By Mallory Rosten and Maureen Rouhi

You can’t do gymnastics without using your brain. That’s what Elena Shinohara has learned from her dad. It’s true. When she’s performing, her face is serene. But inside her mind, a lot goes on.

“You have the equipment, and you have your body, and then you have to worry about how clean you are.” And then there’s the artistry. On top of the technical skills, Elena also has to move with the music and perform as a character.

When it all comes together, magic happens. “I’m usually not the first one who talks in class,” Elena says, “I like to express myself with my body. With rhythmic, I can express my feelings with the music.”

Elena is a rhythmic gymnast. This type of gymnastics is performed solely on the floor and involves equipment like clubs, balls, and ribbons. Think figure skating, but without the ice.

Elena’s mom, Namie Shinohara, used to be on the Japanese national rhythmic gymnastics team. As a baby, Elena played with rhythmic equipment. “In first grade, my mom told me I could continue just having fun, or I could compete,” Elena says, “And I wanted to compete, I wanted to go to a higher level.”

Her mom explained what she would have to give up – time hanging out with friends, time spent being lazy and sitting on the couch. Any free moment would have to go to training. At seven years old, Elena knew what she wanted. She said yes.

“The highest my mom went up was sixth place, which is where I am right now,” Elena says. “I feel like we’re connected. She could’ve gone to the Olympics, but she didn’t practice enough. So it’s almost like I’m trying to beat my mom.”

Elena has her sights set on the 2020 Olympics in Tokyo, where she was born. But Tokyo is a year away, and to get there, Elena must be selected for the World Championships.

Balancing training with schoolwork is a challenge. Elena came to Tech because she always felt at home here. Her father is Minoru “Shino” Shinohara, an associate professor in the School of Biological Sciences.

Tech is also within driving distance of Suwanee, where the Shinoharas live. Unlike most college students, Elena lives at home so she can train regularly. “We also help her with nutrition and caloric intake,” Shino says. “That’s difficult to do on campus.”

Shino is an expert in applied physiology with a deep understanding of sports science. He and Namie – who is a national rhythmic gymnast coach and international judge – are Elena’s trainers. “We want athletes to use their brains to get better performance,” Shino says.

Shino applies science in coaching Elena. He videotapes Elena’s routines to have a deep look at the movements. “To control your body against gravity, you need to understand the physics and dynamics and then use your neuromuscular system to make it possible.”

Yet what’s most difficult is the mental discipline. “When gymnasts get into competition,” Shino says “their mental state fluctuates. If the mind is not stable, it sends incorrect commands, which create different movements.”

Elena is a biochemistry major, with hopes of becoming a dermatologist. She must use any free moment she has, including the 15 minutes in between classes, to do schoolwork.

“It’s a good balance because when I’m tired of gymnastics, I can do homework. If I’m brain tired of homework, I can work out my body.”

A national competition in July will determine who will represent the U.S. in the World Championships. Before that, Elena participated in two other international competitions in April, in Poland and in Amsterdam. To compete, she missed school for almost the entire month of April, save for four days before finals.

Elena is “beyond mature and prepared,” her faculty advisor, Kimberly Schurmeier says. “If she’s going to miss something, I know weeks in advance. She’s on top of everything and that’s why she’s able to succeed in and outside of class. She’s not the standard student. She has extraordinary talent on top of scholastic aptitude.”

There have been times when Elena wanted to quit.

“I first made it onto the national team in high school, but I wasn’t that good yet. I was like, what’s the point of doing this?” It was her parents who reminded Elena of her potential.  “I made a goal to do better at the next nationals. I started to work for it, and it was fun for me to get better and better.”

Earlier this year, she started to fall behind in competitions and again considered giving up. “I thought it was because I didn’t have time to practice,” she recalls. “But it was all mental. I realized I was doing badly because I kept worrying during competitions. If I’m more confident with my skills, I do better. So now I’m working on my mental state.”

It all goes back to the brain. Elena’s team, coached by her parents, is called The Rhythmic Brains, named, by her dad, of course. For Elena, the sacrifices to be at the top of her sport is all worth it, if only for those moments of dancing on the floor, moving with the music with athletic precision and artistry.

Mallory Rosten is a communications assistant in the College of Sciences. She did all the reporting and part of the writing of this story.

