Search Results - "Jeongkwon Kim"

Sample Preparation for Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry by Jeongkwon Kim

“…This article reviews the fundamentals of sample preparation used in matrix-assisted laser desorption/ionization-mass spectrometry (MALDI-MS). MALDI is a soft…”
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Gaseous ozone inactivation of Bacillus atrophaeus spores on ceramic and porcelain tiles by Kwon, Dokyung, Jo, Yongju, Sohn, Youngku, Kim, Jeongkwon

“…In this study, we investigated the ozone inactivation efficiency of Bacillus atrophaeus spores attached to various tile surfaces. Eight different types of…”
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Special Issue in Honor of Prof. Seung Koo Shin by Byungjoo Kim, Jeongkwon Kim

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Special Issue in Honor of Dr. Jong Shin Yoo’s Retirement by Jin Young Kim, Jeongkwon Kim

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MALDI-MS: A Powerful but Underutilized Mass Spectrometric Technique for Exosome Research by Iqbal Jalaludin, David M. Lubman, Jeongkwon Kim

“…Exosomes have gained the attention of the scientific community because of their role in facilitating intercellular communi- cation, which is critical in…”
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Sample Preparation of Corn Seed Tissue to Prevent Analyte Relocations for Mass Spectrometry Imaging by Kim, Shin Hye, Kim, Jeongkwon, Lee, Young Jin, Lee, Tae Geol, Yoon, Sohee

“…Corn seed tissue sections were prepared by the tape support method using an adhesive tape, and mass spectrometry imaging (MSI) was performed. The effect of…”
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A Comprehensive Review of Recent Advances in the Enrichment and Mass Spectrometric Analysis of Glycoproteins and Glycopeptides in Complex Biological Matrices by Mohamed A. Gab-Allah, Jeongkwon Kim

“…Protein glycosylation, a highly significant and ubiquitous post-translational modification (PTM) in eukaryotic cells, has attracted considerable research…”
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Analysis of oligosaccharides in beer using MALDI-TOF-MS by Park, Eunhye, Yang, Hyojik, Kim, Yangsun, Kim, Jeongkwon

“…► Oligosaccharides in beer were systematically analysed using MALDI-TOF-MS. ► The contribution from three different DHB isomer matrices was investigated. ► The…”
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Characterization of an Unconventional MALDI-MS Peak from DHB/pyridine Ionic Liquid Matrices by Jangmi Hong, Jeongkwon Kim

“…Matrix-assisted laser desorption/ionization-mass spectrometry (MALDI-MS) analysis of ionic liquid matrices (ILMs) prepared using pyridine and dihydroxybenzoic…”
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Special Issue in Honor of Dr. Bong Chul Chung’s Retirement by Man Ho Choi, Jeongkwon Kim

“…We would like to express our sincere appreciation to Dr. Bong Chul Chung as one of core members of the Study Group of Mass Spectrometry and the founder and…”
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Investigating the Efficiency of Formic Acid and Hydrochloric Acid in Weak Acid Hydrolysis for Myoglobin by Jihyun Paek, Hyojin Hwang, Yeoseon Kim, Dabin Lee, Jeongkwon Kim

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Microwave-Assisted Protein Digestion in a Plate Well for Facile Sampling and Rapid Digestion by Kim, Hyeonil, Kim, Han Sol, Lee, Dabin, Shin, Dongwon, Shin, Daeho, Kim, Jeongkwon, Kim, Jungbae

“…Protein digestion is one of the most important processes in proteomic analysis. Here, we report microwave-assisted protein digestion in a plate well, which…”
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Ultraviolet Light‐Assisted Decontamination of Chemical Warfare Agent Simulant 2‐Chloroethyl Phenyl Sulfide on Metal‐Loaded TiO2/Ti Surfaces by Jang, Hye Ji, Yun, Gaeun, Shim, Huieun, Hwang, Seon Young, Kim, So Young, Kim, Jeongkwon, Jung, Heesoo, Khan, Mohammad Mansoob, Sohn, Youngku

“…The application of ultraviolet (UV) light for the decontamination of chemical warfare agents (CWAs) has gained recognition as an effective method, especially…”
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Investigating the Efficiency of Formic Acid and Hydrochloric Acid in Weak Acid Hydrolysis for Myoglobin by Jihyun Paek, Hyojin Hwang, Yeoseon Kim, Dabin Lee, Jeongkwon Kim

“…This study compares the efficiency of weak acid hydrolysis (WAH) using formic acid (FA) and hydrochloric acid (HCl) in the analysis of myoglobin peptides. WAH…”
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Headspace GC-MS Analysis of Spring Blossom Fragrance at Chungnam National University Daedeok Campus by Yeonwoo Choi, Sanghyun Lee, Young-Mi Kim, Huu-Quang Nguyen, Jeongkwon Kim, Jaebeom Lee

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Effective inactivation of Bacillus atrophaeus spores and Escherichia coli on disposable face masks using ultraviolet laser irradiation by Nguyen, My-Chi Thi, Nguyen, Huu-Quang, Jang, Hanbyeol, Noh, Sojung, Sohn, Youngku, Yee, Kiju, Jung, Heesoo, Kim, Jeongkwon

“…Due to the widespread emergence of COVID-19, face masks have become a common tool for reducing transmission risk between people, increasing the need for…”
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Effects of temperature on ultrasound-assisted tryptic protein digestion by Shin, Seongjae, Yang, Hyo-Jik, Kim, Jinhee, Kim, Jeongkwon

“…The effects of temperature on ultrasound-assisted tryptic protein digestion were comprehensively investigated using matrix-assisted laser desorption/ionization…”
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Characterization of the human blood plasma proteome by Shen, Yufeng, Kim, Jeongkwon, Strittmatter, Eric F., Jacobs, Jon M., Camp II, David G., Fang, Ruihua, Tolié, Nikola, Moore, Ronald J., Smith, Richard D.

“…We describe methods for broad characterization of the human plasma proteome. The combination of stepwise immunoglobulin G (IgG) and albumin protein depletion…”
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Comparison of ultraviolet and refractive index detections in the HPLC analysis of sugars by Jalaludin, Iqbal, Kim, Jeongkwon

“…•HPLC-UV method is comparable to HPLC-RI method for sensitive sugar analysis.•HPLC-UV method with gradient elution enables sugar analysis time to be…”
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Dynamic Profiling of the Post-translational Modifications and Interaction Partners of Epidermal Growth Factor Receptor Signaling after Stimulation by Epidermal Growth Factor Using Extended Range Proteomic Analysis (ERPA) by Wu, Shiaw-Lin, Kim, Jeongkwon, Bandle, Russell W, Liotta, Lance, Petricoin, Emanuel, Karger, Barry L

“…In a recent report, we introduced Extended Range Proteomic Analysis (ERPA), an intermediate approach between top-down and bottom-up proteomics, for the…”
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