Olaf College and a Ph.D. in molecular biophysics and biochemistry from Yale University.

Scott Dixon

Scott Dixon, assistant professor of philosophy. He has been on the faculty at Ashoka University in Haryana, India since 2015. He studied philosophy and German at the University of Montana and earned a Ph.D. in philosophy from the University of California, Davis.

Amanda Draheim

Amanda Draheim, assistant professor of psychology. She joins the Psychology department at Â鶹ӰԺ after recently completing her Ph.D. in clinical psychology at Georgia State University. She previously earned a bachelor’s degree in psychology from Trinity University.

Alex Heaton

Alex Heaton, assistant professor of mathematics. Beginning in 2019, he worked as a postdoctoral researcher at the Max Planck Institute for Mathematics in the Sciences and the Math+ Berlin Mathematics Research Center, both in Germany. He then joined the Fields Institute for Research in Mathematical Sciences in Toronto as a postdoctoral fellow. He earned a Ph.D. in mathematics from the University of Wisconsin-Milwaukee.

Margaret Koker

Margaret Koker, assistant professor of physics. She has been teaching in the Physics department at Â鶹ӰԺ as a visiting assistant professor since 2018. She previously worked as a postdoctoral research fellow, a research assistant, and an engineering lecturer at Cornell University and as a Beamline scientist at the University of Chicago. She holds a bachelor’s degree from Boston University, a master’s from the University of Illinois, and her doctor rerum naturalium from the Max Planck Institute for Intelligent Systems in Stuttgart, Germany.

Linnea Ng

Linnea Ng, assistant professor of psychology. She will be the inaugural holder of the Hurvis Professorship in Collaboration and Organizational Psychology at Â鶹ӰԺ. She is completing a Ph.D. in industrial organizational psychology at Rice University. She earned a bachelor’s degree in psychology from Davidson College.

Kristin Roach

Kristin Roach, assistant professor of music (vocal coaching). Her recent accomplishments include work as a vocal coach at the Chautauqua Opera Theatre, conductor with the Pacific Opera Project, musical director and conductor with Spotlight on Opera, and conductor with Vocal Academy of Orvieto. She earned a bachelor’s degree in applied piano and a master of music in piano performance/literature and accompanying/chamber music, both from Eastman School of Music.

Betsy Schlabach

Elizabeth Schlabach, associate professor of history. She comes to Â鶹ӰԺ following eight years as a member of the faculty at Earlham College. She previously worked as a visiting professor for five years at The College of William & Mary. She earned a bachelor’s degree in history and theology from Valparaiso University, a master’s in American Studies from Lehigh University, and a Ph.D. in American Studies from St. Louis University.Ìý

Endowed professorships

The hiring of Alperin as Â鶹ӰԺ’s first Singleton Professor in Cognitive Neuroscience and Ng as the first Hurvis Professor in Collaboration and Organizational Psychology marks a significant milestone in the Psychology department.

The two endowed positions came out of the hugely successfulÌýBe the Light!Ìýcampaign that over the course of seven years raised $232.6 million and added five endowed professorships.

The Singleton professorship elevates Â鶹ӰԺ’s work in the area of cognitive neuroscience and the Hurvis professorship allows for the exploration of the psychology of collaboration, a growing field that has relevance across the curriculum as students prepare for life after Â鶹ӰԺ.Ìý

Kodat called the filling of the two endowed positions “especially gratifying,” a tangible result of theÌý.

“These positions—in organizational psychology and cognitive neuroscience—will help advance the curricular innovation that was one of the centerpieces of the campaign,” she said.

The 10 new faculty begin their first academic year when Fall Term opens Sept. 13.

“I look forward to a long and happy collaboration,” Kodat said.

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Reimagined classroom brings new energy, creativity to intro science classes /articles/reimagined-science-classroom-brings-new-energy-creativity/ Fri, 10 Dec 2021 16:14:44 +0000 /articles/reimagined-science-classroom-brings-new-energy-creativity/ Nicole Legman, a sophomore, Ryan Johnson, a senior, and Haleigh Andrews, a first-year, work with other students at their table during an Introduction to Physics class in the remodeled Science Learning Commons in Youngchild Hall. (Photos by Danny Damiani)

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Stefan Debbert will tell you he got a little emotional when he addressed the introductory chemistry class on the first day of Fall Term.

Part of that might have been tied to the emotions of standing in front of a classroom full of students for the first time since the pandemic had rerouted lives a year and half earlier. But mostly, he said, it was about the room he was standing in.

For three years, Debbert, an associate professor of chemistry, and his science colleagues have worked with architects to reimagine how a science lecture hall could and should work. More specifically, how Room 121 in Youngchild Hall could be transformed from an outdated, tiered lecture hall with 150-plus forward-facing seats into an interactive classroom divided into a dozen tables, each seating four to six students and each equipped with technology to keep every student engaged and involved, be it a lecture or a lab. Work on the classroom project was completed just as Fall Term arrived in September.

“I kind of had to collect myself a little bit,” Debbert said of that first day. “It was a great moment.”

