Search Results - "Sunghoon Kwon"

Programming magnetic anisotropy in polymeric microactuators by Kim, Jiyun, Chung, Su Eun, Choi, Sung-Eun, Lee, Howon, Kim, Junhoi, Kwon, Sunghoon

“…Superparamagnetic nanoparticles under an external magnetic field align in the field’s direction to minimize magnetic-dipole interactions. By modulating and…”
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Biomimetic Microfingerprints for Anti-Counterfeiting Strategies by Bae, Hyung Jong, Bae, Sangwook, Park, Cheolheon, Han, Sangkwon, Kim, Junhoi, Kim, Lily Nari, Kim, Kibeom, Song, Suk-Heung, Park, Wook, Kwon, Sunghoon

“…An unclonable, fingerprint‐mimicking anti‐counterfeiting strategy is presented that encrypts polymeric particles with randomly generated silica film wrinkles…”
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High information capacity DNA-based data storage with augmented encoding characters using degenerate bases by Choi, Yeongjae, Ryu, Taehoon, Lee, Amos C., Choi, Hansol, Lee, Hansaem, Park, Jaejun, Song, Suk-Heung, Kim, Seojoo, Kim, Hyeli, Park, Wook, Kwon, Sunghoon

“…DNA-based data storage has emerged as a promising method to satisfy the exponentially increasing demand for information storage. However, practical…”
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Photopatterned microswimmers with programmable motion without external stimuli by Choi, Yeongjae, Park, Cheolheon, Lee, Amos C., Bae, Junghyun, Kim, Hyeli, Choi, Hansol, Song, Seo woo, Jeong, Yunjin, Choi, Jaewon, Lee, Howon, Kwon, Sunghoon, Park, Wook

“…We introduce highly programmable microscale swimmers driven by the Marangoni effect (Marangoni microswimmers) that can self-propel on the surface of water…”
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A rapid antimicrobial susceptibility test based on single-cell morphological analysis by Choi, Jungil, Yoo, Jungheon, Lee, Mincheol, Kim, Eun-Geun, Lee, Ji Soo, Lee, Seungok, Joo, Seik, Song, Sang Hoon, Kim, Eui-Chong, Lee, Jung Chan, Kim, Hee Chan, Jung, Yong-Gyun, Kwon, Sunghoon

“…A rapid antibiotic susceptibility test (AST) is desperately needed in clinical settings for fast and appropriate antibiotic administration. Traditional ASTs,…”
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Guided and fluidic self-assembly of microstructures using railed microfluidic channels by Chung, Su Eun, Park, Wook, Kwon, Sunghoon, Shin, Sunghwan, Lee, Seung Ah

“…Fluidic self-assembly is a promising pathway for parallel fabrication of devices made up of many small components. Here, we introduce ‘railed microfluidics’ as…”
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Recent Advances in Polymer Additive Engineering for Diagnostic and Therapeutic Hydrogels by Bae, Sang-Wook, Kim, Jiyun, Kwon, Sunghoon

“…Hydrogels are hydrophilic polymer materials that provide a wide range of physicochemical properties as well as are highly biocompatible. Biomedical researchers…”
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Mapping cancer biology in space: applications and perspectives on spatial omics for oncology by Lee, Sumin, Kim, Gyeongjun, Lee, JinYoung, Lee, Amos C, Kwon, Sunghoon

“…Technologies to decipher cellular biology, such as bulk sequencing technologies and single-cell sequencing technologies, have greatly assisted novel findings…”
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Rapid antibiotic susceptibility testing by tracking single cell growth in a microfluidic agarose channel system by Choi, Jungil, Jung, Yong-Gyun, Kim, Jeewoo, Kim, Sungbum, Jung, Yushin, Na, Hunjong, Kwon, Sunghoon

“…Sepsis is one of the major causes of death in the US, necessitating rapid treatment with proper antibiotics. Conventional systems for antibiotic susceptibility…”
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Purification of multiplex oligonucleotide libraries by synthesis and selection by Choi, Hansol, Choi, Yeongjae, Choi, Jaewon, Lee, Amos Chungwon, Yeom, Huiran, Hyun, Jinwoo, Ryu, Taehoon, Kwon, Sunghoon

“…Complex oligonucleotide (oligo) libraries are essential materials for diverse applications in synthetic biology, pharmaceutical production, nanotechnology and…”
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Lithographically Encoded Polymer Microtaggant Using High-Capacity and Error-Correctable QR Code for Anti-Counterfeiting of Drugs by Han, Sangkwon, Bae, Hyung Jong, Kim, Junhoi, Shin, Sunghwan, Choi, Sung-Eun, Lee, Sung Hoon, Kwon, Sunghoon, Park, Wook

