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Distinguished Professor Sang-Yeop Lee gave keynote speech in '2011 China Bio-Refinery Summit'
Distinguished Professor Sang-Yeop Lee gave keynote speech in ‘2011 China Bio-Refinery Summit’ held in Chang’an, Beijing Professor Lee gave a lecture on the vitalization strategy of ‘Bio-Refinery’, which is ‘A bio-based chemical industry to replace fossil fuel-based petro chemistry. Professor Lee, insisted that for the successful construction of ‘Bio-Refinery’, there should be innovation in all value chain of biomass; biomass producer, bio-refinery business, consumer, government, etc. ▲Securement and distribution of Biomass ▲Development of strain and process for fermentation separation to effectively change biomass into chemical substance and fuel ▲Optimization of transportation and marketing. During this summit, high-ranking government officials in politics and economics, executives of multicultural and Chinese business participated. From Korea, Do-Young Seung of Manager of technology research of GS and Hang-Deok Roh of laboratory chief of SK Chemical participated as panelist. World Economy Forum, the gathering of leaders and experts in politics, economics, and policy created a ‘Global Agenda Council’ to find solutions on the issue of ‘sustainable growth of environment of the Earth and humanity’. Professor Lee is the chairperson of ‘Emerging Technologies Global Agenda Council (GAC)’ of Word Economy Forum. Professor Lee, founder of ‘Systems Metabolic Engineering’, has made remarkable achievements world-wide, including a technology that manipulates metabolic circuit of microorganisms to purify various crude-originated chemical substances into environmentally friendly substances. Currently, he is working on Systems biology research business in Ministry of Education, Science and Technology, Global Frontier Biomass business, Global Frontier Intelligent Bio-system construction and composition, to make progress in metabolic engineering which is essential for the bio-chemical industry.
2012.03.06
View 9208
Quantum Mechanical Calculation Theory Developed
An Electron Density Functional Calculation Theory, based on the widely used quantum mechanical principles and yet accurate and with shortened calculation period, was developed by Korean research team. *Electron Density Functional Calculation Theory: Theory that proves that it is possible to calculate energy and properties with only simple wave equations and electron densities. The research was conducted by Professor Jeong Yoo Sung (Graduate School of EEWS) and Professor William Goddard with support from WCU Foster Project initiated by Ministry of Education, Science and Technology and Korea Research Foundation. The result was published in the Proceedings of the National Academy of Sciences Journal. The research team corrected the error when performing quantum calculations that arises from the length of calculation time and incorrect assumptions and developed a theory and algorithm that is more accurate and faster. The use of wave equations in quantum mechanical calculations results in high accuracy but there is a rapid increase in calculation time and is therefore difficult to implement in large molecules with hundreds, or thousands of atoms. By implementing a low electron density variable with relatively less calculation work, the size of calculable molecule increases but the accuracy decreases. The team focused on the interaction between electrons with different spins to improve upon the speed of calculation in the conventional accurate calculation. The team used the fact that the interaction between electrons with different spins increases as it comes closer together in accordance with the Pauli’s Exclusion Principle. In addition the interaction between electrons are local and therefore can ignore the interactions between far away electrons and still get the total energy value. The team also took advantage of this fact and developed the algorithm that decreased calculation time hundredth fold. Professor Jeong commented that, “So far most of the domestic achievements were made by focusing on integrative researches by calculation science and material design communities but these involved short time frames. In areas that required lengthy time frames like fundamentals and software development, there was no competitive advantage. However this research is significant in that a superior solution was developed domestically”.
