Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Jong-Tak Lee"'
Publikováno v:
Micromachines, Vol 15, Iss 7, p 892 (2024)
Currently, coating with anti-reflective materials is an attractive approach to improve the quality of screen-based displays. In this study, mesoporous silica particles were systematically synthesized as a function of surfactant (i.e., CTAC-cetyltrime
Externí odkaz:
https://doaj.org/article/7de2cbb07658423b9aaea54e4592abcc
Publikováno v:
Micromachines, Vol 13, Iss 6, p 926 (2022)
Although mesoporous silica materials have been widely investigated for many applications, most silica materials are made by calcination processes. We successfully developed a convenient method to synthesize mesoporous materials at room temperature. A
Externí odkaz:
https://doaj.org/article/30516127ffba415da334696429dbd081
Autor:
Jong-tak Lee, Jae-Young Bae
Publikováno v:
Micromachines, Vol 12, Iss 11, p 1424 (2021)
To improve the adsorption performance of carbon dioxide, which is considered the main culprit of greenhouse gases, the specific surface area and high pore volume of the adsorbing material should be considered. For a porous material, the performance o
Externí odkaz:
https://doaj.org/article/703141b2a23e428a99dda9a9b8a058e9
Autor:
Jong-Tak Lee
Publikováno v:
Korea Industrial Technology Convergence Society. 27:39-47
Publikováno v:
International Journal of Molecular Sciences
Volume 24
Issue 4
Pages: 4208
Volume 24
Issue 4
Pages: 4208
Formaldehyde emitted from household products is classified as a hazardous substance that can adversely affect human health. Recently, various studies related to adsorption materials for reducing formaldehyde have been widely reported. In this study,
Autor:
Vijay P. Singh, Meysam Alizamir, Mohammad Rezaie-Balf, Ozgur Kisi, Niloofar Maleki, Jong-Tak Lee, Nam-Won Kim, Sungwon Kim
Publikováno v:
Environmental Monitoring and Assessment. 193
Total organic carbon (TOC) has vital significance for measuring water quality in river streamflow. The detection of TOC can be considered as an important evaluation because of issues on human health and environmental indicators. This research utilize
Publikováno v:
Journal of nanoscience and nanotechnology. 20(9)
Various surface treatments on zirconia have been reported for dental porcelain veneer. However, it has not been determined which of these treatments provide the highest bond strength. The purpose of this study is to compare the effect of airborne par
Publikováno v:
ACS Applied Materials & Interfaces. 10:26628-26640
A bioapplicable cargo delivery system requires the following characteristics of biocompatibility, in vivo stability, and selective cargo release at target sites. We introduce herein the microcapsules enclosed with a single-layered shell of gold nanop
Autor:
Kwi-Dug Yun, Hyun-Pil Lim, Chan Park, Sang-Won Park, Jong-Tak Lee, Gye-Jeong Oh, Kwangmin Lee, Min-Kyung Ji
Publikováno v:
Journal of Nanoscience and Nanotechnology. 18:853-855
In this study, we examined the effect of β-tricalcium phosphate (β-TCP) coating on alkali-treated CP Grade II titanium surface via RF magnetron sputtering on osteoblast like cell (MC3T3-E1) viability and bone formation in rat tibia. The specimens w
Autor:
Sang-Won Park, Kwi-Dug Yun, Gye-Jeong Oh, Kwangmin Lee, Hyun-Pil Lim, Jong-Tak Lee, Min-Kyung Ji, Chan Park
Publikováno v:
Journal of Nanoscience and Nanotechnology. 18:1403-1405
The aim of this study was to determine the effect of hydroxyapatite (HA) coating on titanium dioxide (TiO2) nanotube by sol-gel process on viability of osteoblast like cell (MC3T3-E1) and bone formation in rat tibia. Specimens were divided into three