Showing 381 - 400 results of 408 for search '"Korea"', query time: 0.09s Refine Results
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    Comparative evaluation of pattern and distribution of stresses in single- and double-implant overdenture using ball-ring, positioner, and magnet-keeper attachment under different l... by Jatin Jain, Rajesh Sethuraman, Sayam Sachin Shah

    Published 2025-01-01
    “…Implants of size 12 mm by 3.4 mm body diameter (Implantium, Dentium, Korea) were used along with ball O-ring, positioner, and magnet attachment system for constructing single and double implant overdenture. …”
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  4. 384

    Aircraft Measurements of Physicochemical Evolution of Atmospheric Aerosols in Air Pollution Plumes over a Megacity and Suburban Areas by Taehyun Park, Yongjoo Choi, Jinsoo Choi, Junyoung Ahn, Jinsoo Park, Yonghwan Lee, Jihee Ban, Gyutae Park, Seokwon Kang, Kyunghoon Kim, Beom-Keun Seo, Jongho Kim, Soobog Park, Hyunjae Kim, HaEun Jeon, Taehyoung Lee

    Published 2020-05-01
    “…Abstract As part of the Megacity Air Pollution Studies (MAPS)-Seoul campaign, three types of research flights were conducted over the Seoul Metropolitan Area (SMA) from May till June 2015 to measure the spatial distribution of a pollution plume near a power plant and petrochemical complex, the vertical profiles of pollutants on the western coast of Korea, and the pollutant distribution in the SMA. …”
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    Temporospatial Variation, Chemical Composition, and Source Resolution of PM2.5 in the Southeastern Taiwan Island by Chung-Shin Yuan, Jun-Hao Ceng, Po-Hsuan Yen, Kuan-Chen Chiang, Yu-Lun Tseng, Kwok-Wai Wong, Ming-Shiou Jeng

    Published 2022-12-01
    “…Trajectory simulation indicated that high PM2.5 concentrations were mostly originated from North and Central China, Japan islands, and Korea Peninsula. Major sources of PM2.5 resolved by CMB receptor modeling were ordered as: sea salts (19.9%) > fugitive dust (19.8%) > industrial boilers (oil-fired) (10.8%) > secondary sulfate (9.8%) > mobile sources (8.0%).…”
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  6. 386

    Effects of home-based virtual reality upper extremity rehabilitation in persons with chronic stroke: a randomized controlled trial by Hiroyuki Ase, Kaoru Honaga, Mami Tani, Tomokazu Takakura, Futoshi Wada, Yuhei Murakami, Reina Isayama, Akira Tanuma, Toshiyuki Fujiwara

    Published 2025-02-01
    “…The intervention group (n = 7) performed a home rehabilitation program for the paretic hand (30 min/day, five days/week) using a VR device (RAPAEL Smart Glove™; NEOFECT Co., Yung-in, Korea) for four weeks. The control group (n = 7) participated in a conventional home rehabilitation program at the same frequency. …”
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    Changes in Internet Activities and Influencing Factors for Problematic Internet Use During the COVID-19 Pandemic in Korean Adolescents: Repeated Cross-Sectional Study by Sol I Kim, Jae-Chan Jin, Seo-Koo Yoo, Doug Hyun Han

    Published 2025-02-01
    “…MethodsData from 827 adolescents aged 12 to 15 years (n=144 in 2018, n=142 in 2019, n=126 in 2020, n=130 in 2021, n=143 in 2022, and n=142 in 2023) were gathered over 6 years from 43 middle schools across 16 regions and 1 hospital in South Korea. The demographic data collected included age, sex, and school year. …”
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    Atrial fibrillation outcomes in patients from Asia and non-Asia countries: insights from GARFIELD-AF by Karen Pieper, Xian-hong Fang, Kai Sun, Ajay K Kakkar, Saverio Virdone, Shinya Goto, Gloria Kayani, Zhi-Cheng Jing, John Camm, Chun-Yan Cheng, Tian-Yu Lian, Xi-Jie Zhu, Xian-Mei Li

    Published 2025-02-01
    “…Background Differences in the clinical outcomes and level of risk among Asian versus non-Asian patients with atrial fibrillation (AF) have been sparsely investigated.Objective To provide a contemporary prospective comparison of outcomes for newly diagnosed patients with AF, between Asian and non-Asian regions.Methods Six Asian countries (China, Japan, India, Singapore, South Korea and Thailand) and 29 countries outside Asia participated in the Global Anticoagulant Registry in the FIELD-AF (GARFIELD-AF) study. …”
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