Výsledky vyhledávání - "Won Seok Kang"

Akademický článek

Raman spectroscopic comparison of zearalenone and its derivatives for non-destructive rapid detection

Autor: Won-Seok Kang, Sung-Wook Choi, Hyo-Sop Kim, Jae-Ho Kim, Jae-Hyeok Lee

Publikováno v: Journal of Analytical Science and Technology, Vol 15, Iss 1, Pp 1-7 (2024)

Abstract Raman spectroscopy is used to investigate the absorption and dispersion of zearalenone (ZEN) and its derivatives. The C=C stretching vibration modes of ZEN and zearalenol (ZENOL) were appeared at 975–990 cm−1. The C=O vibration mode was

Externí odkaz: https://doaj.org/article/3f2443d4a7324ad9bca9e19717fdf32a

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Akademický článek

Liquid-Phase Exfoliated Graphene and Polytetrafluoroethylene for Highly Durable and Reusable Chemical Leak Detection Sensors

Autor: Najaf Rubab, Eunbee Sohn, Won-Seok Kang, TaeYoung Kim

Publikováno v: Chemosensors, Vol 12, Iss 5, p 77 (2024)

Graphene-based chemical sensors hold promise across diverse applications owing to their exceptional sensitivity and selectivity. However, achieving their long-term durability and reusability while preserving high sensitivity remains a significant cha

Externí odkaz: https://doaj.org/article/6aa21631152c4e25ad233b792335bcfe

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Akademický článek

Multivariate CNN Model for Human Locomotion Activity Recognition with a Wearable Exoskeleton Robot

Autor: Chang-Sik Son, Won-Seok Kang

Publikováno v: Bioengineering, Vol 10, Iss 9, p 1082 (2023)

This study introduces a novel convolutional neural network (CNN) architecture, encompassing both single and multi-head designs, developed to identify a user’s locomotion activity while using a wearable lower limb robot. Our research involved 500 he

Externí odkaz: https://doaj.org/article/2e052d6c04e1472fa2e40f05f7e04421

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Akademický článek

Propensity-Score-Matched Evaluation of Adverse Events Affecting Recovery after COVID-19 Vaccination: On Adenovirus and mRNA Vaccines

Autor: Chang-Sik Son, Sang-Hyeon Jin, Won-Seok Kang

Publikováno v: Vaccines, Vol 10, Iss 2, p 284 (2022)

This study aimed to observe adverse events following immunisation (AEFIs) that affected recovery within two weeks after COVID-19 vaccination and investigate their risks in propensity-score-matched populations. Data were collected from 447,346 reports

Externí odkaz: https://doaj.org/article/3e6962ce4e21404e9fe4c3626cb6e63f

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Machine Learning to Identify Psychomotor Behaviors of Delirium for Patients in Long-Term Care Facility

Autor: Won-Seok Kang, Jong-Ha Lee, Kyoung Ja Moon, Chang-Sik Son

Publikováno v: IEEE Journal of Biomedical and Health Informatics. 26:1802-1814

This study aimed to develop accurate and explainable machine learning models for three psychomotor behaviors of delirium for hospitalized adult patients. A prospective pilot study was conducted with 33 participants admitted to a long-term care facili

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1178b04475cc11b0ddc140958e176667
https://doi.org/10.1109/jbhi.2021.3116967

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Akademický článek

Template-Assisted Electrochemical Synthesis of CdSe Quantum Dots—Polypyrrole Composite Nanorods

Autor: Won-Seok Kang, Taegon Oh, Gwang-Hyeon Nam, Hyo-Sop Kim, Ki-Suk Kim, Sun-Hyun Park, Jae-Ho Kim, Jae-Hyeok Lee

Publikováno v: Applied Sciences, Vol 10, Iss 17, p 5966 (2020)

Luminescent nanoparticles have reached a high level of maturity in materials and spectral tunability for optics and optoelectronics. However, the lack of facile methodology for heterojunction formation of the nanoparticles provides many challenges fo

Externí odkaz: https://doaj.org/article/f133a4ab59a04e3cb99c668e1352f881

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