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Discovery Channel Featured "TransWall" Developed by Professor Woohun Lee
One of the most popular television programs at Discovery Channel in Canada, Daily Planet, a daily science magazine show that delivers a fascinating mix of documentaries and features, aired "TransWall” (http://vimeo.com/70391422) developed by Professor Woohun Lee of Industrial Design at KAIST.
TransWall is a two-sided touchable transparent display with a surface transducer incorporated in the display. It enables users to see, hear, or even touch people standing on the other side of the display, thereby enhancing interactive experiences when playing games or communicating.
TransWall was introduced at the 2014 ACM (Association for Computing Machinery) Conference on Human Factors in Computing Systems (CHI) held in Toronto, Canada, from April 26 to May 1. The Channel learned about the technology at the conference and produced the show on April 30, 2014.
To watch the show, please visit:
http://www.youtube.com/watch?v=5GGP59S7T2k&list=PLXmuftxI6pTXuyjjrGFlcN5YFTKZinDhK.
2014.05.29 View 8997 -
KAIST leaps to 2nd place in 2014 QS Asian University Rankings
The highest record ever made by a Korean university since the rankings were published in 2009
KAIST jumped four places to rank #2 from #6 last year, following the National University of Singapore
In the "2014 Quacquarelli Symonds (QS) University Rankings: Asia," KAIST advanced four places compared to 2013 and was ranked 2nd best university in Asia.
QS, an English institution for global university evaluation, and Chosun Newspaper, a leading daily newspaper in Korea, announced the results of the QS Asia University Rankings on April 12th. The result was a record high for a Korean University since the start of annual rankings in 2009.
KAIST has consistently ranked within the top ten, ranking 7th in 2009 and 2012, and 6th in 2013. The sudden jump from the 6th to the 2nd place was attributed to the increase in the number of published papers per professor and the number of citations per paper. In particular, KAIST received high marks for research contributions, which shows that the young faculty members hired since 2006 is now becoming very productive.
For details regarding the 2014 QS University Rankings: Asia, please visit
http://www.topuniversities.com/university-rankings-articles/asian-university-rankings/top-10-universities-asia-2014.
President Steve Kang of KAIST commented, “We are reaping the rewards of recruiting some of the most promising young professors. KAIST will continue its development towards becoming one of the top ten universities in the world.”
The QS Asia University Rankings have evaluated higher education institutions of Asia for the past six years. It evaluates 491 universities across 17 nations. Criterion for evaluation includes academic evaluation (30%), number of published papers per staff (15%), citation frequency (15%), number of students per staff (20%), alumni reputation, and internationalization (10%).
Please also refer to the Korean-American Science and Technology News (KASTN), dated June 4, 2014, for further information on the rankings.
Another Rankings, Pages 4-5
Chosun Ilbo, May 12, 2014
“Chosun-QS Rankings”
KAIST Soars to 2nd Place in Asian Rakings
http://www.phy.duke.edu/~myhan/b_14-12.pdf
2014.05.14 View 12974 -
Hidden Mechanism for the Suppression of Colon Cancer Identified
Published in Cell Reports : cells at the risk of causing colorectal cancer due to genetic mutation are discharged outside the colon tissue
Korean researchers have successfully identified the cancer inhibitory mechanism of the colon tissue. The discovery of the inherent defense mechanism of the colon tissues is expected to provide understanding of the cause of colorectal cancer.
The research was led by Kwang-Hyun Cho, a professor of Bio and Brain Engineering at KAIST (corresponding author) and participated by Dr. Jehun Song (the first author), as well as Dr. Owen Sansom, David Huels, and Rachel Ridgway from the Beatson Institute for Cancer Research in the UK and Dr. Walter Kolch from Conway Institute in Ireland.
The research was funded by the Ministry of Science, ICT and Future Planning and the National Research Foundation of Korea, and its results were published in the 28th March online edition of Cell Reports under the title of “The APC network regulates the removal of mutated cells from colonic crypts.”
The organism can repair damaged tissues by itself, but genetic mutations, which may cause cancer, can occur in the process of cell division s for the repair. The rapid cell division s and toxic substances from the digestive process cause a problem especially in colon crypt that has a high probability for genetic mutation.
The research team was able to find out that the colon tissues prevent cancer by rapidly discharging carcinogenic cells with genetic mutations from the colon crypt durin ga frequent tissue repair process.
This defense mechanism, which inhibits abnormal cell division s by reducing the time mutated cells reside in the crypt, is inherent in the colon.