2012.01.31
View 8733
2011 International Presidential Forum on Global Research Universities
KAIST’s 4th International Presidential Forum Held in Seoul on November 8, 2011 The largest annual congregation of university presidents in Asia invited leaders from academia, government, and industry for talks on issues related to higher education in the Age of Globalization. Borderless and Creative Education: the ability to cross borders a crucial key to dominate the information era Seoul, Republic of Korea, November 8, 2011—The Korea Advanced Institute of Science and Technology (KAIST) hosted the “2011 International Presidential Forum on Global Research Universities (IPFGRU)” on Tuesday, November 8, 2011 at the Millennium Hilton Hotel in Seoul. With more than 120 participants from 44 institutions in 27 countries present, the full-day forum provided participants with an opportunity to discuss challenges and responsibilities facing higher education in a time of globalization that has resulted from an ever-growing demand for technological innovation. In his plenary speech, Dr. Robert Birgeneau, Chancellor of UC Berkeley, stressed that “Higher educational intuitions must be prepared to drive innovation and enhance competitiveness by educating a highly trained workforce that will have the critical skills necessary to solve problems and lead in today’s interdependent world.” “Finding solutions to the world’s most challenging problems will depend on the ability to cross borders: national borders, border between different fields of discipline and research, and borders between academe, government, and industry,” said Chancellor Birgeneau to address the importance of “borderless and creative education,” the theme of the forum. Other major keynote speakers were Jörg Steinbach, President of Technische Universität Berlin, Lars Pallesen, President of Technical University of Denmark, Paul F. Greenfield, President of University of Queensland, Marcelo Fernandes de Aquino, President of the University of the Sinos Valley (UNISINOS), and Eden Woon, Vice President of the Hong Kong University of Science and Technology. Dr. Nam-Pyo Suh, President of KAIST, gave talks on the university’s new education plan, “The I-Four Education,” at the afternoon session. The four Is are information technology (IT), independent learning, integrated knowledge acquisitions, and an international learning environment. “In this format, there are no formal lectures,” President Suh explained. “A group of students learn together by using the materials available on the internet, doing homework and conducting experiments together. Pre-recorded lectures are delivered in English by I-Four professors, some of them regular KAIST professors and some professors in other countries who participate in the I-Four Program as consulting professors.” He added, “The overall purpose of the I-Four Education Program is to encourage students to learn independently, gain exposure to the best lectures by the most eminent professors in the world, accelerate the development of a global frame of reference in the students by dealing with information available throughout the world, and provide an integrated learning environment by using diverse examples from many disciplines to achieve understanding of basic principles.” The 2011 IPFGRU, the fourth forum since its inception in 2008, rose to prominence in the past years as an international network for leaders of research universities from around the world to share information and exchange views about contemporary issues in higher education. At this year’s forum, entitled “Borderless and Creative Education,” speakers took a deeper look into the transitions and transformations many research universities are undergoing today, delving into the following topics: the development of e-learning and cyber campuses; increased student mobility and international collaborations; multi-disciplinary and convergence approaches in research and education; and methodology of nurturing future global leaders. Participants also discussed experiences and accomplishments earned from their own endeavors to accommodate such changes and presented ways to strengthen internationalization and improve the academic and research competitiveness of universities. The 2011 International Presidential Forum on Global Research Universities (IPFGRU) was organized by KAIST and sponsored by the Ministry of Education, Science and Technology, POSCO, Hyundai Motor Company, Samsung Heavy Industries, S-Oil, and Elsevier Korea.
2011.11.09
View 10045
Professor Lee Sang Yeop Nominated the Chairman of Emerging Technologies Global Agenda Council of the World Economic Forum
Professor Lee Sang Yeop, Dean of College Life Science & Bioengineering, was appointed as the chairman of the Emerging Technologies Global Agenda Council of the World Economic Forum. He will be in office till the 31st of August 2012, exactly 1 year from the date of his appointment. The World Economic Forum (WEF) is a ‘think tank’ consisting of world leaders in various fields like economics, politics, and policies and has created the ‘Global Agenda Council’ to solve the problems mankind faces in achieving environmentally sustainable growth and suggest a collective vision and strategy. The committee to be chaired by Professor Lee (Emerging Technologies Global Agenda Council) will discuss the direction in which the fields of biological engineering, nanotechnology, and IT (information technology) should develop and discuss the possible impact these fields will have on the society. Professor Lee commented that, “I am extremely happy to be appointed as the chair of the Emerging Technologies Global Agenda Council at the World Economic Forum which is a gathering of world class leaders” and that “it is a great opportunity to spread Korea’s success and lessons in the advancement of science and technology.” Professor Lee is the creator of the field of system metabolism engineering and is making great strides in manipulating the microorganism’s metabolic pathways on a systems scale to make changing chemicals derived from oil into eco-friendly and bio-based products.