“…A QR‐coded microtaggant for the anti‐counterfeiting of drugs is proposed that can provide high capacity and error‐correction capability. It is fabricated…”
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Inertial focusing of non-spherical microparticles by Hur, Soojung Claire, Choi, Sung-Eun, Kwon, Sunghoon, Carlo, Dino Di

“…We have investigated the focusing and dynamics of non-spherical polymeric particles in microfluidic flows at finite Reynolds number. The rotational diameter, D…”
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Magnetochromatic Microspheres: Rotating Photonic Crystals by Ge, Jianping, Lee, Howon, He, Le, Kim, Junhoi, Lu, Zhenda, Kim, Hyoki, Goebl, James, Kwon, Sunghoon, Yin, Yadong

“…Magnetochromatic microspheres have been fabricated through instant assembly of superparamagnetic (SPM) colloidal particles inside emulsion droplets of UV…”
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Pen-drawn Marangoni swimmer by Song, Seo Woo, Lee, Sumin, Choe, Jun Kyu, Lee, Amos Chungwon, Shin, Kyoungseob, Kang, Junwon, Kim, Gyeongjun, Yeom, Huiran, Choi, Yeongjae, Kwon, Sunghoon, Kim, Jiyun

“…Pen-drawing is an intuitive, convenient, and creative fabrication method for delivering emergent and adaptive design to real devices. To demonstrate the…”
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Barcode-free next-generation sequencing error validation for ultra-rare variant detection by Yeom, Huiran, Lee, Yonghee, Ryu, Taehoon, Noh, Jinsung, Lee, Amos Chungwon, Lee, Han-Byoel, Kang, Eunji, Song, Seo Woo, Kwon, Sunghoon

“…The advent of next-generation sequencing (NGS) has accelerated biomedical research by enabling the high-throughput analysis of DNA sequences at a very low…”
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Direct, rapid antimicrobial susceptibility test from positive blood cultures based on microscopic imaging analysis by Choi, Jungil, Jeong, Hyun Yong, Lee, Gi Yoon, Han, Sangkwon, Han, Shinhun, Jin, Bonghwan, Lim, Taegeun, Kim, Shin, Kim, Dong Young, Kim, Hee Chan, Kim, Eui-Chong, Song, Sang Hoon, Kim, Taek Soo, Kwon, Sunghoon

“…For the timely treatment of patients with infections in bloodstream and cerebrospinal fluid, a rapid antimicrobial susceptibility test (AST) is urgently…”
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Tuning and Maximizing the Single-Molecule Surface-Enhanced Raman Scattering from DNA-Tethered Nanodumbbells by Lee, Jung-Hoon, Nam, Jwa-Min, Jeon, Ki-Seok, Lim, Dong-Kwon, Kim, Hyoki, Kwon, Sunghoon, Lee, Haemi, Suh, Yung Doug

“…We extensively study the relationships between single-molecule surface-enhanced Raman scattering (SMSERS) intensity, enhancement factor (EF) distribution over…”
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Biomimetic 3D Tissue Models for Advanced High-Throughput Drug Screening by Nam, Ki-Hwan, Smith, Alec S. T., Lone, Saifullah, Kwon, Sunghoon, Kim, Deok-Ho

“…Most current drug screening assays used to identify new drug candidates are 2D cell-based systems, even though such in vitro assays do not adequately re-create…”
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A fidget spinner for the point-of-care diagnosis of urinary tract infection by Michael, Issac, Kim, Dongyoung, Gulenko, Oleksandra, Kumar, Sumit, Kumar, Saravana, Clara, Jothi, Ki, Dong Yeob, Park, Juhee, Jeong, Hyun Yong, Kim, Taek Soo, Kwon, Sunghoon, Cho, Yoon-Kyoung

“…The point-of-care detection of pathogens in biological samples in resource-limited settings should be inexpensive, rapid, portable, simple and accurate. Here,…”
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Optofluidic maskless lithography system for real-time synthesis of photopolymerized microstructures in microfluidic channels by Chung, Su Eun, Park, Wook, Park, Hyunsung, Yu, Kyoungsik, Park, Namkyoo, Kwon, Sunghoon

“…The authors propose an optofluidic maskless lithography technique that can dynamically synthesize free-floating polymeric microstructures inside microfluidic…”
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