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Professor Jay H. Lee to receive the 2013 AIChE CAST Computing in Chemical Engineering Award
Professor Jay H. Lee of Chemical and Biomolecular Engineering Department at KAIST has won the 2013 Computing in Chemical Engineering Award of AIChE"s CAST Division (AIChE, American Institute of Chemical Engineers and CAST, Computing & Systems Technology Division).
The CAST Computing in Chemical Engineering Award, sponsored by The Dow Chemical Company, is annually given to an individual who has made outstanding contributions in the application of computing and systems technology to chemical engineering.Professor Lee has been recognized for his pioneering research contributions for “novel paradigms for much improved and robust model predictive control in industrial processes.” He is currently the Head of Chemical and Biomolecular Engineering Department and Director of Brain Korea (BK) 21 Program at the department. BK21 is the Korean government’s initiative to support the growth of research universities in the nation and foster highly trained master’s and doctoral students as well as researchers.
The CAST Computing in Chemical Engineering Award will be presented to Professor Jay H. Lee at the CAST Division dinner to be held at the AIChE Annual Meeting this November in San Francisco, where he will also deliver the after dinner lecture associated with this award.
2013.06.12 View 9419 -
KAIST hosts 2013 Wearable Computer Contest
2013 Wearable Computer Contest (WCC) will be held in early November. This year’s contest is hosted by KAIST and sponsored by Samsung Electronics.
Wearable computers are drawing attention in the IT world as a potentially convenient information and communication device for future generations, which are attached to clothing or on the body. As smartphones have grown increasingly more popular, various supporting devices are being developed. The IT industry is targeting wearable computers for future development. The main leaders of the field, Samsung, Apple (i-Watch) and Google (Google Glasses) are joining the race for its development.
European and US firms halted their research in wearable computers in the 2000s, but there has been a great burst of interest recently. Korea has been consistently taking on wearable computer research since 2003 and held the Wearable Computer Contest for the last nine years. Since 2005, the contest aims to promote leading edge technological research and Intellectual Property (IP) as well as cultivate a professional workforce in Korea. The contest has promoted world class research in the field of wearable computer technology.
Moreover, KAIST has increased support for its competing teams through Samsung sponsorship and is considering applying the technology from the contest into Samsung products. Winning teams receive 1,500,000 Korean won and Samsung smart IT devices to produce an actual wearable computer. KAIST has increased the number of members who can participate in the competing teams in the finals from 10 to 15 to provide more opportunities to develop wearable computers.
With the theme “Smart IT: Any-information for Anybody,” the 2013 Wearable Computer Contest requires competing teams to suggest an innovative idea which combines IT and fashion for wearable computers. Teams that pass the paper and presentation evaluation go on to the finals, where 15 teams will have four months of production period for the final evaluation in November.
The final teams also receive systematic education on ubiquitous computing, wearable computer platforms, and Human-Computer Interaction (HCI).
The Wearable Computer Contest is holding an ideas contest pitched in a poster format. This contest evaluates proposals for wearable computers, and there is no requirement to enter the rest of the contest. Anyone can compete without having to physically make the product.
More information on the registration and the contest can be found at http://www.ufcom.org/.
2013.04.30 View 7283 -
Professor Sang-Ouk Kim Interviewed with Arirang TV on April 15, 2013
Professor Sang-Ouk Kim from the Department of Materials Science and Engineering made an appearance on April 15, 2013 at a morning show called “Korea Today” on Arirang TV, an English-language network based in Seoul, South Korea.
