CO
-
KAIST Invites Entrepreneurs and Experts to Participate in a Social Technology Innovation Symposium
The Research Institute for Social Technology and Innovation (RISTI) at KAIST hosted the Social Technology Innovation Symposium on November 4, 2015 in KI building, to which 100 social business entrepreneurs and experts in the field were invited.
Social businesses refer to activities of companies, which strive to resolve social problems such as environmental issues, income inequality, and aging societies while seeking profit at the same time. This is different from companies taking social responsibility and non-profit organization serving the community in that they attempt to solve social problems through a sustainable business model.
Held under the theme of “technology capabilities of companies and social business strategies,” this symposium was the first to gather representatives from social venture companies, medium-sized enterprises, and major companies at one place to share their experiences in a social business and to discuss future tasks.
The symposium was divided into sessions with three different topics ranging from social business strategies using information technology, a social business and its business model, and social business strategies of major companies.
The symposium started with keynote speeches delivered by Professor HongKyu Lee, RISTI, and Professor Hong-Tak Lim, RISTI, who discussed the role of technology in a social business. It was followed by plenary sessions led by CEOs who are running social businesses such as the Sharing and Technologies Incorporated Project, Simwon Technology, Ecojun Company, Underdogs, and the Farming Fund as well as by representatives from a social responsibility section of CJ management team and the social responsibility council of SK. In the future, these talks will serve as a medium to share their experiences in social businesses and to discuss the role of technology in the business. Some talks touched upon topics such as development of platforms for social innovation, social businesses employing disabled workers, and crowd funding for farming.
The Director of RISTI, Professor HongKyu Lee said, “The symposium will be the first to have people from leading companies in social businesses in Korea in one place.” He added, “This will be a great opportunity for anyone to know what will be the future of social businesses, which were created to solve the social problems caused by capitalism.”
The symposium was sponsored by the Ministry of Trade, Industry, and Energy of Korea.
2015.10.30 View 7467 -
KAIST Invites the World's Top Accelerators to the "Start-up Accelerator Forum"
The Institute for Start-up KAIST hosted a forum on start-up accelerators in cooperation with the KAIST Pangyo Center. More than 100 experts participated in the start-up forum including experts from the world’s top accelerators from Europe and the United States.
Start-up accelerators are companies or institutions that provide support to start-up companies in the early stages to grow into sustainable ventures. Their roles include providing networking opportunities to mentors in technology, marketing, design, business strategy, and potential investors by hosting Demo Days.
The KAIST Start-up Forum is an annual event organized by the Institute for Start-up KAIST to encourage conversations between universities and corporations to promote start-up companies and innovative business strategies.
The forum’s organizers invited Professor Olli Vuola of Aalto University in Finland; Milton B. McColl, the CEO of Gauss Surgical; Kara Shurmanitine, the Director of the Division of Global Partnership at Mass Challenge; and Jimmy Kim, the co-founder of SparkLabs Global Ventures.
2015.10.29 View 3310 -
Two Undergraduate KAIST Students Publish a Book on Health Management
Joonho Suh of the Aerospace Engineering Department and Jiho Suh of the Mechanical Engineering Department are both brothers and undergraduates at KAIST.
The Suh brothers, who are three years apart, have recently published a self-help book in English on staying healthy entitled “A Scientific Approach to Building Muscle: Mass Effect.”
The book introduces techniques to build muscles, adapting them from an engineering concept called "Active Torque Control (ACT)," the management of turning forces imposed on a vehicle. Just as ACT influences the performance of a vehicle, good exercise involves the right degree of body angles and the right direction of body movements to keep the best posture necessary for burning calories and strengthening muscles.
In the book, they also suggest healthy diet plans based on scientific knowledge and data that the writers borrowed from such fields as anatomy, physiology, and motor mechanics to maintain a healthy weight.
Joonho Suh said,
“If we understand the mechanism of how our body works, the chances are high we will have good muscle tone and a balanced diet. We used a great deal of scientific knowledge and turned it into a health management program that can be customized per individual needs.”
The younger brother, Jiho, added,
“In fact, we applied our methods in the book to beginners who took weight training and fitness for one hour a day for one month, we learned that their muscle mass increased by 1-1.5 kg while losing body fat by 2-3 kg.”
