A5071162461- Total Knee Arthroplasty Outcomes
- Aluminum Alloy Microstructure Properties
- Metallic Glasses and Amorphous Alloys
- Metallurgy and Material Forming
- Knee injuries and reconstruction techniques
- Aluminum Alloys Composites Properties
- Orthopaedic implants and arthroplasty
- Glycosylation and Glycoproteins Research
- Orthopedic Infections and Treatments
- Advanced materials and composites
- Metallurgical Processes and Thermodynamics
- Phase-change materials and chalcogenides
- Tendon Structure and Treatment
- Magnesium Alloys: Properties and Applications
- Musculoskeletal synovial abnormalities and treatments
- Advanced Thermoelectric Materials and Devices
- Thermal properties of materials
- Nanoparticles: synthesis and applications
- Carbohydrate Chemistry and Synthesis
- Bone fractures and treatments
- Sports injuries and prevention
- Intermetallics and Advanced Alloy Properties
- Quasicrystal Structures and Properties
- Microstructure and mechanical properties
- Additive Manufacturing Materials and Processes
Kongju National University
2014-2025
Hanyang University
2011-2023
Hanyang University Seoul Hospital
2014-2023
Seoul National University
1986-2022
International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine
2020
International Society of Nephrology
2020
Weatherford College
2020
Versus Arthritis
2020
Hanyang University Medical Center
2019-2020
University of Georgia
2003-2019
L-selectin, a lectin-like receptor, mediates rolling of lymphocytes on high endothelial venules (HEVs) in secondary lymphoid organs by interacting with HEV ligands. These ligands consist complex sialomucins, candidates for which are glycosylation- dependent cell adhesion molecule 1 (GlyCAM-1), CD34, and podocalyxin. The must be sialylated, fucosylated, sulfated optimal recognition L-selectin. Our previous structural characterization GlyCAM-1 has demonstrated two sulfation modifications,...
The effect of the precipitation nanosized quasicrystals on mechanical properties Ti–Zr–Cu–Ni–Be bulk metallic glasses (BMG) has been investigated. Ti40Zr29Cu8Ni7Be16 BMG crystallizes by forming a few nanometer-size in amorphous matrix, enabling fabrication quasicrystal-reinforced matrix composites. Simultaneous improvement strength and ductility can be obtained when 3–5-nm-size are isolated homogeneously distributed an matrix. fracture global strain, respectively, increase from 1921 MPa 5.1%...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSynthesis of five- and six-coordinate alkylidene complexes the type Mo(CHR)(NAr)[OCMe(CF3)2]2Sx their use as living ROMP initiators or Wittig reagentsHarold H. Fox, Jin Kyu Lee, Lee Y. Park, Richard R. SchrockCite this: Organometallics 1993, 12, 3, 759–768Publication Date (Print):March 1, 1993Publication History Published online1 May 2002Published inissue 1 March...
In a previous study, the lung function, as indicated by tidal volume, minute and peak inspiration flow, decreased during 90 days of exposure to silver nanoparticles was accompanied inflammatory lesions in morphology. Therefore, this study investigated recovery from such function changes rats following cessation 12 weeks nanoparticle exposure. Male female were exposed (14–15 nm diameter) at concentrations 0.66 × 106 particles/cm3 (49 μg/m3, low dose), 1.41 (117 middle 3.24 (381 high dose) for...
To clarify the health risks related to silver nanoparticles (Ag-NPs), we evaluated genotoxicity, acute oral and dermal toxicity, eye irritation, irritation corrosion skin sensitisation of commercially manufactured Ag-NPs according OECD test guidelines GLP. The were not found induce genotoxicity in a bacterial reverse mutation chromosomal aberration test, although some cytotoxicity was observed. In toxicity tests using rats, none rats showed any abnormal signs or mortality at dose level ∼...
The course of rheumatoid arthritis varies from mild disease to severe joint destructive variant that progresses rapidly, eventually leading unremitting pain and deformity. In advanced disease, total knee arthroplasty has proven be the most successful intervention reduces improves physical function in patients. However, as patients carry additional potential for late complications, many important considerations regarding preoperative evaluation surgical technique must taken into account order...
Room temperature ionic liquids (RTILs) are proposed as the alternative solvents for acetylene separation in ethylene generated from naphtha cracking process. The solubility behavior of RTILs was examined using a linear solvation energy relationship based on Kamlet−Taft solvent parameters including hydrogen-bond acidity or donor ability (α), basicity acceptor (β), and polarity/polarizability (π*). It is found that linearly correlates with β value almost independent α π*. increases increasing...
UDP‐ N ‐acetylglucosamine:α(1,6)‐ D ‐mannoside β(1,6)‐ ‐acetylglucosaminyltransferase (GnT‐V, Mgat5) functions in the biosynthesis of ‐linked glycans and is transcriptionally upregulated by oncogene signaling. We report here cloning characterization a human cDNA encoding distinct enzyme with related substrate specificity, termed GnT‐VB, which predicted to have 53% similarity original amino acid sequence GnT‐V(A). Transient expression GnT‐VB COS7 cells yielded significant increases activity...
The incidence and risk factors of postoperative delirium were retrospectively examined in patients who had spine surgery for degenerative lumbar disease.The aim this study is to examine the incidence, pre- clinical results after surgery.Postoperative great concern older patients. Patients with tend have delay functional restoration difficulty care. But author's knowledge first report South Korean population.Eighty-one over 70 years age, underwent spinal fusion disease from November 2000...
cDNA clones encoding a soluble, calcium-dependent, melibiose-binding lectin from Xenopus laevis oocytes have been isolated, characterized, and expressed in bacteria. This has shown by others to be localized oocyte cortical granules where it ultimately is released participates the formation of fertilization envelope. A with similar specificity purified blastula immunolocalized specific locations developing embryos, which suggests may also function after regulating cell adhesion migration. We...