Francesco Evangelista Recognized at Phi Beta Kappa Ceremony

The Fall 2016 PBK class pictured during the induction ceremony.
The Fall 2016 PBK class pictured during the induction ceremony. Photo by James Morey.

Professor Francesco Evangelista and chemistry student Junchu Zeng were both recognized for their accomplishments at the Phi Beta Kappa initiation ceremony at Emory on Tuesday, November 15th, 2016 in Canon Chapel. Students elected to Phi eta Kappa are asked to name a faculty member “who has encouraged and helped students to excel, and who exemplifies intellectual rigor and enthusiasm for scholarly pursuits.”

The Emory College chapter of Phi Beta Kappa, Gamma of Georgia, was founded in 1929. Emory students are elected to the society based on scholarship, breadth of culture, and general promise. Ten percent of U.S. colleges and universities have Phi Beta Kappa chapters and chapters select only ten percent of their arts and sciences graduates to join.

Congratulations, Junchu and Francesco!

Wallace Derricotte’s EPiC Summer

EPiC students in the classroom, instructor Wallace Derricotte at the board. Photo by the Emory University Department of Chemistry.
EPiC students in the classroom, instructor Wallace Derricotte at the board. Photo by the Emory University Department of Chemistry.

Solar powered cars, boulders, and the expiration date of milk—these are just some of the everyday touchstones that Wallace Derricotte (Evangelista Group) connects to the chemical equations on the chalkboard during a recent classroom session for students taking part in the EPiC Summer Experience. Campers are engaged and attentive—and not at all passive. The class progresses as a conversation, with students connecting the lesson to previous classes as well as their own lives. Wallace handles the student-teacher interaction with calm and good humor and it’s clear to an outside observer that his enthusiasm for what he’s teaching is instrumental to making the classroom exchange so lively.

EPiC students travel between the classroom and the lab. Photo by the Emory University Department of Chemistry.
EPiC students travel between the classroom and the lab. Photo by the Emory University Department of Chemistry.

EPiC—which stands for the Emory Pipeline Collaborative—is a science enrichment program offered through the Emory School of Medicine. The program gives high school students from disadvantaged backgrounds a hands-on opportunity to explore careers in the health professions through labs, lectures, and field experiences. For many campers, their engagement with EPiC begins during the school year with Wednesday evening session on Emory’s campus. However, students can also apply and be accepted into EPiC for the summer only.

In addition to familiarizing students with science careers, EPiC introduces students to the college experience. Participants stay on campus for eight weeks, living in the dorms and eating in the dining halls.

After a recent classroom session on reaction processes, I had an opportunity to speak with four campers—Chanaya, Dakota, Omar, and Prynce.  Eager to share their thoughts on how well the program approximates college life, the students were quick to hone in on one of the major differences between college and high school: the food.

EPiC participants (from l-r) Chanaya, Dakota, Omar, and Prynce. Photo by the Emory University Department of Chemistry.
EPiC participants (from l-r) Chanaya, Dakota, Omar, and Prynce. Photo by the Emory University Department of Chemistry.

“We really eat like college students,” said Chanaya.

“I’ve only eaten pizza since I’ve been here,” admitted Dakota.

Beyond the food, students described getting a real sense of what college is like, including being responsible for their own schedules and being a part of a busy community. “We get to experience the hustle and bustle of college life,” said Prynce. “I like that we had a lot of freedoms we don’t usually get at home,” added Omar.

The residential program also allows students to fully immerse themselves in the coursework—which covers a broad range of core concepts, from bonds to reaction processes to chemical equilibrium. “The classes are really rigorous,” says Chanaya. But, she adds, the more you learn, the less intimidating chemistry seems. “Mr. Wallace makes chemistry so much easier.”

Students work in small groups to solve problems on the chalkboard--with Wallace's help (far right). Photo by the Emory University Department of Chemistry.
Students work in small groups to solve problems on the chalkboard–with Wallace’s help (far right). Photo by the Emory University Department of Chemistry.

Listening to Wallace’s students talk about how much they’re loving math—even calculus—the potential long-term impact of EPiC on students’ comfort level with science is clear. The students speak confidently about possible careers in a broad range of STEM fields. Chanaya wants to be a teacher or a nurse. Dakota and Prynce are both interested in engineering. And Omar is open to a broad range of careers, as long as it has to do with science: “Before, I kind of wanted to do something in an office or something. But now I know I want to do something scientifically related.”

Wallace Derricotte, an NSF GRFP awardee, become involved in EPiC in early 2015 when the administrators of the program approached him to take over for a graduate student teaching EPiC’s chemistry courses. “Naturally, I jumped at the opportunity,” says Wallace. “I’ve lived in Atlanta all my life and I relish the opportunity to give back something to the community that has given so much to me.”

The program also supports Wallace’s career goals for after the PhD. He hopes to be a professor at a primarily undergraduate college or university. “Even though the students I’m teaching are in high school, I teach the class at a college level,” says Wallace. “I’m able to get a feel for what works and what doesn’t when teaching chemistry. It’s good to get a feel for what teaching methods resonate with students and which ones don’t.”

EPiC campers observe an experiment in the lab. Students move between classroom and bench work, giving them an opportunity to directly apply classroom concepts through lab experiences.
EPiC campers observe an experiment in the lab. Photo by the Emory University Department of Chemistry.

