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KAIST Class of '77 Celebrates 40-Year Reunion
The class of 1977 reunited on April 20 at the College of Business in Seoul campus, which was once the main campus when they were students 40 years ago. Now leaders of Korea in the sectors of industry, academia, and research, the class of ‘77 held a homecoming event in celebration of the 40th anniversary of their graduation.
The class of ’77 includes KAIST President Sung-Chul Shin and the Minister of Science, ICT and Future Planning Yanghee Choi. More than 100 graduates and 20 professors gathered at the homecoming event. Many of them were former ministers of science and technology, presidents of universities, heads of research institutes, and top managers from leading corporations such as Samsung Electronics and SK Telecom in Korea.
At the event, Professor Dong-Hoon Choi at Hangyang University, representing alumni Yoon-Mo Koo, Oh-Hyun Kwon, Dae-Young Kim, Yoo-Hyun Moon, Nam-Ho Paik, Ki Hwang Baek, Sung-Chul Shin, Mann-Ho Lee, and Sang-Bum Lee, donated a scholarship of 100 million KRW. Professor Choi said that, “This may not be a large sum of money, but we raised it with grateful hearts for the country and for KAIST. I hope this scholarship will become a small seed to raise bigger fruit.”
President Shin reminisced that, “The achievements made at KAIST during the last half century were only possible due to the dreams, visions, and innovative ideas of those who established KAIST, and the passion for research, education, and learning of our former professors and students.”
President Shin continued, “KAIST was the light of hope in the early industrialization period in Korea half a century ago, and as alumnus president I will devote body and soul for KAIST to be the light of hope in the early stages of the Industry 4.0, and thus continue to be the light of hope for the future of Korea.”
Notable guests presented include Former Minister of Science and Technology and former Provost of KAIST Kun-Mo Chung, Former Minister of Communications and former Professor Soon-Hoon Bae, Vice Chairman and CEO for Samsung Electronics Oh-Hyun Kwon, SK Telecom ICT President for Technology Ho-Soo Lee; President of Yeungnam University Gil Soo Sur; former President of the University of Seoul Sang-Bum Lee; President of the Korea Research Institute of Chemical Technology Kew-Ho Lee; and former President of the Korea Research Institute of Bioscience and Biotechnology Sang-Ki Rhee.
2017.05.23 View 5713 -
2017 ICISTS Conference 'Draw the Web: Interactions in Society'
The KAIST undergraduate organization, ICISTS (International Conference for Integration of Science, Technology and Society) will convene its annual conference from July 31 to Aug. 4 at the KAIST Daejeon Campus. This year’s theme is “Draw the Web: Interactions in Society.” More than 300 participants from 60 universities in 20 countries will participate in the international conference hosted and planned by the student organization.
Speakers at the 2017 conference include leaders in technology, business, investment, and entrepreneurship, and many others highlighted by Christoffer O. Hernæs, chief digital officer of Skandiabanken and vice president of strategy and innovation at Sparebank; Vincent C. Müller, professor of the philosophy division of humanities & social sciences at Anatolia College; Nigel Parker, director of developer and platform evangelism at Microsoft APAC; and Jon Gosier, founder and CEO of WoundedMetrics, who was voted as one of the 25 most influential African-Americans in technology by Business Insider in 2013 and 2014.
ICISTS has organized and hosted this event, the largest academic conference hosted and organized by students in Asia, since 2005 as a way to discuss an incredibly challenging issue: how science and technology is being integrated into society. This year’s conference will explore how prominent technological advancements are integrated, and how the interactions between humanity and technology will affect society. This year’s sub-theme is “Settlement, Movement, and Inequality.”
In addition to the main session, ICISTS is preparing discussion sessions in which guest speakers and participants will divide into small groups to discuss their responses to the themes. Various additional events including a culture night and an excursion program will serve as opportunities to network with other participants. For more information on the program and how to register, please visit http://www.icist.org.
2017.05.22 View 7045 -
Parasitic Robot System for Turtle's Waypoint Navigation
A KAIST research team presented a hybrid animal-robot interaction called “the parasitic robot system,” that imitates the nature relationship between parasites and host.
The research team led by Professor Phil-Seung Lee of the Department of Mechanical Engineering took an animal’s locomotive abilities to apply the theory of using a robot as a parasite. The robot is attached to its host animal in a way similar to an actual parasite, and it interacts with the host through particular devices and algorithms.
