Zobrazeno 1 - 3
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pro vyhledávání: '"Ji Soo Ko"'
Publikováno v:
Journal of the Korean society for railway. 17:365-372
Technologies for rapid concrete curing using elevated temperature are important for saving cost and time when constricting concrete structures. Recently, a microwave heating form was developed. In this study the early strength of concrete cured by th
Publikováno v:
Journal of the Korea institute for structural maintenance and inspection. 17:84-90
In this study we propose an effective method, Coating processing methods, which can improve the quality of recycled aggregate relatively easily without new equipment investment and complex treatment process and verify the improved effect using the de
Autor:
Min Sang Kim, Ki Tae Suk, Ji Soo Ko, Hotaik Sung, Hyun Soo Kim, Yoon Hyeong Lee, Chang Seok Bang, Young Lim Ham, Won Woo Kim, Junghyun Kim, Yong Sub Lee, Hong Jun Park
Publikováno v:
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society. 26(3)
Background and Aim Although transnasal endoscopy (TNE) is generally a comfortable and safe procedure, it has some disadvantages, such as complicated preprocessing and occasional repulsion reaction during catheterization. In an attempt to simplify the