Showing 21 - 40 results of 733 for search '"Ultraviolet"', query time: 0.06s Refine Results
  1. 21
  2. 22

    High Potential of Herbal Plant Extracts for Skin Protection from Ultraviolet Radiation by Tien Xuan Le, Phuong Yen Dang, Uyen Khanh Nguyen Tran, Nhu Quynh Trung Nguyen, Thanh Truc Tran

    Published 2025-01-01
    “…This research is dedicated to exploring the photoprotective qualities of extracts from 10 different herbal plants to identify natural ultraviolet (UV) filtering agents suitable for use in cosmetics. …”
    Get full text
    Article
  3. 23

    Ultraviolet-Enhanced Flat Supercontinuum Light Generated in Cascaded Photonic Crystal Fiber by Han Dong, Zhiyuan Huang, Xiaotao Yang, Zhuozhao Luo, Yu Zheng, Ruochen Yin, Wenbin He, Meng Pang, Xin Jiang

    Published 2024-01-01
    “…We demonstrate that by using a cascaded configuration of five solid-core photonic crystal fiber (PCF) samples with progressively decreasing core diameters, ultraviolet light with wavelengths as short as ∼300 nm can be generated in a supercontinuum (SC) set-up. …”
    Get full text
    Article
  4. 24
  5. 25

    Progress in Performance of AlGaN‐Based Ultraviolet Light Emitting Diodes by Jing Lang, Fujun Xu, Jiaming Wang, Lisheng Zhang, Xuzhou Fang, Ziyao Zhang, Xueqi Guo, Chen Ji, Chengzhi Ji, Fuyun Tan, Yong Wu, Xuelin Yang, Xiangning Kang, Zhixin Qin, Ning Tang, Xinqiang Wang, Weikun Ge, Bo Shen

    Published 2025-01-01
    “…Abstract AlGaN‐based ultraviolet light‐emitting diodes (UV‐LEDs) have the advantages of mercury (Hg) pollution free, small size, high efficiency, and so on, and are widely used in military, medical, and industrial fields, which are considered to be the most promising alternative to the traditional Hg lamps. …”
    Get full text
    Article
  6. 26
  7. 27
  8. 28

    Fast plasma production by intense femtosecond extreme ultraviolet and x-ray pulses by C. Fasolato, E. Stellino, F. Sacchetti, C. Petrillo

    Published 2025-01-01
    “…We develop a semiempirical model to describe the creation of an electron plasma in matter at extreme conditions, as excited by high-intensity, extreme ultraviolet (EUV) or x-ray radiation pulses currently available at free-electron laser (FEL) facilities. …”
    Get full text
    Article
  9. 29
  10. 30

    Determination of nuclear charge radius by extreme-ultraviolet spectroscopy of Na-like ions by A. Hosier, Dipti, S. A. Blundell, A. Lapierre, R. Silwal, G. Gwinner, J. N. Tan, A. Naing, J. D. Gillaspy, Y. Yang, P. Szypryt, G. O'Neil, H. Staiger, J. M. Dreiling, A. C. C. Villari, I. Angeli, Yu. Ralchenko, E. Takacs

    Published 2025-02-01
    “…We report on a method for determining the absolute nuclear charge radius of high-Z elements using extreme-ultraviolet spectroscopy of highly charged Na-like ions in tandem with highly accurate atomic structure calculations of transition energy differences. …”
    Get full text
    Article
  11. 31

    The Effect of the Application of Edible Coatings on or before Ultraviolet Treatment on Postharvested Longan Fruits by Mee Gie Lin, Ola Lasekan, Nazamid Saari, Siti Khairunniza-Bejo

    Published 2017-01-01
    “…This study compared the effect of application of edible coating on or before ultraviolet treatment on postharvest longan fruits. …”
    Get full text
    Article
  12. 32

    Effects of Exposure to Physical Factors on Homeopathic Preparations as Determined by Ultraviolet Light Spectroscopy by Barbara Marschollek, Mathias Nelle, Martin Wolf, Stephan Baumgartner, Peter Heusser, Ursula Wolf

    Published 2010-01-01
    “…Clinical trials have reported statistically significant and clinically relevant effects of homeopathic preparations. We applied ultraviolet (UV) spectroscopy to investigate the physical properties of homeopathic preparations and to contribute to an understanding of the not-yet-identified mode of action. …”
    Get full text
    Article
  13. 33
  14. 34
  15. 35
  16. 36

    Investigation of the preparation and performance of Ag-modified ZnO nanowall ultraviolet detector by Xiaoyang Wang, Juntang Dong, Shiguang Shang, Shiheng Xin, Shiping Li, Tingting Shao, Yanning Yang, Fuchun Zhang, Zeheng Ni

    Published 2025-04-01
    “…In this paper, silver (Ag) nanoparticle-modified zinc oxide (ZnO) nanowall photoconductive ultraviolet photodetector was prepared by using magnetron sputtering technology, electron beam evaporation method and hydrothermal method. …”
    Get full text
    Article
  17. 37

    Environmental Disinfection Based on Mobile Intelligent Networking Highly Efficient Ultraviolet Light Machines by Chun-Yen Chung, Wen-Tsai Sung, Lin-Chi Wang, Lailatus Siami, John Paul Santos

    Published 2024-01-01
    “…This study used the principle of Ultraviolet (UV)-C disinfection to produce a mobile high-power UV-C sterilizer. …”
    Get full text
    Article
  18. 38
  19. 39

    Ultraviolet Radiation and the Slug Transcription Factor Induce Proinflammatory and Immunomodulatory Mediator Expression in Melanocytes by Stephanie H. Shirley, Elizabeth A. Grimm, Donna F. Kusewitt

    Published 2012-01-01
    “…Despite extensive investigation, the precise contribution of the ultraviolet radiation (UVR) component of sunlight to melanoma etiology remains unclear. …”
    Get full text
    Article
  20. 40

    Evolution of Oxygen Deficiency Center on Fused Silica Surface Irradiated by Ultraviolet Laser and Posttreatment by Hai-Bing Lü, Shi-Zhen Xu, Hai-Jun Wang, Xiao-Dong Yuan, Chao Zhao, Y. Q. Fu

    Published 2014-01-01
    “…Evolution of oxygen deficiency centers (ODCs) on a fused silica surface irradiated using a 355 nm ultraviolet (UV) laser beam in both vacuum and atmospheric conditions was quantitatively studied using photoluminescence and X-ray photoelectron spectroscopy. …”
    Get full text
    Article