Around the world, people are celebrating 2019 as the International Year of the Periodic Table of Chemical Elements (IYPTCE). The iconic scientific tool is 150 years old, and going strong.

By partnering with other Georgia Tech units, the College of Sciences created a year-long program to celebrate IYPTCE. Among the beautiful outcomes is the book “Interactive Design of the Periodic Table to Celebrate 150 Years of Elements,” by the School of industrial Design, in the College of Design.

The book’s genesis goes back to the summer of 2018, when the College of Sciences approached Professor and Chair Jim Budd with a project idea that we hoped could be used in a spring 2019 course. The project goal was to reimagine the periodic table as an interactive installation.

Suggested ways to achieve the goal were by maximizing sensory modes to deliver information, by interacting with technology, and by presenting in multiple formats. No restriction was imposed on how to approach the project.

Assistant Professor Wei Wang embraced the project. He asked students of ID 6213, Studio Interact Product, to work on the project for the first three weeks of January 2019. Twenty-one students in the Master of Industrial Design and Master of Science in Human-Computer Interaction programs explored the fascinating world of the periodic table and developed concepts for an interactive exhibit.

“Students – by teams or individually – designed seven concepts, from public physical installations to virtual reality experiences,” Wang says. “The goal was to enhance the accessibility of the periodic table to inform, educate, inspire, and enable multiple ways of comparing elements and introducing the stories behind.”

On Jan. 28, the students revealed their concepts. Wang invited several guests to the presentation: Rafael San Miguel, a former senior flavor chemist from The Coca-Cola Company who is deaf but could speak and lip-read; Kirk Henderson, the exhibits program manager in the Georgia Tech library; Ximin Mi, data visualization librarian; and Maureen Rouhi, communications director in the College of Sciences.

The students “showed great creative ingenuity in developing tactile interactive exhibits designed to allow users to explore the elemental foundations underlying our everyday existence,” Henderson says.

San Miguel provided guidance and feedback on accessibility. He says he was “instantly amazed and impressed to see the wonderful and diverse talents the students brought along with their seven different concepts. This was a great way to help students think beyond standard norms of end users of designs and inventions.”

The ID 6213 students delivered a riveting array of installation concepts, which are collected in the book. All the projects are delightful to behold. The periodic table never looked so fresh, accessible, and exciting.

Around the world, people are celebrating 2019 as the International Year of the Periodic Table of Chemical Elements (IYPTCE). The iconic scientific tool is 150 years old, and going strong.

By partnering with other Georgia Tech units, the College of Sciences created a year-long program to celebrate IYPTCE. Among the beautiful outcomes is the book “Interactive Design of the Periodic Table to Celebrate 150 Years of Elements,” by the School of industrial Design, in the College of Design.

The book’s genesis goes back to the summer of 2018, when the College of Sciences approached Professor and Chair Jim Budd with a project idea that we hoped could be used in a spring 2019 course. The project goal was to reimagine the periodic table as an interactive installation.

Suggested ways to achieve the goal were by maximizing sensory modes to deliver information, by interacting with technology, and by presenting in multiple formats. No restriction was imposed on how to approach the project.

Assistant Professor Wei Wang embraced the project. He asked students of ID 6213, Studio Interact Product, to work on the project for the first three weeks of January 2019. Twenty-one students in the Master of Industrial Design and Master of Science in Human-Computer Interaction programs explored the fascinating world of the periodic table and developed concepts for an interactive exhibit.

“Students – by teams or individually – designed seven concepts, from public physical installations to virtual reality experiences,” Wang says. “The goal was to enhance the accessibility of the periodic table to inform, educate, inspire, and enable multiple ways of comparing elements and introducing the stories behind.”

On Jan. 28, the students revealed their concepts. Wang invited several guests to the presentation: Rafael San Miguel, a former senior flavor chemist from The Coca-Cola Company who is deaf but could speak and lip-read; Kirk Henderson, the exhibits program manager in the Georgia Tech library; Ximin Mi, data visualization librarian; and Maureen Rouhi, communications director in the College of Sciences.

The students “showed great creative ingenuity in developing tactile interactive exhibits designed to allow users to explore the elemental foundations underlying our everyday existence,” Henderson says.

