development
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South Koreans Develop High-Performance Software Router.
HPC Wire, covering news on computing software, hardware, networking, storage, tools and applications, published an article on the development of high-performance router by a KAIST research team.
The research team consisted of the Departments of Computer Science and Electrical Engineering, KAIST, presented PacketShader, a high-performance software router framework for general packet processing with Graphics Processing Unit (GPU) acceleration. PacketShader, the research team said, that exploits the massively-parallel processing power of GPU to address the CPU bottleneck in current software routers.
For the article, please click the link: http://www.hpcwire.com/news/South-Koreans-Develop-High-Performance-Software-Router-101401434.html
2010.08.25 View 9612 -
KAIST has developed a powerless and wireless keyboard that can be folded and easily carried around.
The KAIST Institute for Information Technology Convergence (KIITC) has developed the next generation keyboard that does not need power and wires.
The powerless/wireless keyboard developed by KIITC is flexible, foldable, portable, and compact, making the possession of keyboard easier and more convenient.
The idea of this technology was derived from "Idea Contest for Future Device" opened by KIITC in 2007, and Future Device Team (Team Leader: Dr. Sungkwan Jung) of KIITC embodied the idea and developed full-flexible powerless/wireless keyboard by using the passive Radio Frequency Identification (RFID) technology to support the convenient data input for daily mobile life.
Through the technology, KAIST expects to realize ubiquitous computing and communication environment, open a new market for foldable keyboards, and secure the competitiveness of mobile devices industries in the world market.
KIITC has also successfully transferred the technology of powerless/wireless keyboard to Hanyang Demitech for commercialization.
2010.08.12 View 11524 -
A graduate-level education for working professionals in science programs and exhibitions will be available from mid-August this year.
The Graduate School of Culture Technology (GSCT), KAIST, has created a new course for professionals who purse their career in science programs and exhibitions, which will start on August 19 and continue through the end of November 2010. The course will be held at Digital Media City in Seoul.
The course, also co-sponsored by National Science Museum, will offer students tuition-free opportunities to brush up their knowledge on the administration, policy, culture, technology, planning, contents development, and technology & design development, of science programs and exhibitions. Such subjects as science contents, interaction exhibitions, and utilization of new media will be studied and discussed during the course. Students will also have a class that is interactive, engaging, and visual, as well as provides hands-on learning activities.
A total of 30 candidates will be chosen for the course. Eligible applicants are graduates with a B.S. degree in the relevant filed, science program designers and exhibitors, curators for science and engineering museums, and policy planners for public and private science development programs.
2010.08.12 View 10965
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Bioengineers develop a new strategy for accurate prediction of cellular metabolic fluxes
A team of pioneering South Korean scientists has developed a new strategy for accurately predicting cellular metabolic fluxes under various genotypic and environmental conditions. This groundbreaking research is published in the journal Proceedings of the National Academy of Sciences of the USA (PNAS) on August 2, 2010.
To understand cellular metabolism and predict its metabolic capability at systems-level, systems biological analysis by modeling and simulation of metabolic network plays an important role. The team from the Korea Advanced Institute of Science and Technology (KAIST), led by Distinguished Professor Sang Yup Lee, focused their research on the development of a new strategy for more accurate prediction of cellular metabolism.
“For strain improvement, biologists have made every effort to understand the global picture of biological systems and investigate the changes of all metabolic fluxes of the system under changing genotypic and environmental conditions,” said Lee. The accumulation of omics data, including genome, transcriptome, proteome, metabolome, and fluxome, provides an opportunity to understand the cellular physiology and metabolic characteristics at systems-level. With the availability of the fully annotated genome sequence, the genome-scale in silico (means “performed on computer or via computer simulation.”) metabolic models for a number of organisms have been successfully developed to improve our understanding on these biological systems. With these advances, the development of new simulation methods to analyze and integrate systematically large amounts of biological data and predict cellular metabolic capability for systems biological analysis is important.
Information used to reconstruct the genome-scale in silico cell is not yet complete, which can make the simulation results different from the physiological performances of the real cell. Thus, additional information and procedures, such as providing additional constraints (constraint: a term to exclude incorrect metabolic fluxes by restricting the solution space of in silico cell) to the model, are often incorporated to improve the accuracy of the in silico cell.