Even with remarkable technology advancements, robots that operate in complex and harsh environments still have some serious limitations in moving and recharging. However, millions of years of evolution have led to there being many real animals capable of excellent locomotion and survive in actual natural environment.
Certain kinds of real parasites can manipulate the behavior of the host to increase the probability of its own reproduction. Similarly, in the proposed concept of a “parasitic robot,” a specific behavior is induced by the parasitic robot in its host to benefit the robot.
The team chose a turtle as their first host animal and designed a parasitic robot that can perform “stimulus-response training.” The parasitic robot, which is attached to the turtle, can induce the turtle’s object-tracking behavior through repeated training sessions.
The robot then simply guides it using LEDs and feeds it snacks as a reward for going in the right direction through a programmed algorithm. After training sessions lasting five weeks, the parasitic robot can successfully control the direction of movement of the host turtles in the waypoint navigation task in a water tank.
This hybrid animal–robot interaction system could provide an alternative solution of the limitations of conventional mobile robot systems in various fields. Ph.D. candidate Dae-Gun Kim, the first author of this research said that there are a wide variety of animals including mice, birds, and fish that could perform equally as well at such tasks. He said that in the future, this system will be applied to various exploration and reconnaissance missions that humans and robots find it difficult to do on their own.
Kim said, “This hybrid animal-robot interaction system could provide an alternative solution to the limitations of conventional mobile robot systems in various fields, and could also act as a useful interaction system for the behavioral sciences.”
The research was published in the Journal of Bionic Engineering April issue.
2017.05.19 View 9340 -
Prof. Sang-Min Bae Receives 2017 iF Design Award
Prof. Sang-Min Bae and his research team from the Industrial Design Department of KAIST submitted a winning entry to the 2017 iF Design Award named ‘Culture BOXCHOOL’.
The iF Design Award is an internationally renowned design contest that is recognized as one of the top three design awards in the world along with the Red Dot Design Award and the IDEA Design Award. It has been held annually by iF International Forum Design since 1953. A total of 5,575 entries from 59 countries entered the last competition.
Culture BOXCHOOL is a modular container space platform designed for culture sharing in isolated areas. It is delivered as a standard shipping container along with its subsidiary modular parts and it transforms into a gallery, office, or classroom. These modular parts build the interior and exterior by attaching them to the corner castings, which are standard parts on all shipping containers. Two Cultural BOXCHOOL containers can be transformed into three different types of layouts.
The containers can generate their own energy using solar panels that provide sustainable energy to equipment inside. Additionally, hot humid air can flow out through the attic vent, doors, and windows.
“With Culture BOXCHOOL, you can easily and quickly create spaces such as offices and classrooms, or you can easily disassemble and move them to another location.
Thus, it can provide everyone with equal educational opportunities and cultural enjoyment regardless of their geographical location. In addition, because it produces its own energy, it is expected to create a cultural space in a relatively harsh environment such as in developing countries. These social and economic values of Culture BOXCHOOL seem to be what led to us winning the contest. I will continue to strive to create the world’s best designs for needy people.” Professor Bae said.
The ID+IM design laboratory, a research team led by Professor Bae, has been studying philanthropy design since 2005, working on solving various problems throughout society through innovative design. They have received more than 50 awards from the most prestigious design competitions in the world.
2017.05.18 View 6767 -
Distinguished Professor Lee Elected to the NAS
Distinguished Professor Sang Yup Lee of the Department of Chemical and Biomolecular Engineering was elected as a foreign associate to the US National Academy of Sciences (NAS) on May 2. The National Academy of Sciences elected 84 new members and 21 foreign associates in recognition of their distinguished and continuing achievements in their original research. Election to the Academy is widely regarded as one of the highest honors that a scientist can receive.
Professor Lee was also elected in 2010 as a member of the US National Academy of Engineering (NAE) for his leadership in microbial biotechnology and metabolic engineering, including the development of fermentation processes for biodegradable polymers and organic acids. Until 2016, there are only 12 people worldwide who are foreign associates of both NAS and NAE.
He is the first Korean elected to both prestigious academies, the NAS and the NAE in the US. Professor Lee is currently the dean of KAIST Institutes, the world leading institute for multi-and interdisciplinary research. He is also serving as co-chair of the Global Council on Biotechnology and member of the Global Future Council on the Fourth Industrial Revolution, the World Economic Forum.
