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Global ITTP Graduates 12 Public Officials from 11 Countries
The 18th Global Information and Telecommunication Technology Program (ITTP) graduated 12 public officials from 11 countries in a commencement ceremony held on August 23.
Distinguished guests, faculty, and family of graduates including President Sung-Chul Shin, the Chair of the School of Business and Technology Youngsun Kown, and the Director of Global ITTP Jaejung Rho attended the commencement. Ghana Ambassador Joseph Agoe, Mrs. Lyudmila Fen, the spouse of Uzbekistan Ambassador Vitali Fen, and other dignitaries came to congratulate the 12 master’s students on their successful graduation.
The Global ITTP was launched in 2006 and offers customized master’s and doctoral degree programs to elite public officials from diverse countries on information and communication technology. This program plays a vital role for transferring Korea’s advanced ICT to countries whose industries are in the budding stages. Since 2006, the program has produced 181 alumni (48 PhDs and 133 masters) from 60 countries.
In his congratulatory message during the ceremony, President Shin congratulated the graduates on the long journey they had been through while completing their courses and welcomed the newest addition of KAIST 12 alumni.
“Back in the 1960s, Korea was one of the poorest countries in the world. Korea’s GDP stood at less than 100 US dollars. Through it all, Korean companies are now taking the lead in the global high-tech market, emerging as movers and shakers. I believe that ‘VIP’ changed it all; in other words, visionary leaders, innovative ideas, and passionate people all combined to make the difference in Korea,” said President Shin.
He also shared a new formula for success in the wake of the new industrial environment of the Fourth Industrial Revolution with the graduates who will soon begin a new ambitious professional journey in their countries. “I think Innovation, Collaboration, and Speed will be the key words to make a difference in every sector of each and every country in this dynamic new era. When making a national development strategies, please keep in mind ‘ICS’ for the development of your country as well as the world’s sustainable development.”
Finally, he said, “As a KAIST alumnus, always be sincere wherever you work and whatever you do during your service. I advise you to become a leader who is doing one’s best at all times.”
☞ Link to the 18th commencement address
2017.08.24 View 6898 -
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 8128 -
Dr.Sung-Chul Shin Inaugurated as the 16th President of KAIST
(President Shin delivers his inaugural address at the inauguration ceremony on March 15.)
Professor Sung-Chul Shin was officially inaugurated as its 16th president of KAIST on March 15 in a ceremony at the KAIST Auditorium.
The celebration began with a procession by dignitaries including the KAIST Board of Trustees Chairman Jang-Moo Lee, the National Academy of Sciences of Korea President Sook-Il Kwun, Daejeon City Mayor Sun-Taik Kwon, National Assemblyman Sangmin Lee, KAIST Alumni Association President Jungsik Koh. Academic leaders, foreign envoys, faculty, students, and staff members of KAIST joined the ceremony.
In his inaugural speech, President Shin presented a new vision for KAIST to become a global value creator in the Fourth Industrial Revolution. He said that KAIST has played a pivotal role in the nation’s industrialization and information revolution over the past half century and, with the advent of the new industry paradigm, KAIST should be now responsible for being a new value creator, not only serving the nation but pursuing global betterment. “KAIST should be a global hub of new knowledge and technology creation,” he emphasized.
Envisioning a “Global Value-Creative World-Leading University,” President Shin aims for KAIST to be an institution which can create global value as an innovative global leading research university. To realize this vision, he pledged to continue innovation in five areas of education, research & development, technology commercialization, globalization of the campus, and future strategy for the university and the nation.
In the educational innovation, he emphasized multidisciplinary studies, team work, and leadership training for students. To this end, KAIST will expand the non-departmental courses toward entire 4-year course while concurrently operating the existing system of declaring a major in students’ second year. KAIST will offer mandatory courses in humanities, social sciences, and arts and most classes will be run by team-based learning and group research activities. “KAIST Global Leadership Center” will support students to develop the qualities required for collaboration and the global leaderships.
