A5100603328- Adhesion, Friction, and Surface Interactions
- Microstructure and mechanical properties
- Lubricants and Their Additives
- Aluminum Alloys Composites Properties
- Aluminum Alloy Microstructure Properties
- Tribology and Wear Analysis
- Ocular Surface and Contact Lens
- Metallurgy and Material Forming
- Advanced Data Storage Technologies
- Corneal surgery and disorders
- Glaucoma and retinal disorders
- Diverse Approaches in Healthcare and Education Studies
- Advanced Sensor and Energy Harvesting Materials
- Parallel Computing and Optimization Techniques
- Advanced materials and composites
- Sports Performance and Training
- Synthesis and Biological Evaluation
- Internet of Things and Social Network Interactions
- Polymer Surface Interaction Studies
- Corneal Surgery and Treatments
- Plant Surface Properties and Treatments
- Cellular Mechanics and Interactions
- Bone Tissue Engineering Materials
- Body Composition Measurement Techniques
- Dysphagia Assessment and Management
Hongik University
1998-2024
Samsung Medical Center
2023
Sungkyunkwan University
2023
University of Florida
2020-2021
Institut Pasteur Korea
2021
University of Illinois Urbana-Champaign
2016-2020
Cedars-Sinai Medical Center
2019
National Health Insurance Service
2019
National Health Insurance Service Ilsan Hospital
2019
Seoul Veterans Hospital
2007
Hydrogel surfaces are biomimics for sensing and mobility systems in the body such as eyes large joints due to their important characteristics of flexibility, permeability, integrated aqueous component. Recent studies have shown polymer concentration gradients resulting a less dense region top micrometers surface. Under shear, this gradient is hypothesized drive lubrication behavior its rheological similarity semi-dilute solution. In work we map 3 distinct lubricating regimes between...
Despite the ubiquitous use of soft materials in everything from transportation to biomedicine, there remain tremendous opportunities for fundamental studies on governing principles behind their tribological performance. One greatest challenges performing friction and wear is low modulus, which necessitates forces convenient accessible contact areas widely used experimental tribology. Many excellent established instruments that have been optimized over years with hard are essentially unusable...
DVFS (Dynamic voltage frequency scaling) is one of the most widely used power management technologies employed to improve performance or minimize consumption by controlling voltages and frequencies in real time. When applying device-level graphics processing units (GPUs) that support spatial multitasking, it difficult determine optimal status when multiple running kernels have different characteristics. To solve problem, we created a GPU simulator can operate at streaming multiprocessor...
Rheumatoid arthritis (RA) is a chronic disease, in which permanent joint deformation largely preventable with the timely introduction of appropriate treatment strategies. However, there no consensus for patients RA to monitor their progress and communicate it rheumatologist till condition progresses remission. In response this unmet need, we proposed design self-measuring device based on bioelectrical impedance analysis (BIA) regular monitoring inflammation levels. Twenty joints both hands...
드론을 이용한 방제 작업 시 비산을 고려한 안전수칙의 준수 여부 및 결과를 확인하는 데 어려움이 존재한다. 본 연구에서는 영역의 균일도와 최대 비산 거리를 분석하고 맵을 생성함을 통하여 작업의 안전수칙 균일도를 검증하는 시스템을 제안한다. 전산 유체 해석을 통해 기류에 따른 영역을 산출하는 과정을 서술하였고, 영역 데이터를 토대로 품질을 향상할 수 있는 기능을 또한, 산림청에서 제공하는 방제사업 메뉴얼의 안전 수칙을 준수하는 경로를 설정하도록 MATLAB 시뮬레이션을 구현하여, 최종적으로 작업을 가시화한 제시한다. 연구는 향후 자율 스마트 농업 분야에서 저감 품질 향상을 위하여 활용될 있을 것으로 예상된다.
GPU spatial multitasking has been proven to be quite effective at executing different applications concurrently using SM partitioning. However, while it maximizes total throughput, latency-critical often cannot meet their deadlines due the increased execution time. Furthermore, partitioning allocate appropriate L1 cache size per kernel. To solve these problems, this paper proposes a new application-aware resource allocation framework called Fine-Tuner, for assigning resources kernels....