|
|
|
|
|
Byung-Ki Son, Ji-Won Choi, Su-Byung Jeon and In-Joon Son
Zinc (Zn) coatings, which are widely used to protect metals from corrosion, can be further improved by alloying with nickel (Ni). Increasing the Ni content enhances the corrosion-resistant properties of the Zn coating. This study investigated the effect ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ji-Won Woo, Yoo-Seung Choi, Jun-Young An and Chang-Joo Kim
Recently, interest in mission autonomy related to Unmanned Combat Aerial Vehicles(UCAVs) for performing highly dangerous Air-to-Surface Missions(ASMs) has been increasing. Regarding autonomous mission planners, studies currently being conducted in this f...
ver más
|
|
|
|
|
|
|
|
|
|
|
Su-Byung Jeon, Byung-Ki Son, Ji-Won Choi and Injoon Son
In this study, the effect of the hydrophilic?lipophilic balance (HLB) number and cloud point (CP) of a secondary-alcohol ethoxylated nonionic surfactant on degreasing efficiency was investigated. A degreasing process was conducted for steel samples with ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chan-Woong Choi, Ki-Weon Kang and Ji-Won Jin
This study identified the governing variables affecting the effective properties of the representative volume element (RVE) of nanocomposites consisting of unidirectionally aligned carbon nanotubes (CNTs) and determined the mechanism through which they a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ji-Won Jin, Byung-Wook Jeon, Chan-Woong Choi and Ki-Weon Kang
Probabilistic analyses of carbon fabric composites were conducted using the Monte Carlo simulation based on a homogenization technique to evaluate the mechanical properties of composites and their stochastic nature. First, the homogenization analysis was...
ver más
|
|
|
|
|
|
|
|
|
|
|
Won-Jun Choi, Hye-Sun Lee, Jung Hwa Hong, Hyuk-Jae Chang and Ji-Won Lee
The optimal blood pressure (BP) guidelines in Asian populations have not been determined. We compared all-cause and cardiovascular mortality based on the Joint National Committee 7 (JNC7) and 2017 American College of Cardiology/American Heart Association...
ver más
|
|
|
|
|
|
|
|
|
|
|
Trieu-Vuong Dinh, Ji-Won Ahn, In-Young Choi and Jo-Chun Kim
In this study, two novel narrow bandpass filters (BPF) obtained from the high-resolution transmission molecular absorption (HITRAN) data for a carbon monoxide (CO) non-dispersive infrared (NDIR) analyzer were investigated and compared with a commercial B...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jieun Kim, Hee-Young Yun, Eun-Ji Won, Hyuntae Choi, Seok-Hyeon Youn and Kyung-Hoon Shin
Despite their crucial roles in transporting primary productions in marine food webs, the trophic dynamics of zooplankton throughout the seasons have rarely been studied. In this study, four dominant zooplankton taxa with phytoplankton size composition an...
ver más
|
|
|
|
|
|