A5100645018- Building Energy and Comfort Optimization
- Wind and Air Flow Studies
- Air Quality and Health Impacts
- Urban Heat Island Mitigation
- Indoor Air Quality and Microbial Exposure
- Air Quality Monitoring and Forecasting
- Energy and Environmental Systems
- Robotics and Sensor-Based Localization
- Infection Control and Ventilation
- Thermoregulation and physiological responses
- Robotic Path Planning Algorithms
- Noise Effects and Management
- Aerodynamics and Fluid Dynamics Research
- Advanced Neural Network Applications
- Aerosol Filtration and Electrostatic Precipitation
- Facilities and Workplace Management
- Advanced Image and Video Retrieval Techniques
- Prosthetics and Rehabilitation Robotics
- IoT and Edge/Fog Computing
- Robotics and Automated Systems
- Energy, Environment, Agriculture Analysis
- Effects and risks of endocrine disrupting chemicals
- Image Retrieval and Classification Techniques
- Advanced Optical Imaging Technologies
- Toxic Organic Pollutants Impact
Korea Advanced Institute of Science and Technology
2019-2024
Yonsei University
2014-2024
Seoul National University
2016-2024
Pusan National University
2021-2023
Soongsil University
2022-2023
Korea University
2023
Electronics and Telecommunications Research Institute
2002-2022
Hanyang University
2020
Kyung Hee University
2016-2018
Korea Institute of Science and Technology
2014
Phthalate esters (PEs) are the most commonly used plasticizers and one of endocrine disrupting chemicals (EDCs) which extensively present in various environment. Therefore, it is important to examine levels distribution phthalates multimedia This study investigated seasonal spatial variation 14 PEs air, water, sediments, fish Asan Lake. Lake largest artificial lakes Korea, surrounded by industrial complex farmlands. The were found be throughout area. mean concentration total (∑14 PEs) was...
Although microbes directly accepting electrons from a cathode have been applied for CO2 reduction to produce multicarbon-compounds, high electron demand and low product concentration are critical limitations. Alternatively, the utilization of as co-reducing power during fermentation has attempted, but there must be exogenous mediators due lack an electroactive heterotroph. Here, we show that Clostridium pasteurianum DSM 525 simultaneously utilizes both substrate donors through direct...
This paper presents and discusses algorithms, hardware, software architecture developed by the TEAM CoSTAR (Collaborative SubTerranean Autonomous Robots), competing in DARPA Subterranean Challenge. Specifically, it techniques utilized within Tunnel (2019) Urban (2020) competitions, where achieved 2nd 1st place, respectively. We also discuss CoSTAR's demonstrations Martian-analog surface subsurface (lava tubes) exploration. The introduces our autonomy solution, referred to as NeBula...
The purpose of this study was to measure the concentration cooking-generated particles and assess health risk occupants. Numerous particulates are released from kitchen when people cooking, diffused other spaces in house, which would adverse Sufficient ventilation is needed decrease PM2.5 concentration. To analyze concentration, field measurements were performed on a cooking condition. A case based type including natural mechanical ventilation. Three cases designed: single-sided ventilation,...
Abstract PM 2.5 pollution is problematic in megacities on the western coast South Korea (Seoul, Incheon, and Gwangju). As these are located downwind of China, their air quality easily affected by local long-range transport sources. samples collected Seoul ( n = 222), Incheon 221), Gwangju 224) from September 2020 to March 2022, were chemically characterized. Dispersion normalized positive matrix factorization was applied speciated data provide source apportionments. Nine common sources...
In Kuwait, where the government subsidizes approximately 95% of residential electricity bills, most country’s energy consumption is for use. particular, air-conditioning (AC) systems cooling, which are used throughout year, responsible electric consumption. This study aimed to reduce amount consumed cooling purposes by developing a thermal comfort-based controller. Our commenced using simulation model investigate possibility reduction when predicted mean vote (PMV) optimal control. The...