The brothers said they planned to publish a Korean language version of the book next year.
The authors of "Mass Effect": Joonho Suh (left) and Jiho Suh (right)
2015.10.26 View 6644 -
KAIST's Graduate School of Culture Technology Celebrates Its Tenth Anniversary
The Graduate School of Culture Technology (GSCT) at KAIST hosted a ceremony and a variety of events to celebrate its tenth anniversary on October 22, 2015, on campus.
Established in 2005 with the support of the Ministry of Culture, Sports and Tourism of the Republic of Korea, GSCT offers an intensive, in-depth education in culture technology, an interdisciplinary field first introduced in Korea by KAIST, which brings arts, humanities, science, and technology together in an academic and research arena.
Over the years, the graduate school has fostered top-notch researchers and professionals who have played a leading role in the development of a Korean culture contents industry that includes movies, broadcasting programs, music, games, and culture events.
After the anniversary ceremony, GSCT held a "Demo Day" to showcase its major research projects. A total of 41 projects were presented under the themes of “Art and Science,” “Human and Humane,” and “Virtual Reality vs Reality.”
In addition, there was a seminar held on GSTC’s ten-year accomplishment and future planning with the school’s Professors Sunghee Lee, Juyong Park, and Juhan Nam; a cultural event for the public called the “Talk Concert,” which included many professionals in culture industry and academia to share ideas and views; and the Homecoming Day for GSTC graduates. So far, the graduate school has produced 295 masters and 34 doctors. About 34% of its graduates are employed in the movie, game, and broadcasting sectors, 33% in the social networking service and Internet industry, and 33% in performing art and exhibition and event.
Dong-Man Lee, the Dean of KAIST's Graduate School of Culture Technology, said,
“We will continue to develop our school to lead the advancement of the Korean culture industry, contributing to the growth of Korean Wave, the popularity of Korean culture, in the global community.”
In the picture below, Dean Lee delivers a speech to celebrate the school’s tenth anniversary.
Soo-Man Lee, the founding chairman of S.M. Entertainment, speaks at the Talk Concert.
Scenes from the Demo Day
2015.10.26 View 7373 -
Professors Sukbok Chang and Jang-Wook Choi Receive the 2015 Knowledge Award from the Korean Government
The Ministry of Science, ICT and Future Planning (MISP) of the Republic of Korea announced the 2015 Knowledge Awards on October 20, 2015. Two KAIST professors received the award.
Established in 2009, the awards are presented to Korean scientists whose publications have contributed to the international science community. Specifically, the MISP used the two biggest science databases, Science Citation Index Expanded (SCIE) and Scopus, to identify ten highly cited papers ranked in the top 1% by total citations in the past ten years.
Professor Sukbok Chang of Chemistry (left in the picture below) is a global authority in the field of catalytic hydrocarbon functionalization. His paper entitled “Palladium-catalyzed C-H Functionalization of Pyridine N-Oxides: Highly Selective Alkenylation and Direct Arylation with Unactivated Arenes,” which was published in the Journal of the American Chemical Society in 2008, was once selected by Thomson Reuters as one of the “Most Influential Research Papers of the Month.” In 2011, the American Chemical Society included his paper in the list of the top 20 research papers that were most frequently cited in the last three years.
Professor Jang-Wook Choi of the Graduate School of EEWS (Energy, Environment, Water, and Sustainability) has been known for his leading research in rechargeable battery, supercapacitor, and materials chemistry. In particular, his work on secondary fuel cells attracted significant attention from academia and industry in Korea. Professor Choi developed a super-thin flexible lithium-ion battery this year, thinner than a credit card, which lasts longer than the existing batteries and with greater performance. He also developed new electrode materials for next-generation sodium-ion and magnesium secondary fuel cells.
Professor Sukbok Chang (left) and Professor Jang-Wook Choi (right)
2015.10.23 View 9938 -
KAIST's Moon Soul Graduate School of Future Strategy Names Recipients of Science Journalism Awards
The Science Journalism Masters Program of the Moon Soul Graduate School of Future Strategy at KAIST named the winners of the 2015 Science Journalism Awards on October 17, 2015. The award ceremony took place at KAIST’s Seoul campus.
