Search Results - "Chang, Keun"

Eosinophil-derived neurotoxin reference values in asthma: The way forward by Kim, Chang-Keun

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Photonics and optoelectronics using nano-structured hybrid perovskite media and their optical cavities by Zhang, Yupeng, Lim, Chang-Keun, Dai, Zhigao, Yu, Guannan, Haus, Joseph W., Zhang, Han, Prasad, Paras N.

“…This review focuses on the physics of optical excitation dynamics, band gap engineering and charge carrier dynamics in metal-halide perovskites and their…”
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Effects of emission trading scheme (ETS) on change rate of carbon emission by Jung, Hail, Song, Chang-Keun

“…This paper investigates the effects of Emission Trading Scheme (ETS) adoption on the country-level reduction rate of carbon emission. We first used…”
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Air Quality Forecasts Improved by Combining Data Assimilation and Machine Learning With Satellite AOD by Lee, Seunghee, Park, Seohui, Lee, Myong‐In, Kim, Ganghan, Im, Jungho, Song, Chang‐Keun

“…Satellite aerosol optical depth (AOD) data assimilation (DA) using numerical air quality forecast models has shown a limited improvement due to large…”
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Recent increase of surface particulate matter concentrations in the Seoul Metropolitan Area, Korea by Kim, Hyun Cheol, Kim, Soontae, Kim, Byeong-Uk, Jin, Chun-Sil, Hong, Songyou, Park, Rokjin, Son, Seok-Woo, Bae, Changhan, Bae, MinAh, Song, Chang-Keun, Stein, Ariel

“…Recent changes of surface particulate matter (PM) concentration in the Seoul Metropolitan Area (SMA), South Korea, are puzzling. The long-term trend of surface…”
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Coupling and decoupling of marine stramenopiles and cyanobacteria in eutrophic coastal waters of Korea by Kang, Yoonja, Kang, Chang-Keun

“…The spatiotemporal distribution of MASTs (MArine STramenopiles), mostly affiliated with heterotrophic protists, and their interactions with Synechococcales…”
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Intelligent Deep Models Based on Scalograms of Electrocardiogram Signals for Biometrics by Byeon, Yeong-Hyeon, Pan, Sung-Bum, Kwak, Keun-Chang

“…This paper conducts a comparative analysis of deep models in biometrics using scalogram of electrocardiogram (ECG). A scalogram is the absolute value of the…”
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Cell disruption and lipid extraction for microalgal biorefineries: A review by Lee, Soo Youn, Cho, Jun Muk, Chang, Yong Keun, Oh, You-Kwan

“…•Recent studies on cell disruption and lipid extraction from microalgae are reviewed.•Cell-wall compositions and characteristics of important microalgae are…”
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Spatial memory deficiency early in 6xTg Alzheimer’s disease mouse model by Kang, Shinwoo, Kim, Jinho, Chang, Keun-A

“…Alzheimer’s disease (AD) is mainly characterized by the deposition of extracellular amyloid plaques and intracellular accumulation of neurofibrillary tangles…”
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Chemistry, Functionalization, and Applications of Recent Monoelemental Two-Dimensional Materials and Their Heterostructures by Xie, Zhongjian, Zhang, Bin, Ge, Yanqi, Zhu, Yao, Nie, Guohui, Song, YuFeng, Lim, Chang-Keun, Zhang, Han, Prasad, Paras N

“…The past decades have witnessed a rapid expansion in investigations of two-dimensional (2D) monoelemental materials (Xenes), which are promising materials in…”
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Reduced forms of nitrogen control the spatial distribution of phytoplankton communities: The functional winner, dinoflagellates in an anthropogenically polluted estuary by Kang, Yoonja, Kang, Chang-Keun