San Miguel provided guidance and feedback on accessibility. He says he was “instantly amazed and impressed to see the wonderful and diverse talents the students brought along with their seven different concepts. This was a great way to help students think beyond standard norms of end users of designs and inventions.”

The ID 6213 students delivered a riveting array of installation concepts, which are collected in the book. All the projects are delightful to behold. The periodic table never looked so fresh, accessible, and exciting.

A Frontiers in Science Lecture to celebrate 2019, the International Year of the Periodic Table

For more than half a century, dedicated and eager groups of scientists have contrived ways to introduce heavier and heavier elements into the universe. Their efforts finally completed the seventh row of the famous—if poorly understood—periodic table of the chemical elements. 

Now all 118 elements have names, even though most spontaneously decay more quickly than you can say “Oganesson” or “Livermorium.” 

What now?  Continue?  Try to start another row?  Why?  To what end, and at what cost? 

This talk will explore the economic, societal, and scientific benefits and drawbacks inherent in this pursuit.

About the Speaker

Monica Halka is an experimental physicist whose research focused on the interaction of light with atoms. 

She has coauthored a set of six volumes on the periodic table, which examines historical, astrophysical, and practical observations about each of the chemical elements.

She serves as associate director of the Honors Program at Georgia Tech, where she teaches courses in optics, energy science, and the nuclear age, among others.

About Frontiers in Science Lectures
Lectures in this series are intended to inform, engage, and inspire students, faculty, staff, and the public on developments, breakthroughs, and topics of general interest in the sciences and mathematics. Lecturers tailor their talks for nonexpert audiences.

About the Periodic Table Frontiers in Science Lecture Series
Throughout 2019, the College of Sciences will bring prominent researchers from Georgia Tech and beyond to expound on little-discussed aspects of chemical elements:

  • Feb. 6, James Sowell, How the Universe Made the Elements in the Periodic Table
  • March 5, Michael Filler, Celebrating Silicon: Its Success, Hidden History, and Next Act
  • April 2, John Baez, University of California, Riverside, Mathematical Mysteries of the Periodic Table 
  • April 18, Sam Kean, Author, The Periodic Table: A Treasure Trove of Passion, Adventure, Betrayal, and Obsession 
  • Sept. 12, Monica Halka, The Elusive End of the Periodic Table: Why Chase It
  • October 31, Taka Ito, Turning Sour, Bloated, and Out of Breath: Ocean Chemistry under Global Warming 
  • Nov. 12, Margaret Kosal, The Geopolitics of Rare and Not-So-Rare Elements
Closest public parking for the April 2 lecture is Visitors Area 4, Ferst Street and Atlantic Drive, http://pts.gatech.edu/visitors#l3  
Refreshments are served, and periodic table t-shirts are given away, after every lecture

Event Details

Early registration is open for REU students until May 31. Ask your REU adviser for the registration link.

The College of Sciences and iGniTe Summer Launch Program present "Halloween in June," a costume party and variety show to celebrate the International Year of the Periodic Table of Chemical Elements. 

Come in your best costumes inspired by the periodic table or chemical elements. Winners of various categories will receive fabulous prizes.

Pulsate to the science rock music of Leucine Zipper and the Zinc Fingers (LZZF)

Punk-rock music and science share similar goals—to go boldly (loudly?) where no person has gone before. Leucine Zipper and The Zinc Fingers (LZZF) amalgamate music and science as a synthetic cross-disciplinary project to bring science to the people in a decidedly original medium.

This ain’t your typical outreach education or NSF broader-impacts initiative. This is loud-and-proud and scientifically sound rock and roll!  LZZF performs original rock songs, and a few select cover-songs, that are ALL ABOUT SCIENCE! Their songs feature biofilms, enzymes, dinosaurs, entropy, social insects, and more.

Actual scientists (three of four are Georgia Tech faculty) and life-long punk rockers compose the band, so you can be sure that the lyrics are scientifically valid, and the tunes are rabidly arousing.  See them live and enjoy the spectacle of Earth's first genetically modified rock band!

The band has performed around Atlanta since 2014 and released their first album Atomic Anarchy, to great critical acclaim, in 2018.

