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  1. Article

    Open Access

    Machine Learning Based Reactivity Prediction of Fly Ash Type F Produced from South Korea

    Fly ash (FA) is the most commonly used supplementary cementitious material in the world. However, the reactivity of FA varies substantially. In this study, new machine learning (ML) model has been developed to...

    Woo-Young Park, Juhyuk Moon in International Journal of Concrete Structures and Materials (2023)

  2. No Access

    Chapter and Conference Paper

    Intrusion Detection System for Industrial Network

    Various information and communication technologies are used to control industrial infrastructure. A programmable logic controller (PLC) manages and controls the detailed areas of each facility

    Woo Young Park, Sang Hyun Kim, Duy-Son Vu in Intelligent Systems and Applications (2023)

  3. No Access

    Chapter and Conference Paper

    A Security System for National Network

    Recently, cybercrime attacking the national network has increased. National infrastructure such as water purification plants, power plants, and substations are operated by using programmable logic controllers ...

    Woo Young Park, Sang Hyun Kim, Duy-Son Vu, Chang Han Song in Intelligent Computing (2022)

  4. No Access

    Chapter and Conference Paper

    An Advanced Algorithm for Email Classification by Using SMTP Code

    Email is an essential communication tool for modern people and offers a variety of functions. After the outbreak of COVID-19, the importance of emails enhanced further as non-face-to-face work increased. Howev...

    Woo Young Park, Sang Hyun Kim, Duy-Son Vu, Chang Han Song in Intelligent Computing (2022)

  5. Article

    Open Access

    Clinical aspects for differential diagnosis of Kawasaki disease shock syndrome: a case control study

    Because of the absence of a specific diagnostic test and pathognomonic clinical features, physicians must rely on the presence of specific clinical criteria and laboratory data that support the diagnosis of KD...

    Woo Young Park, Sang Yun Lee, Gi Beom Kim, Mi Kyoung Song, Hye Won Kwon in BMC Pediatrics (2021)

  6. Article

    Open Access

    Radiofrequency catheter ablation of ventricular tachycardia in pediatric patients

    Radiofrequency catheter ablation (RFCA) has been accepted as an efficient therapy for tachycardia, and substantial improvement in the outcomes of RFCA in pediatric patients has been seen. However, there is not...

    Woo Young Park, Mi Kyoung Song, Gi Beom Kim in International Journal of Arrhythmia (2020)

  7. Article

    Open Access

    Variations in the distance between the cricoid cartilage and targets of stellate ganglion block in neutral and extended supine positions: an ultrasonographic evaluation

    Anatomic variations complicate surface landmark-guided needle placement, thereby increasing nerve blockade failure rate. However, little is understood about how anatomic distances change under different clinic...

    Jiwon An, Youn-Woo Lee, Woo Young Park, Sungchul Park in Journal of Anesthesia (2016)

  8. Article

    Open Access

    Strain evolution of each type of grains in poly-crystalline (Ba,Sr)TiO3 thin films grown by sputtering

    The strain states of [111]-, [110]- and [002]-oriented grains in poly-crystalline sputtered (Ba,Sr)TiO3 thin films on highly [111]-oriented Pt electrode/Si substrates were carefully examined by X-ray diffraction ...

    Woo Young Park, Min Hyuk Park, Jong Ho Lee, Jung Ho Yoon in Scientific Reports (2012)

  9. No Access

    Article

    Incidence of Propofol Injection Pain and Effect of Lidocaine Pretreatment During Upper Gastrointestinal Endoscopy

    Propofol has been used in the past for sedation in upper gastrointestinal (GI) endoscopic procedures. This study aimed to measure the incidence of propofol injection pain and evaluate the effect of lidocaine o...

    Ji Suk Kwon, Eun Soo Kim, Kwang Bum Cho, Kyung Sik Park in Digestive Diseases and Sciences (2012)

  10. No Access

    Article

    Synthesis and Characterization of FeCoNiAl Nanocapsules by Plasma arc Discharge Process

    A series of magnetic FeCoNiAl nanocapsules was synthesized by the plasma arc discharge method; the targets of Fe, Co, Ni, and Al powders were changed with varying compositions. The compositions of the nanocaps...

    Dian-Yu Geng, Woo-Young Park, **-Chun Kim, Ji-Hun Yu in Journal of Materials Research (2005)