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Kyong Ho Ryu, Weon Mu Jeong, Jung-Eun Oh, Won-Dae Baek and Yeon S. Chang
The effect of a detached breakwater, which was constructed to improve harbor tranquility inside Pohang New Port, was examined through the comparison of wave data measured before and after the construction of the breakwater. The observation data showed th...
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Jong-Dae Do, Sang-Kwon Hyun, Jae-Youll Jin, Byunggil Lee, Weon-Mu Jeong, Kyong-Ho Ryu, Won-Dae Back, Jae-Ho Choi and Yeon S. Chang
Severe shoreline erosions are commonly observed due to the side effects of breakwaters constructed to protect the habitat. These breakwaters can cause wave energy differences behind the structure due to diffraction, inducing longshore sediment transport ...
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Kyung M. Han, Chang H. Jung, Rae-Seol Park, Soon-Young Park, Sojin Lee, Markku Kulmala, Tuukka Petäjä, Grzegorz Karasinski, Piotr Sobolewski, Young Jun Yoon, Bang Young Lee, Kiyeon Kim and Hyun S. Kim
In this study, more accurate information on the levels of aerosol optical depth (AOD) was calculated from the assimilation of the modeled AOD based on the optimal interpolation method. Additionally, more realistic levels of surface particulate matters ov...
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Jung-Eun Oh, Yeon S. Chang, Weon Mu Jeong, Ki Hyun Kim and Kyong Ho Ryu
Video monitoring systems (VMS) have been used for beach status observation but are not effective for examining detailed beach processes as they only measure changes to the shoreline and backshore. Here, we extracted longshore sediment transport (LST) fro...
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Jung-Eun Oh, Weon-Mu Jeong, Yeon S. Chang and Sang-Ho Oh
Although there have been a number of studies investigating fundamental characteristics of infragravity waves in coastal zones, a proper method of deciding period ranges that are associated with gravity or infragravity waves remains uncertain. In this stu...
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Ho-Sik Eum, Weon-Mu Jeong, Yeon S. Chang, Sang-Ho Oh and Jong-Jip Park
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Jong Dae Do, Yeon S. Chang, Jae-Youll Jin, Weon Mu Jeong, Byunggil Lee and Ho Kyung Ha
This paper reports the results of hydrodynamic measurements at two different water depths to observe wave properties in the course of wave propagation, especially during storm periods, in Hujeong Beach, Korea. In addition to hydrodynamic measurements, vi...
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Wei Peng, Qing Wang, Yufeng Liu, Xiaohui Sun, Yating Chen and Mengxia Han
In seasonally frozen areas, physical and mechanical soil properties change dynamically under the effect of the freeze-thaw cycles (FTCs), which is a problem that cannot be ignored in geotechnical engineering. In order to study the effect of the FTC on th...
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Dongfeng Chang, Ryan S. Mattson and Biyan Tang
The predictive power of the yield curve slope, or the yield spread is well established in the United States (US) and European Union (EU) countries since 1998. However, there exists a gap in the literature on the predictive power of the yield spread on th...
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P.A.V.B. Swamy, Jatinder S. Mehta and I-Lok Chang
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