The band’s sound calls to mind the Ramones, Joan Jett, Kiss, or Iggy Pop. That is, if those icons wrote songs about enzymes… – Carmen Drahl, Chemical and Engineering News, 9/30/2018

And as if the second song on their debut CD Atomic Anarchy, “We’re a Science Band” didn’t make it clear enough, their songs are all sort of about science, and science accessories. But they sure don’t sound like they were cooked up in a sterile lab. Nah, they kick it out like they’ve spent years honing their three chords in garages and basements like all good bands do, with an uncomplicated, Ramones-worthy, get in/get out, old school punk style.” – Jeff Clark, Stomp and Stammer, 10/4/2018

Wallow in the dirty science of "Carbon and Cubic Feces" with David Hu

David Hu is an IgNobel Prize winner, mechanical engineering professor at Georgia Tech, and author of "How to Walk on Water and Climb Up Walls: Animal Movement and the Robots of the Future."

Human waste has substantial resource value: human urine contains phosphorus, potassium, nitrogen; and human feces contains mostly carbon. David will talk about the physics of excretion. In the law of urination, he will show that animals urinate for a constant duration, independent of body mass. In their study of cubic feces of the wombat, he will show how soft intestines can form corners in feces.

Laugh out loud with Lew Lefton's science humor

Lew Lefton is a faculty member in the Georgia Tech School of Mathematics, the assistant dean of information technology for the Georgia Tech College of Sciences, and associate vice president for research computing at Georgia Tech. With so many roles, he is a very important person.

But Lew is not just your ordinary VIP or computing/mathematics geek.  He's an accomplished and experienced comedian who has done stand up and improv comedy with a geeky twist for over 30 years. His unique talents are best summed up by his business card, which reads: Lew Lefton, Mathematician/Comedian, "He's funny and he can prove it."

Marvel at magic card trick and treats by Matt Baker

Matt Baker is an internationally renowned Georgia Tech mathematics professor by day and an accomplished magician by night. Matt currently serves as associate dean for faculty development in the Georgia Tech College of Sciences.

As a magician Matt has performed three times at the invitation-only Fechter’s Finger Flicking Frolic, the world’s premiere close-up magic convention.  In 2018 he recorded a Penguin Live Acts show and lecture in Columbus, Ohio, and spent four days in Spain studying with Juan Tamariz, the world’s greatest living close-up magician. In July 2019, Matt will be lecturing at the International Brotherhood of Magicians Annual Convention in Scottsdale, Arizona.

Matt’s awards for magic include the Atlanta Society of Magicians' Top Dog Award and the Greater Atlanta Magician of the Year award. 

Matt's magic tricks have appeared in several national periodicals. He just published his first book of original magic, "The Buena Vista Shuffle Club."  World-renowned magician Joshua Jay calls it "an excellent, funny, and personal collection of magic that is a joy to read".

Plus periodic table dart game, photo booth, nitrogen ice cream, food cart, and much, much more!

Event Details

Changhan David Lee, Ph.D.
Leonard Davis School of Gerontology
University of Southern California
USC Norris Comprehensive Cancer Center
USC Research Center for Liver Diseases

ABSTRACT
Cellular homeostasis is coordinated through communication between mitochondria and the nucleus, organelles that each possess their own genomes. Whereas the mitochondrial genome is regulated by factors encoded in the nucleus, the nuclear genome is currently not known to be actively controlled by factors encoded in the mitochondrial DNA. We previously identified a peptide encoded in the mitochondrial DNA, named MOTS-c (mitochondrial open-reading-frame of the twelve S rRNA -c). MOTS-c regulates insulin sensitivity and metabolic homeostasis in an AMPK- and SIRT1-dependent manner. Our recent studies show that MOTS-c rapidly and dynamically translocates to the nucleus to regulate the nuclear genome in response to cellular stress. Within the nucleus, MOTS-c interacts with stress-responsive transcription factors and can bind to chromatin to regulate a range of adaptive gene expression. In mice, MOTS-c expression is age- and tissue-dependent. Further, MOTS-c treatment reversed age-dependent insulin resistance and significantly improved physical capacity and metabolic homeostasis in aged mice and had a considerable impact on lifespan. In humans, a centenarian-related haplogroup in a Japanese population is linked to functional MOTS-c residue variant. Our data suggest the integration of mitochondrial and the nucleus at the genetic level and that the close intergenomic communication regulates cellular homeostasis and aging.