With respect to the research innovation, President Shin said KAIST will establish “Convergence Research Matrix” system to foster strategic research groups for interdisciplinary and convergence collaboration across a wide range of divisions and departments. “Based on the CRMS, we will identify 10 flagship future-oriented convergence research areas for KAIST to truly claim its reputation as a world-leading research university,” he said. He added he will also introduce the “Collaborative Research Lab” system to better retain the academic successes without interruption, and to improve the continuity of research. “We will strive to organize teams of professors in diverse age groups to work together in mutually complementary fields,” he added.
In terms of technological commercialization, he hopes that KAIST to be a role model. He said he will make every effort to establish a resilient R&DB environment with ideas, technologies, and entrepreneurship. KAIST will rev up a new university-industry cooperation, fully sponsoring the creation of “Technology in-Kind Investment Companies.”
KAIST will continue to take initiative for globalization. He said KAIST will create an ‘English-Only Zone’ at the campus, saying that his ultimate goal is to create Korean-English bilingual campus. He also asked the foreign community to make their effort to learn Korean and Korean culture while staying at KAIST, in an effort to embrace diversity at the campus. He plans to increase the ratio of foreign faculty from nine percent to 15 percent, while doubling the current foreign student enrollment ratio of five percent.
As for the future strategy for the university and the nation, he will soon finalize the long-term strategic plan of “Vision 2031” that will lay out a roadmap for KAIST future direction toward its 60th anniversary. KAIST will also play a fundamental role in shaping national policies and strategies for science and technology by operating think-tank groups that consist of KAIST beyond disciplines. These think-tanks will design detailed development plans for KAIST as well as for national strategies for the advancement of science and technology.
He said that such institutional innovation will not be completed without the support, dedication, and passion of all KAIST members, adding that he will strive to serve them with 3Cs (Change, Communication, and Care).
For the full text of President Shin’s inaugural address, please click.
2017.03.15 View 10669 -
Aerospace Engineering Students Win the Minister's Award
On November 11, 2016, students from KAIST’s Aerospace Engineering Department won the Minister’s Award of Trade, Industry and Energy of Korea at the 14th Research Paper Competition hosted by Korea Aerospace Industries (KAI). The award came with a cash prize of USD 1,200 as well as opportunities to visit international airshows held abroad.
The KAIST students' paper introduced a novel design concept for "a virtual-fighter-pilot system for unmanned combat aerial vehicles to enable them to engage in mass aerial combat."
This was one of the two highest honors given to contestants. A group of students from Korea Aerospace University received the other grand prize from the Minister of Land, Infrastructure and Transport of Korea.
The KAIST team consisted of two doctoral students, Hee-Min Shin and Jae-Hyun Lee, and one Master’s student, Hyun-Gi Kim. Their advisor, Professor “David” Hyunchul Shim, received the Special Achievement Award for his contribution to the paper.
KAI’s competition was established in 2003 to spur academic interest and research in aerospace engineering. Over the past 14 years, contestants have submitted 376 papers, and KAI has published 88 papers. KAI has positioned itself as the host of one of the most prestigious research paper competitions held in Korea in the area of aerospace engineering.
The Korean Society for Aeronautical and Space Sciences, the Korea Aerospace Industries Association, and the Korea Civil Aviation Development Association also sponsored the competition, with the Ministries of Trade, Industry and Energy and of Land, Infrastructure and Transport.
Professor Shim said, “This represents a great honor for our students. In recent years, research in unmanned aerial systems has increased tremendously throughout the world, and I hope KAIST will continue to inspire and innovate research in this field.”
Pictured from left to right are Hee-Min Shin, Jae-Hyun Lee, and Hyun-Gi Kim.
Pictured from right to left are Professor Hyunchul Shim, Hyun-Gi Kim, Hee-Min Shin, and Vice President Sung-Sup Chang of Korea Aerospace Industries.