By employing information generated from the genome sequence and annotation, the KAIST team developed a new set of constraints, called Grouping Reaction (GR) constraints, to accurately predict metabolic fluxes. Based on the genomic information, functionally related reactions were organized into different groups. These groups were considered for the generation of GR constraints, as condition- and objective function- independent constraints. Since the method developed in this study does not require complex information but only the genome sequence and annotation, this strategy can be applied to any organism with a completely annotated genome sequence.
“As we become increasingly concerned with environmental problems and the limits of fossil resources, bio-based production of chemicals from renewable biomass has been receiving great attention. Systems biological analysis by modeling and simulation of biological systems, to understand cellular metabolism and identify the targets for the strain improvement, has provided a new paradigm for developing successful bioprocesses,” concluded Lee. This new strategy for predicting cellular metabolism is expected to contribute to more accurate determination of cellular metabolic characteristics, and consequently to the development of metabolic engineering strategies for the efficient production of important industrial products and identification of new drug targets in pathogens.”
2010.08.05 View 12296 -
A senior couple donated their fortune to KAIST, hoping their contribution to be used for the development of science and technology in Korea.
A couple living in Kyunggi Province, Chun-Sik Cho (86) and Chang-Gi Yoon (82), donated to KAIST a 10 billion won worth of real estate. The couple thought about giving away their fortune since retirement and finally made up their mind after becoming to know about their neighbor’s good deeds.
The neighbor, Byung-Ho Kim, gave KAIST a 30 billion won worth of real estate last year. Influenced by Mr. Kim’s donation and their long-cherished wish to help others in need, the couple decided to transfer the ownership of their land to KAIST. They hoped that their contribution to be used for the development of science and technology in Korea.
The couple, who survived through the Korean civil war in the early 1950s, recalled their old days,
“We made through a harsh and difficult life right after the war. Everyone was poor and had nothing to wear or eat. We literally had to eat all sorts of grasses that were green on the ground. All of us had to work really hard to get out of despair resulted from the colonization of our nation by Japan and the subsequent civil war.”
Mr. Cho added, “The development of science and technology in our nation really propelled the overall advancement of our society and helped to make today’s success that is enjoyed by the current generation of our nation. It is our greatest hope that our contribution will add a small help in our nation’s efforts to further advance the development of science and technology. I would like KAIST to do just that with our donation.”
KAIST announced a plan to use their contribution for the establishment of a new graduate school specialized in green transportation and the development of related technology, called Green Transportation Graduate School. The university will name the new graduate school after the couple’s name in recognition of their goodwill.
The Green Transportation Graduate School will host academic programs and conduct researches related to the future transportation that is based on a renewable energy source and provides answers to the current energy problems faced by mankind. Multidisciplinary and convergent studies will be implemented through collaborations between academia, governments, and industries.
In the past four years, KAIST has witnessed a dramatic increase in the number and amount of donations received from all corners of Korean society and from around the world since President Nam Pyo Suh took the university’s top administrative office in 2006—1,004 in 2006; 2,158 in 2007; 3,091 in 2008; and 3,324 in 2009.
Major contributions since 2006
30 billion Won by Moon-Sul Chung in July 2001
10 million USD by Byiung-Joon Park in September 2007
2.5 million USD by Neil Pappalardo in November 2007
57.8 billion Won by Geun-Chul Ryu in August 2008
30 billion Won by Byung-Ho Kim in August 2009
2010.07.07 View 10963 -
President of Israel visited KAIST on June 9, 2010.
President of Israel, Shimon Peres, visited KAIST today on June 9, 2010 to witness the development of science and technology in Korea and explore ways of establishing collaboration and cooperation with industries and universities between Korea and Israel. President Peres led a delegation consisted of the Israeli Mister of Industry, Trade, and Labor, the Minister of Communication, and 60 business leaders from the top companies in the security, infrastructure, communication, high-tech, and water industries.
Upon their arrival to the campus, the Israeli delegation was greeted by KAIST’s humanoid robot, “HUBO,” and then moved to its branch campus, IT Convergence Campus, for a ride of Online Electric Vehicle (OLEV) that has been developed by KAIST. The OLEV receives the necessary power through the cable lines buried underground, so it can be provided with a constant and continuous supply of electricity while running or stopping.
