A5100615035- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Veterinary Oncology Research
- Quantum Chromodynamics and Particle Interactions
- Particle Detector Development and Performance
- Infectious Diseases and Mycology
- Magnetic confinement fusion research
- Veterinary Medicine and Surgery
- Computational Physics and Python Applications
- Salivary Gland Tumors Diagnosis and Treatment
- Oral and Maxillofacial Pathology
- Particle accelerators and beam dynamics
- Particle Accelerators and Free-Electron Lasers
- Virus-based gene therapy research
- Wind and Air Flow Studies
- Semiconductor materials and devices
- Hedgehog Signaling Pathway Studies
- Remote Sensing and Land Use
- Spectroscopy and Chemometric Analyses
- Photonic and Optical Devices
- Antimicrobial Peptides and Activities
- Statistical Distribution Estimation and Applications
- Sleep and Work-Related Fatigue
- Fibroblast Growth Factor Research
- Silicon and Solar Cell Technologies
Huons (South Korea)
2024
Kyungpook National University
2023
Konkuk University
2003-2022
Yonsei University
2013-2021
Korea University
2021
Samsung Medical Center
2019
Chonnam National University Hwasun Hospital
2016-2019
Wooridul Hospital
2019
Kwangju Christian Hospital
2019
University of Tsukuba
2005-2018
A new 30-arc second resolution global topography/bathymetry grid (SRTM30_PLUS) has been developed from a wide variety of data sources. Land and ice topography comes the SRTM30 ICESat topography, respectively. Ocean bathymetry is based on satellite-gravity model where gravity-to-topography ratio calibrated using 298 million edited soundings. The main contribution this study compilation editing raw soundings, which come NOAA, individual scientists, SIO, NGA, JAMSTEC, IFREMER, GEBCO, NAVOCEANO....
The purpose of our study was to investigate the effects hippotherapy on gross motor function and functional performance in children with spastic cerebral palsy (CP).We recruited 34 (M:F=15:19, age: 3-12 years) CP who underwent for 45 minutes twice a week 8 weeks. Twenty-one were control group. distribution classification system level mean age not significantly different between two groups. Outcome measures, including Gross Motor Function Measure (GMFM)-66, GMFM-88 Pediatric Evaluation...
Conductivity switching phenomena controlled by external voltages have been investigated for various NiO films deposited dc reactive sputtering methods. Pt∕NiO∕Pt capacitor structures with top electrodes of different diameters showed increasing off-state current the diameter a electrode and nearly same on-state independent diameter. Local conductivity behaviors observed in series structure consisting two capacitors resistance values. By reasoning out mechanisms from characteristics...
A 20 MW/5 GHz lower hybrid current drive (LHCD) system was initially due to be commissioned and used for the second mission of ITER, i.e. Q = 5 steady state target. Though not part currently planned procurement phase, it is now under consideration an earlier delivery. In this paper, both physics technology conceptual designs are reviewed. Furthermore, appropriate work plan also developed. This design, R&D, installation a MW LHCD on ITER follows Scientific Technical Advisory Committee...
We investigated resistance switching in top-electrode/NiO∕Pt structures where the top electrode was Au, Pt, Ti, or Al. For Pt∕NiO∕Pt and Au∕NiO∕Pt with ohmic contacts, effective electric field inside film high enough to induce trapping detrapping at defect states thus switching. a Ti∕NiO∕Pt structure well-defined Schottky contact Ti∕NiO interface accompanied by an appreciable voltage drop, NiO not Al∕NiO∕Pt low barrier Al∕NiO interface, could be induced higher since drop negligible but small.
ITER plasma control design solutions and performance requirements are strongly driven by its nuclear mission, aggressive commissioning constraints, limited number of operational discharges. In addition, high energy content, heat fluxes, neutron very long pulse operation place novel demands on in many areas ranging from boundary divertor regulation to kinetics stability control. Both experimental operations schedules provide time for tuning algorithms relative operating devices. Although...
After 14 years of successful operation, the Pohang Light Source (PLS) has completed PLS-II upgrade to meet increasing demand from growing user community. The increased beam energy 2.5 GeV 3 GeV; number insertion devices been by a factor two (20 IDs); and current 400 mA 200 mA. emittance reduced below 10 nm while retaining existing PLS tunnel as well injection system. During six months commissioning in latter half 2011, we have successfully achieved device operations top-up with 100 5.8...
Tumor-associated macrophages (TAMs) are an important component of leukocyte infiltration in tumors. TAMs can be classified into M1 and M2 phenotypes. In the present study, expression CD204, M2-polarized macrophage receptor, was investigated by immunohistochemistry area surrounding 101 cases canine mammary gland tumor (CMT). We examined relationship between malignancy, histological subtype, grade, molecular hormone receptor (HR) status, clinical obesity indices. The mean number CD204-positive...
