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Professor Haeng-Ki Lee appointed as "ICCES Distinguished Fellow"
Professor Haeng-Ki Lee
Professor Haeng-Ki Lee from the Department of Civil and Environmental Engineering at KAIST has been appointed as “Distinguished Fellow” and has also received the “Outstanding Research Award” at the International Conference on Computational & Experimental Engineering and Sciences (ICCES).
Founded in 1986, ICCES is regarded as one of the most prestigious international conferences in the field of computational mechanics and experimental engineering.
The Nominating Committee at ICCES recommends the appointment of a distinguished member who has made significant contributions to the development of computational mechanics and experimental engineering. Professor Lee was the first Korean who received such title. Furthermore, he was the recipient of the “Outstanding Research Award” presented by ICCES for his academic research on damage mechanics of complex systems.
Professor Lee is currently serving as the Head of the Department of Civil and Environmental Engineering at KAIST and the Director of BK Plus Agency, a Korean government’s research program. He received an award from the Minister of Science, ICT and Future Planning in 2013 for the promotion of science and technology.
2014.07.02 View 11755 -
2014 Conference on Korean Sociology Held at KAIST
The Korean Sociological Association (KSA) hosted a two-day conference in 2014 entitled “In the age of anxiety, sociology can present answers” at the College of Liberal Arts and Convergence Science, KAIST, on June 20-21, 2014. Professor Jung-Ro Yoon of the Department of Humanities and Social Sciences at KAIST is the President of KSA. The conference addressed issues such as big data and risk society. During the conference, 40 sessions took place, and 150 research papers were released.
Professor Yoon said, “The conference will offer a great opportunity for Korean sociologists to discuss anxiety, chaos, risk, and the uncertainty that Korean society experiences and suggest answers and a new vision upon which Korean society should move forward.”
2014.06.22 View 8152 -
Distinguished Professor Sang Yup Lee Attends World Economic Forum's Workshop
Sang Yup Lee, Distinguished Professor of Chemical and Biomolecular Engineering at KAIST was invited to attend the Technology Pioneer and Global Growth Company CEO Workshop hosted by the World Economic Forum (WEF) on June 19-20, 2014 in San Francisco. During the workshop, Professor Lee joined a discussion on “disruptive technologies” as a panelist.
Currently serving for the evaluation committee that selects technology pioneers for the workshop, during the discussion, Professor Lee identified important issues facing humanity, analyzed the issues through forecasting, and presented converging disruptive technologies that provide solutions to the problems. He also shared the “ten emerging technologies” announced by the Global Agenda Council on Emerging Technologies, WEF and the Korean government’s technology innovation strategies adopted to achieve its economic development policy called creative economy.
2014.06.22 View 8863 -
Professor Sang Ouk Kim Receives the "Scientist of the Month Award" from the Korean Government
Professor Sang Ouk Kim of the Department of Materials Science and Engineering, KAIST, received the Scientist of the Month Award in June 2014 for his development of a fundamental technology that allows free control of the properties of carbon-based materials.
Since June 1997, the Korean government has awarded monthly one scientist working in industry, universities, or research institutions to recognize his or her research achievements, as well as to promote science and technology.
Professor Kim implemented a technique known as doping, which has been used in ordinary semiconductor processes, to demonstrate the physical properties of carbon-based materials. Carbon nanotubes, graphene, and other carbon materials have superior mechanical and electrical properties and are regarded as next-generation materials. However, difficulty in controlling their qualities has made applications in various devices unfavorable. The doping technique in semiconductor production is to artificially introduce impurities into an extremely pure semiconductor for the purpose of modulating its electrical properties.
Profess Kim doped elements like nitrogen and boron to enable minute control of the physical properties of carbon-based materials and applied the technique to development of organic solar cells, organic light-emitting devices, and flexible memory. He also increased the application range by using a self-assembly method to change freely the structure of carbon-based materials.
Professor Kim has published 53 papers in renowned journals such as Advanced Materials and Nanoletters. He was rewarded further by being invited to write a review paper for the 25th anniversary special edition for Advanced Materials.
2014.06.19 View 10424 -
KAIST studnets win 2014 Creative Vitamin Project Competition
A team of KAIST students have won the grand prize for the “2014 Creative Vitamin Project Competition” held on May 28, 2014 in Seoul. The event was co-hosted by the Ministry of Science, ICT and Future Planning, National Information Society Agency, and Korea IT Convergence Technology Association. The Creative Vitamin Project is the Korean government’s initiative to grow the Korean economy and generate job creation by applying science and technology, information and communications technology in particular, to the existing industry and social issues.
The winners were Hyeong-Min Son, a student in the master’s program in the Department of Civil and Environmental Engineering, KAIST and Su-Yeon Yoo, a Ph.D. student from the Graduate School of Information Security, KAIST.
