* Link : http://www.koreatimes.co.kr/www/news/nation/2011/09/117_95313.htmlAn international team of scientists led by a Korean professor said Friday that a rise in air-borne contaminants causes pollution levels in the ocean to go up, which eventually will affect marine life.According to Lee Ki-taek, a professor of environmental science and engineering from the Pohang University of Science and Technology (POSTECH), the level of nitrate in South Korean waters has soared as much as eight-fold in less than two decades.The nitrate level in waters off the country's southern island of Jeju jumped fro..
* Link : http://www.koreaherald.com/lifestyle/Detail.jsp?newsMLId=20110908000884From as early as 2014, anti-cancer stem cell treatment will be available through a joint firm established by Pohang University of Technology and Science and Catholic University of Korea, the schools said Monday.According to the joint venture “PoCaStem,” the treatment “GX-051” involved injecting adenovirus that prompts the anti-carcinogenic treatment gene, IL-12M, into a stem cell. The substance is reported to induce immune reactions to tumors and has been proved effective on metastatic cance..
* Link : http://www.koreaherald.com/lifestyle/Detail.jsp?newsMLId=20110830000635Kim Yong-min, president-to-be of POSTECH (Pohang University of Science and Technology), has been honored with the 2011 William J. Morlock Award given by the Institute of Electrical and Electronics Engineers (IEEE) Engineering in Medicine and Biology Society, the university said Tuesday.Established in 1960 by the family of William J. Morlock, the award is given semi-annually to people who have made innovative applications of electronic techniques and concepts to solve biomedical problems.Kim was recognized with his ..
As it is better to wear clothes that fit you well rather than to try on many possible sizes, it is also most prudent to take pills that cure your ailments precisely without triggering unwanted side-effects. A POSTECH joint research team has contributed to the forthcoming era of customized medicines by developing a very precise way to detect the genetic variations among individuals. The team has made it possible to prescribe appropriate therapeutic administrations for each individual. This new technology can assign the most appropriate pills for a cold, anticipate the effects of new anti-cancer..
It is interesting that a scientific explanation can be given about the differences between a successful and unsuccessful sports player in major professional games such as the USA Major League Baseball or NBA, or the UK Premier League. POSTECH Professor Woo-Sung Jung and Professor H. Eugene Stanleya at Boston University, USA, formed a joint research team to study the above. Titled ‘Quantitative and Empirical Demonstration of the Matthew Effect in a Study of Career Longevity,’ their paper illustrated how the Matthew effect works on professional sports in Korea, the UK and the USA, an..
Professor Kimoon Kim and his team revealed that cucurbiturils, small nano-sized molecules, can enable the analysis of many types of cancer and of stem cells in a very simple manner similar to fishing. Named after the plant family ‘Curcurbitaceae’ and shaped like hollow pumpkins, cucurbiturils can hold various ions or molecules like ferrocene inside, and can have ions attached on top and below through host-guest interactions, which means they have great potential for various applications. The compound was first synthesized in Germany around a century ago and its structure was elucid..
In 2008, POSTECH Alumnus Dr. Donghun Lee made an unexpected discovery during his study of single dopants in Gallium Arsenide (GaAs) semiconductors, which are used for satellites or military products. A dopant is a substance that produces a desired electrical characteristic for semiconductors, and Dr. Lee had been studying a defect semiconductor where one of the lattice points had a dopant atom missing. He experimented by pushing the atom to the next lattice point, and surprisingly, the atoms automatically rearranged themselves to fill the vacant places as in a puzzle game. Now the defect produ..
Professor Kwang Soo Kim has come forth with a revolutionary and unprecedented method for DNA sequencing that can potentially decode 3 billion pairs of human genes in an hour. The field of DNA sequencing caught the world’s attention when the Human Genome Project was successfully completed in 2003, and many developed nations have since been competing to develop ways to increase the speed of genetic sequencing and analysis. This research is closely related with treating intractable or rare diseases and therefore will have important implications for life science. Professor Kim, well-known fo..
A new drug delivery system, whose nanopores open or close depending on electrical stimulus, has been established by Professor Jin Kon Kim, Director of National Creativity Research Initiative Program for Block Copolymer Self-Assembly. The device can also be manipulated by a remote controller while being planted inside a human body. Published on Nano Letters (11(3), 1284-1288 (2011)), an authoritative journal on nanoscience, the article, ‘Electrically Actuatable Smart Nanoporous Membrane for Pulsatile Drug Release,’ discusses how the new device can freely control the release of drugs..
* Link : http://www.koreaherald.com/opinion/Detail.jsp?newsMLId=20110713000882With Korea part of an ever more globalized world...Balancing globalization and reality in the lecture hallLectures conducted in English have become commonplace at Korean universities in the last few years. It has been reported that universities in Seoul conduct between 20 and 40 percent of their lectures in English. A desire to keep in step with globalization and bump up Korean universities’ place in world rankings have been cited as the rationale behind the push for more English lectures. But the move toward t..