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| 1 | Texture tailoring and bendability improvement of rolled AZ31 alloy using {10-12} twinning: The effect of precompression levels显示文摘In this study,the texture of a rolled Mg alloy is effectively modified through the application of precompression and subsequent annealing treatment,leading to a remarkable improvement in the bending formability of the alloy at room temperature.Precompression induces lattice reorientation through{10-12}twinning,and annealing treatment reduces the stored strain energy of the precompressed material,which results in the formation of a stable grain structure with two dominant texture components.With an increase in precompression,the tensile strain in the outer region of the bending samples is accommodated to a greater extent due to more pronounced{10-12}twinning and basal slip.As a result,the bending formability of the material at room temperature improves with greater precompression.The variation in microstructure,texture,and bending behavior in relation to the degree of precompression is discussed in detail. | Jong Un Lee Ye Jin Kim Sang-Hoon Kim Jeong Hun Lee Min-Seong Kim Shi-Hoon Choi Byoung Gi Moon Young Min Kim Sung Hyuk Park | 2019 | Journal of Magnesium and Alloys2019,7,4: | 5 |
| 2 | Peroxidase-like properties of Ruthenium nanoframes显示文摘This work reports the inherent peroxidase-like properties of Ruthenium(Ru) nanoframes. After templating with Palladium(Pd) seeds, Ru nanoframes with an octahedral shape, average edge length of 6.2 nm, and thickness of 1.8 nm were synthesized in high purity([95 %) and good uniformity. Using the oxidation of 3,30,5,50-tetramethylbenzidine(TMB) by H2O2 as a model catalytic reaction, the Ru frames were demonstrated to be approximately three times more active than natural peroxidases in catalyzing the formation of colored products. As compared to their natural counterparts, Ru frames have a stronger binding affinity to TMB as well as a weaker binding affinity to hydrogen peroxide during the catalysis. The Ru frames as peroxidase mimics proved to be chemically and thermally stable. This work represents the first demonstration of Ru nanostructure-based peroxidase mimics and is therefore expected to inspire future research on bio-applications of Ru nanomaterials. | Haihang Ye Jacob Mohar Qingxiao Wang Massimo Catalano Moon J.Kim Xiaohu Xia | 2016 | Science Bulletin2016,61,22: | 3 |
| 3 | Long-term outcome of capsule endoscopy in obscure gastrointestinal bleeding: a nationwide analysis显示文摘 | Yang Min Jin Kim Seong Jeon Yoon Jeen Jong Im Dae Cheung Myung-Gyu Choi Jin-Oh Kim Kwang Lee Byong Ye Ki-Nam Shim Jeong Moon Ji Kim Sung Hong Dong Chang | 2013 | Endoscopy2013,,: | 2 |
| 4 | A highly efficient electrochemical biosensing platform by employing conductive nanocomposite entrapping magnetic nanoparticles and oxidase in mesoporous carbon foam显示文摘 | Kim Moon Ye Youngin Won Byoung Yeon | 2011 | Adv Funct Mater2011,21,15: | 1 |
| 5 | Size and load dependence of nanoscale electric contact resistance显示文摘 | Zhijiang Ye Hyeongjoo Moon Min Hwan Lee Ashlie Martini | 2014 | Tribology International2014,,: | 1 |
| 6 | Comparison of the biomechanical effectof pedicle-based dynamic stabilization: a study using finite element analysis 显示文摘 | Jahng TA Kim YE Moon KY | 2013 | Spine J2013,13,1: | 1 |
| 7 | Comparison of the biomechanical effect of pedicle-based dynamic stabilization:a study using finite element analysis显示文摘 | Jahng TA Kim YE Moon KY | | 0,,01: | 1 |
| 8 | The ef- fect of secretory factors of adipose derived stem cells on human keratinocytes显示文摘 | Kyoung Mi Moon Ye Hyoung Park Jae Seol Lee | 2012 | Int J Mol Sci2012,13,1: | 1 |
| 9 | The optimal dose of esmolol and nicardipine for maintaining cardiovascular stability during rapid-sequence induction显示文摘 | Moon YE Lee SH Lee J | 2012 | J Olin Anesth2012,24,1: | 1 |
