A5074980266- Nonlinear Waves and Solitons
- Economic theories and models
- Fractional Differential Equations Solutions
- Geometric Analysis and Curvature Flows
- Stochastic processes and financial applications
- Perovskite Materials and Applications
- Financial Markets and Investment Strategies
- Nonlinear Photonic Systems
- Advanced Differential Geometry Research
- Complex Systems and Time Series Analysis
- Mathematical and Theoretical Epidemiology and Ecology Models
- Geometry and complex manifolds
- Breast Cancer Treatment Studies
- Hematopoietic Stem Cell Transplantation
- Health and Wellbeing Research
- Advanced Differential Equations and Dynamical Systems
- HER2/EGFR in Cancer Research
- Differential Equations and Numerical Methods
- Medical Imaging and Pathology Studies
- Colorectal Cancer Treatments and Studies
- Marine and Coastal Research
- Mesenchymal stem cell research
- Family Support in Illness
- Game Theory and Applications
- Photoacoustic and Ultrasonic Imaging
Kyung Hee University
2013-2024
Sungkyunkwan University
2021-2024
Seoul National University
1984-2023
Kosin University Gospel Hospital
2018-2021
Breast Center
2021
Breast Cancer Research Foundation
2020
Sun Moon University
2020
Ulsan National Institute of Science and Technology
2020
Weatherford College
2020
University of Warwick
2019
Flexible perovskite solar cells (f-PSCs) have attracted increasing attention for a variety of applications because their desirable form factor and improved durability. However, the f-PSC fabrication process has not been optimized, resulting in uneven efficiency. We report van der Waals stacking (vdWS) that yields uniform highly crystalline films on flexible substrates by heat transfer during annealing process. In addition, surface grain boundary defects film were effectively minimized with...
Abstract Formamidinium lead triiodide‐based perovskite solar cells have emerged as one of the most promising candidates that can be potentially used to develop photovoltaic technologies in future. The commercial use cell modules (PSCMs) is limited it challenging fabricate high‐quality, efficient, and stable large‐area light‐absorbing films. Heptadecafluorooctanesulfonic acid tetraethylammonium salt (HFSTT), containing fluorinated long alkyl chains hydrophobic tails sulfonic groups (SO3 − )...
We propose the square of convex-roof extended negativity(SCREN) as a powerful candidate to characterize strong monogamy multi-party quantum entanglement. first provide inequality entanglement using SCREN, and show that tangle-based multi-qubit can be rephrased by SCREN. further SCREN is still true for counterexamples violate in higher-dimensional systems rather than qubits. also analytically large class multi-qudit states, superposition generalized W-class states vacuums. Thus good...
Accurate estimation of the exposure-response relationship between ambient urban particulate matters (PM) and public health is important for regulatory perspective (PM). Ambient PM contains various transition metals organic compounds. PM10 (aerodynamic diameter less than 10 micro m) known to induce diverse diseases such as chronic cough, bronchitis, chest illness, etc. However, recent evaluation PM2.5 2.5 against outcomes has suggested that fine particles may be more closely associated with...
Limb girdle muscular dystrophy type 2B (LGMD2B) and other dysferlinopathies are degenerative muscle diseases that result from mutations in the dysferlin gene have limited treatment options. The protein has been linked to multiple cellular functions including a Ca2+-dependent membrane repair process reseals disruptions sarcolemmal membrane. Recombinant human MG53 (rhMG53) can increase cell types both vitro vivo. Here, we tested whether rhMG53 improve dysferlin-deficient mouse model of LGMD2B...
SIRT7 is one of the histone deacetylases and NAD-dependent. It forms a complex with ETS-like transcription factor 4 (ELK4), which deacetylates H3K18ac works as transcriptional suppressor. Overexpression deacetylation have been shown to be associated aggressive clinical behavior in some cancers, including hepatocellular carcinoma (HCC). The present study investigated immunohistochemical expression SIRT7, H3K18ac, ELK4 carcinoma.A total 278 HCC patients were enrolled this study. Tissue...
Pb contamination in aquatic environments causes severe pollution; therefore, harmless absorbents are required. In this study, we report a novel synthesis of whitlockite (WH, Ca 18 Mg 2 (HPO 4 ) (PO 12 ), which is the second most abundant biomineral human bone, and its application as high‐performing 2+ absorbent. Hydroxyapatite (HAP) WH prepared via simple precipitation method. The absorption performance mechanism synthesized biominerals investigated aqueous solutions at neutral pH. results...
A 61-year-old woman visited our hospital for bilateral multiple lung nodules and a mass in her thorax. She had long history of metastatic recurrences solid pseudopapillary neoplasm (SPN); 24 years previously, the patient undergone pylorus-preserving pancreaticoduodenectomy 9.9 × 8.6 cm pancreatic head. The tumor was diagnosed as an SPN. Nine later, were found on computed tomography patient's liver peritoneum excised. subsequently underwent additional eight metastatectomy procedures diverse...
We aimed to evaluate health-related quality of life (HRQOL) at 1-year post-diagnosis in breast cancer (BC) patients and its association with overall survival using data from the National Cancer Center Hospital.Data a BC cohort were first obtained between 2004 2006 followed up. HRQOL was assessed EORTC QLQ-C30 specific module QLQ-BR23 few days after diagnosis 1 year that. examined compared difference two scores measured for each patient by patient's current status. The Cox proportional...
In this paper, we obtain the criteria that Riemannian manifold B is Einstein or a gradient Ricci soliton from information of second derivative <TEX>$f$</TEX> in warped product space <TEX>$R{\times}_fB$</TEX> with solitons. Moreover, construct new examples non-Einstein spaces an leaf using our main theorems. Finally also get analogous for Lorentzian version.
The human epidermal growth factor receptor 2 (HER2) is amplified in approximately 20% of breast cancers, and HER2 targeting therapy associated with a significant improvement disease-free overall survival. In several clinical trials, the pathologic complete response (pCR) rate was significantly increased combined pertuzumab trastuzumab treatment HER2-amplified cancer. Although efficacy safety anti-HER2 dual blockade has been reported, markers that predict are still unclear. This study aimed...
The effects of biological subtypes within breast cancer on prognosis are influenced by age at diagnosis. We investigated the association young with locoregional recurrence (LRR) between patients luminal versus those nonluminal subtypes.Medical records 524 positive lymph nodes 1999 and 2010 were reviewed retrospectively. All received curative surgery adjuvant chemotherapy based contemporary guidelines. Radiation was delivered for who underwent conserving or had four more after mastectomy....
Purpose Sacral dimples are a common cutaneous anomaly in infants. Spine ultrasonography (USG) is an effective and safe screening tool for patients with sacral dimple. The aim of this study was to determine the clinical manifestations isolated dimple review management spinal cord abnormalities identified USG. Methods We reviewed records collected data on admissions from March 2014 through February 2017 that were evaluated spine USG by pediatric radiologist. During same period, who admitted...