Extensive mathematical simulation results show that the mutated cells with enhanced Wnt signaling acquire increased adhesion in comparison to the normal cells, which therefore move rapidly toward the upper part of the crypt and are discharged more easily.
If beta-catenine, the key factor in Wnt signal transduction pathway, is not degraded due to genetic mutation, the accumulated beta-catenine activates cell proliferation and increases cell adhesion. The special environment of crypt tissue and the tendency of the cells with similar adhesion to aggregate will therefore discharge the mutated cell, hence maintaining the tissue homeostasis.
In vivo experiment with a mouse model confirms the simulation results that, in the case of abnormal crypt, the cells with high proliferation in fact move slower.
Professor Cho said, “This research has identified that multicellular organism is exquisitely designed to maintain the tissue homeostasis despite abnormal cell mutation. This also proves the systems biology research, which is a convergence of information technology and bio-technology , can discover hidden mechanisms behind complex biological phenomena.”
Crypt: Epithelium, consisting of approximately 2,000 cells, forms a colon surface in the shape of a cave.
Wnt Signaling: A signal transduction pathway involved in the proliferation and differentiation of cells that are particularly important for the embryonic development and management of adult tissue homeostasis.
2014.04.17 View 11335 -
Press release from the Association to Advance Collegiate Schools of Business (AACSB International): Eighty-five business schools extend their AACSB accreditation in business or accounting
The Association to Advance Collegiate Schools of Business (AACSB International) released a news announcement on April 1, 2014, saying that 85 business schools around the world extended their AACSB accreditation in business or accounting. KAIST is one of the 85 schools which is renewing its business accreditation for another five years.
Founded in 1916, AACSB International is a global accrediting organization for business schools that offer undergraduate, master’s, and doctorate degrees in business and accounting. The release said, “AACSB Accreditation is the hallmark of excellence in business education and has been earned by less than five percent of the world’s business schools. Today, there are 694 business schools in 45 countries and territories that have earned the accreditation.”
For the entirety of the release, please go to:
http://www.aacsb.edu/en/newsroom/2014/4/eighty-five-b-schools-extend-accreditation/
2014.04.02 View 6212 -
Book Announcement: The Transformative Power of Service Innovation
Professor
Tae-Sung Yoon of the Technology Management Graduate School at KAIST has
recently published a book entitled
The
Transformative Power of Service Innovation
(available only in Korean).
In the
book, Professor Yoon presents many examples of successful service innovations
and explores the topic of how excellence in innovation can be achieved through the
convergence of diverse fields and industries.
2014.04.01 View 7253 -
Newsletter: KAIST Breakthroughs in Engineering and Information Science & Technology
The
College of Engineering and the College of Information Science & Technology
at KAIST jointly published a bi-annual online newsletter, KAIST Breakthroughs in Engineering and Information Science &
Technology. The newsletter highlights major research achievements of the
two colleges while updating readers on any news or developments in their educational
programs.
For
the spring issue of the newsletter, please go to:
http://kaist.e-eyagi.com/newsletter/2014/01/
2014.03.28 View 6562 -
ACM Interactions: Demo Hour, March and April 2014 Issue
The
Association for Computing Machinery (ACM), the largest educational and scientific
computing society in the world, publishes a magazine called
Interactions
bi-monthly.
Interactions
is the flagship magazine
for the ACM’s Special Interest Group on Computer-Human Interaction (SIGCHI) with
a global circulation that includes all SIGCHI members.
In
its March and April 2014 issue, the Smart E-book was introduced. It was developed by Sangtae Kim, Jaejeung
Kim, and Soobin Lee at the Information Technology Convergence in KAIST
Institute, KAIST.
For
the article, please go to the link or download the .pdf files below:
Interactions,
March &
April 2014
Demo Hour: Bezel-Flipper
Bezel-Flipper
Interactions_Mar & Apr 2014.pdf
http://interactions.acm.org/archive/view/march-april-2014/demo-hour29
2014.03.28 View 9618 -
KAIST Top in the Nature Publishing Index 2013 Asia-Pacific
The Nature Publishing Index 2013 Asia-Pacific has been released today. The index is a supplement to Nature, which measures the output of research articles from nations and institutes published in the 18 Nature-branded primary research journals over the calendar year.