Host: Young Jang

Event Details

Ryan Hunter, Ph.D.
Department of Microbiology and Immunology
University of Minnesota


The cystic fibrosis airways harbor complex and dynamic microbial communities whose interactions with one another and the host are recognized as major players in pulmonary decline.  However, details of their in situ physiology are lacking relative to their behavior on the lab bench.  This seminar will focus on two vignettes that address the spatial and temporal in situ dynamics of CF lung microbiota. The first describes a metabolic labeling approach that, when coupled with fluorescent imaging, flow cytometry and genomic approaches, can differentiate actively growing cells from those that are dormant/dead and reveal their taxonomic identities. The second will focus on the role of mucins as a nutrient source for pathogen growth in the lower airways. Specifically, we have revealed a potential role for oral-derived anaerobic bacteria, most commonly thought of as “commensal” flora, in the degradation of respiratory mucins. Mucin-derived metabolites generated through this process can then stimulate the growth and pathogenicity of Pseudomonas aeruginosa and other canonical lung pathogens. This cross-feeding relationship will be discussed in the context of lung disease establishment and progression, and its implications for medical management. 

Event Details

Joseph “Joe” Lachance is one of three College of Sciences junior faculty to win Georgia Tech’s 2019 CTL/BP Junior Faculty Teaching Excellence Award. Jointly supported by the Center for Teaching and Learning and BP America, the award recognizes the excellent teaching and educational innovations that junior faculty bring to campus. Lachance is an assistant professor in the School of Biological Sciences and a former Class of 1969 Teaching Fellow.

As a teacher, Lachance believes his primary role is to help students learn. To accommodate students’ different learning styles, he integrates lectures with a various activities. These can be discussions of the literature or computer simulations of real data.  Because empirical datasets can be messy and complex, Lachance says, students must apply critical thinking to get meaningful results, “as opposed to just applying techniques by rote”

Two examples demonstrate the innovative spirit Lachance has brought to the teaching of population genetics and other topics in biology.

For the course Mathematical Models in Biology (BIOL 2400), Lachance organized an iterated Hawk-Dove tournament. Each round involved pairs of students choosing to be aggressive (Hawk) or cooperative (Dove). As the tournament progressed, students adapted to the behaviors of their classmates. “Not only was it fun,” Lachance says, “but the evolving strategies that arose were evidence that every student had gained a deep understanding of game theory.”

"[I]t’s my role to do the best I can to facilitate student learning.  Besides, what could be more fun than having a chance to share cutting-edge details about subjects you love?”

For the course Introduction to Evolutionary Biology (BIOL 3600), Lachance hosted an evolution-themed festival, modeled after the annual film festival held by the Society for the Study of Evolution. During the semester, students produced short videos to illustrate concepts of evolutionary biology. On the penultimate class of the semester, Lachance held a film festival featuring the student projects, complete with popcorn, ballots, and a trophy for the top video.

Lachance’s passion for teaching doesn’t go unnoticed. Students note his excitement, enthusiasm, and innovation in class. “His classes have given me and my peers unique opportunities to exercise our creativity with what we are learning,” one student says.

Lachance demonstrates his care for students above and beyond what students expect, this student adds. “He goes out of his way to express his vested interest in his students’ achievements and well-being in the classroom and beyond.”

“It is an honor to be one of this year’s recipients of the CTL/BP Teaching Award,” Lachance says.   “As an instructor, it’s my role to do the best I can to facilitate student learning.  Besides, what could be more fun than having a chance to share cutting-edge details about subjects you love?”

PRELIMINARY PROGRAM
Prosthetic Orthotic Research Symposium

8:00 – 9:00 am
Welcome

Géza F. Kogler, PhD, CO
Program Director, Master of Science in Prosthetics and Orthotics,
Georgia Institute of Technology

Keynote Lecture
The Fourth Industrial Revolution and You
Silvia Ursula Raschke, PhD
British Columbia Institute of Technology, Vancouver, Canada

9:00 – 9:15 am
BREAK

9:15 – 10:15 am
Session I - Orthotics - MSPO Student Capstone Presentations
Moderator - Insueng Kang, MSME

A Test Apparatus to Quantify Orthotic Ankle Joint Torque to Determine AFO Stiffness Requirements
Dansby S, Lemmon B, Bolus N, and Kogler G
Clinical Biomechanics Laboratory