2016.11.22 View 11496 -
Extremely Thin and Highly Flexible Graphene-Based Thermoacoustic Speakers
A joint research team led by Professors Jung-Woo Choi and Byung Jin Cho of the School of Electrical Engineering and Professor Sang Ouk Kim of the Material Science and Engineering Department, all on the faculty of the Korea Advanced Institute of Science and Technology (KAIST), has developed a simpler way to mass-produce ultra-thin graphene thermosacoustic speakers.
Their research results were published online on August 17, 2016 in a journal called Applied Materials & Interfaces. The IEEE Spectrum, a monthly magazine published by the Institute of Electrical and Electronics Engineers, reported on the research on September 9, 2016, in an article titled, “Graphene Enables Flat Speakers for Mobile Audio Systems.” The American Chemical Society also drew attention to the team’s work in its article dated September 7, 2016, “Bringing Graphene Speakers to the Mobile Market.”
Thermoacoustic speakers generate sound waves from temperature fluctuations by rapidly heating and cooling conducting materials. Unlike conventional voice-coil speakers, thermoacoustic speakers do not rely on vibrations to produce sound, and thus do not need bulky acoustic boxes to keep complicated mechanical parts for sound production. They also generate good quality sound in all directions, enabling them to be placed on any surface including curved ones without canceling out sounds generated from opposite sides.
Based on a two-step, template-free fabrication method that involved freeze-drying a solution of graphene oxide flakes and the reduction/doping of oxidized graphene to improve electrical properties, the research team produced a N-doped, three-dimensional (3D), reduced graphene oxide aerogel (N-rGOA) with a porous macroscopic structure that permitted easy modulation for many potential applications.
Using 3D graphene aerogels, the team succeeded in fabricating an array of loudspeakers that were able to withstand over 40 W input power and that showed excellent sound pressure level (SPL), comparable to those of previously reported 2D and 3D graphene loudspeakers.
Choong Sun Kim, the lead author of the research paper and a doctoral student in the School of Electrical Engineering at KAIST, said:
“Thermoacoustic speakers have a higher efficiency when conducting materials have a smaller heat capacity. Nanomaterials such as graphene are an ideal candidate for conductors, but they require a substrate to support their extremely thinness. The substrate’s tendency to lose heat lowers the speakers’ efficiency. Here, we developed 3D graphene aerogels without a substrate by using a simple two-step process. With graphene aerogels, we have fabricated an array of loudspeakers that demonstrated stable performance. This is a practical technology that will enable mass-production of thermosacoustic speakers including on mobile platforms.”
The research paper is entitled “Application of N-Doped Three-Dimensional Reduced Graphene Oxide Aerogel to Thin Film Loudspeaker.” (DOI: 10.1021/acsami.6b03618)
Figure 1: A Thermoacoustic Loudspeaker Consisted of an Array of 16 3D Graphene Aerogels
Figure 2: Two-step Fabrication Process of 3D Reduced Graphene Oxide Aerogel Using Freeze-Drying and Reduction/Doping
Figure 3: X-ray Photoelectron Spectroscopy Graph of the 3D Reduced Graphene Oxide Aerogel and Its Scanning Electron Microscope Image
2016.10.05 View 13509 -
Special Lecture by Professor Sung-Hou Kim of UC Berkeley
As part of its special lecture series, the Department of Biological Sciences at KAIST has invited Professor Sung-Hou Kim of the Department of Chemistry at the University of California, Berkeley, to lecture on his research in structural biology. He will speak twice on May 23 and 30, respectively, on the topics “Origin of Universe and Earth—A Narrative” and “Origin of Life and Human Species—A Narrative.”
Professor Kim's research addresses the structural basis of molecules to reveal how they communicate with each other to activate or inhibit particular processes in cell growth, cell differentiation, and cancer. Using the single-crystal X-ray diffraction technology, he discovered, for the first time in the world, the three-dimensional (3-D) structure of a transfer RNA (t-RNA) and received much praise for this work from the scientific community. Since then, he has been cited as a candidate for a Nobel Prize in Chemistry for many years.
He also examined the 3-D structures of a RAS protein in normal and cancer cells and identified the mutations of the RAS protein as a cause for cancer. His work has assisted in the development of target drugs for cancer treatment. In recent years, he has adopted a computational biology approach to study the structure and function of biological genomics, with which he has tried to predict disease-sensitive genes.