Professor Kim introduced his research on the development of flexible semiconductor technology. If commercialized, Professor Kim added, the technology would expedite the common use of wearable computers including mobile devices as well as the development of bio-medical implanted and wireless telemetry bio-devices. To play the video, please click the link below (00:25:00): http://www.arirang.co.kr/Player/TV_Vod.asp?HL=X&code=VOD&vSeq=68872
2013.04.30 View 8489 -
Distinguished Professor Sang-Yup Lee received 2013 Amgen Biochemical Engineering Award
- Previous award winners are world-renowned scholars of biochemical engineering including James Bailey, Michael Shuler and Daniel Wang
KAIST Chemical and Biomolecular Engineering Department’s Professor Sang-Yup Lee has been selected to receive the 2013 Amgen Biochemical Engineering Award. The award ceremony will take place this June at the International Biochemical and Molecular Engineering conference in Beijing, China.
The Amgen Biochemical Engineering Award was established by Amgen, a world renowned American pharmaceutical company, in 1993. Amgen awards leading biochemical engineers every two years. The first Amgen award recipient was James Bailey of the California Institute of Technology (Caltech) in 1993. Since then leading engineers that are sometimes called “founding fathers of biochemical engineering” have received the award including MIT Professor Daniel Wang and Michael Shuler of Cornell University.
The first nine award winners were Americans and in 2011 Jens Nielson of Chalmers University of Technology, Sweden, received the Amgen award as a non-American. Professor Sang-Yup Lee is the first Asian to receive the award.
The Amgen award panel said, “Professor Lee made an incredible contribution to the fields of synthetic biology and industrial bioengineering by finding chemical material, fuel, protein and drug production and system bioengineering through metabolic engineering of microorganisms.”
Professor Lee is an expert in metabolic engineering of microorganisms and contributed to the development of system metabolic engineering and system bioengineering. Furthermore, he developed various medical and chemical products and processes which were then applied to synthesise strains of succinate, plastics, butanol and nylon.
Professor Lee is a fellow of the Korean Academy of Science and Technology and National Academy Engineering of Korea; an international member of National Academy of Engineering (US); a former fellow of the American Association for the Advancement of Science; a member of the American Institute of Chemical Engineers, the American Industrial Microbiology Society and American Academy of Microbiology. He is currently Head of Global Agenda Council on Biotechnology and is world renowned for his work in biotechnology field.
2013.04.30 View 8197 -
Award Winning Portable Sound Camera Design
- A member of KAIST’s faculty has won the “Red Dot Design Award,” one of three of the most prestigious design competitions in the world, for the portable sound camera.
KAIST’s Industrial Design Professor Suk-Hyung Bae’s portable sound camera design, made by SM Instruments and Hyundai, has received a “Red Dot Design Award: Product Design,” one of the most prestigious design competitions in the world.
If you are a driver, you must have experienced unexplained noises in your car. Most industrial products, including cars, may produce abnormal noises caused by an error in design or worn-out machinery. However, it is difficult to identify the exact location of the sound with ears alone.
This is where the sound camera comes in. Just as thermal detector cameras show the distribution of temperature, sound cameras use a microphone arrangement to express the distribution of sound and to find the location of the sound. However, existing sound cameras are not only too big and heavy, their assembly and installation are complex and must be fixed on a tripod. These limitations made it impossible to measure noises from small areas or the base of cars.
The newly developed product is an all-in-one system resolving the inconvenience of assembling the microphone before taking measurements. Moreover, the handle in the middle is ergonomically designed so users can balance its weight with one hand. The two handles on the sides work as a support and enable the user to hold the camera in various ways.
At the award ceremony, Professor Suk-Hyung Bae commented, “The effective combination of cutting edge technology and design components has been recognized.” He also said, “It shows the competency of the KAIST’s Department of Industrial Design, which has a high understanding of science and technology.”
On the other hand, SM Instruments is a sound vibration specialist company which got its start from KAIST’s Technology Business Incubation Centre in 2006 and earned its independence by gaining proprietary technology in only two years. SM Instruments is contributing to developing national sound and vibration technology through relentless change and innovation. ;
Figure 1: Red Dot Design Award winning the portable sound camera, SeeSV-S205
Figure 2: Identifying the location of the noise using the portable sound camera
Figure 3: The image showing the sound distribution using the portable sound camera
2013.04.09 View 19058 -
KAIST develops a low-power 60 GHz radio frequency chip for mobile devices
As the capacity of handheld devices increases to accommodate a greater number of functions, these devices have more memory, larger display screens, and the ability to play higher definition video files. If the users of mobile devices, including smartphones, tablet PCs, and notebooks, want to share or transfer data on one device with that of another device, a great deal of time and effort are needed.