2011.09.20
View 8037
'WWW2014' to be held in Seoul
WWW2014 (World Wide Web 2014) will be held in Seoul. KAIST, Agency for Technology and Standards, W3C (World Wide Web Consortium), and ETRI (Electronics and Telecommunications Research Institute) all worked in cooperation to have WWW2014 in Seoul. The announcement that WWW2014 will be held in Seoul was announced in the Closing Ceremony of WWW2011 India Conference. Seoul overtook Adelaide and Melbourne of Australia. Hosting WWW2014 in Seoul will be a great opportunity to showcase Korea’s Web Technology and get a grasp on the current trend in the field of high tech web technology and services. The WWW conferences are attended by over 1,000 experts all over the world and are the world’s largest international conference in the field of IT. Efforts to host the conference in their own respective countries are made on a national scale. The WWW2011 was hosted in India with the President of India giving an opening ceremony speech and WWW2013 will be hosted in Brazil in part due to the President himself sending a letter to express their desire to host WWW conference.
2011.05.11
View 8681
Bendable Graphene Batteries Take A Page From Gumby
Source: Gizmodo, Australia, Feb. 28, 2011 Researchers at the Korea Advanced Institute of Science and Technology (KAIST) may be on the cusp of creating something special: Bendable batteries that could have better performance than their stiff, inflexible cousins. Made from graphene, these batteries would do well paired up with the flexible OLED displays we’ve seen teased here and there in recent months. http://www.gizmodo.com.au/2011/02/bendable-graphene-batteries-take-a-page-from-gumby/
2011.03.01
View 8669
KAIST paves the way to commercialize flexible display screens
Source: IDTechEX, Feb. 28, 2011 KAIST paves the way to commercialize flexible display screens 28 Feb 2011 Transparent plastic and glass cloths, which have a limited thermal expansion needed for the production of flexible display screens and solar power cells, were developed by researchers at KAIST (Korea Advance Institute of Science & Technology). The research, led by KAIST"s Professor Byoung-Soo Bae, was funded by the Engineering Research Center under the initiative of the Ministry of Education, Science and Technology and the National Research Foundation. The research result was printed as the cover paper of "Advanced Materials". Professor Bae"s team developed a hybrid material with the same properties as fiber glass. With the material, they created a transparent, plastic film sheet resistant to heat. Transparent plastic film sheets were used by researchers all over the world to develop devices such as flexible displays or solar power cells that can be fit into various living spaces. However, plastic films are heat sensitive and tend to expand as temperature increases, thereby making it difficult to produce displays or solar power cells. The new transparent, plastic film screen shows that heat expansion index (13ppm/oC) similar to that of glass fiber (9ppm/oC) due to the presence of glass fibers; its heat resistance allows to be used for displays and solar power cells over 250oC. Professor Bae"s team succeeded in producing a flexible thin plastic film available for use in LCD or AMOLED screens and thin solar power cells. Professor Bae commented, "Not only the newly developed plastic film has superior qualities, compared to the old models, but also it is cheap to produce, potentially bringing forward the day when flexible displays and solar panels become commonplace. With the cooperation of various industries, research institutes and universities, we will strive to improve the existing design and develop it further." http://www.printedelectronicsworld.com/articles/kaist_paves_the_way_to_commercialize_flexible_display_screens_00003144.asp?sessionid=1
2011.03.01
View 10666
Cho Cheon Shik Graduate School of Green Transportation Initiated
KAIST established the Graduate School of Green Transportation in efforts to participate actively in the green transportation market and train experts in the field. The opening ceremony was conducted in the KI building with President of KAIST Seo Nam Pyo and other dignitaries from Ministry of Land, Transport and Maritime Affairs, Korea Rail Network Authority, Korea Airports Corporation, Korea Railroad Research Institute, Land, Transport and Maritime Experts Training Institute, Seoul Development Institute, LG Innotech, Hyundai Rotem, and other major companies in the field of transportation attending. The graduate school was founded with funding from donation made by Chairman Cho Cheon Shik. Developer of OLEV Professor Cho Dong Ho is the dean of the school and 16 other professors are a part of the school. Courses offered include ‘Transportation Technology’ and ‘Transportation management’ and will focus mostly on allowing students to be a part of the graduate