RNA
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KAIST International Students Organize KAIST ONE Program
International Students at KAIST are running a program called “KAIST ONE” (Overseas Networking Exchange) in order to promote an active exchange between students and to present their cultures.
Originally an international cultural activity at the ICU (then the Information and Communications University) in 2007, the program changed its name to “KAIST ONE” and was continued after the merging of the university with KAIST. Students of about 40 different countries have participated to date, and each annual event attracts more than 150 students.
Over 700 international students from 70 different countries around the world spontaneously organize and manage the KAIST ONE program, which is run five times this semester, every other Thursday from 7p.m. to 9p.m. at the KAIST International Center.
The 11th of last month and the 1st of this month witnessed an enthusiastic response from about 150 participants who joined the Columbian and the Saudi Arabian students in introducing their cultures, presenting traditional cultural performances, and sharing traditional foods.
The next in line are Danish, Ugandan, and Cameroonian students who are set to have their turns on this month’s 15th, 29th, and next month’s 6th, respectively.
Also notable is the active attention and support from foreign embassies such as the participation of Tunisian, Brazilian, Pakistani, Azerbaijani, Thai, and German ambassadors in the program since last year to provide food and introductory guides to cultures.
The director of this year’s program, Karim Charfi (Tunisian, 3rd year Electrical Engineering) said, “During the selection stage of each semester, everyone competes for the chance to present their country,” and “KAIST ONE has established itself as a unique and exotic cultural event at KAIST since it networks about 40 of the relatively less known countries such as Uganda, Cameroon, Tunisia, and Chile and the people with diverse cultures.”
The supervisor of the program, Chang Dong Yoo of the Office of Special Projects and Institutional Relations said, “KAIST ONE is an opportunity for international students to acquaint people with their cultures, and it is also a site of cultural exchange and of building friendships among KAIST students and international students,” and “we plan to extend the event such that not only the KAIST members but also the local residents can join in.”
The program welcomes KAIST students as well as the general public.
2012.12.21 View 9272 -
Novel material that prevents health decline with age found
Professor Kim Dae Soo (Department of Biological Science), his research team, the Choong Nam University Medicine School, and various companies conducted collaborative research succeeded in developing a novel material that prevents health decline with age. The result was published in PLoS One Journal with the title “Beta-lapachone, a modulator of NAD metabolism, prevents health declines in aged mice”.
Longevity and health can be obtained with reducing consumption of food and aerobic exercise.
Professor Kim’s team focused on the fact that reduced consumption of food and aerobic exercise increase the coenzyme (NAD+) which suppresses the aging of cells. The research team discovered that by activating NQO1 enzyme with Beta-lapachone, the amount of NAD+ in the body increases even without reduction of food consumption or aerobic exercise.
Even consumption of Beta-lapachone by aging mice caused an improved on the brain and exercise ability of the mice. It is expected that commercialization of Beta-lapachone will be possible as it is a chemical that is commonly found in herbs used in both the orient and the oxidant.
2012.12.21 View 8833
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KAIST shocks the world with its creativity
Researchers at KAIST yielded great results at the world’s leading international Human Computer Interaction Society.
Professor Lee Gi Hyuk’s (Department of Computer Sciences) and Professor Bae Seok Hyung’ (Department of Industrial Design) respective teams received awards in two criteria in student innovation contest and was the only domestic university that presented their thesis at the ACM Symposium on User Interface Software.
The ACM UIST holds a student innovation contest prior to its opening. This year’s topic was the pressure sensing multi touch pad of Synaptics and involved 27 prestigious universities including MIT and CMU.
The KAIST team (Ki Son Joon Ph.D. candidate, Son Jeong Min M.A. candidate of Department of Computer Sciences and Woo Soo Jin M.A. candidate of Department of Industrial Design) designed a system that allows modulated control by attaching a simple structure to the pressure sensing multi touch pad.
The second KAIST team (Huh Seong Guk Ph.D. candidate, Han Jae Hyun Ph.D. candidate, Koo Ji Sung Ph.D. candidate at the Department of Computer Sciences, and Choi Ha Yan M.A. candidate at Department of Industrial Design) designed a system that utilizes a highly elastic fiber to allow the sensing of lateral forces. They also created a slingshot game application which was the second most popular system.
In the thesis session Professor Bae’s team (Lee DaWhee Ph.D. candidate, Son Kyung Hee Ph.D. candidate, Lee Joon Hyup M.A. candidate at Department of Industrial Design) presented a thesis that dealt with the technology that innovated the table pen for displays.
The new ‘phantom pen’ solved the issue arising from the hiding effect of the pen’s contact point and the display error due to the thickness of the display. In addition the ‘phantom pen’ has the ability to show the same effects as crayons or markers in a digital environment.