As a possible method for the speedy transmission of large data, researchers are studying the adoption of gigabits per second (Gbps) wireless communications operating over the 60 gigahertz (GHz) frequency band. Some commercial approaches have been introduced for full-HD video streaming from a fixed source to a display by using the 60 GHz band. But mobile applications have not been developed yet because the 60 GHz radio frequency (RF) circuit consumes hundreds of milliwatts (mW) of DC power.
Professor Chul Soon Park from the Department of Electrical Engineering at the Korea Advanced Institute of Science and Technology (KAIST) and his research team recently developed a low-power version of the 60 GHz radio frequency integrated circuit (RFIC). Inside the circuit are an energy-efficient modulator performing amplification as well as modulation and a sensitivity-improved receiver employing a gain boosting demodulator.
The research team said that their RFIC draws as little as 67 mW of power in the 60 GHz frequency band, consuming 31mW to send and 36mW to receive large volumes of data. RFIC is also small enough to be mounted on smartphones or notebooks, requiring only one chip (its width, length, and height are about 1 mm) and one antenna (4x5x1 mm3) for sending and receiving data with an integrated switch.
Professor Park, Director of the Intelligent Radio Engineering Center at KAIST, gave an upbeat assessment of the potential of RFIC for future applications. What we have developed is a low-power 60-GHz RF chip with a transmission speed of 10.7 gigabits per second. In tests, we were able to stream uncompressed full-HD videos from a smartphone or notebook to a display without a cable connection (Youtube Link: http://www.youtube.com/watch?v=6PVSLBhMymc). Our chip can be installed on mobile devices or even on cameras so that the devices are virtually connected to other devices and able to exchange large data with each other."
2013.04.02 View 8133
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Prof. Jong Chul Ye Appointed as the Editor of IEEE TIP
Professor Jong Chul Ye
KAIST Bio & brain engineering department’s Professor Jong Chul Ye has been appointed as the editor of the "IEEE image processing transactions (IEEE TIP, IEEE Transaction on Image Processing)’, a prominent journal in the sector of imaging and medical image processing.
Professor Ye will act as the editor in the field of medical imaging from February 2013 to January 2016, during which he will participate in examining thesis, establishing the direction of the journal and more.
Professor Jong Chul Ye was recognized for his notable work in the field of medical imaging research using compressed sensing for the development of a high resolution medical image reconstruction techniques. This technique has pioneered a new area that is applicable in magnetic resonance imaging (MRI), computed tomography (CT), positron emission Camcorder (PET) and brain imaging.
On the other hand, “IEEE TIP” was first published in 1992 and is currently the world’s leading authority in the field of image processing, medical imaging, image acquisition, compression and output.
2013.02.21 View 9462
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New BioFactory Technique Developed using sRNAs
Professor Sang Yup Lee
- published on the online edition of Nature Biotechnology. “Expected as a new strategy for the bio industry that may replace the chemical industry.”-
KAIST Chemical & Biomolecular engineering department’s Professor Sang Yup Lee and his team has developed a new technology that utilizes the synthetic small regulatory RNAs (sRNAs) to implement the BioFactory in a larger scale with more effectiveness.
* BioFactory: Microbial-based production system which creates the desired compound in mass by manipulating the genes of the cell.
In order to solve the problems of modern society, such as environmental pollution caused by the exhaustion of fossil fuels and usage of petrochemical products, an eco-friendly and sustainable bio industry is on the rise. BioFactory development technology has especially attracted the attention world-wide, with its ability to produce bio-energy, pharmaceuticals, eco-friendly materials and more.