The awards were created in 2011 to recognize exemplary journalism that has contributed to the advancement of science and technology in Korea.
This year, the Korean Broadcasting System’s science show called the “Jang Yeong-Sil Show” received the Grand Prize. Yeong-Sil Jang was a Korean scientist and astronomer during the Joseon Dynasty in the 14th century.
A television documentary on challenges facing farm-raised chickens, which was produced by the Munhwa Broadcasting Corporation in Jeonju City, won the TV Award, while news coverage by Dong-A Daily on the outbreak of the Middle East respiratory Syndrome (MERS) in Korea received the Print Award.
After the award ceremony, students and professors of the Science Journalism Program hosted a conference to review and discuss major issues covered by the news media in the past year.
2015.10.15 View 6086 -
KAIST Teams Up with Korean Universities for MOOCs
KAIST, Seoul National University (SNU), and the Pohang University of Science and Technology (POSTECH) agreed to cooperate in the development of Massive Open Online Courses (MOOCs) for Korean viewers. The agreement ceremony took place at the SNU campus on October 14, 2015.
Under the agreement, professors from all three universities will jointly create and implement online courses on science and engineering by the summer of 2016. The MOOCs will largely consist of basic courses on physics, chemistry, life science, mechanical engineering, and material science. Anyone from a high school student to an adult who is interested in science can take these online courses.
Some of the participating professors will be President Doh-Yeon Kim of POSTECH, Dean Seong-Keun Kim of Natural Sciences College at SNU, Dean Kun-Woo Lee of Engineering College at SNU, Dean Jung-Hoe Kim of Life Science and Bioengineering College at KAIST, Dean Do-Kyung Kim of Academic Affairs at KAIST, Dean Kun-Hong Lee of Engineering College at POSTECH, and Dean Joon-Won Park of Science College at POSTECH.
President Steve Kang of KAIST said,
“Many of Korea’s most distinguished professors in science and engineering will participate in the MOOCs. People, particularly young students aspiring to study science and technology at universities, should definitely take advantage of this opportunity.”
In the picture from left to right is President Steve Kang of KAIST, President Nak-In Sung of Seoul National University, and President Doh-Yeon Kim of Pohang University of Science and Technology.
2015.10.14 View 6843 -
Yang-Hann Kim named recipient of the Rossing Prize in Acoustics Education by the Acoustical Society of America
Courtesy of the Acoustical Society of America (ASA)
Press release issued by ASA on October 8, 2015:
Yang-Hann Kim named recipient of the Rossing Prize in Acoustics Education by the Acoustical Society of America
Melville (NY), 8 October 2015—Yang-Hann Kim, Professor at KAIST (Korea Advanced Institute of Science and Technology), Daejeon, has been named recipient of the Acoustical Society of America (ASA) Rossing Prize in Acoustics Education. The Rossing Prize is awarded to an individual who has made significant contributions toward furthering acoustics education through distinguished teaching, creation of educational materials, textbook writing and other activities. The Prize will be presented at the 170th meeting of the ASA on 4 November 2015 in Jacksonville, Florida.
“It is my great honor to receive the Rossing Prize, which has been given to outstanding scholar members of ASA since 2003. I never dreamed to be one of them.” said Kim. “I must express my deep respect and love to my friend Thomas Rossing: I have known him more than 20 years, always respect what he has done for teaching, writing books, and pioneering work in musical acoustics.”
Yang-Hann Kim is a Fellow of the Acoustical Society of America. He received a Ph.D. from the Massachusetts Institute of Technology. His main research interests in acoustics began with “sound visualization” resulted in the development of the “sound camera” which makes any sound visible instantly. Then he moved to “sound manipulation.” Using his manipulation technology, one can move any sound in space and time, positioning sound, and can create a private sound zone. Sound Visualization and Manipulation, (Wiley, 2013), summarizes these two fields. Dr. Kim’s textbook, Sound Propagation: An Impedance Based Approach (John Wiley and Sons, 2010), is well acknowledged by the associated professional communities as one of best acoustics textbooks. Using his teaching experience at KAIST, he created a YouTube lecture on acoustics and vibration which is also available in MOOC (Massive Open Online Course). He has also presented lectures to over 500 engineers and technicians for the past 30 years.