school with flexibility. In terms of research there is the OLEV and mobile harbor and research will be done on electric and electronics, mechanics, materials, aeronautics, maritime, construction, environment, and etc. and will be an interdisciplinary research. A memorandum of understanding was signed by the companies mentioned above which has now paved the way for experts to be trained and thus upgrade the level of technology in the field of green transportation. Professor Seo of KAIST commented, ‘Korea is ranked top 10 in the world for greenhouse gas emissions and it has become hard to avoid global pressure. The results of researched performed at KAIST will allow Korea to form a green, sustainable society leading in the field of green transportation and dominate the market.
2011.02.23
View 12149
'Happy College Life' Course Established
The newly established course ‘happy college life’ is attracting attention. The course is aimed at allowing freshmen to experience teamwork, community service, and other participatory activities to find meaning in life and have a happy time in college. The course was planned by sophomores who best understand the freshmen life. It is a mandatory course for freshmen and is comprised of ‘Happy College Life’ I and II in the spring and fall semesters respectively. 950 Freshmen will be divided into 30 classes and will have class every Thursday from 7pm to 8pm. The students will plan community service independently and execute them along with participating in sports competitions, special lectures, dorm parties, and singing competitions. Professors in charge, dormitory deans and upperclassmen will be assigned to each class allowing understanding of freshmen to become easier thereby making it easier to meet the needs of the freshmen. The Academic Advisor will be in charge of counseling and future vocation discussion along with the actual lecture itself. In addition, the teaching assistants will shorten the distance between the professor and the students and look over the students’ everyday life. Resident Advisors consists of the admission interview committee members and will monitor the students they have admitted into KAIST and give advice in matters of vocation and relationships. The upperclassmen who volunteered to become Proctors will live in the same dorms as the freshmen and give guidance on freshmen studies and lifestyle and will focus on being accessible to freshmen instead of being authoritative. In addition, KAIST has established a freshmen support program in order to effectively help freshmen in matters of grades, college life, vocation, and etc. to make acclimatizing easier on the freshmen.
2011.02.21
View 7618
Explanation for the polymerized nucleic acid enzyme's abnormal activation found
KAIST’s Professor Park Hyun Kyu of the Department of Bio Chemical Engineering revealed on the 23rd of December 2010 that his team had successfully developed the technology that uses the metal ions to control the abnormal activation of nucleic acids’ enzymes and using this, created a logic gate, which is a core technology in the field of future bio electrons. The polymerized nucleic acid enzyme works to increase the synthesis of DNA and kicks into action only when the target DNA and primers form complimentary pairs (A and T, C and G). Professor Park broke the common conception and found that it is possible for none complimentary pairs like T-T and C-C to initiate the activation of the enzyme and thus increase the nucleic acid production, given that there are certain metal ions present. What Professor Park realized is that the enzymes mistake the uncomplimentary T-T and C-C pairs (with stabilized structures due to the bonding with mercury and silver ions) as being complimentary base pairs. Professor Park described this phenomenon as the “illusionary polymerase activity.” The research team developed a logic gate based on the “illusionary polymerase activity’ phenomenon.” The logic gate paves the way to the development of future bio electron needed for bio computers and high performance memories. Professor Park commented, “The research is an advancement of the previous research carried on about metal ions and nucleic acid synthesis. Our research is the first attempt at merging the concepts of the two previously separately carried out researches and can be adapted for testing presence of metal ions and development of a new single nucleotide polymorphic gene analysis technology.” Professor Park added that, “Our research is a great stride in the field of nano scale electron element research as the results made possible the formation of accurate logic gates through relatively cost efficient and simple system designs.” On a side note, the research was funded by Korea Research Foundation (Chairman: Park Chan Mo) and was selected as the cover paper for the December issue of ‘Angewandte Chemie International Edition’.