A press release from the Nature Publishing Group follows below:
South Korea regains scientific impetus
PRESS RELEASE FROM NATURE PUBLISHING GROUP
Embargoed until 03.00 KST on Thursday 27 March 2014
South Korea ranks fourth for scientific research output in the region, according to the Nature Publishing Index 2013 Asia-Pacific released today.
In 2013, the nation significantly increased its NPI output following a slight drop in 2012.
Named a possible ‘one to watch’ by the supplement editors, with high levels of investment in science and technology announced by both government and private enterprise, its NPI output is growing faster than China’s.
The Korea Advanced Institute of Science and Technology has risen two places to take top spot above Seoul National University, which has retained second place. Pohang University of Science and Technology has leapt from eighth to third, with a more-than-threefold increase in corrected count, adjusted for the proportional contribution of collaborative institutions.
Last year’s number one, Yonsei University, could not maintain its exceptional 2012 NPI output and has dropped to seventh spot.
It is now just above a newcomer, the Institute for Basic Science (IBS), funded as part of the government’s increased investment in basic science. IBS plans to open 50 research centres by 2017 and will no doubt provide increasing contributions in the next few years.
To see the latest results for the region, and the Nature Publishing Index Global Top 100, visit the Index website at
www.natureasia.com/en/publishing-index.
The data posted on the website is updated every week with a moving window of 12 months of data.
2014.03.27 View 6816 -
Professor Sang-Ouk Kim Publishes Review Article in the Journal of "Nature Materials"
Nature Materials, a
peer-reviewed scientific journal published by Nature Publishing Group, covers a
range of topics within materials science from materials engineering and
structural materials. The
journal invited Professor Sang-Ouk Kim of Materials Science and Engineering at
KAIST to contribute to the April issue of 2014. Professor Kim,
together with his doctoral student, Ju-Young Kim, wrote a review article in the
“News and Views” section of the journal, which was entitled “Liquid Crystals:
Electric Fields Line Up Graphene Oxide.” The
News and Views is a peer-reviewed section where an academic authority in a particular
field reviews and evaluates papers published in the journal. In
the article, Professor Kim reviewed a paper written by Jang-Kun Song et al. and
highlighted important research outcomes such as the efficient electric field switching
of graphene oxide (GO) liquid-crystals in low-concentration dispersions and the
demonstration of a prototype of a GO liquid-crystal display. This technology
could lead the development of a flexible display. Professor
Kim is an eminent scholar who has reported for the first time in the world on
the solvent-based graphene oxide liquid crystals formation in 2011. For the article, please go to: http://www.kaist.ac.kr/_prog/download.php?filename=Nature_Materials_Professor_Sang-Ouk_Kim_Apr_2014.pdf
2014.03.26 View 9058 -
Extreme Tech: Nanowire "impossible to replicate" fingerprints could eliminate fraud, counterfeit goods
Research done by Professor Hyun-Joon Song of Chemistry at KAIST on
anti-counterfeit, nanoscale fingerprints generated by randomly distributed
nanowires was introduced by Extreme Tech, an online global science and technology
news.
For the articles, please go to:
Extreme Tech, March 25, 2014Nanowire ‘impossible to replicate’ fingerprints could eliminate fraud, counterfeit goods
http://www.extremetech.com/extreme/179131-nanowire-impossible-to-replicate-fingerprints-could-eliminate-fraud-counterfeit-goods
2014.03.26 View 7894 -
Forbes: KAIST Pioneers "Education 3.0"
Forbes, a
leading business magazine published bi-weekly in the US, wrote about KAIST’s
online education program, Education 3.0, in its recent article. For the
article, please go to the link below:
Forbes,
March 17, 2014
KAIST
Doesn’t Wait for Change in Korea, Pioneers “Education 3.0”
http://www.forbes.com/sites/michaelhorn/2014/03/17/kaist-doesnt-wait-for-change-in-korea-pioneers-education-3-0/
2014.03.19 View 6195 -
Science Daily: Nanostructured Capsules Could Bring About Paints and Electronic Displays That Never Fade
A collaborative research by Professor Shin-Hyun Kim of Chemical and Bimolecular Engineering, KAIST, and his student, Tae-Min Choi, on nano-structural colors with Harvard University was published by Science Daily on March 14, 2014.
For the article, please go to:
Science Daily,
March 14, 2014
Featured Research
"Brighter inks, without pigment: Nanostructured capsules could bring about paints and electronic displays that never fade"
http://www.sciencedaily.com/releases/2014/03/140314164214.htm
2014.03.17 View 8434