For the development of an excellent BioFactory, selection for the gene that produces the desired compounds must be accompanied by finding the microorganism with high production efficiency; however, the previous research method had a complicated and time-consuming problem of having to manipulate the genes of the microorganism one by one.
Professor Sang Yup Lee’s research team, including Dr. Dokyun Na and Dr. Seung Min Yoo, has produced the synthetic sRNAs and utilized it to overcome the technical limitations mentioned above.
In particular, unlike the existing method, this technology using synthetic sRNAs exhibits no strain specificity which can dramatically shorten the experiment that used to take months to just a few days.
The research team applied the synthetic small regulatory RNA technology to the production of the tyrosine*, which is used as the precursor of the medicinal compound, and cadaverine**, widely utilized in a variety of petrochemical products, and has succeeded developing BioFactory with the world’s highest yield rate (21.9g /L, 12.6g / L each).
*tyrosine: amino acid known to control stress and improve concentration
**cadaverine: base material used in many petrochemical products, such as polyurethane
Professor Sang Yup Lee highlighted the significance of this research: “it is expected the synthetic small regulatory RNA technology will stimulate the BioFactory development and also serve as a catalyst which can make the chemical industry, currently represented by its petroleum energy, transform into bio industry.”
The study was carried out with the support of Global Frontier Project (Intelligent Bio-Systems Design and Synthesis Research Unit (Chief Seon Chang Kim)) and the findings have been published on January 20th in the online edition of the worldwide journal Nature Biotechnology.
2013.02.21 View 9969
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KAIST welcomes Dr. Sung-Mo
The KAIST Board of Trustees appointed Distinguished Chair Professor Sung-Mo "Steve" Kang of Electrical Engineering at the University of California, Santa Cruz, as the 15th President of KAIST on January 31, 2013. President Kang has begun the duties of his office on February 23, 2013.
An acclaimed scientist, professor, and entrepreneur in the field of integrated-circuit design, Dr. Sung-Mo "Steve" Kang has earned a worldwide reputation for his outstanding research achievements. He led the development of the world’s first full 32-bit CMOS microprocessor chips and their peripheral chips, as well as designed satellite-based private communication networks while working at AT&T Bell Laboratories as a technical supervisor of high-end microprocessor design group (1977-1985).
Dr. Sung-Mo "Steve" Kang served as Chancellor of the University of California, Merced, from 2007 to 2011. During his tenure, he has increased student enrollment, improved the national and international visibility of the university, secured financial resources, expanded faculty and staff, and enhanced campus infrastructure.
Before joining UC Merced, Dr. Kang was Dean of Baskin School of Engineering and Professor of Electrical Engineering during 2001-2007 at UC Santa Cruz where he had initiated several interdisciplinary programs in such areas as biomolecular engineering, information systems and technology management, biomimetic microelectronic systems, quantitative biomedical research, and bioinformatics. He also served as President of Silicon Valley Engineering Council, the alliance for engineering leaders in Silicon Valley (2002-2003).
Dr. Sung-Mo "Steve" Kang was Head of the Department of Electrical and Computer Engineering at the University of Illinois at Urbana-Champaign from 1995 to 2000. He is a fellow of the Institute of Electrical and Electronics Engineers (IEEE), the Association for Computing Machinery (ACM), and the American Association for the Advancement of Science (AAAS), and the president of the IEEE Circuits and Systems Society. Dr. Kang was the founding editor-in-chief of the IEEE Transactions on Very Large Scale Systems (1992-1994).
Dr. Sung-Mo "Steve" Kang holds 15 U.S. patents and has written or co-authored nine books and more than 350 technical papers, and won numerous awards, among others, the Silicon Valley Engineering Hall of Fame (2009), ISQED Quality Award by the International Society for Quality Electronic Design (2008), Chang-Lin Tien Education Leadership Award (2007), IEEE Mac Van Valkenburg Award (2005), and Alexander von Humboldt Award for Senior US Scientists (1997). As an entrepreneur, he co-founded a fabless mobile memory chip design company, ZTI, which is currently located in San Jose, the US.