2017.05.16 View 7837 -
Dr. Zi Jing Wong Named 2017 Jeong Hun Cho Awardee
(Photo caption: The 2017 Jeong Hun Cho Scholarship recipients pose with President Shin (left photo) and Dr. Zi Jing Wong, the recipient of the 2017 Jeong Hun Cho Award)
Dr. Zi Jing Wong, a postdoctoral scholar at the University of California, Berkeley was named the 2017 recipient of the Jeong Hun Cho Award. The award recognizes outstanding young scientists in the field of aerospace engineering annually. The recipient receives a 20 million KRW prize.
The Award Committee said that Dr. Wong who earned his MS at KAIST Department of Aerospace Engineering is a rising scholar in the fields of optic meta materials, photonics, imaging, among others. He has published five papers on the realization of a zero refractive index and the control of a refractive index, as well as the realization of a 3D invisibility cloak in Science and Nature Photonics in 2014 and 2015. Dr. Wong also swept the best paper awards from many international academic societies including the US Materials Research Society, IEEE, SPIE, and Metamaterials Congress in 2015. He finished his Ph.D. at the University of California, Berkeley.
The Award Committee also named three recipients of the Jeong Hun Cho Scholarship: Ph.D. candidate Hyon-Tak Kim of the Department of Aerospace Engineering at KAIST, Ph.D. candidate Ho-Song Park from the Department of Mechanical Engineering at Korea University, and Hyong-Jin Choi of Kongju National University High School.
The award was endowed by the family of the late Ph.D. candidate Jeong Hun Cho who died in a rocket lab accident in the Department of Aerospace Engineering in 2003. Cho was posthumously conferred an honorary doctorate degree.
In memory of Cho, his father established the ‘Jeong Hun Cho Award and Scholarship.’ The scholarship annually selects three young scholars from Cho’s alma maters of KAIST, Korea University, and Kongju National University High School.
2017.05.12 View 9717 -
Study Identifies the Novel Molecular Signal for Triggering Septic Shock
Professor Seyun Kim’s team at the Department of Biological Sciences reported the mechanism by which cellular signaling transduction networks are precisely controlled in mediating innate immune responses, such as sepsis, by the enzyme IPMK (Inositol polyphosphate multikinase) which is essential for inositol biosynthesis metabolism.
In collaboration with Professor Hyun Seong Roh at Seoul National University, the study’s first author, Eunha Kim, a Ph.D. candidate in Department of Biological Sciences, performed a series of cellular, biochemical, and physiological experiments searching for the new function of IPMK enzymes in macrophages. The research findings were published in Science Advances on April 21.
Professor Kim’s team has been investigating various inositol metabolites and their biosynthesis metabolism for several years and has multilaterally identified the signaling actions of IPMK for controlling cellular growth and energy homeostasis.
This research showed that the specific deletion of IPMK enzymes in macrophages could significantly reduce levels of inflammation and increase survival rates in mice when they were challenged by microbial septic shock and endotoxins. This suggests a role for IPMK enzymes in mediating innate inflammatory responses that are directly related to a host’s defense against pathogenic bacterial infection.
The team further discovered that IPMK enzymes directly bind to TRAF6 proteins, a key player in immune signaling, thus protecting TRAF6 proteins from ubiquitination reactions that are involved in protein degradation. In addition, Kim and his colleagues successfully verified this IPMK-dependent immune control by employing short peptides which can specifically interfere with the binding between IPMK enzymes and TRAF6 proteins in macrophage cells.
This research revealed a novel function of IPMK enzymes in the fine tuning of innate immune signaling networks, suggesting a new direction for developing therapeutics targeting serious medical conditions such as neuroinflammation, type 2 diabetes, as well as polymicrobial sepsis that are developed from uncontrolled host immune responses. This research was funded by the Ministry of Science, ICT and Future Planning.
(Figure: Deletion of IPMK (inositol polyphosphate multikinase) in macrophages reduces the stability of TRAF6 protein which is the key to innate immune signaling, thereby blocking excessive inflammation in response to pathological bacterial infection.)
2017.05.11 View 8131 -
Policy Debate Series for Industry 4.0
(Photo caption: President Shin takes the podium as the first speaker of a year-long monthly policy dabate series on Industry 4.0 on May 11.)