| 10 | Postoperative nausea and vomiting 显示文摘 | Moon YE | 2014 | Korean J Anesthesiol2014,67,3: | 1 |
| 11 | The sparing effect of low- dose esmolol on sevoflurane during laparoscopic gynaecologicalsurgery显示文摘 | Moon YE Hwang WJ Koh H J | 2011 | J Int Med Res2011,39,5: | 1 |
| 12 | Outcome and safety of self-expandable metallic stents for malignant colon obstruction: a Korean multicenter randomized prospective study显示文摘 | Dae Young Cheung Jin Yong Kim Sung Pil Hong Min Kyu Jung Byong Duk Ye Sang Gyun Kim Jin Hong Kim Kang Moon Lee Kyung Ho Kim Gwang Ho Baik Ho Gak Kim Chang Soo Eun Tae Il Kim Sang Woo Kim Chang Duck Kim Chang Heon Yang | 2012 | Surgical Endoscopy2012,,11: | 1 |
| 13 | Comparison of the biomechanical effect of pedicle-based dynamic stabilization:a study using finite element anal-ysis显示文摘 | Jahng TA Kim YE Moon KY | | 0,,01: | 1 |
| 14 | Comparison of the biomechanical effect of pedicle-based dynamic stabilization:a study using finite element analysis显示文摘 | Jahng TA Kim YE Moon KY | 2013 | Spine J2013,13,1: | 1 |
| 15 | Long-term outcome of capsule endoscopy in obscure gastrointestinal bleeding: a nationwide analysis显示文摘 | Yang Min Jin Kim Seong Jeon Yoon Jeen Jong Im Dae Cheung Myung-Gyu Choi Jin-Oh Kim Kwang Lee Byong Ye Ki-Nam Shim Jeong Moon Ji Kim Sung Hong Dong Chang | 2013 | Endoscopy2013,,: | 1 |
| 16 | The surgical outcome of endoscopic daeryocystorhinostomy according to the obstruction levels of lacrimal drainage system 显示文摘 | Choi JC Jin HR Moon YE | 2009 | C lin Exp Otorhinolaryngol2009,2,: | 1 |
| 17 | The sparing effectoflow-dose esmolol on sevoflurane during laparoscopic gy-naecologicalsurgery 显示文摘 | Moon YE Hwang WJ Koh HJ | 2011 | Int Med Res2011,39,5: | 1 |
| 18 | The effect of a con-tinuous infusion of low-close esmolol on the requirementfor remifentanil duringlaparoscopic gynecologic surgery 显示文摘 | Hwang WJ Moon YE Cho SJ | 2013 | Clin Anesthesiol2013,25,1: | 1 |
| 19 | Comparison of the biomechanical effect of pedicle-based dynamic stabilization:a study using finite element analysis显示文摘 | Jahng TA Kim YE Moon KY | | 0,,01: | 1 |
| 20 | Extrusion limit diagram of AZ91–0.9Ca–0.6Y–0.5MM alloy and effects of extrusion parameters on its microstructure and mechanical properties显示文摘An AZ91–0.9Ca–0.6Y–0.5MM(AZXWMM91100) alloy, which has higher corrosion resistance, ignition resistance, and extrudability than a commercial AZ91 alloy, has been developed recently. In this study, the AZXWMM91100 alloy is extruded at various temperatures(300–400 ℃) and ram speeds(1–14.5 mm/s), and the cracking behaviors, microstructure, and tensile properties of the extruded materials are systematically analyzed. On the basis of the pressure limit and surface and internal cracking limit, the extrusion limit diagram providing a safe extrusion processing zone is established. All of the materials extruded at temperatures and speeds within the safe extrusion processing zone have high surface quality and moderate tensile ductility with an elongation higher than 10%. Moreover, they have a fully recrystallized grain structure and contain undissolved particle stringers arranged parallel to the extrusion direction. The grain size of the extruded material does not show any relationship with the Zener–Hollomon parameter(Z). However, the yield strength(YS) of the extruded material is inversely proportional to the logarithm of the Z value, and their relationship is expressed as YS =-31.2·log(Z) + 536. These findings may broaden the understanding of the AZXWMM91100 alloy with excellent chemical and physical properties and provide valuable information for the development of high-performance extruded Mg products using this alloy. | Dong HeeLee Ye Jin Kim Sang-Hoon Kim Byoung Gi Moon Sung Hyuk Park | 2022 | Journal of Magnesium and Alloys2022,10,12: | 1 |