Professor Kim graduated from Seoul National University in 1962 and received his Ph.D. degree in chemistry from the University of Pittsburgh in the United States in 1966. He worked at the Massachusetts Institute of Technology (MIT) as a senior research scientist, and has taught at UC Berkeley since 1978.
2016.05.23 View 6831 -
Symposium on Creative Education
KAIST and the Korea Society for Creativity and Application (KSCA) co-hosted a symposium on creative education on January 21, 2016 at the KAIST Business and Management College in Seoul. Along with the symposium, the two organizations also held the Korea "Theory of Inventive Problem Solving" (TRIZ) Festival 2016.
Around 200 experts from academia, industry, and research including Dong-Suk Kim, Dean of the KAIST College of Business and Management and Gui-Chan Park, Director of POSCO Group Academy, attended the symposium.
The event was organized to celebrate the foundation of KSCA and to increase social awareness of creative education and design-related thinking with a "TRIZ approach."
"TRIZ" stands for the “Theory of Inventive Problem Solving” in Russian. It is a problem-solving method based on logic and data, not intuition, which accelerates the project team’s ability to work out issues creatively. The "TRIZ approach" has been widely used among Korean companies including Samsung, LG, and POSCO as a means of boosting employees’ creativity.
The academic symposium was divided into a keynote speech, paper presentations from each field, and a poster fair.
Professor Dae-Sik Kim from KAIST delivered a keynote speech on “Neuroscience and Creativity,” offering a glimpse of the world from a neuroscience perspective. Jae-min Lee, a researcher at Samsung Electronics, provided an industrial case study, “Application of TRIZ for the Improvement of Refrigerator.” Professor Jung-Seok Hyun from Jeju University and Dr. Jung-Ho Shin from E-Triz System presented their application of TRIZ on “Limitless Imagination and Invention Class for the Elementary School Students.” Altogether, 36 other research papers and case studies were presented at the symposium.
Dr. Dong-ryul Yang, President of KSCA, said, “This academic symposium allows us to discuss a range of innovative case studies that utilize TRIZ in industrial and educational fields, from which we can learn good lessons and practices.”
2016.01.19 View 6518 -
Professor Keon-Jae Lee Lectures at IEDM and ISSCC Forums
Professor Keon-Jae Lee of KAIST’s Materials Science and Engineering Department delivered a speech at the 2015 Institute of Electrical and Electronics Engineers (IEEE) International Electron Devices Meeting (IEDM) held on December 7-9, 2015 in Washington, D.C.
He will also present a speech at the 2016 International Solid-State Circuits Conference scheduled on January 31-February 4, 2016 in San Francisco, California.
Both professional gatherings are considered the world’s most renowned forums in electronic devices and semiconductor technology. It is rare for a Korean researcher to be invited to speak at these global conferences.
Professor Lee was recognized for his research on flexible NAND chips. The Korea Times, an English language daily newspaper in Korea, reported on his participation in the forums and his recent work. An excerpt of the article follows below:
“KAIST Professor to Lecture at Renowned Tech Forums”
By Lee Min-hyung, The Korea Times, November 26, 2015
Recently he has focused on delivering technologies for producing flexible materials that can be applied to everyday life. The flexible NAND flash memory chips are expected to be widely used for developing flexible handsets. His latest research also includes flexible light-emitting diodes (LED) for implantable biomedical applications.
Lee is currently running a special laboratory focused on developing new flexible nano-materials. The research group is working to develop what it calls “self-powered flexible electronic systems” using nanomaterials and electronic technology.
Lee’s achievement with flexible NAND chips was published in the October edition of Nano Letters, the renowned U.S.-based scientific journal.
He said that flexible memory chips will be used to develop wearable computers that can be installed anywhere.