KAIST will kick off a monthly policy debate series on Industry 4.0 every Thursday from May 11 at the Startup KAIST building. The year-long series, featuring professors from key technology fields associated with Industry 4.0, is designed to help policy makers from government, industry, and research institutes respond better to the ramifications that Industry 4.0 brings about in each sector.
The series will help them establish the vision and strategy that will work for the new industrial environment to take the lead in the new industrial era.
Twelve professors, including President Sung-Chul Shin, from departments that are researching emerging technologies will speak on the megatrend of new technology, while facilitating debates and Q& A sessions with participants.
The participants will include officials from the government complexes in Sejong and Daejeon cities, government-funded research institutes in Daejeon, and businessmen, among others. For registration, please go to https://startup.kaist.ac.kr/register.
Schedule
Speaker
Theme
May 11
President Sung-Chul Shin
Challenges and Innovations of KAIST in the Era of Industry 4.0
June 8
Professor Jonghwan Kim
Machine Intelligence and Deep Learning
July 6
Professor Jun Ho Oh
Robot Technology and the Future
Aug. 3
Professor Hyunchul Shim
Unmanned Vehicle Technology and Industry 4.0
Sept. 7
Professor Hawoong Jeong
Complex Systems and Data Science
Oct. 12
Professor Yongdae Kim
Technology, Policy, and the Fostering of Talents: Industry 4.0 and Information Protection
Nov. 9
Professor Sang Yup Lee
The Role of Biotechnology in Industry 4.0
Dec. 7
Professor Meeyoung Cha
AI-Based Research for Fake News Detection
2018 Jan. 4
Professor Joungho Kim
Innovation for the Korean Semiconductor Industry: Kim’s Law
Feb. 8
Professor Jaekyun Moon
Education for Industry 4.0
March 8
Professor Sang Kil Cha
Artificial Intelligence Cyber Warfare: Its Present and Future
April 5
Professor Jaeseung Jeong
The Future of Brain Engineering and Artificial Intelligence
2017.05.08 View 8664 -
Gout Diagnostic Strip Using a Single Teardrop
A novel diagnostic strip for gout patients using a single teardrop has been announced by KAIST research team. This technology analyzes biological molecules in tears for a non-invasive diagnosis, significantly reducing the time and expense previously required for a diagnosis.
The research team under Professor Ki-Hun Jeong of the Department of Bio and Brain Engineering succeeded in developing an affordable and elaborate gout diagnostic strip by depositing metal nanoparticles on paper. This technology can not only be used in diagnostic medicine and drug testing, but also in various other areas such as field diagnoses that require prompt and accurate detection of a certain substance.
Gout induces pain in joints due to needle-shaped uric acid crystal build up. In general, therapeutic treatments exist to administer pain relief, stimulate uric acid discharge, and uric acid depressant. Such treatments work for temporary relief, but there have significant limitations. Thus, patients are required to regularly check uric acid concentrations, as well as control their diets. Therefore, simpler ways to measure uric acid would greatly benefit gout control and its prevention in a more affordable and convenient manner.
Existing gout diagnostic techniques include measuring uric acid concentrations from blood samples or observing uric acid crystals from joint synovial fluid under a microscope. These existing methods are invasive and time consuming. To overcome their limitations, the research team uniformly deposited gold nanoislands with nanoplasnomics properties on the surface of paper that can easily collect tears.
Nanoplasnomics techniques collect light on the surface of a metal nanostructure, and can be applied to disease and health diagnostic indicators as well as for genetic material detection. Further, metals such as gold absorb stronger light when it is irradiated, and thus can maximize light concentration on board surfaces while maintaining the properties of paper. The developed metal nanostructure production technology allows the flexible manufacturing of nanostructures on a large surface, which in turn allows flexible control of light concentrations.
The research team grafted surface-enhanced Raman spectroscopy on paper diagnostic strips to allow uric acid concentration measurements in teardrops without additional indicators. The measured concentration in teardrops can be compared to blood uric acid concentrations for diagnosing gout.
Professor Jeong explained, “Based on these research results, our strip will make it possible to conduct low-cost, no indicator, supersensitive biological molecule analysis and fast field diagnosis using tears.” He continued, “Tears, as well as various other bodily fluids, can be used to contribute to disease diagnosis and physiological functional research.”
