Zobrazeno 41 - 50
of 67
pro vyhledávání: '"Won Hyuk Lee"'
Publikováno v:
Journal of Materials Research. 8:1-4
Pipes or hollow cylinders in the Bi-Sr-Ca-Cu-O system were found to be fabricated easily by inspiring or sucking the low viscosity melt into a cold silica glass tube. The outer part of the cast rod-like melt solidified, and the inner hot low-viscosit
Publikováno v:
Superconductor Science and Technology. 6:59-62
Bi0.7Pb0.3SrCaCu1.8Ox superconductors with Tc>100 K were prepared by a glass-ceramic-technique. Excessively prolonged heat treatment resulted in a decrease in the amount of Bi2Sr2Ca2Cu3Ox phase formed, and in the degradation of Tc. In the present wor
Publikováno v:
Implant dentistry. 19(5)
PURPOSE The aim of this retrospective study was to evaluate the survival rate of sintered porous-surfaced implants placed in the edentulous posterior mandibles, in relation to implant length and diameter, crown-to-implant ratio, and types of prosthes
Publikováno v:
ChemInform. 23
It was found that the IR absorption bands appearing at 600 to 1600 cm -1 , which had been previously assigned to the fundamental vibrations of [BiO 3 ] or [BiO 6 ] polyhedra, are due to residual carbonate ions (CO 3 2- ) dissolved in Bi-Sr-Ca-Cu-O gl
Publikováno v:
Journal of the American Ceramic Society. 75:1658-1661
It was found that the IR absorption bands appearing at 600 to 1600 cm -1 , which had been previously assigned to the fundamental vibrations of [BiO 3 ] or [BiO 6 ] polyhedra, are due to residual carbonate ions (CO 3 2- ) dissolved in Bi-Sr-Ca-Cu-O gl
Publikováno v:
Implant dentistry. 18(3)
Extensive loss of alveolar bone and teeth in the anterior mandible presents a complex problem for reconstruction. Numerous augmentation techniques are currently in use to create sufficient bone volume for reliable placement of endosseous implants in
Publikováno v:
Applied Physics Letters. 60:2300-2302
Superconducting ceramics in the Bi‐Sr‐Ca‐Cu‐O system have so far been prepared by heating in air or oxygen‐containing atmosphere, but not in oxygen‐free atmosphere such as vacuum or inert gas atmosphere. No one has reported converting the
Autor:
Won-Hyuk Lee
Publikováno v:
Superconducting Glass-Ceramics in Bi-Sr-Ca-Cu-O ISBN: 9789810232047
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f43537534e87dd3a94567464e0d3bb4
https://doi.org/10.1142/9789812819413_0005
https://doi.org/10.1142/9789812819413_0005
Publikováno v:
Journal of the Korean Ophthalmological Society. 54:1416
Publikováno v:
Journal of the Korean Ophthalmological Society. 52:117