Between roads and OLEVs is nothing but space. There is no electrical wires intricately crossed underbody of the electric car or above the road. The pick-up equipment installed beneath the body of the electric car collects magnetic fields created around the underground cables, which then converts the filed into electricity. The OLEV’s wireless, non-contact charging system made it possible for a battery currently used for hybrid or pure electric cars on the market to be smaller and cheaper.
President Peres expressed a great interest in the technology applied to the OLVE, quoting, “the OLEV system is indeed very impressive.” He talked about efforts being made in Israel with respect to the development of electric cars. The country plans to replace the conventional transportation system with electric cars by constructing a network of battery exchange stations and roadside charge points which allow the cars to be charged whenever they are parked.
“Despite the different approach taken by the two nations for the development of electric cars, I believe that transforming the automobile industry from combustion engine to electric system is the right direction we should all follow. Without addressing the current transportation system that heavily dependent on natural resources, we will not be able to promote “green growth on a global scale,” added President Peres.
In addition to electric cars, President Peres took up a considerable portion of his time to exchange ideas on how to expand cooperative relations between universities in Korea and Israel, specifically in the area of space, biotechnology, nanotechnology, high-tech, renewable and alternative energy, and the EEWS initiatives that have been implemented by KAIST to find answers to global issues such as climate change and depletion of natural resources. The EEWS stands for energy, environment, water, and sustainability.
In response, the president of KAIST pledged to set up a stronger and greater tie with research universities in Israel, particularly called for more collaboration between KAIST and Technion-Israel Institute of Technology.
Also, the Israeli delegation had a tour for several Korean research and development centers in Daedeok Innopolis, located in the City of Daejeon, which is the 2nd largest science and research complex in Korea.
Shimon Peres, the 9th president of Israel, held many of important government positions in Israel, among other things, Prime Minster and Minister of Defense. He won Nobel Peace Prize in 1994, together with Yitzhak Rabin and Yasser Arafat for the conclusion of a peace agreement, Oslo Accords, between Israel and Palestine Liberation Organization.
2010.06.09 View 15029
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New drug targeting method for microbial pathogens developed using in silico cell
A ripple effect is expected on the new antibacterial discovery using “in silico” cells
Featured as a journal cover paper of Molecular BioSystems
A research team of Distinguished Professor Sang Yup Lee at KAIST recently constructed an in silico cell of a microbial pathogen that is resistant to antibiotics and developed a new drug targeting method that could effectively disrupt the pathogen"s growth using the in silico cell.
Hyun Uk Kim, a graduate research assistant at the Department of Chemical and Biomolecular Engineering, KAIST, conducted this study as a part of his thesis research, and the study was featured as a journal cover paper in the February issue of Molecular BioSystems this year, published by The Royal Society of Chemistry based in Europe.
It was relatively easy to treat infectious microbes using antibiotics in the past. However, the overdose of antibiotics has caused pathogens to increase their resistance to various antibiotics, and it has become more difficult to cure infectious diseases these days.
A representative microbial pathogen is Acinetobacter baumannaii. Originally isolated from soils and water, this microorganism did not have resistance to antibiotics, and hence it was easy to eradicate them if infected. However, within a decade, this miroorganism has transformed into a dreadful super-bacterium resistant to antibiotics and caused many casualties among the U.S. and French soldiers who were injured from the recent Iraqi war and infected with Acinetobacter baumannaii.
Professor Lee’s group constructed an in silico cell of this A. baumannii by computationally collecting, integrating, and analyzing the biological information of the bacterium, scattered over various databases and literatures, in order to study this organism"s genomic features and system-wide metabolic characteristics. Furthermore, they employed this in silico cell for integrative approaches, including several network analysis and analysis of essential reactions and metabolites, to predict drug targets that effectively disrupt the pathogen"s growth. Final drug targets are the ones that selectively kill pathogens without harming human body.
Here, essential reactions refer to enzymatic reactions required for normal metabolic functioning in organisms, while essential metabolites indicate chemical compounds required in the metabolism for proper functioning, and their removal brings about the effect of simultaneously disrupting their associated enzymes that interact with them.
This study attempted to predict highly reliable drug targets by systematically scanning biological components, including metabolic genes, enzymatic reactions, that constitute an in silico cell in a short period of time.