Ph.D. candidate Moonseong Park participated in the research as the first author of the paper that was published in the online edition of ACS Nano on December 14, 2016. Park said, “The strip will allow fast and simple field diagnosis, and can be produced on a large scale using the existing semiconductor process.”
(Figure 1. Optical image of paper gout diagnostic strip covered with gold)
(Figure 2. Scanning delectron microscopic image of paper gout diagnostic strip)
(Figure 3. Scanning electron microscope image of cellulos fiber coated with gold nanoislands)
(Figure 4. Gout diagnosis using tears)
2017.04.27 View 8066 -
Professor Lee Recognized by the KMS as Best Paper Awardee
Professor Ji Oon Lee of the Department of Mathematical Sciences was selected as the 2017 Best Paper Awardee by the Korean Mathematical Society. The award will be presented during the KMS spring meeting on April 29. Dr. Lee is being honored for proving a necessary and sufficient condition for the Tracy-Wisdom law of Wigner matrices. In a paper titled ‘A Necessary and Sufficient Condition for Edge Universality of Wigner Matrices,’ he proposed a solution for one of the many unanswered problems in the field of random matrix theory that have existed for decades. The paper, co-authored with Professor Jun Yin at the University of Wisconsin – Madison, was published in the Duke Mathematical Journal in 2014. Professor Lee joined KAIST in 2010 after finishing his Ph.D. at Harvard University. He was named a ‘POSCI Science Fellow’ and received the ‘Young Scientist Award’ from the KMS in 2014.
2017.04.27 View 7552 -
Seeking a New Economic and Industrial Paradigm
The School of Humanities & Social Science will offer the open lecture course titled ‘Seeking a New Economic and Industrial Paradigm’ from May11 to June 7. This is part of a quarterly lecture series run by the school and open to the public.
The open lecture is designed to provide opportunities for the public to identify future challenges and opportunities for Korea’s economy and industry. Experts in macroeconomics, finance, and global collaboration will provide glimpses of new directions for each sector as well as megatrends of emerging technologies on the heels of the 4th Industrial Revolution.
Jin Hyuk Yoo from the Bank of Korea will speak on the ‘Outlook and Challenges of the Korean Economy.’ He will identify the current economic situation and explain how to build on sustainable long-term economic growth in the opening course.
Won-Bin Lee of the Korea Institute for Industrial Economics & Trade will present on the ‘New Industrial Policy in the Era of the Fourth Industrial Revolution.’ His lecture will focus on fostering the local industry and creating its own ecosystem for furthering regional industries.
Dong-Hoon Lee of Donga ST will speak on the implications that the Fourth Industrial Revolution will bring about in the medical industry. Won-Suk Choi of FnPricing will introduce the FN business model, presenting the risks and benefits of fintech in his lecture ‘Finance: Human and Technology.’
Jae-Hong Choi of the Institute of International Development Cooperation at Korea University will give a talk titled ‘Toward the World through Global Cooperation.’ He will present on the history of Korea’s global cooperation initiatives and the role of KOICA, introducing its emerging economic and industrial cooperation model.
Professor Jeounghoon Kim, who is responsible for the public lecture program, said, “Korea now faces very diverse social economic and industrial challenges and we seem to be lost while searching for a solution. The public will have an opportunity to understand the current economic situation and its industrial implications.”
For registration and more info, please visit http://hss.kaist.ac.kr.
2017.04.26 View 6834 -
Professor Jinah Park Received the Prime Minister's Award
Professor Jinah Park of the School of Computing received the Prime Minister’s Citation Ribbon on April 21 at a ceremony celebrating the Day of Science and ICT. The awardee was selected by the Ministry of Science, ICT and Future Planning and Korea Communications Commission.
Professor Park was recognized for her convergence R&D of a VR simulator for dental treatment with haptic feedback, in addition to her research on understanding 3D interaction behavior in VR environments. Her major academic contributions are in the field of medical imaging, where she developed a computational technique to analyze cardiac motion from tagging data.
Professor Park said she was very pleased to see her twenty-plus years of research on ways to converge computing into medical areas finally bear fruit. She also thanked her colleagues and students in her Computer Graphics and CGV Research Lab for working together to make this achievement possible.
2017.04.26 View 7830