The Influence of AFO Strut Stiffness Properties on Ankle Joint Angle
Sharry RA, Hinks RS, Kogler GF, Chang Y-H
Comparative Neuromechanics Laboratory

Orthotic Interface Design of a Powered Assist Hip Exoskeleton in Subjects with Stroke
Groff A, Thai S, Kang I, Hsu J, Kogler GF, Young A
Exoskeleton and Prosthetic Intelligent Controls (EPIC) Laboratory

10:15 – 10:30 am
BREAK

10:30 – 11:30 am
Session II - Prosthetics - MSPO Student Capstone Presentations

The Influence of Passive versus Powered Prosthetic Feet During Walking in Felines
Grant CN, Jeffers MK, Childers WL, Herrin, KR, Klishko AN, Dalton JF, Pitkin M, Prilutsky BI
Biomechanics and Motor Control Lab

Effect of Experimental Powered Prosthesis on Hip Kinetics
Spencer M, White B,  Herrin K, Young A
Exoskeleton and Prosthetic Intelligent Controls (EPIC) Laboratory

A Self-Attaching Upper Limb Prosthetic/Orthotic Prehensile Interface
Liberatore AG, Poole AG, Hammond FL
Adaptive Robotic Manipulation (ARM) Laboratory

Motor Learning Differences Between Upper Limb Amputation Levels
Hendrix W, Lee J, Alterman B, Lewis Wheaton
Cognitive Motor Control Laboratory

11:30 – 11:45 am
BREAK – Awards Judges Convene

11:45 – 12:00 pm
Award Presentation Ceremony - Outstanding Capstone Research Award

MORE ABOUT THE KEYNOTE

Speaker: Silvia Ursula Raschke, PhD
British Columbia Institute of Technology
Vancouver, Canada

Dr. Silvia Raschke is a graduate of Strathclyde University where she did a PhD in Prosthetics and Orthotics with a focus on AFO design and evaluation. 

She works at the British Columbia Institute of Technology in Vancouver (Canada) as an applied researcher in the MAKE+ department.  Her team-based research gives voice to the end users of products by employing evidence-based practices to explore and organize how people in the community are impacted by product design and/or standards of practice, or lack thereof. Her work is both grant-based peer review work as well as industry-based collaboration.  In the prosthetics and orthotics field, projects include the evaluation of prosthetic foot design, development of 3D printed foot orthotics within a direct to consumer model, novel Exoskeleton design and evaluation of 3D printed prosthetic sockets.  She co-supervises both BCIT engineering students as well as students from Germany and France, bringing industry-based insights and emphasis to the projects.

She has done work in veterinary product design, including orthotics, along with performance-based research with Canadian Police Dog Services.  This work has led to a current role as a team member on a collaboration with the University of Saskatchewan, and the charity Audeamus, in the development of evidence-based practices and training curriculum in the development of a Service Dog Program for Veterans and First Responders with PTSD.

Title: The Fourth Industrial Revolution and You: Critical Thinking, Flexibility, Information Gathering, Disruptive Customer Desires and “Coming Together: for a New Take on Wish Fulfillment

Abstract
What does any of these things have to do with each other? Or with prosthetics and orthotics? Are you ready for this version of the future, or are you not even thinking about it?

Health care is the one sector lagging in the adoption of innovative approaches and technologies at the intersection of interdisciplinary studies that make up the Fourth Industrial Revolution.   Within the health sector, prosthetics and orthotics, along with other assistive technology/rehabilitation engineering fields, are those most suited to benefiting from this disruptive change but lag far behind in embracing the potential. 

Why is that?

In a recent presentation on an overview of my career and what the future holds in prosthetics and orthotics I explored the concept of shifting from asking the Why? question to always starting by asking Why not? - in particular when it comes to innovation in prosthetic and orthotics.   Today I am going to take you on an expanded version of my professional journey and key points along it, as I paint a picture of the impact the 

Fourth Industrial Revolution will likely have on the prosthetics and orthotics sector. A future that is exciting, disruptive, open to creative interpretation and re-invention of self but that will require a nose for critical thinking, flexibility, and openness to new ideas, ways of doing things and freedom from allowing others to define who and what you are.   Are you ready?

Event Details

Marta Wayne, Ph.D.
Department of Biology
University of Florida

Event Details

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