Showing 841 - 860 results of 11,367 for search '((espina OR (spine OR five)) OR ((((pins OR sspinn) OR spingy) OR (ping OR main)) OR pin))', query time: 0.22s Refine Results
  1. 841
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    Plasmonic anapole metamaterial for refractive index sensing by Yao, Jin, Ou, Jun-Yu, Savinov, Vassili, Chen, Mu Ku, Kuo, Hsin Yu, Zheludev, Nikolay I., Tsai, Din Ping

    Published 2023
    “…Our results show that the sensor exhibits high sensitivity to the ambient refractive index at the level of 330 nm/RIU and noise floor of 8.7 × 10-5 RIU. This work will pave the way for applications of anapole metamaterials in biosensing and spectroscopy.…”
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    Journal Article
  3. 843

    Amidinato Isopropylmethylamidosilylene-catalyzed hydroboration of carbonyl compounds by Lee, Jiawen, Fan, Jun, Koh, An-Ping, Cheang, Joslyn Wan-Jun, Yang, Ming-Chung, Su, Ming-Der, So, Cheuk-Wai

    Published 2022
    “…This study describes the use of an amidinato isopropylmethylamidosilylene [LSiN(Me)iPr] (1, L = PhC(NtBu)2) to catalyze hydroboration of carbonyl compounds. Compound 1 (loading: 5 – 10 mol%) was shown to be an efficient catalyst for the chemoselective hydroboration of aldehydes (average yield = 97 %, average TOF = 8.8 h-1) and ketones (average yield = 97 %, average TOF = 1.7 h-1) with pinacolborane (HBpin) in C6D6 at 90 oC to form borate esters. …”
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    Journal Article
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    Burnout in humanitarian work: A qualitative study on the life experiences of workers in Malaysia by Cheong, Sue Jen, Ng, Chong Guan, Shoesmith, Wendy Diana, Yau Koh, Eugene Boon, Ping Pang, Nicholas Tze, Wider, Walton, Udang, Lester Naces

    Published 2024
    “…Ten staff members participated in focus group discussions, which revealed five themes: positive and meaningful emotions; difficult and negative emotions; vicarious trauma, stress, and burnout; work environment, culture, and managerial policies; and structural and governmental stressors. …”
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    Article
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    Ultrasensitive fiber-optic temperature sensor based on cascaded Sagnac interferometers with a nematic liquid crystal film by Fan, Xiaoya, Chen, Hailiang, Zheng, Yu, Liu, Yundong, Chen, Qiang, Zhang, Yingyue, Ma, Mingjian, Du, Huijing, Li, Shuguang, Shum, Perry Ping

    Published 2023
    “…Experimental results revealed that the temperature sensitivity of the CSIs was up to 43.13 nm/°C, which was enhanced about 5 times compared to the single NLC SI. The designed optical fiber temperature sensor possessed the merits of compact structure, high stability, ultrahigh sensitivity, low hysteresis effect and high resolution, showing a promising application prospect in some scientific filed requiring accurate temperature measurement, such as biomolecules, medicine and other filed.…”
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    Journal Article
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    Real-world effectiveness of sotrovimab and remdesivir for early treatment of high-risk hospitalized COVID-19 patients: a propensity score adjusted retrospective cohort study by Koh, Lin Pin, Chua, Siang Li, Vasoo, Shawn, Toh, Matthias Paul Han Sim, Cutter, Jeremy Nicholas, Nah, Puay Hoon, Leo, Yee Sin, Tay, Jun Xin, Young, Barnaby Edward, Lye, David C., Ong, Sean W. X.

    Published 2023
    “…We included PCR-confirmed COVID-19 patients admitted to the National Centre for Infectious Diseases who presented within the first 5 days of illness, and who were not requiring oxygen or ICU care at presentation. …”
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    Journal Article