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Yong-Sik Ahn

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Articles 6
Citations 15
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Recent Articles
1.
Jang I, Ahn Y
Materials (Basel) . 2023 Jun; 16(12). PMID: 37374412
The porosity, permeability, and capillary force of porous sintered copper were examined in relation to the effects of copper powder size, pore-forming agent, and sintering conditions. Cu powder with particle...
2.
Park T, Kang Y, Byun M, Hong S, Ahn Y, Lee J, et al.
Nanoscale Adv . 2022 Sep; 3(17):5083-5089. PMID: 36132336
Directed self-assembly (DSA) of block copolymers (BCPs) has garnered much attention due to its excellent pattern resolution, simple process, and good compatibility with many other lithography methods for useful nanodevice...
3.
Park T, Jung H, Park J, Ahn Y, Hong S, Lee J, et al.
Nanoscale . 2021 Jun; 13(25):11161-11168. PMID: 34136893
Nanotransfer printing (nTP) has attracted much attention due to its high pattern resolution, simple process, and low processing cost for useful nanofabrication. Here, we introduce a thermally assisted nTP (T-nTP)...
4.
Jo H, Kang M, Park G, Kim B, Choi C, Park H, et al.
Materials (Basel) . 2020 Sep; 13(18). PMID: 32967133
This study investigated the mechanical properties of steel in flanges, with the goal of obtaining high strength and high toughness. Quenching was applied alone or in combination with tempering at...
5.
Park S, Cho Y, Ahn Y, Park Y, Kim J, Chung J
Korean J Radiol . 2007 Apr; 8(2):111-9. PMID: 17420628
Objective: To determine the prognostic factors for local recurrence of nodular hepatocellular carcinoma after segmental transarterial chemoembolization. Materials And Methods: Seventy-four nodular hepatocellular carcinoma tumors < or = 5 cm...
6.
Cho Y, Chung J, Ahn Y, Park Y, Kim J, Byun J
Korean J Radiol . 2006 Dec; 7(4):267-74. PMID: 17143030
Objective: We wanted to evaluate whether tumors located in a segmental border zone are predisposed to local recurrence after performing segmental transarterial chemoembolization for hepatocellular carcinoma. Materials And Methods: Seventy-three...