2015.11.26 View 11175 -
KAIST Develops New Technique for Chiral Activity in Molecules
Professor Hyunwoo Kim of the Chemistry Department and his research team have developed a technique that can easily analyze the optical activity of charged compounds by using nuclear magnetic resonance (NMR) spectroscopy. The research finding entitled “H NMR Chiral Analysis of Charged Molecules via Ion Pairing with Aluminum Complexes” was published online in the October 19th issue of The Journal of the American Chemical Society.
The technique relies on observation of the behavior of optical isomers. Molecules with the same composition that are mirror images of each other are optical isomers. For example, the building blocks of all living organisms, amino acids, are a single optical isomer. In our bodies, optical isomers bring different physiological changes due to their distinct optical activities. Therefore, controlling and analyzing the optical activities are critical when developing a new drug.
High-performance liquid chromatography (HPLC) is the de facto standard of analyzing the optical activity of a compound. However, HPLC is very expensive that many laboratories can’t afford to have. In addition, with the machine, one analysis may take 30 minutes to one hour to complete. It lacks in signal sensitivity and chemical decomposition, and the application is limited to nonpolar compounds.
Usually adopted in analyzing the structure of a chemical compound, NMR spectroscopy requires only one to five minutes per single analysis. Since it is essential for analyzing the molecular structure, many chemistry labs have NMR equipment. However, until this technique was invented, no other research team had reported an effective way of using the NMR spectroscopy to decompose the signal of chiral activity of a compound.
The research team uses negatively-charged metal compounds in NMR spectroscopy. The technique employs negatively-charged metal compounds which bond ionically to positively- and negatively-charged optical compounds. As a result, the NMR spectroscopy can distinguish the signal from chiral activity. Not only can it analyze various chemicals without structural constraints, but it can also be used for both nonpolar and polar solvents.
As many compounds for new drugs have functional groups, which can be charged, this analysis method can be directly employed in the development process of drugs. Professor Kim said, “A revolutionary analysis method has been developed using simple chemical principles. I hope that our method will be applied to the development of new medicine.”
This research was sponsored by the Center for Nanomaterials and Chemical Reactions at the Institute for Basic Science and the Supercomputing Research Center of KAIST.
Picture 1: Separations of NMR Signals of Chemicals due to Interaction with Metal Compounds
Picture 2: Separations of NMR Signals in Different Chemicals
2015.11.20 View 11685 -
Open KAIST 2015
KAIST’s research environment and its most recent achievements were open to the public.
KAIST hosted “Open KAIST 2015” over two days from November 5-6, 2015 in which its 17 departments and three research centers were open to the public. The event is one of the largest events that KAIST holds, which permits such public viewings of its facilities. It is the eighth time it has taken place.
During this event, the departments and centers offered 64 programs including laboratory tours, research achievement exhibitions, department introductions, and special lectures.
The “Motion Capture System”of Professor Jun-Yong Noh’s lab (Graduate School of Culture Technology) drew particular attention.
The “Motion Capture System” expresses human and animal motion in three-dimensional (3D) space using infrared cameras and optic markers, which can then be applied to various industries such as movies, games, and animation. During the program, researchers themselves demonstrated the recording of the movement and its conversion into 3D characters.
Professor Yong-Hoon Cho’s laboratory introduced the scientific mechanism behind the Light Emitting Diode (LED) as well as its manufacturing process under the topic:“A to Z of LED Production.” The reserachers explained that how green LED is much more efficient compared to previous light sources and presented applications that how it is widely used in everyday life in smart phones, electronic displays, and other mobile gadgets.
Professor Jun-tani of the Department of Electronic and Electrical Engineering introduced “Humanoid Robot Nao’s Imitation of Human Motions.” Nao is an autonomous, programmable humanoid robot developed by a French robotics company based in Paris. Nao has an artificial neural circuit, which is the functional equivalent of a human brain, and can thus mimic the subject’s motions through learning.
In addition, Professor Hyo-Choong Bang (Department of Aerospace Engineering) in his lecture on “Unmanned Vehicle Research and Nano Satellites” and Professor Hyun Myung (Department of Civil and Environmental Engineering) on his lecture on “Future Civilization Robot System: the Jellyfish Elimination Robotic Swarm and the Wall-Climbing Drone” provided information on the progress of their respective research.