“…The effects of reduced forms of nitrogen (NH4+ and dissolved organic nitrogen (DON)) on the spatial distribution of diatoms and dinoflagellates in an…”
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Effects of emission trading schemes on corporate carbon productivity and implications for firm-level responses by Jung, Hail, Song, Seyeong, Ahn, Young-Hwan, Hwang, Ha, Song, Chang-Keun

“…Since the South Korean government enacted the Emission Trading Scheme (ETS), companies have been striving to simultaneously improve productivity and reduce…”
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Potential Biomarkers for Post-Stroke Cognitive Impairment: A Systematic Review and Meta-Analysis by Kim, Ka Young, Shin, Ki Young, Chang, Keun-A

“…Stroke is a primary debilitating disease in adults, occurring in 15 million individuals each year and causing high mortality and disability rates. The latest…”
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Estimation of ground-level particulate matter concentrations through the synergistic use of satellite observations and process-based models over South Korea by Park, Seohui, Shin, Minso, Im, Jungho, Song, Chang-Keun, Choi, Myungje, Kim, Jhoon, Lee, Seungun, Park, Rokjin, Kim, Jiyoung, Lee, Dong-Won, Kim, Sang-Kyun

“…Long-term exposure to particulate matter (PM) with aerodynamic diameters < 10 (PM10) and 2.5 µm (PM2.5) has negative effects on human health. Although…”
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Therapeutic Potential of Repeated Intravenous Transplantation of Human Adipose-Derived Stem Cells in Subchronic MPTP-Induced Parkinson's Disease Mouse Model by Park, Hyunjun, Chang, Keun-A

“…Parkinson's disease (PD) is the second most common neurodegenerative disease, which is clinically and pathologically characterized by motor dysfunction and the…”
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Elevated temperature relieves phosphorus limitation of marine unicellular diazotrophic cyanobacteria by Deng, Lixia, Cheung, Shunyan, Kang, Chang‐Keun, Liu, Kailin, Xia, Xiaomin, Liu, Hongbin

“…The warming ocean is expected to be more phosphorus (P) limited due to increasing stratification. P is a major limiting nutrient of marine diazotrophs, while…”
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Shedding light on imaging safety: Decoding the origin of photocytotoxicity in RhB‐assisted fluorescence imaging by Luo, Chaoqun, Yao, Weiyun, Zhang, Haolin, Jia, Mingxuan, Lim, Chang‐Keun, Hu, Wenbo

“…Photocytotoxicity represents a significant limitation in the application of dye‐assisted fluorescence imaging (FI), often resulting in undesirable cellular…”
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Machine learning model for identifying important clinical features for predicting remission in patients with rheumatoid arthritis treated with biologics by Koo, Bon San, Eun, Seongho, Shin, Kichul, Yoon, Hyemin, Hong, Chaelin, Kim, Do-Hoon, Hong, Seokchan, Kim, Yong-Gil, Lee, Chang-Keun, Yoo, Bin, Oh, Ji Seon

“…Background We developed a model to predict remissions in patients treated with biologic disease-modifying anti-rheumatic drugs (bDMARDs) and to identify…”
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Impacts of local vs. trans-boundary emissions from different sectors on PM2.5 exposure in South Korea during the KORUS-AQ campaign by Choi, Jinkyul, Park, Rokjin J., Lee, Hyung-Min, Lee, Seungun, Jo, Duseong S., Jeong, Jaein I., Henze, Daven K., Woo, Jung-Hun, Ban, Soo-Jin, Lee, Min-Do, Lim, Cheol-Soo, Park, Mi-Kyung, Shin, Hye J., Cho, Seogju, Peterson, David, Song, Chang-Keun

“…High concentrations of PM2.5 have become a serious environmental issue in South Korea, which ranked 1st or 2nd among OECD countries in terms of population…”
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Utility of eosinophil granule proteins in management of pediatric chronic cough by Kim, Chang-Keun

“…· Pediatric chronic cough often involves eosinophilic inflammation; however, objective measurements are not routinely used in treatment decisions. · Accurate…”
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