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Reflective Optical Systems for Aerospace Applications [PDF]
한국정밀공학회지, 2023 The utilization of aerospace technology is growing to meet various requirements of climate change sensing, communications, and the military. Large aperture and precise reflective optical systems such as mirrors are needed to acquire high-quality data ...
Kisoo Kim, Ji-Hun Bae, Jongbok Park
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Vision Sensor Technology Trends for Industrial Inspection System [PDF]
한국정밀공학회지, 2021 The fourth industrial revolution is rapidly emerging as a new innovation trend for industrial automation. Accordingly, the demand for inspection equipment is highly increasing and vision sensor technologies are continuously evolving.
Kisoo Kim, June Park
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Quality Analysis of Photovoltaic System Using Descriptive Statistics of Power Performance Index
IEEE Access, 2023 The performance evaluation (PE) of the Photovoltaic(PV) system is an index representing the efficiency and reliability of the system. Most PE indicators evaluate the ratio of theoretically calculated power generation to actually measured power generation.
Gyu Gwang Kim +5 more
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Optimal Design of Bifacial Floating Photovoltaic System With Different Installation Azimuths
IEEE Access, 2023 Considering the increasing interest in the realization of carbon-neutral and RE100 systems, and the expansion of the supply of renewable energy through large-scale floating photovoltaic systems (FPVs), this study designed large-scale bifacial FPVs for ...
Byeong Gwan Bhang +5 more
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Sensors, 2023 Wireless wearable insoles are interesting tools to collect gait parameters during daily life activities. However, studies have to be performed specifically for each type of insoles on a big data set to validate the measurement in ecological situations ...
Louis Riglet +8 more
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Micromachines, 2023 This study aims to develop a 30 kHz/12 kW silicon carbide (SiC)/Si integrated hybrid power module (iHPM) for variable frequency drive applications, particularly industrial servo motor control, and, additionally, to theoretically and experimentally assess
Hsien-Chie Cheng +5 more
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Applied Sciences, 2020 In this study, a general building of medium size with an Energy Storage Systems (ESS)-connected Photovoltaic (PV) system (energy storage system that is connected to a photovoltaic system) was chosen to develop a tool for a better economic evaluation of ...
Sung-Soo Kim +7 more
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Addition of daptomycin for the treatment of pneumococcal meningitis: protocol for the AddaMAP study
BMJ Open, 2023 Background The leading cause of acute bacterial meningitis in adults is Streptococcus pneumoniae. This infection is associated with high rates of mortality and morbidity related, among other factors, to the excessive host response to the pneumococcal ...
Lionel Piroth +6 more
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Trends in High Reflectance Coating Technologies for Cavity Ring-down Spectroscopy for Gas Detection [PDF]
한국정밀공학회지Cavity ring-down spectroscopy (CRDS) is an ultra-sensitive direct absorption technique that offers unique advantages compared to other spectroscopic techniques.
Haeng Yun Jung, June Park
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Multi-Mode Compact Microscopy for High-Contrast and High-Resolution Imaging
Applied Sciences, 2022 We report a multi-mode compact microscope (MCM) for high-contrast and high-resolution imaging. The MCM consists of two LED illuminations, a magnification lens, a lift stage, and a housing with image processing and LED control boards. The MCM allows multi-
Kisoo Kim, Yeon Hwang, Jongbok Park
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