KAIST also displayed its most recent research achievements. A lecture on “Information Technology Convergence” offered a showroom for “Dr. M,” which is a mobile healthcare platform. Dr. M is a mobile healthcare system that collects and analyzes biosignals via a smart sensor attached to the human body that shows around 20 advanced technologies.
The Satellite Technology Research Center introduced the public to its “Get to Know Satellites” program on Korea’s first satellite “Our Star 1” in addition to showing the satellite assembly room and the satellite communication center.
Special lectures were also held for visitors. Professor Min-Hyuk Kim and Hye-Yeon Oh of the School of Computing talked about “Computer Graphics and Advanced Video Technology” and “Man and the Computer,” respectively, from the perspective of non-experts.
Another interesting feature was the “Wearable Computer Competition” in which college students held fashion shows with computers attached to their clothes.
Professor Jung Kwon Lee, the Dean of the College of Engineering, who led this event, said that “the Open KAIST, which is being held for the eighth time this year, is an excellent opportunity for the general public to experience KAIST’s research environment.” He hoped this could motivate young adults to widen their spectrum of scientific knowledge and raise affection for science.
2015.11.13 View 10732 -
President Steve Kang of KAIST Receives the Outstanding Contribution Award from the Korean-American Scientists and Engineers Association
The Korean-American Scientists and Engineers Association (KSEA), a non-profit Korean professional organization based in the United States with over 6,000 registered members, bestowed upon President Steve Kang of KAIST the 2015 Outstanding Contribution Award.
The award is presented to a person who has made significant contributions to the development of KSEA.
The award ceremony took place during the 2015 US-Korea Conference on Science, Technology, and Entrepreneurship (UKC), which was held on July 30, 2015, at the Hyatt Regency Hotel in Atlanta, Georgia.
The UKC is the flagship conference of KSEA, which takes place every year, and covers science, engineering, technology, industry, entrepreneurship, and leadership. It attracts more than 1,200 participants from the US and Korea. The UKC 2015 was held on July 29-August 1, 2015.
President Kang has participated in UKC conferences over the past few years as a plenary speaker, addressing major issues in science and technology for both nations, and provided generous support for the activities of UKC and KSEA. He also promoted discussions and exchanges of professional knowledge in his field, microelectronics, by organizing fora and symposia.
He addressed the UKC 2015 as a plenary speaker with a speech entitled “Pursuing Excellence with a Servant’s Heart.” President Kang said that good leadership should bring out synergistic contributions from all constituents and achieve excellence under all circumstances. He mentioned one example of good leadership, known as humble leadership, and explained how such leadership played an important role in the development of scientific breakthroughs, such as the world’s premier high-end microprocessor chip sets first produced by his team under extremely high pressure.
2015.08.05 View 7493 -
Professor Sung Yong Kim Presents a Keynote Speech at the International Ocean Color Science Meeting (IOCS) 2015
Professor Sung Yong Kim of the Mechanical Engineering Department at KAIST delivered a keynote speech at the International Ocean Color Science Meeting (IOCS) 2015 held in San Francisco on June 15-18, 2015. His speech was entitled “Research and Applications Using Sub-mesoscale GOCI (Geostationary Ocean Color Imager) Data.”
The IOCS, organized by the International Ocean Color Coordinating Group (IOCCG), is a community consultation meeting providing communication and collaboration between space agencies and the ocean color community, building strong ties among international representatives of the ocean color communities, and providing a forum for discussion and the evolution of community thinking on a range of issues.
Professor Kim was recognized for his contribution towards the development of remote exploration of sub-mesoscale processes including eddies, fronts, and environmental fluid dynamics.
He also attended the 26th General Assembly of the International Union of Geodesy and Geophysics (IUGG) in Prague, the Czech Republic, on June 22, 2015 and gave a presentation on the sub-mesoscale eddies circulation research.
2015.06.12 View 9127