This research achievement is highly regarded as it, for the first time, systematically scanned essential metabolites for the effective drug targets using the concept of systems biology, and paved the way for a new antibacterial discovery. This study is also expected to contribute to elucidating the infectious mechanism caused by pathogens.
"Although tons of genomic information is poured in at this moment, application research that efficiently converts this preliminary information into actually useful information is still lagged behind. In this regard, this study is meaningful in that medically useful information is generated from the genomic information of Acinetobacter baumannii," says Professor Lee. "In particular, development of this organism"s in silico cell allows generation of new knowledge regarding essential genes and enzymatic reactions under specific conditions," he added.
This study was supported by the Korean Systems Biology Project of the Ministry of Education, Science and Technology, and the patent for the development of in silico cells of microbial pathogens and drug targeting methods has been filed.
[Picture 1 Cells in silico]
[Picture 2 A process of generating drug targets without harming human body while effectively disrupting the growth of a pathogen, after predicting metabolites from in silico cells]
2010.04.05 View 14584
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President Nam Pyo Suh of KAIST discussed cooperation with KUSTAR on the training of skilled manpower for research and development (R&D)
Representatives from Korea Advanced Institute of Science and Technology (KAIST), Khalifa University of Science, Technology and Research (KUSTAR), Emirate Nuclear Energy Corporation (ENEC), and the Institute of Applied Technology (IAT) had a meeting on mutual cooperation at the Intercontinental Hotel in Abu Dhabi, the United Arab Emirates (UAE), on January 14, 2009.
Participants of the meeting were President Nam Pyo Suh of KAIST, President Arif Sultan Al Hammadi of KUSTAR, President Mohamed Al Hammadi of ENEC, and Director General Abdullatif Mohamed Al Shamsi of IAT.
A press conference on the training of skilled manpower for research and development (R&D) in the UAE followed afterwards.
At the end of December in 2009, a Korean consortium led by Korea Electric Power Corporation (KEPCO) beat bids from its competitors to construct four nuclear power plants in the UAE. Representing the consortium, Minister Kyung Hwan Choi of Knowledge Economy Ministry signed a comprehensive agreement with KUSTAR and the Institute of Applied Technology (IAT) for the delivery of nuclear power plants.
On his visit, President Suh discussed with KUSTAR the agreement above in greater detail on subjects, where KAIST renders its cooperation, such as research collaboration, university degree program, and training to produce qualified personnel necessary for the development of UAE’s nuclear energy industry.
On research collaboration, sharing its expertise and knowledge accumulated years from the operation of academic and research programs, KAIST agreed to provide cooperation to KUSTAR in developing the latter as a leading science, technology, and research university in ten years through mutual activities such as research collaborations, recruitment and exchange of outstanding researchers and graduate students, expansion of research facilities, and creation of major research policies. Furthermore, in support of nuclear energy program in the UAE, KAIST agreed to develop a joint research program in nuclear engineering and exchange faculty members and students for research collaboration.
On a university degree program, KAIST agreed for mutual cooperation to launch academic programs at KUSTAR, covering BSc, MSc, and PhD degrees to specialize in areas such as mechanical engineering, electrical engineering, nuclear engineering, biomedical engineering, nano technology, science, and information technology. To that end, KAIST will dispatch its faculty to KUSTAR; provide assistance in developing curriculum and teaching materials; and exchange students for research collaboration.
President Arif of KUSTAR mentioned that the university will cooperate with the relevant institutions in Korea, i.e., Korea Development Institute (KDI) and the Korea Institute of Nuclear Safety (KINS), to train skilled workers required for the development of nuclear energy program in the UAE.
He also added, “These cooperative programs will introduce more educational opportunities to our students, and as a result, they can make greater contributions to the development of our nation’s future technologies in various areas. Our students will have a chance to study a broad range of academic subjects through partnership made with the Republic of Korea, and I expect to see improvements in our engineering programs by integrating KAIST’s state-of-the-art academic courses into our system.”
President Arif expressed his hope “to increase cooperation beyond the agreement made between the two countries, like allowing more exchanges and interactions with KAIST for the development of science and technology in Korea and the UAE.”
