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Numerical Study of Maximum Peak Spatial SAR Reduction in a Mobile Phone

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  1. Article

    Open Access

    Activation of matrix metalloproteinases and FoxO3a in HaCaT keratinocytes by radiofrequency electromagnetic field exposure

    As the skin is the largest body organ and critically serves as a barrier, it is frequently exposed and could be physiologically affected by radiofrequency electromagnetic field (RF-EMF) exposure. In this study...

    Ju Hwan Kim, Dong-Jun Kang, Jun-Sang Bae, Jai Hyuen Lee… in Scientific Reports (2021)

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  2. Article

    Open Access

    Orbital Angular Momentum (OAM) Antennas via Mode Combining and Canceling in Near-field

    Orbital angular momentum (OAM) mode combining and canceling in the near-field was investigated using a Cassegrain dual-reflectarray antenna composed of multiple microstrip patches on the main and sub-reflectar...

    Woo ** Byun, Hyung Do Choi, Yong Heui Cho in Scientific Reports (2017)

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  3. Article

    Open Access

    Multiplexed Cassegrain Reflector Antenna for Simultaneous Generation of Three Orbital Angular Momentum (OAM) Modes

    A multiplexed Cassegrain reflector antenna with a 2 × 2 open-ended rectangular waveguide (OERW) matrix feed and an orbital angular momentum (OAM) mode mux is proposed for the simultaneous generation of three O...

    Woo ** Byun, Kwang Seon Kim, Bong Su Kim, Young Seung Lee… in Scientific Reports (2016)

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