Son and Yoo proposed a sustainable crop protection system using directional speakers. This technique not only efficiently protects crops from harmful animals, but also effectively guides the animals outside the farmland.
Kwang-Soo Jang, the Director of the National Information Society Agency, said, “This competition provides an opportunity to develop public consensus and interest in the Creative Vitamin Project. We hope that through the participation of all citizens, the project can become an instrument to realizing the creative economy.”
2014.06.18 View 11094 -
Professor Sung Yong Kim Appointed as Committee Member to Serve PICES
The Pacific International Council for the Exploration of the Sea: North Pacific Marine Science Organization (PICES) is an intergovernmental organization, which was established in 1992 to promote and coordinate marine research in the North Pacific and adjacent areas. Currently, the United States, Canada, Japan, China, Russia, and Korea are members of the organization.
Professor Sung Yong Kim of Ocean Systems Engineering, KAIST, has been appointed to serve the Scientific and Technical Committees of PICES. He will begin his stint from July 1, 2014. During his assignment, Professor Kim will identify the need for observation of the North Pacific marine environment, develop observation methodology, and publish an annual report on the observation.
Professor Kim is an expert in marine physics and environmental fluids, with a focus on coastal circulation and dynamics, mesoscale and submesoscale eddies, integrated coastal ocean observing system, and statistical and dynamic data analysis.
2014.06.18 View 8907 -
A KAIST graduate named one of seven Microsoft Research Faculty Fellows for 2014
Yong-Yeol Ahn, a professor of the School of Informatics and Computing, Indiana University Bloomington (IUB), has been selected as one of the seven winners for the Microsoft Research Faculty Fellowship 2014. He received his Ph.D. in 2008 from KAIST.
Each year, since 2005, Microsoft Research has recognized innovative, promising new faculty members in computer science from a number of research institutions to join the ranks of Microsoft Research Faculty Fellows. The winners are awarded $200,000 grants to further advance their research.
For details, below please see a press release issued by IUB on June 12, 2014.
IU Bloomington Newsroom
Press Release, June 12, 2014
IU informaticist Y.Y. Ahn named one of seven Microsoft Research Faculty Fellows
http://news.indiana.edu/releases/iu/2014/06/yy-ahn-microsoft-research-faculty-fellow.shtml
2014.06.15 View 8399 -
Professor Ki Jun Jeong Selected As the Winner of the 'Young Asian Biotechnologist Prize'
Professor Ki Jun Jeong from the Department of Chemical and Biomolecular Engineering, KAIST, has been selected as the winner of this year’s Young Asian Biotechnologist Prize.
Professor Jeong was invited to the 66th Japan Biotechnology and Bioengineering Society Conference scheduled in September 9th-11th, 2014, in Sapporo, Japan, where his award ceremony will be held.
The award is presented to Professor Jeong in recognition of his outstanding research on microbial-based production of antibodies and efficiency improvement.
The Young Asian Biotechnologist Prize is awarded annually by the Japan Biotechnology and Bioengineering Society to the researchers in Asia under the age of 45, who have achieved excellent research results in the field of bioengineering.
2014.06.14 View 9778 -
KAIST College of Business Held "Creativity Fusion Camp" for Multicultural Family Students
Students from the College of Business, KAIST, held the Creativity Fusion Camp for 77 multicultural students from May 31 to June 1 at the KAIST campus in Daejeon.
The camp was funded through an education donation program which was created to support multicultural students who are interested in science. $20,000 was raised by 100 participants in a fund-raising marathon including students in the KAIST Business School.
The camp was only for multicultural students, and their participation was free of charge. Nationally, 100 applicants were evaluated over 10 days beginning May 14, and 30 elementary school students and 47 junior high school students were selected.
The camp centered around creating mini games with rare programming languages. Drawing sounds, exploring computational thinking, making animations, and designing mini games were the other programs students took part in.
Sung-Hyun Cha, the student council leader of the College of Business, said, “We have been pondering over how to truly benefit people who are economically and socially underprivileged in our society, apart from simply giving financial donations. I hope this camp will be an important chance for multicultural students to enjoy science.”
Jae-Hyun Ahn, Vice-Dean of the College of Business, said, “Many of the activities of the College of Business have mostly focused on learning, but now we have to turn our attention into serving others as well. This is the new education model that KAIST has been endeavoring to build.”
The KAIST College of Business has made contributions and donations to help people in need by partnering with the Habitat for Humanity and Babper Service and undertaking charity bazaars and auctions.
[Picture Caption]Participants of the KAIST Run Creativity Fusion Camp smiling on May 31 at the Creative Learning Building
2014.06.09 View 8380 -
Cyber Security MOU between KAIST and Yeungnam University College (YNC)
The KAIST Cyber Security Research Center and the Department of Cyber Security at Yeungnam University College (YNC) signed a memorandum of understating (MOU) on May 12, 2014 at the YNC campus to cooperate in cyber security education and technological development.
