Showing 2,581 - 2,600 results of 2,783 for search '"laser"', query time: 0.08s Refine Results
  1. 2581

    Galileo multi-day precise orbit determination using L-band and SLR data by Tianhe Xu, Honglei Yang, Song Li, Zhenlong Fang, Wenfeng Nie, Min Li, Baoguo Yu

    Published 2025-01-01
    “…To explore the rationality and reliability of the L-band and satellite laser ranging (SLR) data processing strategies, we design the Galileo L-band, the SLR-only, and the combined L-band/SLR dynamic precise orbit determination (POD) strategies by using the normal equations (NEQs) stacking, and investigate their continuity and stability by employing the Galileo L-band data and SLR observations for the time span of the whole year of 2023, based on the BeiDou/GNSS analysis center platform of Shandong University by using the modified Bernese GNSS Software Version 5.4. …”
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  2. 2582

    A New Nanocomposite for Inducing Demineralized Dentin Remineralization by Ban G, Long J, Yan K, Li Q, Huang X, Wei X, Xie F

    Published 2025-02-01
    “…The effects were observed using a laser scanning confocal fluorescence microscope (CLSM), scanning electron microscopy (SEM), and TEM.Results: The PAMAM-COOH/ACMP-MDP ethanol solution we prepared maintained stable physicochemical properties after two months of storage. …”
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  3. 2583
  4. 2584

    Saliva-acquired pellicle inspired multifunctional gargle with wet adhesion, photodynamic antimicrobial, and In situ remineralization properties for dental caries prevention by Jiayi Shi, Xuekai Qi, Ying Ran, Qiang Zhou, Yiqin Ding, Lujian Li, Youyun Zeng, Dongchao Qiu, Zhibin Cai, Xiaojun Cai, Yihuai Pan

    Published 2025-05-01
    “…CP-SAP rapidly adhered to the dental surface and remained effective for extended periods. Upon laser irradiation, Ce6 generated reactive oxygen species (ROS), disrupting bacterial outer membrane integrity, causing protein leakage, and reducing ATP levels, thereby achieving potent antibacterial effects. …”
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  5. 2585

    Intravitreal Bevacizumab (Avastin) for Diabetic Retinopathy: The 2010 GLADAOF Lecture by J. Fernando Arevalo, Juan G. Sanchez, Andres F. Lasave, Lihteh Wu, Mauricio Maia, Sergio Bonafonte, Miguel Brito, Arturo A. Alezzandrini, Natalia Restrepo, Maria H. Berrocal, Mario Saravia, Michel Eid Farah, Jans Fromow-Guerra, Virgilio Morales-Canton

    Published 2011-01-01
    “…Therefore, in the future this new therapy could complement focal/grid laser photocoagulation in DME. In PDR, this new option could be an adjuvant agent to panretina photocoagulation so that more selective therapy may be applied. …”
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  6. 2586

    Kinetics, thermodynamics, and catalysis of the cation incorporation into GeO2, SnO2, and (SnxGe1−x)O2 during suboxide molecular beam epitaxy by Wenshan Chen, Kingsley Egbo, Joe Kler, Andreas Falkenstein, Jonas Lähnemann, Oliver Bierwagen

    Published 2025-01-01
    “…The results are likely transferable to further physical and chemical vapor deposition methods, such as conventional and hybrid MBE, pulsed laser deposition, mist-, or metalorganic chemical vapor deposition.…”
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  7. 2587

    Micro-Electro Nanofibrous Dressings Based on PVDF-AgNPs as Wound Healing Materials to Promote Healing in Active Areas by Liu T, Xie F, Geng L, He R, Sun M, Ni T, Xu P, Xing C, Peng Y, Chen K, Fang Y

    Published 2025-01-01
    “…Tiantian Liu,1,2,* Feifei Xie,3,4,* Lele Geng,1,2 Ruizhe He,1,2 Mengzhe Sun,1,2 Tao Ni,1,2 Peng Xu,1,2 Chao Xing,1,2 Yinbo Peng,1,2 Ke Chen,3,4 Yong Fang1,2 1Department of Burns and Plastic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China; 2Institute of Traumatic Medicine, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China; 3School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, People’s Republic of China; 4Shanghai Key Laboratory of Materials Laser Processing and Modification, Shanghai Jiao Tong University, Shanghai, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yong Fang, Department of Burns and Plastic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People’s Republic of China, Email fangyong1020@hotmail.com Ke Chen, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, People’s Republic of China, Email chenke83@sjtu.edu.cnPurpose: The purpose of this study is to develop an innovative solution for chronic wounds in high-mobility areas, such as joints, where conventional treatments are hindered by passive healing mechanisms and the need for immobilization. …”
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  8. 2588