Atasha Sutton, Instructional Lab Specialist for chemistry and an administrative lead for EPiC, praises Wallace’s approach. “Wallace is an excellent instructor, who made sure students were engaged during his lectures and had a thorough understanding of the material being taught.” Research advisor Francesco Evangelista echoes that praise, connecting the teaching opportunity to Wallace’s NSF award: “Wallace’s NSF fellowship recognizes both his excellence as a researcher and a genuine dedication to teaching and mentoring young scientists.”

The experiment comes together! Photo by the Emory University Department of Chemistry.
The experiment comes together! Photo by the Emory University Department of Chemistry.

Some of the demands of EPiC’s curriculum have given Wallace, who is a computational chemist, an opportunity to get outside his comfort zone and step back in to the environment of a wet lab. During a recent laboratory session with EPiC, he laughed with the students while having a brief struggle during the set-up of a demonstration on reaction kinetics. “I’m a theoretical chemist,” he reminded the students, as they laughed. His willingness to laugh at his own hiccup, however brief, is clearly part of what makes the students comfortable in the classroom and the lab. Everyone is learning.

“The opportunity with EPiC has truly been a learning experience for me,” agrees Wallace. “Every time I step into the classroom I feel sharper and more prepared that the previous class and that’s an experience I feel a lot of PhD students don’t get. The unique opportunity to design, implement, and teach your own course is a valuable skill for anyone looking to go into academia.”

Congratulations, Dr. Xiaohong Wang!

Xiaohong Wang. Photo provided by Xiaohong Wang.
Xiaohong Wang. Photo provided by Xiaohong Wang.

Xiaohong Wang successfully defended her thesis, “Reaction Dynamics and Vibrational Studies of Atmospheric Species on Potential Energy Surfaces” on Thursday, March 10th, 2016. Xiaohong’s thesis committee was led by Joel Bowman with Francesco EvangelistaJames Kindt, and Susanna Widicus Weaver as additional members. Xiaohong is also an author of a recently-published Nature Chemistry paper based on research conducted during her time at Emory.

Congratulations, Xiaohong!

Emory Chemistry at NOBCChE

Emory was well represented at the National Organization for Black Chemists and Chemical Engineers Conference (NOBCChE) last week.

Wallace Derricotte (Graduate Student, Evangelista Group) gave a research talk and received the ACS “Graduate Student Exchange Award” at NOBCChE. The award is a joint program between the American Chemical Society and other chemistry related organizations to provide students of these satellite organizations with travel funds for ACS national and regional conferences.

Keon Reid (Graduate Student, Kindt Group) received a NOBCChE conference award, the “Advancing Science Travel Grant.” The award covers registration and hotel costs for the conference and is intended to encourage graduate students and postdocs to attend NOBCChE in recognition of the integral contributions they make to the conference community. Keon also gave an excellent poster presentation at the conference.

Congratulations, Wallace and Keon!

Additionally, Felicia Fullilove, an Emory Alum of both the Davies and MacBeth groups, served as a speaker on a professional development talk.

Monya Ruffin, Senior Scientist and Director of Community, Diversity, and Outreach in the CCHF Center at Emory, gave a professional development talk on science communication.

Graduate Student Spotlight: Wallace Derricotte

Wallace Derricotte. Photo provided by Wallace Derricotte.
Wallace Derricotte. Photo provided by Wallace Derricotte.

Graduate student Wallace Derricotte was recently awarded a 2014 National Science Foundation Graduate Research Fellowship, one of the most prestigious awards that can be bestowed on a young scientist during the early part of their career. NSF receives over 14,000 applications (from across all scientific disciplines) and picks 2,000 fellows each year. Fellows receive three years of stipend support at $32,000 per year and a $10,000 educational allowance.

Wallace submitted a research proposal and supporting documents describing his plans to make a broad impact on the community with his research. His experience with summer research at the beginning of his graduate career was particularly important for helping him to craft a strong application. “Starting research at Emory during the summer was probably one of the best decisions I’ve ever made in my life. I believe the work I completed during the time helped me to build a more compelling research proposal and the rapport I built with my research advisor [Francesco Evangelista] made it possible for him to write me a powerful recommendation.”

Wallace’s proposal stood out to the committee because of his research background and because of his bold plans to contribute to the future of undergraduate education in chemistry.

“One of the things my NSF reviewers loved about my application was the fact that I want to revamp undergraduate physical chemistry education by introducing a course in ‘Mathematical Chemistry’. This semester long course would serve as a bridge between Organic and Physical Chemistry courses where a lot of undergraduate students seem to get lost because they haven’t been introduced to the necessary mathematical concepts needed to succeed. Whatever university hires me will be getting a highly motivated scientist with a keen interest in revamping the way physical chemistry is taught at the undergraduate level.”

Wallace hopes that his NSF award will help him to stand out on the job market as he pursues a career in academia. A true leader, Wallace’s hopes for the future are not solely focused on his own success. He’s also excited about using his research acumen and pedagogical creativity to serve the chemistry community. “That’s my future plan,” says Wallace, “to make a positive change so that the next generation of scientists can be 100 times better than I am.”