Showing 161 - 180 results of 9,315 for search '"visible light"', query time: 0.22s Refine Results
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    Naphthalene diimides with improved solubility for visible light photoredox catalysis by Barbara Reiß, Hans-Achim Wagenknecht

    Published 2019-08-01
    “…The photoredox catalytic activity in the visible light range was tested by the α-alkylation of 1-octanal as benchmark reaction. …”
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  14. 174

    A Review of Advanced Transceiver Technologies in Visible Light Communications by Cuiwei He, Chen Chen

    Published 2023-06-01
    Subjects: “…visible light communication…”
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    Visible light communication: Applications, architecture, standardization and research challenges by Latif Ullah Khan

    Published 2017-05-01
    “…Overcoming the above limitations, Visible Light Communication (VLC) is a preferred communication technique because of its high bandwidth and immunity to interference from electromagnetic sources. …”
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    PAPR reduction of optical OFDM signals in visible light communications by Abbas Ali Sharifi

    Published 2019-09-01
    “…In this paper, Vandermonde like matrix (VLM) pre-coding approach is offered to reduce the high peak-to-average power ratio (PAPR) of DC-biased optical OFDM (DCO-OFDM) and asymmetrically clipped optical OFDM (ACO-OFDM) signals in visible light communications. The proposed method is compared with Walsh–Hadamard transform (WHT), discrete cosine transform (DCT), and discrete Hartley transform (DHT) pre-coding approaches in terms of PAPR reduction performance. …”
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  19. 179

    Examining the role of visible light in photocarcinogenesis – Lessons from the past by Curtis Cole, Paul Donald Forbes

    Published 2023-10-01
    “…This raises questions regarding the role of visible light on the formation of skin cancers and even the need for protection against visible light in general. …”
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  20. 180

    Quasi-Periodic Dendritic Metasurface for Integral Operation in Visible Light by Huan Chen, Di An, Xiaopeng Zhao

    Published 2020-04-01
    “…This dendritic metasurface, which can perform integral operation in visible light, can be used for big data processing technology, real-time signal processing, and beam shaping, and provides a new method for miniaturized and integrated all-optical signal processing systems.…”
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