Search Results - "Choi, Yeonghwan"

A highly selective fluorescent sensor for Cu2+ based on naphthalimide containing aza‐crown ether by Jeon, Sumin, Lee, Seongman, Choi, Yeonghwan, Kim, Mi‐Ra, Lee, Songyi

“…The development of a fluorogenic chemosensors with high sensitivity for copper ion (Cu2+) has been receiving great attention in recent years because of their…”
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Polydiacetylenes Containing 2‐Picolylamide Chemosensor for Colorimetric Detection of Cadmium Ions by Kim, Yong Kyun, Pham, Thanh Chung, Kim, Jaewon, Bae, Chaeeon, Choi, Yeonghwan, Jo, Min Hee, Lee, Songyi

“…This article describes the preparation and analysis of Cd2+‐sensing polydiacetylene‐based chemosensors (PDA‐MP). Polydiacetylenes (PDAs), a family of…”
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Reflectance transformation imaging for documenting changes through treatment of Joseon dynasty coins by Min, Jihyun, Jeong, Sanghoon, Park, Kangwoo, Choi, Yeonghwan, Lee, Daewon, Ahn, Jaehong, Har, Donghwan, Ahn, Sangdoo

“…We present reflectance transformation imaging (RTI) as a documentation tool for visualizing and recording the treatment of coins. RTI—a computational…”
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Syntheses and Photovoltaic Properties of New Pyrazine-Based Organic Photosensitizers for Dye-Sensitized Solar Cells by Kim, Mi-Ra, Pham, Thanh, Choi, Yeonghwan, Yang, Seah, Yang, Hyun-Seock, Park, Sung, Kang, Mijeong, Lee, Songyi

“…Three novel pyrazine-based organic photosensitizers denoted as TPP, TPPS, and TPPF were synthesized for dye-sensitized solar cell (DSSC) studies. Chemical…”
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Dual Molecular Design toward a Lysosome-Tagged AIEgen and Heavy-Atom-Free Photosensitizers for Hypoxic Cancer Photodynamic Therapy by Pham, Thanh Chung, Hoang, Thi Thuy Hang, Choi, Yeonghwan, Lee, Seongman, Joo, Sang-Woo, Kim, Gun, Kim, Dongwon, Jung, Ok-Sang, Lee, Songyi

“…To date, a large number of photosensitizers (PS) have introduced heavy atoms to improve the ISC process and 1O2 generation. However, they often show low…”
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Hypochlorite-Activated Fluorescence Emission and Antibacterial Activities of Imidazole Derivatives for Biological Applications by Pham, Thanh Chung, Nguyen, Van-Nghia, Choi, Yeonghwan, Kim, Dongwon, Jung, Ok-Sang, Lee, Dong Joon, Kim, Hak Jun, Lee, Myung Won, Yoon, Juyoung, Kim, Hwan Myung, Lee, Songyi

“…The ability to detect hypochlorite (HOCl/ClO ) is of great importance to identify and visualize infection. Here, we report the use of imidazoline-2-thione ( )…”
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Factors related to under-triage of patients with acute coronary syndrome in the emergency department: A retrospective study by Choi, Yeonghwan, Lee, Hyeongsuk

“…•Under-triage because of inaccurate pain assessment and misjudgment of symptoms.•Under-triage increased when patients were not brought in an…”
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Recent Strategies to Develop Innovative Photosensitizers for Enhanced Photodynamic Therapy by Pham, Thanh Chung, Nguyen, Van-Nghia, Choi, Yeonghwan, Lee, Songyi, Yoon, Juyoung

“…This review presents a robust strategy to design photosensitizers (PSs) for various species. Photodynamic therapy (PDT) is a photochemical-based treatment…”
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Nano theranostics platforms that utilize proteins by Lee, Songyi, Pham, Thanh Chung, Bae, Chaeeon, Choi, Yeonghwan, Kim, Yong Kyun, Yoon, Juyoung

“…•The nano-platforms for theranostics by utilizing protein are reviewed.•The recent advances in the development of drug delivery system, theranostics and…”
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A highly selective fluorescent sensor for Cu 2+ based on naphthalimide containing aza‐crown ether by Jeon, Sumin, Lee, Seongman, Choi, Yeonghwan, Kim, Mi‐Ra, Lee, Songyi

“…Abstract The development of a fluorogenic chemosensors with high sensitivity for copper ion (Cu 2+ ) has been receiving great attention in recent years because…”
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A molecular design towards sulfonyl aza-BODIPY based NIR fluorescent and colorimetric probe for selective cysteine detection by Pham, Thanh Chung, Choi, Yeonghwan, Bae, Chaeeon, Tran, Cong So, Kim, Dongwon, Jung, Ok-Sang, Kang, Yong-Cheol, Seo, SungYong, Kim, Hyun Sung, Yun, Hwayoung, Zhou, Xin, Lee, Songyi

“…Cysteine (Cys), homocysteine (Hcy) and glutathione (GSH) are essential biothiols for cellular growth, metabolism, and maintenance of a biological system. Thus,…”
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