Showing 41 - 60 results of 733 for search '"Ultraviolet"', query time: 0.06s Refine Results
  1. 41

    Gas sensitivity of WOx/WS2 nanocomposites at room temperature under ultraviolet irradiation by Z.V. Shomakhov, S.S. Nalimova, O.D. Zyryanova, V.M. Kondratev, Z.Kh. Kalazhokov, C.D. Bui, V.A. Moshnikov

    Published 2024-12-01
    “…Additionally, exposure to ultraviolet radiation during the measurement process leads to an increase in the response value and speed of the sensor layers in the case of interaction with isopropanol and ethanol vapors. …”
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    Ultraviolet Laser Activation of Phosphorus‐Doped Polysilicon Layers for Crystalline Silicon Solar Cells by Yijun Wang, Di Yan, Jesus Ibarra Michel, Sanje Mahasivam, Vipul Bansal, Robert Delaney, Jiali Wang, Thien Truong, Peiting Zheng, Jie Yang, Xinyu Zhang, James Bullock

    Published 2025-01-01
    “…In this study, a pulsed ultraviolet (UV) laser is utilized for phosphorus dopant activation within a low‐pressure chemical vapor deposited (LPCVD) polycrystalline silicon (poly‐Si) passivated contact layer. …”
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    A Study on Ultraviolet Protection of 100% Cotton Knitted Fabric: Effect of Fabric Parameters by C. W. Kan

    Published 2014-01-01
    “…The effect of fabric parameters such as weight, thickness, and stitch density on the ultraviolet (UV) protection of knitted fabrics was studied. …”
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    Investigation of an Ultra-Wideband Optical Absorber with the Bandwidth from Ultraviolet C to Middle Infrared by Chih-Ching Hung, Xin-Yu Lin, Tung-Lung Wu, Shu-Han Liao, Ho-Sheng Chen, Cheng-Fu Yang

    Published 2025-01-01
    “…In the development of optical absorption technology, achieving ultra-wideband high absorption structures that span from the 200 nm ultraviolet C region to the 5800 nm mid-infrared range has been a significant challenge in materials science. …”
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  10. 50

    Hydrothermal Synthesis of Iodine-Doped Nanoplates with Enhanced Visible and Ultraviolet-Induced Photocatalytic Activities by Jiang Zhang, Zheng-Hong Huang, Yong Xu, Feiyu Kang

    Published 2012-01-01
    “…The photocatalytic activity of I-BWO for the degradation of rhodamine B (RhB) was higher than that of pure BWO and I2-BWO regardless of visible light (>420 nm) or ultraviolet light (<400 nm) irradiation. The results of DRS analysis showed that the I-BWO and I2-BWO catalysts had narrower band gaps. …”
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    Epsilon Canis Majoris: The Brightest Extreme-ultraviolet Source with Surprisingly Low Interstellar Absorption by J. Michael Shull, Rachel M. Curran, Michael W. Topping

    Published 2025-01-01
    “…The observed extreme-ultraviolet spectrum yields a hydrogen photoionization rate Γ _HI ≈ 10 ^−15 s ^−1 (at Earth). …”
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    The Role of Digital Fluorescence in Acne Vulgaris: Correlation of Ultraviolet Red Fluorescence with the Severity of Acne Vulgaris by Imam Budi Putra, Nelva K. Jusuf, Nani Kumala Dewi

    Published 2019-01-01
    “…Digital fluorescence has been found useful in pathogenesis investigation and treatment evaluation. Ultraviolet-induced red fluorescence (UVRF) was found to be correlated with sebum and porphyrin production that can be synthesized by P. acnes. …”
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  17. 57

    Revisiting sunspot number as an extreme ultraviolet (EUV) proxy for ionospheric F2 critical frequency by B. S. Zossi, B. S. Zossi, F. D. Medina, F. D. Medina, T. Duran, T. Duran, B. F. de Haro Barbas, B. F. de Haro Barbas, A. G. Elias, A. G. Elias

    Published 2025-01-01
    “…<p>This study reconsiders sunspot number (Sn) as a solar extreme ultraviolet (EUV) proxy for modeling the ionospheric F2 layer's critical frequency (foF2) over the period 1960–2023. …”
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    Study of the Kinetics Adsorption of Organic Pollutants on Modified Cellulosic Polymer Using Ultraviolet-Visible Spectroscopy by Djamila Ghemati, Djamel Aliouche

    Published 2013-01-01
    “…The experiments of the study of adsorption of balance of phenol and hydroquinone and a reactive dye, acid dyes, and cationic dyes using ultraviolet-visible microscopy were made in aqueous solutions for 24 hours at different pH. …”
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  20. 60

    An Autonomous Navigation Algorithm for High Orbit Satellite Using Star Sensor and Ultraviolet Earth Sensor by Li Baohua, Lai Wenjie, Chen Yun, Liu Zongming

    Published 2013-01-01
    “…An autonomous navigation algorithm using the sensor that integrated the star sensor (FOV1) and ultraviolet earth sensor (FOV2) is presented. The star images are sampled by FOV1, and the ultraviolet earth images are sampled by the FOV2. …”
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