2012.11.29 View 13739
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International Forum on Electric Vehicles 2012
KAIST hosted the International Forum on Electric Vehicles 2012 was held on the 7th of November.
IFEV provided the opportunity for domestic and international front runners of future transportation technology research to come together and discuss the direction and possibility of commercialization of electric vehicles.
The keynote speaker of the forum was Hong Soon Man Director of Korea Railroad Research Institute. Lectures were given by distinguished speakers including Kim Gyung Chul Director of Korea Transportation Research Institute, Takashi Ohira Professor at Toyohashi University of Technology, Tomoyuki Shinkai Professor at Keio University, Christian Kobel Director of Development at Germany’s Bombardier, and Peter Burggraef Professor at Rheinisch University of Technology.
Four topics will be debated on: Future road vehicles and wireless power technology, future high speed railway system, future maritime transportation system, and strategy and policy for green transportation technology.
The IFEV is expected to yield a positive result by allowing government, academia, and industry to come together and discuss the direction of future transportation technology and its social implications.
Detailed information can be found at http://gt.kaist.ac.kr/ifev2012/
2012.11.29 View 9353
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'KAIST ONE" program run by international students
International Students at KAIST are currently running the ‘KAIST ONE (Overseas Networking Exchange)’ program which promotes cultural exchange with other students.
The program started in 2007 at ICU and continues on as the ‘KAIST ONE’ event, after the school was integrated into KAIST. Students from over 40 different nationalities have participated in the program and an average of 150 students participates in each event.
The ‘KAIST ONE’ event is held every other Thursday at the KAIST international center from 7 to 9pm. Columbian and Saudi Arabian students hosted the event in October and November respectively and displayed their traditional culture and food. Students from Denmark, Uganda and Cameroon will host the event on November 15th, 19th and on December 6th respectively.
Since last year, the event has received great interest from many different embassies, with foreign ambassadors participating in the events.
Karim Charfi (Tunisia, Junior at the Department of Electrical Engineering), who planned the event, said that “KAIST ONE is a great opportunity to introduce foreign to other students” and that “it has become a unique event that can only be experienced at KAIST”.
Anyone can participate in the program, from KAIST students to outsiders.
2012.11.22 View 10325 -
Education 3.0: a change from teaching to learning
On October 16th, educationalists and Presidents from research-oriented universities around the world gathered in Seoul to attend the 2012 International Presidential Forum on Global Research Universities, where KAIST introduced its new smart learning model ‘Education 3.0’.
Smart learning ‘Education 3.0’ allows students to learn from lectures given by renowned scholars through the internet and encouraged student to professor discussion. This technology was created to deal with the ever-changing classroom dynamics due to the advancement of IT technology.‘Education 3.0’ differs from the traditional teaching-based lectures in that it offers a platform for self-directed learning. KAIST is working to spread ‘Education 3.0’ by providing specialized classrooms and running an online learning platform that complements it.
This spring, KAIST adopted ‘Education 3.0’ in 3 courses and received high praise from students (a rating of 4.4 out of 5.0). Hence, the number of courses was extended to 10 this fall.
Through this gathering, KAIST hopes to develop cooperative connections between foreign universities to share learning platforms and contents. On October 16th, KAIST signed a MOU with Denmark’s Danmarks Tekniske Universitet (DTU) to provide a cyber-dual degree program using ‘Education 3.0’. Hence, students studying Web science and Digital Media in either KAIST or DTU can receive degrees from both schools without physically visiting them.
President Suh said that “‘Education 3.0’ provides a new paradigm of learning which moves from the tradition cramming method of teaching to self-directed learning” and that this model will help the globalization of KAIST by initiating global cooperation with foreign universities.
Over 60 Universities from 27 different countries attended the forum, including ULCA and Caltech from the United States, DTU from Denmark, University of Southampton and University of York from England, University of Queensland from Australia, Nanyang Technological University from Singapore and Tokyo Institute of Technology from Japan. Members from Korean Universities such as Hanyang University, Handong Global University, Sogang University and Sookmyung Women"s University also attended.
2012.10.25 View 13075 -
DNA based semiconductor technology developed
Professor Park Hyun Gyu’s research team from the Department of Chemical and Biomolecular Engineering at KAIST has successfully implemented all logic gates using DNA, a feat that led the research to be published as the cover paper for the international nanotechnology paper "Small".
Even with the latest technology, it was impossible to create a silicon based semiconductor smaller than 10nm, but because DNA has a thickness of only 2nm, this could lead to the creation of semiconductors with groundbreaking degrees of integration.