Debbert played a lead role in bringing the transformation of the classroom—now called the Science Learning Commons—to fruition. Â鶹ӰԺ donors funded the renovation, part of the successfulÌýBe the Light!Ìýcampaign that came to a close at the end of 2020. Preparations for how to best utilize the remodeled space was supported by a $1 million grant to Â鶹ӰԺ University from the Howard Hughes Medical Institute (HHMI) through the Science Education Program to implement its Inclusive Excellence Initiative. It’s aimed at encouraging colleges and universities to explore new ways to bring underrepresented students into the sciences.

An important piece of Â鶹ӰԺ’s strategy has been in reimagining this lecture hall, which is now home to intro courses and a smattering of upper-level courses across the sciences. By creating a more interactive and inclusive environment, the science faculty are hoping to spur the imagination and showcase the collaborative beauty of the sciences, all catered to students who are just beginning their college journeys.

Students work in groups at individual pods in the Science Learning Commons, located in Room 121 in Youngchild Hall.

First-year students often come in wide-eyed, not sure what to expect, Debbert said. If that intro class in physics or chemistry or biology doesn’t light a fire, they may never come back. For students from historically underrepresented backgrounds, research has shown that that’s often been the case.

“Having a situation like this where we can emphasize the social aspect of science is so important,” Debbert said. “Part of being a scientist is talking to other people and working together, putting stuff on the board, being wrong. It’s amazing how much of that attitude and emotional work we do in these science courses, but that’s a big part of the job.”

Any student hoping to sleepwalk through an intro science class in the back of a sterile lecture hall may be a bit surprised. But the science faculty are betting that in the end it’ll be a welcome surprise.

Ìý“We’re pushing some of our students out of their comfort zones intentionally,” Debbert said.

The room is now equipped with two massive projector screens, allowing the professor to use them for different purposes simultaneously. Each of the student tables have their own screens, connected to the big screens up front. Microphones at each table allow for easy interaction across the room. Document cameras give faculty new options for sharing materials. David Berk, director of instructional technology, has led the implementation of the equipment and guided faculty through a learning curve in how to utilize it.

“It’s like flying an airplane up there,” Beth De Stasio, the Raymond H. Herzog Professor of Science and professor of biology, said with a laugh. “There are a lot of buttons to push. The technology is amazing.”

Megan Pickett, associate professor of physics, and Margaret Koker, assistant professor of physics, tap into new technologies in the Science Learning Commons as they teachÌýIntroduction to Physics.

Intro science classes are among the largest classes at Â鶹ӰԺ. This Fall Term,ÌýIntroduction to ChemistryÌýhas 50 students.ÌýIntroduction to PhysicsÌýis closer to 70. The reconfigured Science Learning Commons can seat about 75 students if needed.

Faculty have long infused interactive elements into those intro classes. But doing so in a lecture hall not equipped for that interaction was often awkward or inefficient, De Stasio said.

Now the interaction is happening organically. It can be seen at the individual tables. No one is working solo. Discussions and debates are robust, and the ability for the professor to connect with each group is seamless.

“There’s this sharing that’s happening,” De Stasio said. “But what’s really important about that is you’re getting each individual student, as much as possible, to think during class and not be a passive receiver of knowledge, but rather be a creator of understanding. That’s when learning is deeper, when it’s something you’ve wrestled with yourself and not just been told. That is what scientists do.”

De Stasio said lessons learned during the four terms of distance learning are finding their way into how the Science Learning Commons is being used. The individual table with the built-in technology is the in-person version of Zoom’s breakout room, she said.

“In terms of inclusion, I think it’s a huge step forward,” De Stasio said. “We can have students in groups, we easily monitor who is talking, who’s not; is anyone being left out? It becomes obvious right away.”

Tracking student progress

Junior Difei Jiang collaborates with sophomore Connor Phelps during anÌýIntroduction to PhysicsÌýclass session.

How the students learn in this new environment will be tracked and studied. The HHMI grant includes follow-up, analyzing grade gaps and performance of underrepresented minority students and first-generation college students, studying whether students feel welcomed or engaged in those classes, whether they then aspire to take higher level STEM courses.

In other words, this is just the start, Debbert said.

“We’re not posting the mission accomplished banner and saying we’re done,” he said. “We’re tracking everything we can think of.”

Alex Rothstein, a senior biology and music performance double major, took two courses this term in the Science Learning Commons—one was an upper-level biochemistry course, the other anÌýIntroduction to PhysicsÌýcourse that had more than 70 students. Ìý

“Physics was the largest class on campus this term, but the classroom didn’t make it feel like that,” he said.

The classroom setup is going to pay dividends for years to come because it changes the dynamics of those early science courses, which in the past could often be intimidating, Rothstein said.

“Being able to work in small pods enhanced my experience this term, as it started to feel like a small group versus a class of roughly 70,” he said. “Overall, I feel like this classroom enhances students’ abilities to work together creatively without intimidation, which I feel is important for happiness and success in the sciences.”

The classroom, designed with a hexagon motif that makes Debbert smile, is in use almost constantly. When classes aren’t in session, students are encouraged to use it for group study sessions or tutoring.

“We call it a Science Learning Commons because we want this to be a gathering place,” Debbert said. “We ask these students to work together during class and hopefully that carries over and they’ll work together outside of class.”

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