Dr. Kang earned his doctorate from the University of California, Berkeley; a Master of Science degree from the State University of New York at Buffalo, and a Bachelor of Science degree, graduating summa cum laude, from Fairleigh Dickinson University in Teaneck, NJ. All his academic degrees are in electrical engineering.
2013.02.19 View 11155 -
Professor Lee Jeong Yong Receives 2012 'KAISTian of the Year' Award
Professor Lee Jeong Yong (Department of Material Science and Engineering) received the 2012 ‘KAISTian of the Year’ Award.
Professor Lee had successfully developed a technique that allowed the observation and analysis of liquid in atomic scale.
The technique is expected to have great impact on nano-material synthesis in solution, explaining electrode and electrolyte reaction, liquid and catalysis reaction research, and etc. and was therefore named as the best experimental accomplishment in KAIST in 2012.
Professor Lee and his team’s finding has been published in the April edition of Science magazine and has had attracted the attention of the world. In addition, BBC News, and Science & Environment reported on the findings as their respective top articles.
The optical microscope is incapable of atomic scale observation and the electron microscopes are capable but because of the vacuum state all liquids undergo evaporation making it impossible to observe liquids in an atomic scale.
Professor Lee’s team wrapped the liquid with a layer of grapheme to prevent evaporation and successfully observed real time the platinum growth process in solution.
Professor Lee’s findings were introduced as an example of exemplar research case in the Presidential address for ‘Science Day’ in April.
2013.01.22 View 8481
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Professor Cho Young-ho wins 'E2 Star' award
Professor Cho Young-ho from the Department of Bio and Brain Engineering at KAIST was chosen as the ‘E2 Star’ at the ‘2012 Engineering Education Festa’ in academics. The ‘2012 Engineering Education Festa’ hosted by the Ministry of Education, Science and Technology was held to display outstanding research results and to conceptualize the future of science education.
The ‘E2 star’ award is given to renowned figures in industry, academia and society. A total of 35 candidates were recommended for the 3 fields and Professor Cho received the first place in the online voting.
Professor Cho received high marks for his work in engineering education, research development and increasing the communication between academia and industry, as well as the commercialization of science and technology. Professor Cho was especially praised for the specialization of engineering education in integrated fields and the joint research with US and Swiss universities.
Professor Cho Young-ho(Department of Bio and Brain Engineering, KAIST)
2012.12.26 View 9592 -
Ph.D. students Hyowon Park and Won Ma receive Grand Prizes in Mathematics and Biology respectively.
Researchers in KAIST received best paper awards in two out of three fields at this year’s award ceremony for the “Second Annual Best Thesis Paper Award” held collectively by the Korea University Presidents’ Federation (with Chairman DaeSoon Lee) and the Korean Academy of Science and Technology (with Director GilSang Jung).
Two researchers from KAIST, Hyowon Park (Department of Mathematics) and Won Ma (Department of Biology) received best paper awards.
This prize, given by the both the Korea University Presidents’ Federation and the Korean Academy of Science and Technology since last year, is awarded to researchers and assistant professors who write the most outstanding thesis papers in the field of basic sciences.
Park, who received the best paper award this year, did research on graph braid groups. He was supervised by Professor Kihyung Ko, who received the best supervisor reward.
Ma, who received the best paper award in the field of biological science, researched about the Attention Deficit/Hyperactivity Disorder due to deficiency of the GIT1 synapse protein. His supervising professor also received the supervisor award.
The award ceremony was held in the auditorium of the S-OIL headquarters in Seoul on November 30.
Meanwhile, NASA researcher Jaehwa Lee received the best paper award in the field of earth science, and his supervising professor, Professor Jun Kim from Yonsei University who studies atmospheric science, received the best supervisor award.
2012.12.21 View 9569