Time-dependent simulations are used to evolve plasma discharges in combination with a modified Rutherford equation for calculation of neoclassical tearing mode (NTM) stability response electron cyclotron (EC) feedback control ITER. The main application this integrated approach is support the development algorithms by analyzing physics-based models and assess how uncertainties detection magnetic island EC alignment affect ability ITER system fulfill its purpose. Simulations indicate that it...
Spontaneously occurring canine mammary gland tumors share many features with human breast cancer, including biological behavior and histologic features. Compared to transgenic murine model, models have advantages naturally of diseases cancer. In humans, cancer is divided into molecular subtypes based on ER, PR, HER2 expression. contrast few studies evaluated these in tumors, expression HER2. tissues has been further complicated by controversy regarding the antibody's specificity. This study...
To evaluate the inhibitory effect of ursolic acid (UA)-containing composites on Streptococcus mutans (S. mutans) biofilm.Composite resins with five different concentrations (0.04, 0.1, 0.2, 0.5, and 1.0 wt%) UA (U6753, Sigma Aldrich) were prepared, their flexural strengths measured according to ISO 4049. carbohydrate source biofilm formation, either glucose or sucrose was used as a nutrient source, investigate saliva treatment, specimen treated unstimulated whole phosphate-buffered saline...
We aimed to investigate whether thrombus aspiration could preserve the index of microcirculatory resistance (IMR) after primary percutaneous coronary intervention (PCI) in patients with ST-elevation myocardial infarction (STEMI).Sixty-three STEMI were randomised into two groups: PCI (aspiration group, n=33) and without (non-aspiration n=30). IMR was measured using a pressure-temperature sensor-tipped wire. Echocardiography performed at baseline six-month follow-up. No significant differences...
The aim of this study was to investigate whether shift work is related elevated risk coronary artery disease (CAD) by determining the calcium (CAC) score and presence stenosis using CT angiography (CCTA).In study, 110 male workers participated underwent a CCTA examination for CAC scoring, which represents plaque, were evaluated luminal stenosis. All participants working in same chemical plant, whom 70 worked day shifts 40 rotating shifts.In multivariate logistic regression analysis,...
The PI3K/Akt/PTEN axis is one of the most important signaling pathways in tumorigenesis. Recently, mutation PIK3CA has been highlighted due to similarities mutational hotspots both dogs and humans. H1047R (c.3140A > G) discovered as common hot spot canine mammary tumor recent studies, while feature PIK3CA-mutated obscure. Methods: A total 83 samples classified normal (n = 13), adenoma 25), low-grade carcinoma 21), high-grade 24) were included this study. Genomic DNA from each sample was...
Carbon nanofibers (CNFs) web supported platinium nanoparticles were prepared by an electrochemical deposition method at sweep times of 5, 10, 20 and 40. Structure, composition surface morphology Pt incorporated CNF analyzed using X-ray diffraction (XRD), Energy dispersive x-ray spectroscopy (EDX), Field emission scanning electron microscopy (FE-SEM) High resolution transmission (HR-TEM) techniques. Structural analysis XRD showed face centered cubic crystal structure Pt. Particle size loading...
The tea plant (Camellia sinensis (L.) O. Kuntze) is a popular non-alcoholic beverage crop worldwide. market in South Korea projected to increase annually by 4.59% (Statista, 2022). Boseong, Hadong, and Jeju Island are the main tea-growing regions Korea. Anthracnose one of major diseases plants responsible for substantial yield loss poor quality. In 2021, anthracnose (disease incidence 30%) was observed garden (33°28'45.5"N 126°42'02.2"E) at Island, where Yabukita cultivar has been...
An outbreak of eye diseases occurred among workers at a poultry abattoir in South Korea from December 2012 to June 2013. epidemiological investigation the causative agent was conducted. The were given special health examination and workplace environmental monitoring performed. Workers with ocular symptoms subsequently underwent an ophthalmic examination.From total 41 workers, 26 (63.4 %) diagnosed keratoepitheliopathy by examination. Environmental revealed that ultraviolet (UV)...
Obesity is a major health condition owing to its effects on chronic diseases and cancers in humans, but little information available regarding the role of obesity canine mammary cancer (CMC). In present study, we performed immunohistochemistry investigate effect CMC by analyzing number tumor-associated macrophages, intratumoral microvessel density (iMVD), expression prognostic factors including epidermal growth factor receptor (EGFR), cyclooxygenase 2 (COX-2), Ki67 specimens. These data were...