In the MOU, KAIST and YNC agreed to collaborate for the training of professional personnel and the development of new technology for the strengthening of national cyber security, as well as the common use of mutual research environments and group participation of core tasks.
As a result of the MOU interaction, the KAIST Cyber Security Research Center and the Department of Cyber Security at YNC will pursue mutual development through the joint management of the latest educational training programs for cyber security and information protection and the development of up-to-date security technology suited for nuclear energy infrastructures and regional electronic industry complexes. They will also hold joint research seminars and forums.
The Director of the Cyber Security Research Center, Professor Dae-Joon Joo (KAIST Graduate School of Information Security) commented, “With a great deal of experience in the field of cyber security, KAIST, and its excellence in education and research areas, will contribute in many ways, such as increasing the supply of expert cyber-security personnel in the Daegu-Kyungbuk region and actively participate toward greater national cyber security through this collaboration agreement.”
[Picture]
Dae-Jun Joo, KAIST Cyber Security Research Center Director (Left) and Hyun-Jig Song (Right), Chief of Industry-Academic Cooperation Foundation at Yeungnam University College, pose after signing the cooperation agreement on cyber security.
2014.05.17 View 9532 -
SPIE (The International Society for Optics and Photonics): Scattering Super-lens
The International Society for Optics and Photonics (SPIE), dedicated to advancing an interdisciplinary approach to the science and application of light, published online a short paper authored by a KAIST research team, Dr. Jung-Hoon Park and Professor YongKeun Park of Physics, introducing a new optical technology to observe sub-wavelength light by exploiting multiple light scattering in complex media.
For the article, please go to the link below:
SPIE: Nanotechnology
May 7th, 2014
"Scattering superlens" by Jung-Hoon Park and YongKeun Park
http://spie.org/x108298.xml
2014.05.14 View 7444 -
Clear Display Technology Under Sunlight Developed
The late Professor Seung-Man Yang
The last paper of the late Professor Seung-Man Yang, who was a past master of colloids and fluid mechanics
Practical patterning technology of the next generation optical materials, photonic crystals
The mineral opal does not possess any pigments, but it appears colorful to our eyes. This is because only a particular wavelength is reflected due to the regular nano-structure of its surface. The material that causes selective reflection of the light is called photonic crystals.
The deceased Professor Seung-Man Yang and his research team from KAIST’s Chemical and Biomolecular Engineering Department ha ve developed micro-pattern technology using photolithographic process. This can accelerate the commercialization of photonic crystals, which is hailed as the next generation optics material.
The research results were published in the April 16th edition of Advanced Materials, known as the most prestigious world-renowned journal in the field of materials science.
The newly developed photonic crystal micro-pattern could be used as a core material for the next generation reflective display that is clearly visible even under sunlight. Since it does not require a separate light source, a single charge is enough to last for several days.
Until now, many scientists have endeavored to make photonic crystals artificially, however, most were produced in a lump and therefore lacked efficiency. Also, the low mechanical stability of the formed structure prevented from commercialization.
In order to solve these problems, the research team has copied the nano-structure of opals.
Glass beads were arranged in the same nano-structure as the opal on top of the photoresist material undergoing photocuring by ultraviolet light. The glass beads were installed in the photoresist materials, and UV light was selectively exposed on micro regions. The remaining region was developed by photolithographic process to successfully produce photonic crystals in micro-patterns.
The co-author of the research, KAIST Chemical and Biomolecular Engineering Department’s Professor Sin-Hyeon Kim, said, “Combining the semiconductor process technology with photonic crystal pattern technology can secure the practical applications for photonic crystals.”He also predicted “This technology can be used as the key optical material that configures the next generation reflective color display device with very low power consumption.”
The late Professor Seung-Man Yang was a world-renowned expert in the field of colloids and fluid mechanics. Professor Yang published over 193 papers in international journals and continued his research until his passing in last September.
He received Du Pont Science and Technology Award in 2007, KAIST Person of the Year 2008, Gyeong-Am Academy Award in 2009, as well as the President’s Award of the Republic of Korea in March 2014. The researchers devoted the achievement of this year’s research to Professor Yang in his honor.
Research was conducted by KAIST Photonic-fluidic Integrated Devices Research Team, as a part of the Creative Research Program funded by the Ministry of Science, ICT and Future Planning, Republic of Korea.
Figure 1. Opal [left] and the nano glass bead arrangement structure within the opal [right]
Figure 2. Process chart of the photonic crystal micro-pattern formation based on photolithography
Figure 3. Opal structure [left] and inverted structure of the opal [right]
Figure 4. Photonic crystal micro-pattern in solid colors
Figure 5. Photonic crystal micro-pattern that reflects two different crystals (Red, Green) [left] and pixelated pattern of photonic crystal in three primary colors (Red, Green, Blue) [right] that is applicable to reflective displays
2014.05.14 View 12776