2011.01.18
View 8655
Professor Kang Suk Joong receives 'Korea Engineering Award.'
KAIST”s Professor Kang Suk Joong of the Department of Material Science and Engineering received ‘Korea Engineering Award’ from the Ministry of Education, Science and Technology and Korea Research Foundation. The award is given to those professors who have accomplished world class research and results. Professor Kang has potentially redirected the direction of research in the field of the microstructure of materials by explaining the fundamental principle behind how the microstructure of a material that affects the physical properties of the polycrystalline structure and changes through processing. Professor Kang applied the results of his findings in the manufacture of new materials and made significant contributions to Korean Material Engineering Industry and was consequently awarded the award. The ‘Korea Engineering Award’ was thought of in 1994 and a total of 24 recipients were recognized through the award in various fields like electronics, mechanics, chemistry, construction, etc. The recipient is awarded in addition the President’s award and 50million won as prize money. The ceremony for ‘Korea Engineering Award’ and the ‘Young Scientist Award’ was held in Seoul Press Center Press Club on the 22nd of December at 3pm. The Minister of Education, Science and Technology (Lee Joo Ho), member of Board of Directors of the Korea Research Foundation (Kim Byoung Gook), Director of Korea Science and Technology Archive (Jeong Gil Seng), along with the recipients attended the ceremony. In addition, Professor Kang was appointed as Distinguished Professor in March 2010 in recognition of his research accomplishments.
2011.01.18
View 9166
KAIST developed a plastic film board less sensitive to heat.
The research result was made the cover of magazine, Advanced Materials and is accredited to paving the way to commercialize flexible display screens and solar power cells. Transparent plastic and glass cloths, which have a limited thermal expansion needed for the production of flexible display screens and solar power cells, were developed by Korean researchers. The research, led by KAIST’s Professor Byoung-Soo Bae, was funded by the Engineering Research Center under the initiative of the Ministry of Education, Science and Technology and the National Research Foundation. The research result was printed as the cover paper of ‘Advanced Materials’ which is the leading magazine in the field of materials science. Professor Bae’s team developed a hybrid material with the same properties as fiber glass. With the material, they created a transparent, plastic film sheet resistant to heat. Transparent plastic film sheets were used by researchers all over the world to develop devices such as flexible displays or solar power cells that can be fit into various living spaces. However, plastic films are heat sensitive and tend to expand as temperature increases, thereby making it difficult to produce displays or solar power cells. The new transparent, plastic film screen shows that heat expansion index (13ppm/oC) similar to that of glass fiber (9ppm/oC) due to the presence of glass fibers; its heat resistance allows to be used for displays and solar power cells over 250oC. Professor Bae’s team succeeded in producing a flexible thin plastic film available for use in LCD or AMOLED screens and thin solar power cells. Professor Bae commented, “Not only the newly developed plastic film has superior qualities, compared to the old models, but also it is cheap to produce, potentially bringing forward the day when flexible displays and solar panels become commonplace. With the cooperation of various industries, research institutes and universities, we will strive to improve the existing design and develop it further.”
2011.01.05
View 10768
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