April 23, 2018
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THE MERCURY | UTDMERCURY.COM
Institute organizes first tech summit
Mastering movement Professor leads dance class for individuals with Parkinson’s disease
Annual event highlights blockchain technology
ACHINT KHANIJO | MERCURY STAFF
Misty Owens (center), an arts and humanities lecturer, teaches a class in association with Dance for Parkinson’s Disease, a global initiative to support individuals suffering from the neurodegenerative disorder. MADELINE AMBROSE | MERCURY STAFF
The Emerging Technologies Summit was held April 18-19. CINDY FOLEFACK News Editor
Students and faculty members at UTD had the opportunity to network with industry leaders during a summit focused on adapting companies to new technological discoveries. The Institute for Innovation and Entre-
DONIA BOSAK-BARANI Mercury Staff
Twice a week, individuals with Parkinson’s disease are taught how to dance by a UTD professor. Professor Misty Owens spends her time outside of the classroom teaching Dance for Parkinson’s Disease classes at Texas Health Presbyterian Hospital. She began instructing classes in 2003, and remains the only instructor in Dallas after moving to Texas
from New York. DfPD was founded in Brooklyn at the Mark Morris Dance Group in 2001 as an alternative support group for individuals with Parkinson’s, and has since become a global initiative. Parkinson’s disease is a neurodegenerative disorder that affects movement due to its effect on the dopamine-producing neurons in the brain. DfPD is specifically designed for individuals with Parkinson’s by accommodating for their reduced motor capabilities.
Owens said people with Parkinson’s have trouble with movement because of the lack of dopamine in their brains, but in her classes, she aims to invent creative scenarios that encourage movement. A typical class could include any form of dance, including modern, tap, jazz and ballet. “When I see dance reaching out to different populations, it really catches my eye, it also catches my heart. But seeing that dance
→ SEE PARKINSONS, PAGE 14
→ SEE SUMMIT, PAGE 14
Confucius Institute under FBI scrutiny Congressmen accuse cultural center of spreading Chinese government propaganda, restricting freedom of expression IAN SEAMANS Mercury Staff
After an FBI threat assessment, Texas congressmen have accused a Chinese language organization, which has a location on campus, of propaganda and stealing intellectual property. Earlier this month, congressmen Michael McCaul and Henry Cuellar issued a joint statement calling for multiple Texas universities, including UTD, to stop
hosting their Confucius Institutes, which provide classes and lectures on Chinese language and culture. The Institutes are funded by the Chinese Ministry of Education through a cultural organization called Hanban. In their three-page open letter, the congressmen lay out the argument that CIs are platforms for Chinese government propaganda, and repress individual’s freedom of expression and steal academic research. In response to McCaul and Cuellar’s
letter, the Texas A&M university system terminated their relationship with the CI. This will affect Texas A&M College Station and Prairie View A&M, which have housed CIs since 2008 and 2013, respectively. The congressmen’s open letter was prompted by a February Senate Intelligence Committee hearing where FBI Director Christopher Wray called the Institutes a tool of the Chinese government and a possible threat to national security.
Arts and Humanities Dean Dennis Kratz, the executive director of UTD’s CI, said that suspicions of the Confucius Institute’s intentions are unfounded. “We have never had any questions about our relationship with CI influencing or guiding what we do,” Kratz said. “We invite who we want to speak, we approach the topics we’re interested in … there’s never been any kind of influence from China on what
we do. Nothing but support for us.” Kratz said in 2010, the FBI contacted him about his connections to the Chinese and asked about the Confucius Institute. “I was asked by the FBI agent about eight years ago, do I think the CI is using me to meet powerful people? … But I said no … When I go to China, to the annual conference, what you meet are educators genuinely interested in
→ SEE CONFUCIUS, PAGE 14
ETHAN CHRISTOPHER | MERCURY STAFF
Researchers develop less expensive lithium batteries Efforts to develop environmentally-friendly alternatives featured on Reddit front page AYOUNG JO Mercury Staff
UTD researchers teamed up to develop a new class of battery, proven to be efficient and long-lasting. For over a year, material science and engineering professor Kyeongjae Cho, along with research associate Jeongwoon Hwang, worked on developing a method to stabilize a lithium-sulfur battery that they believe to be the potential alternative to lithium-ion batteries, commonly found in smartphones and tablets today.
Recently, the scientific research done by the two engineering faculty members has received acclaim, as a post about their research reached the front page of Reddit. “(Lithium-ion battery) is reaching the limit. You cannot squeeze any more out of that material,” Cho said. “Something new has to happen and one of the most promising candidates is lithium-sulfur.” In comparison to conventional batteries, this new type of battery is less expensive, more environmentally friendly and more efficient in storing energy, Cho said. However, it contains sulfur, a material that
is not present in traditional batteries, and it is unstable, meaning it cannot be integrated into devices for practical use. “How to make lithium sulfur battery stable — that’s the question that not just us, but the whole community, is trying to figure out,” Cho said. Cho and Hwang discovered a 2-dimensional material that can be used to make a coating around the sulfur battery to help it show consistent behavior. Hwang said she was initially unfamiliar with batteries,
→ SEE BATTERY, PAGE 14
NOAH WHITEHEAD | MERCURY STAFF
Material science and engineering professor Kyeongjae Cho (left) and research associate Jeongwoon Hwang developed a less expensive and more efficient battery.