Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Hong Ryul Lee"'
Publikováno v:
Journal of the American Ceramic Society. May2005, Vol. 88 Issue 5, p1197-1200. 4p.
Autor:
Ki Hyun Yoon, Hong Ryul Lee
Publikováno v:
Journal of the American Ceramic Society. Nov2000, Vol. 83 Issue 11, p2693. 6p. 1 Black and White Photograph, 1 Diagram, 9 Graphs.
Publikováno v:
International Area Review. 13:257-279
This paper analyzes the dynamic patterns and trends pertaining to bilateral trade between Korea and Vietnam over the past decade. The principal findings of this paper are as follows. First, the commodity trade patterns between Korea and Vietnam have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::218106098fc2e4d3cb0434c7f1c1d484
https://doi.org/10.1177/223386591001300213
https://doi.org/10.1177/223386591001300213
Autor:
Sangwoo Lim, Jaehyuk Jang, Viswanathan S. Saji, Hong Ryul Lee, Yong Gun Shul, Won Bae Lim, Yong Soo Cho
Publikováno v:
Journal of Non-Crystalline Solids. 354:3849-3853
Crystallization and dielectric properties of typical low temperature co-fired ceramics (LTCC) consisting of calcium zinc aluminoborosilicate glass and Al2O3 filler were investigated by substituting the Al2O3 filler partially with Li2O at the levels o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5e2a27d94a548668eb6f2622120a03c
https://doi.org/10.1016/j.jnoncrysol.2008.05.014
https://doi.org/10.1016/j.jnoncrysol.2008.05.014
Autor:
Yong Soo Oh, Jae-Hyuk Jang, Kyoung Soo Chae, Craig Miesse, Suk Won Cha, Hye Yeon Cha, Sung-han Kim, Jae Hyoung Gil, Hong Ryul Lee, Chang Ryul Jung, Bosung Ku
Publikováno v:
ECS Transactions. 12:119-127
The intrinsic improvement of fuel cell stack design is to minimize the volume and weight of fuel cell and is to maximize energy density. However, the bulky and massive stack is one of the main factors to undermine the chances to realize the higher en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640df81273bb31487d8bc7f16f08cf7a
https://doi.org/10.1149/1.2921539
https://doi.org/10.1149/1.2921539
Publikováno v:
Journal of Power Sources. 175:490-494
Aluminium appears to be a promising material for on-board hydrogen generation in fuel cell applications given the comparatively large amount of hydrogen produced per gram of aluminium in a safe system. A microfuel processor with aluminium and water a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62d72d4f339d46e6047ab0c2a74747ad
https://doi.org/10.1016/j.jpowsour.2007.09.064
https://doi.org/10.1016/j.jpowsour.2007.09.064
Autor:
Jae-Hyoung Gil, Hong Ryul Lee, Arunabha Kundu, Jae-Hyuk Jang, Sung-han Kim, Bosung Ku, Yong Soo Oh, Chang Ryul Jung
Publikováno v:
Journal of Power Sources. 170:67-78
The importance of micro-fuel cell has been increased with the demand for uninterrupted power source in today's power hungry portable electronics. Currently, there is aggressive research going on to commercialize the micro-fuel cell by many laboratori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e465ef88b9f65b049a6988286b876fa
https://doi.org/10.1016/j.jpowsour.2007.03.066
https://doi.org/10.1016/j.jpowsour.2007.03.066
Autor:
Arunabha Kundu, Sung-han Kim, Jae-Hyuk Jang, Jae Hyoung Gil, Hong Ryul Lee, Yong Soo Oh, Chang Ryul Jung
Publikováno v:
Journal of Power Sources. 162:572-578
The operation of a micro-electro-mechanical system (MEMS)-based micro-reformer was investigated for application in a cell phone. Different aspects like the time required to attain the desired temperature of the system, the time required to get the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf2cefe5eae79cd1a8fe07de05752e0a
https://doi.org/10.1016/j.jpowsour.2006.06.075
https://doi.org/10.1016/j.jpowsour.2006.06.075
Publikováno v:
Journal of the American Ceramic Society. 88:1197-1200
Effect of stacking layers on the microwave dielectric properties of the MgTiO3/CaTiO3 (MTO/CTO) multilayered thin films prepared by the metalorganic solution deposition technique (MOSD) was investigated. As the thickness of CTO film in the MTO/CTO mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d90ef9575170f206b7b354c7c5cba37b
https://doi.org/10.1111/j.1551-2916.2005.00247.x
https://doi.org/10.1111/j.1551-2916.2005.00247.x
Publikováno v:
Ceramics International. 31:143-146
The microwave dielectric properties of CaTiO3 (CT), MgTiO3 (MT) and (Mg0.93Ca0.07)TiO3 (MCT) thin films prepared by the metalorganic solution deposition technique were investigated. The well-crystallized CT, MT and MCT thin films were annealed at 800
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8402a2cec10ec0db9f7614de4974b0e0
https://doi.org/10.1016/j.ceramint.2004.04.001
https://doi.org/10.1016/j.ceramint.2004.04.001