###
The Acoustical Society of America (ASA) is the premier international scientific society in acoustics devoted to the science and technology of sound. Its 7000 members worldwide represent a broad spectrum of the study of acoustics. ASA publications include the Journal of the Acoustical Society of America—the world’s leading journal on acoustics, Acoustics Today magazine, books, and standards on acoustics. The Society also holds two major scientific meetings per year. For more information about the Society visit our website, www.acousticalsociety.org.
2015.10.06 View 7995 -
Professor Junehwa Song Appointed as the General Chair of the Organizing Committee of ACM SenSys
Professor Junehwa Song from the Schooling of Computing at KAIST has been appointed the general chair of the organizing committee of ACM SenSys—the American Computing Machine (ACM) Conference on Embedded Networked Sensor Systems.
ACM SenSys held its first conference in 2003 to promote research on wireless sensor networks and embedded systems. Since then, it has expanded into an influential international conference especially with the increasing importance in sensor technologies. Recently the committee has expanded its field of interest to mobile sensors, the Internet of Things, smart device system, and security.
Professor Song is considered a world-renown researcher in mobile and ubiquitous computing system. He presented numerous research papers at various conferences organized by ACM. He is also a member of the editorial committee of the Institute of Electrical and Electronics Engineers (IEEE) Transactions on Mobile Computing journal. For his achievements in the field and flair for coordinating and planning conferences, he is now the first Korean researcher to be appointed the chair of ACM SenSys.
Professor Song said that, as the chair, he would help discover new technology in and applications of networked, wireless sensors that would meet the demands of our modern society.
The 13th ACM SenSys will take place in Seoul—the first one to be held in Asia. The event will begin on November 1, 2015 and last four days. More information about this year’s event can be found at http://sensys.acm.org/2015/.
2015.10.02 View 6492 -
Discovery of Redox-Switch of KEenzyme Involved in N-Butanol Biosynthesis
Research teams at KAIST and Kyungpook National University (KNU) have succeeded in uncovering the redox-switch of thiolase, a key enzyme for n-butanol production in Clostridium acetobutylicum, one of the best known butanol-producing bacteria.
Biological n-butanol production was first reported by Louis Pasteur in 1861, and the bioprocess was industrialized usingClostridium acetobutylicum. The fermentation process by Clostridium strains has been known to be the most efficient one for n-butanol production. Due to growing world-wide issues such as energy security and climate change, the biological production of n-butanol has been receiving much renewed interest. This is because n-butanol possesses much better fuel characteristics compared to ethanol, such as higher energy content (29.2 MJ/L vs 19.6 MJ/L), less corrosiveness, less hygroscopy, and the ease with which it can be blended with gasoline and diesel.
In the paper published in Nature Communications, a broad-scope, online-only, and open access journal issued by the Nature Publishing Group (NPG), on September 22, 2015, Professor Kyung-Jin Kim at the School of Life Sciences, KNU, and Distinguished Professor Sang Yup Lee at the Department of Chemical and Biomolecular Engineering, KAIST, have proved that the redox-switch of thiolase plays a role in a regulation of metabolic flux in C. acetobutylicum by using in silico modeling and simulation tools.
The research team has redesigned thiolase with enhanced activity on the basis of the 3D structure of the wild-type enzyme. To reinforce a metabolic flux toward butanol production, the metabolic network of C. acetobutylicum strain was engineered with the redesigned enzyme. The combination of the discovery of 3D enzyme structure and systems metabolic engineering approaches resulted in increased n-butanol production in C. acetobutylicum, which allows the production of this important industrial chemical to be cost competitive.
Professors Kim and Lee said, "We have reported the 3D structure of C. acetobutylicum thiolase-a key enzyme involved in n-butanol biosynthesis, for the first time. Further study will be done to produce butanol more economically on the basis of the 3D structure of C. acetobutylicum thiolase."
This work was published online in Nature Communications on September 22, 2015.
Reference: Kim et al. "Redox-switch regulatory mechanism of thiolase from Clostridium acetobutylicum," Nature Communications
This research was supported by the Technology Development Program to Solve Climate Changes from the Ministry of Education, Science and Technology (MEST), Korea, the National Research Foundation of Korea, and the Advanced Biomass Center through the Global Frontier Research Program of the MEST, Korea.