“Establishing mutual cooperation between KAIST and KUSTAR is a historic event not only for our two universities but also for our two countries. The two universities will make a great contribution to the improvement of the future of humanity by working together to solve the most important, difficult issues faced in the 21st century,” said President Suh.
He also said that “all members of KAIST community will make our utmost efforts to advance the quality of education in two schools and to implement innovative researches through mutual cooperation.”
KUSTAR, a national university in the UAE, was founded on February 13, 2007 by a mandate of the current President Shaikh Khalifa Bin Zayed Al Nahyan to create a higher education institute.
KUSTAR has been building its permanent campus in Abu Dhabi, the capital of UAE since establishment and merged with the campus in Sharjah (formerly known as Etisalat University College with 18 years of history) in 2008. The University offers education and research programs in five disciplines of engineering, logistics and management, health science, homeland security, and applied science.
There are more or less 30 foreign accredited universities set up in the UAE from countries like the US, UK, Australia, France, Ireland, and Canada. Examples of such, among other things, are New York University Abu Dhabi campus and Middlesex University Dubai campus.
Many of the foreign universities in the UAE, however, have colleges of pharmacy, computer science, aviation, management information, fashion design, business management, and medical science including Harvard Medical School Dubai Center, but not many in science and research. Therefore, KAIST’s assistance in KUSTAR’s endeavor to become a leading science and research university in the UAE is timely. The current government of UAE anticipates, with a great interest, to see a leading science and research intuition built in their nation.
Attachment: Current Status of Universities in the UAE as of 2009
Background Information
The United Arab Emirates (UAE) is a federation of seven emirates (Abu Dhabi, Dubai, Sharjah, Ajman, Umm al-Quwain, Ras al-Khaimah, and Fujairah) situated on the Arabian Peninsula, which borders with Oman and Saudi Arabia.
The UAE has the world"s sixth largest oil reserves. As of 2008, its gross domestic product is $2,621,000.5 million and its nominal per capita gross domestic product is $5 5,028, becoming one of the most developed economies in the Middle East. The UAE’s total population as of the said year is 4,760.4 thousand, and its purchasing power per capita is 40th largest in the world. The UAE’s Human Development Index for Asian continent is relatively high, ranking 31st globally.
In 1985, the UAE launched its own airline, Emirates Airline, which has become one of the fastest growing airlines in the world. The Emirates Airline is a sponsor for Arsenal soccer club.
The Republic of Korea established full diplomatic relations with the UAE in June of 1980. On December 27, 2009, a Korean consortium led by Korea Electrical Power Corporation (KEPCO) signed a contract with the UAE to build nuclear power plants.
2010.01.15 View 15069 -
KAIST Signs MOU with Macquarie for Cooperation in Green Growth Projects
KAIST and Shinhan Macquarie Financial Advisory Co. have reached an agreement for cooperation in the development and commercialization of the KAIST-led two national green growth projects, On-line Electric Vehicle (OLEV) and Mobile Harbor (MH) programs, university authorities said.
KAIST President Nam-Pyo Suh signed a memorandum of understanding with John Walker, Chairman of Macquarie Group of Companies in Korea, and Woo-Gon Hwang, Representative Director of Shinhan Macquarie Financial Advisory Co. on Wednesday, Oct. 21.
Under the agreement, KAIST and Macquarie will cooperate in developing an optimal business structure for a rapid commercialization of OLEV and MH. Specifically, Shinhan Macquarie Financial Advisory will provide financial advice, including basis financial analysis, potential investor inducement and feasibility analysis of the projects.
Shinhan Macquarie Financial Advisory Co. is a joint venture between Shinhan Financial Group of Korea and the Australia-based Macquarie Bank Group which provides global investment banking and diversified financial services.
KAIST"s OLEV is a project to develop a new growth engine for Korea and lead the future of global automotive industry. It is an entirely new concept: the electric vehicle picks up power from underground power supplier lines, while either running or standing, through the non-contact magnetic charging method.
The MH program is designed to develop a system that can load/unload containers from a containership in the open sea and deliver them to their destinations at the harbor.
The Korean government has included these KAIST projects, which both are great technical and engineering challenges, in the nation"s sustainable growth programs, providing substantial research grants. KAIST offers its advanced research capabilities for the nation"s efforts to achieve efficient, environment-friendly utilization of resources as new growth engines that spur the development of related industries and explore global markets.