A 2 nm semiconductor will be able to store 10,000 HD movies within a size of a postage stamp, at least 100 times more than the current 20nm semiconductors.
DNAs are comprised of 4 bases which are continually connected: Adenine (A) with Thymine (T), and Guanine (G) with Cytosine (C).
For this research, the team used the specific binding properties of DNA, which forms its helix-shape, and a circular molecular beacon that has fluorescent signaling properties under structural changes.
The research team used input signals to open and close the circular DNA, the same principle that is applied to logic gates in digital circuits.
The output signal was measured using the increase and decrease of the fluorescent signal from the molecular beacon due to the opening and closing of the circular DNA respectively.
The team overcame the limited system problems of the existing logic gates and managed to implement all 8 logic gates (AND, OR, XOR, INHIBIT, NAND, NOR, XNOR, IMPlCATION). A multilevel circuit that connects different logic gates was also tested to show its regenerative properties.
Professor Park said that “cheap bio-electric devices with high degrees of integration will be made possible by this research” and that “there will be a large difference in the field of molecular level electronic research”
Mr. Park Gi Su, a doctoral candidate and the 1st author of this research, said that “a DNA sequence of 10 bases is only 3.4nm long and 2nm thick, which can be used to effectively increase the degree of integration of electronic devices” and that “a bio computer could materialize in the near future through DNA semiconductors with accurate logic gates”.
XOR Gate: The output signal 1 comes through the open circular DNA when either input DNA A or input DNA B is present. When both inputs are not present, the flourescent signal does not come through
2012.09.27 View 11684 -
Lee Su Young President of Gwang Won Industries Donates Real Estate worth 7 Million USD
On the 14th of September Lee Su Young President of Gwang Won Industries (since 1988) donated her entire personal real estate in Los Angeles worth 7 million USD.
President Lee commented that “the strength of Science and Technology is the strength behind the development of Korea and I am certain that KAIST is the driving force” and the she “wishes to help out on the nurture of excellent intellectuals”.
“I have led a frugal life, working hard and buying real estate in America. Wealth is not something that you can take beyond death so I always spent rationally in order to return my accumulated wealth back to society. I pondered what would be best for the development of Korea and without a moment’s hesitation I chose KAIST.”
President Lee was touched by the drive for innovation by President Seo and the members of KAIST working day and night for the development of KAIST.
“It was very moving to see a world renowned scholar like President Seo working tirelessly for the past six years to resurrect and develop KAIST. If KAIST continues to develop at such a pace then I am sure that KAIST will become a world class university. Donating to KAIST was sure to be equivalent to donating the Korea.”
President Lee led a life more frugal and most and yet she did not have even a moment’s hesitation in donating her entire fortune.
“My only wish is to see my donation help the students of KAIST with their studies. What more could I expect from them if they become outstanding servants of Korea.”
President Lee graduated from Gyungi Girl’s High School and majored Law in Seoul National University and worked as a newspaper reporter from 1963 to 1980.
She is the President of Gwang Won Industries which began as Gwang Won Ranch in 1971, and is also the Head Board Member at Seoul National University’s Scholarship Foundation for the College of Law.
The donation will be used to fund the ‘KAIST-Lee Su Young International Education Program’ which encompasses the currently under test Education 3.0 program which will allow for the next generation student led education system using multimedia services.
2012.09.22 View 9034
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Professor Yoon Dong Ki becomes first Korean to Receive the Michi Nakata Prize
Professor Yoon Dong Ki (Graduate School of Nano Science and Technology) became the first Korean to receive the Michi Nakata Prize from the International Liquid Crystal Society.
The Awards Ceremony was held on the 23rd of August in Mainz, Germany in the 24th Annual International Liquid Crystal Conference.
The Michi Nakata Prize was initiated in 2008 and is rewarded every two years to a young scientist that made a ground breaking discovery or experimental result in the field of liquid crystal. Professor Yoon is the first Korean recipient of the Michi Nakata Prize.
Professor Yoon is the founder of the patterning field that utilizes the defect structure formed by smectic displays. He succeeded in large scale patterning complex chiral nano structures that make up bent-core molecules.
Professor Yoon’s experimental accomplishment was published in the Advanced Materials magazine and the Proc. Natl. Acad. Sci. U.S.A. and also as the cover dissertation of Liquid Crystals magazine.
Professor Yoon is currently working on Three Dimensional Nano Patterning of Supermolecular Liquid Crystal and is part of the World Class University organization.
2012.09.11 View 15151
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Hosting of Third Annual 2012 Social Web International Workshop
KAIST Department of WebScience Engineering hosted the 2012 Social Web International Workshop in JaeJu Ramada Hotel.