For further information, contact Dr. Sang Yup Lee, Distinguished Professor, KAIST, Daejeon, Korea (leesy@kaist.ac.kr, +82-42-350-3930); and Dr. Kyung-Jin Kim, Professor, KNU, Daegu, Korea (kkim@knu.ac.kr, +82-53-950-6088).
Figure 1: A redox-switch of thiolase involves in butanol biosynthesis in Clostridium acetobutylicum. Thiolase condenses two acetyl-CoA molecules for initiating four carbon flux towards butanol.
Figure 2: Thiolase catalyzes the condensation reaction of acetyl-CoA to acetoacetyl-CoA. Two catalytic cysteine residues at 88th and 378th are oxidized and formed an intermolecular disulfide bond in an oxidized status, which results in inactivation of the enzyme for n-butanol biosynthesis. The intermolecular disulfide bond is broken enabling the n-butanol biosynthesis, when the environment status is reduced.
2015.09.23 View 9832 -
KAIST and Chongqing University of Technology in China Open an International Program
With the help of KAIST, Chongqing University of Technology (CQUT) in China established an electrical engineering and computer science program and admitted their first 66 freshmen this fall semester.
The joint program was created to foster skilled engineers in the fields of electrical engineering and computer science, which are necessary for the development of the Korean and Chinese Industrial Complex located in Chongqing City.
KAIST has provided CQUT with a majority of the program’s curricula currently offered to its students in Daejeon, Korea.
Under the jointly administered program, KAIST takes on education and research while CQUT is responsible for student selection and administration.
KAIST has dispatched eight professors to teach the related fields in English, and 17 CQUT professors will teach the rest of the curricula.
In August 2014, KAIST and CQUT singed a cooperation agreement for education and research exchange and created the CQUT-KAIST Education Cooperation Center, which is headed by Professor Young-Nam Han of the Electrical Engineering Department at KAIST.
The two universities will expand their collaboration to include graduate programs by 2016.
In the picture below, President Steve Kang of KAIST (right) shakes hands with President Shi Xiaohui of Chongqing University of Technology (left).
2015.09.17 View 8647 -
Professor Woontack Woo Demonstrates an Optical Platform Technology for Augmented Reality at Smart Cloud Show
Professor Woontack Woo of the Graduate School of Culture Technology at KAIST participated in the Smart Cloud Show, a technology exhibition, hosted by the university’s Augmented Human Research Center and presented the latest development of his research, an optical platform system for augmented reality.
This event took place on September 16-17, 2015 at Grand Seoul Nine Tree Convention Center in Seoul.
At the event, Professor Woo introduced a smart glass with an embedded augmented reality system, which permits remote collaboration between an avatar and the user’s hand.
The previous remote collaboration was difficult for ordinary users to employ because of its two-dimensional screen and complicated virtual reality system.
However, with the new technology, the camera attached to artificial reality (AR) glasses recognizes the user’s hand and tracks it down to collaborate. The avatar in the virtual space and the user’s hand interact in real space and time.
The key to this technology is the stable, real-time hand-tracking technique that allows the detection of the hand’s locations and the recognition of finger movements even in situations of self-occlusion.
Through this method, a user can touch and manipulate augmented contents as if they were real-life objects, thereby collaborating remotely with another user who is physically distant by linking his or her movements with an avatar.
If this technology is adopted widely, it may bring some economic benefits such as increased productivity due to lower costs for mobility and reduction in social overhead costs from the decrease in the need of traveling long distance.
Professor Woo said, “This technology will provide us with a greater opportunity for collaboration, not necessarily restricted to physical travelling, which can be widely used in the fields of medicine, education, entertainment, and tourism.”
Professor Woo plans to present his research results on hand-movement tracking and detection at the 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI 2015), to be held on October 28-30, 2015, at Kintex in Goyang, Korea.
He will also present a research paper on remote collaboration at the ICAT-EGVE 2015 conference, the merger of the 25th International Conference on Artificial Reality and Telexistence (ICAT 2015) and the 20th Eurographics Symposium on Virtual Environments (EGVE 2015), which will take place on October 28-30, 2015 at the Kyoto International Community House, Kyoto, Japan.
2015.09.16 View 7645