2009.10.22 View 13223 -
KAIST Wins Official Membership of ERCIS
The Center for Software Policy Study of KAIST has recently become the 20th official member of the European Research Center for Information Systems (ERCIS) by signing an agreement with the organization, university authorities said on Thursday (Oct. 22).
The ERCIS is a network of scientists who conduct cooperative research in the field of integrated information systems development and organizational design. The Center undertakes interdisciplinary research with the participation of computer scientists, business management experts and law scholars.
KAIST will seek to activate exchange of professors, research fellows and graduate students with ERCIS members, as well as implementing credit exchange and dual degree programs.
ERCIS, was first organized by the German state of North Rhine-Westfahlia, is currently managed by the University of Muenster, a global leader in the field of information systems and business administration. Joining the ERCIS are one university each from New Zealand, the Netherlands, Germany, Russia, Liechtenstein, the United States, Switzerland, Spain, Slovenia, Ireland, Britain, Austria, Italy, the Czech Republic, Poland, France, Finland and Australia.
KAIST"s Center for Software Policy Study is currently preparing for the establishment of a support system for developers of the mobile application software as part of the EUREKA project. Korea is playing a leading role in this project on the strength of its competitiveness in the mobile phone industry.
EUREKA is a pan-European intergovernmental network for market-oriented, industrial R&D aimed at enhancing European competitiveness through its support to businesses, research centers and universities who carry out pan-European projects to develop innovative products, processes and services.
2009.10.22 View 12132
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World Research University Heads to Discuss Challenges in Global Financial Turmoil
About 70 leaders of the world"s major research universities will discuss how to better contribute to continued development of human society in global financial turmoil at a symposium organized by KAIST Monday (Sept. 21) at the Westin Chosun Hotel in Seoul.
Participants of the 2nd International Presidential Forum on Global Research Universities are from 40 universities in 25 countries, including Stanford University and Georgia Institute of Technology of the United States, Berlin Institute of Technology of Germany, Paris Institute of Technology of France, Technical University of Denmark, National University of Singapore and Tokyo Institute of Technology. They include 20 presidents of Korean universities and two dozens of leaders from industry and the government.
Under the main subject of "Challenges to Global Research Universities," the international symposium will proceed in four panel sessions. The subjects of each session and their keynote speakers are:
-- "Institutional Management in Times of Financial Crisis" by Kurt Kutzler, President of Berlin Institute of Technology
-- "Innovations in Education & Research" by Brian Cantor, Vice Chancellor of University of York
-- "Globalization of Institutes of Higher Learning" by Gary Schuster, Provost and Executive Vice President of Georgia Institute of Technology
-- "The Roles of Government, University and Industry in Green Technology Development" by KAIST President Nam-Pyo Suh
KAIST President Suh said of the purpose of the conference: "The world has witnessed a global financial turmoil of unseen magnitude and many nations are still struggling under the devastating impacts. While universities were no exception in facing economic turmoil, they have realized renewed pressures and expectations from their respective communities to provide answers to the great challenges."
"The conference will serve as an opportunity for the representatives of research universities to compare their visions of networking among theier institutions and initiate steps for new relationships. The conference I am sure will have a far-reaching influence on the course our research universities will take to shoulder greater responsibilities for building a better future of the mankind."
For more information, visit forum.kaist.ac.kr
2009.09.16 View 14786
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KAIST Signs Agreement for Industry-Academia Cooperation with KCC
KAIST signed an agreement for industry-academia cooperation with KCC, Korea"s leading supplier of building & industrial materials, on May 28, university sources said.
The agreement signed by KAIST President Nam-Pyo Suh and Mong-Jin Chung, Chairman of the KCC Business Group, calls for KAIST and KCC to conduct joint research for the development of new technologies in nano science, new materials areas and interdisciplinary areas.
Under the agreement, KCC will invest 5 billion won into the KAIST Institute for the NanoCentury over the next five years.
KCC Chairman Chung said: "Through this industry-academia cooperation agreement, we are seeking to give part of our profits back to community . We hope this agreement to contribute to the development of core technologies of the future in the new materials field, and nurturing specialized manpower."
2009.05.28 View 12302