The 3rd Annual International Workshop involves the coming together of domestic and international experts on various fields like sociology, journalism, electronics, economics, and etc. to introduce and discuss the direction of social web’s numerous factions.
Dr. Krishna Gummadi (Max Plank Research Institute), Professor Irwin King (Chinese University of Hong Kong), Dr. Winter Mason (Stevens Technology Research Institute), and Professor Daniele Quercia (Cambridge University) made up the international participants of the workshop.
Professor Kim Yong Chan (Yonsei University), Professor Kim Ye Ran (KwangWoon University), Professor Park Ju Yong (Kyung Hee University), Professor Oh Hae Yeon and Professor Lee Won Jae (KAIST) made up the domestic participants to the workshop.
The workshop was a place for free discussion of social networks and apps and the research direction of social sciences.
2012.08.21 View 8769
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Professor Bae Sang Min Wins Multiple Prestigious Design Awards
Summer is perfect for many outdoor activities, but it is also the season for mosquitoes, an annoying pest that makes outdoor experiences unpleasant and sometimes even dangerous. An easy-to-use and environmentally-friendly spray, “Sound Spray” (http://idsa.org/soundspray-self-generating-non-toxic-ultrasonic-anti-mosquito-spray), which repels mosquitoes by setting off ultrasonic waves, has been developed by a research team at KAIST. The spray produces sounds similar to those of mosquitoes’ natural predators.
Sound Spray made the list of finalists in the category of "Social Impact Design" from the 2012 International Design Excellence Awards (IDEA). The IDEA is one of the most renowned design competitions in the world, which has been held annually by the Industrial Designers Society of America (IDSA).
Inside Sound Spray is a battery that generates electricity when a user shakes the spray bottle. Electrical energy produced by the battery creates an ultrasonic sound that mosquitoes dislike, thereby discouraging their contact with human skin. Professor Sangmin Bae from the Department of Industrial Design at KAIST explains,
“In regions such as Africa or Southeast Asia, mosquitoes are still posing a big threat to public health. Unlike Freon-based, disposable insect repellents on the market, Sound Spray is eco-friendly, easy to carry around, reusable, and affordable. I plan to commercialize and distribute it to nations in Africa or Southeast Asia to help them combat against malaria, an infectious disease that patients contract through mosquito bites.”
Professor Bae also received another award from the 2012 IDEA in the area of Commercial and Industrial Products: a bronze medal for a milling machine, the Namsun Milling Machine (http://www.idsa.org/namsunnew-innovative-milling-machine-design). The machine has large windows on each side of its main body that display a transparent workflow so that users easily understand the machine’s operation status. Curved lines are actively used for the exterior design of the machine to create a more friendly work environment.
In addition to the 2012 IDEA, Professor Bae has participated in other major international design awards, including the Red Dot Award, the If Design Award Japan, and the Good Design Award, from which his research team has received a total of 41 prizes.
Professor Bae initiated a campaign in 2005 called “Philanthropy Design,” through which he has donated many of his designs to help people in need. For more on his research, please visit http://www.coroflot.com/frame29/Portfolio1.
2012.07.26 View 14220 -
ICISTS-KAIST: Korea's Largest Scale University Student International Conference
An entirely student led and planned international conference will be held at KAIST.
KAIST student club ICISTS will be holding the ‘ICISTS-KAIST 2012’ conference from the 6th of August till the 10th of August.
This is the 8th annual conference which started in 2005 which is planned and executed entirely by undergraduate students. The conference aims at examining the rapidly changing relationship between science and technology and society and actively debate on the matter.
The 1st conference involved only 150 students of which only a few from abroad. However last year’s conference involved 300 students from 22 nations from all over the world.
The keyword of the conference in the much talked about ‘integration’ and therefore aims at establishing interdisciplinary networks that go beyond background and borders.
Not only does ‘ICISTS-KAIST’ involves panel talks by speakers, but also offers small scale lectures simultaneously which allows participants to attend talks that suit their individual preferences.
Group discussion session between participants and speakers will be held along with various performances and booths to introduce Korean traditional culture to international participants.
The theme of this year’s conference is “Age of Integration: Beyond the Borders of Knowledge”. It is comprised of 3 smaller conferences with themes of Art and Science, Natural Sciences and Social Sciences, and Science and Technology and Human Society.
This year’s conference will host lectures by Professor S. Shyam Sundar of Pennsylvania State Communication University, Professor Bruce E. Seely Dean of Michigan School of Engineering, and Professor Shin Hui Seop who was named as the ‘1st National Scientist’ in 2005.
Registration ends on the 15th of July and more information can be found at www.icists.org.
2012.06.18 View 9915