Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ki-Sung Yang"'
Autor:
Gi Wook Kim, Tae Jung Park, Myung Sun Kim, Nam Su Heo, Bong Suk Kim, Ki Sung Yang, Sang Yup Lee
Publikováno v:
Food Science and Biotechnology. 24:743-750
A novel low-cost ubiquitous sensor system was built on a microminiaturized electrochemical chip positioned on a gold electrode using a low-frequency wireless communication chipset to detect pesticides in situ. Different residual organophosphorus pest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a05da6f0929e30810482f7caf13c08d
https://doi.org/10.1007/s10068-015-0096-x
https://doi.org/10.1007/s10068-015-0096-x
Autor:
Ki-Sung Yang, Soo-Cheol Kim, Seok Soo Kim, Sang-Soo Yeo, Sung Kwon Kim, Gil-Cheol Park, Sung-Eon Cho
Publikováno v:
Wireless Personal Communications. 51:165-178
Radio Frequency Identification (RFID) Technology is a contactless automatic identification technology using radio frequency. For this RFID technology to be widely spread, the problem of privacy invasion should be solved. There are many research works
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48517ebf1b717cdeaa365cb55c741ba6
https://doi.org/10.1007/s11277-008-9597-8
https://doi.org/10.1007/s11277-008-9597-8
Autor:
Seung-Un Kim, Doo-Seok Kim, Ho Sik Lee, Hoon-Kyu Shin, Ki-Sung Yang, Yoon-Ki Jang, Young-Soo Kwon, Chungkyun Kim
Publikováno v:
International Journal of Nanoscience. :859-864
Since the first report of the light-emitting diodes based on Alq 3, many organic materials have been synthesized and extended efforts have been made to obtain high performance electroluminescent (EL) device. We synthesized new emissive material, 1, 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52715b82a6b746a7e80ec0376ff493e6
https://doi.org/10.1142/s0219581x06005273
https://doi.org/10.1142/s0219581x06005273
Publikováno v:
Current Applied Physics. 6:596-600
Most of organic light-emitting diodes (OLEDs) are based on tris(8-hydroxyquinolate)aluminum (Alq3), since the Alq3 has excellent abilities of electron transport and light emission. We have attempted to employ 8-hydroxyquinoline as co-ligand for enhan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6baa705bac0e455a485227dc37d6fdc
https://doi.org/10.1016/j.cap.2005.04.001
https://doi.org/10.1016/j.cap.2005.04.001
Publikováno v:
Synthetic Metals. 152:245-248
New luminescent material, 6,11-dihydoxy-5,12-naphtacene-dione ·Alq 3 complex(Alq 2 -Ncd), 1,4-dihydoxy-5,8-naphtaquinone ·Alq 3 complex(Al 2 Nq 4 ) was synthesized. The Alq 2 -Ncd and Al 2 Nq 4 has big molecular weight and many π-electrons more th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e535a3cd2c8c097b27029d192a43a967
https://doi.org/10.1016/j.synthmet.2005.07.242
https://doi.org/10.1016/j.synthmet.2005.07.242
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. :63-66
Light-emitting display is one of the information display techniques that utilize conversion of electrical energy into light energy. In this study, new luminescent material, 1,4-dihdoxy-5,8-naphtquinone·Alq 3 complex (Alq 2 –Nq) was synthesized. An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6701709556b0497a61db8f87a57d2296
https://doi.org/10.1016/j.colsurfa.2004.07.039
https://doi.org/10.1016/j.colsurfa.2004.07.039
Publikováno v:
Materials Science Forum. :913-916
In this study, we attempted to fabricate dendrimer Langmuir-Blodgett (LB) films functionalized with azobenzene groups in their periphery. It is well known that azoenzene-type compounds undergo an efficient and fully reversible photo-isomerization rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f639d0062a7edc82e0eded60816a68a1
https://doi.org/10.4028/www.scientific.net/msf.449-452.913
https://doi.org/10.4028/www.scientific.net/msf.449-452.913
Publikováno v:
Molecular Crystals and Liquid Crystals. 425:249-255
We synthesized the G4-48Azo dendrimer functionlized with azobenzene groups, fully reversible photo-isomerization reaction, in their periphery. We investigated monolayer behavior and its characteristics at air-water interface by LB method. And we obse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c94839ba4767e2bceaf32fec8dcdc6be
https://doi.org/10.1080/15421400490506892
https://doi.org/10.1080/15421400490506892
Publikováno v:
Molecular Crystals and Liquid Crystals. 405:97-103
New luminescent material, 6,11-Dihydroxy-5,12-naphthacenedione (Alq 2 -Ncd) was synthesized. And extended efforts have been made to obtain high-performance electro-luminescent (EL) devices, since the first report of organic light-emitting diodes (OLE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f46daec20b1bb90845354d94e78ec2a
https://doi.org/10.1080/744818970
https://doi.org/10.1080/744818970
Publikováno v:
Frontiers of High Performance Computing and Networking ISPA 2007 Workshops ISBN: 9783540747666
ISPA Workshops
ISPA Workshops
There are many researches related to privacy protection in RFID system. Among them, Ohkubo's hash-based scheme is provably secure and it can protect user's privacy, prevent location tracking, and guarantee forward security completely. Unfortunately,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6b7520bc3a8643c4e35de8a62f05296
https://doi.org/10.1007/978-3-540-74767-3_26
https://doi.org/10.1007/978-3-540-74767-3_26