    Molecular Epidemiological Characteristics of <i>Staphylococcus pseudintermedius</i>, <i>Staphylococcus coagulans,</i> and Coagulase-Negative Staphylococci Cultured from Clinical Ca... by Sara Horsman, Julian Zaugg, Erika Meler, Deirdre Mikkelsen, Ricardo J. Soares Magalhães, Justine S. Gibson

    Published 2025-01-01
    “…These isolates underwent matrix-assisted laser desorption ionisation– time of flight bacterial identification, minimum inhibitory concentration testing using Sensititre<sup>TM</sup> plates and WGS. …”
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  9. 2589

    Antibiofilm activity of 3,3'-diindolylmethane on Staphylococcus aureus and its disinfection on common food-contact surfaces by Hui Zhang, Xiaomei Guo, Lei Tian, Na Wang, Yuqing Li, Ariel Kushmaro, Robert Marks, Qun Sun

    Published 2022-09-01
    “…DIM in the concentration range of 31.2−62.5 μmol/L demonstrated a dose-dependent antibiofilm activity to S. aureus, as confirmed by light microscopic (LM), confocal laser scanning microscopic (CLSM), and scanning electron microscopic (SEM) analyses. …”
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  10. 2590

    Evaluation of the impact of acidic medications and fluoride-containing mouthwash on the enamel surface using quantitative light-induced fluorescence, microhardness, and scanning el... by Saanya Bhasin, Simran Singh, Manuel Sebastian Thomas, Karuna Yarmunja Mahabala, Ramya Shenoy

    Published 2025-01-01
    “…Forty-eight samples were tested for surface demineralization via quantitative laser fluorescence (QLF), and the other forty-eight samples were tested for enamel microhardness via a Vickers hardness tester. …”
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    Article
  11. 2591

    The Effect of A2E on the Ca2+-PKC Signaling Pathway in Human RPE Cells Exposed to Blue Light by Maomei Luo, Shu Wang, Yun Tang, Chun Zeng, Shanjun Cai

    Published 2022-01-01
    “…Fluo-3/AM staining was used to determine the level of cytoplasmic Ca2+, and the cells were photographed using a laser scanning confocal microscope to analyze the fluorescence intensity. …”
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  12. 2592

    Fabrication of Axial and Radial Heterostructures for Semiconductor Nanowires by Using Selective-Area Metal-Organic Vapor-Phase Epitaxy by K. Hiruma, K. Tomioka, P. Mohan, L. Yang, J. Noborisaka, B. Hua, A. Hayashida, S. Fujisawa, S. Hara, J. Motohisa, T. Fukui

    Published 2012-01-01
    “…GaAs/AlGaAs, InP/InAs/InP, and GaAs/GaAsP core-shell structures have been found to be effective for the radial heterostructures to increase photoluminescence intensity and have enabled laser emissions from a single GaAs/GaAsP nanowire waveguide. …”
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  13. 2593

    The Effect of A2E on the Uptake and Release of Calcium in the Lysosomes and Mitochondria of Human RPE Cells Exposed to Blue Light by Mao-Mei Luo, Lin Chen, Shu Wang, Chun Zeng, De-Zhi Li, YeGe Bi, Long-Qian Liu, Shan-Jun Cai

    Published 2021-01-01
    “…In order to measure the calcium levels in the different organelles, RPE were imaged using a laser scanning confocal microscope. Moreover, changes in the mitochondrial membrane potential were detected by flow cytometry analysis of JC-1-stained cells. …”
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  14. 2594

    Elevation of ganglioside degradation pathway drives GM2 and GM3 within amyloid plaques in a transgenic mouse model of Alzheimer's disease by Wenxuan Wang, Sarah J. Myers, Nikita Ollen-Bittle, Shawn N. Whitehead

    Published 2025-02-01
    “…To address this gap, matrix-assisted laser desorption/ionization (MALDI) mass spectrometry imaging (MSI) was employed to investigate the age-dependent expression profiles of the A-series ganglioside species GD1a, GM1, GM2, and GM3 in the APP/PS1 transgenic mouse model of AD in which age-dependent amyloid-beta (Aβ) plaques develop. …”
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  15. 2595

    Transcriptome Analysis of Effect of Cordyceps militaris Aqueous Extract in Human Gastric Cancer Cell BGC-823 on Different RCD Pathways by Mingqi CUI, Kaiwen YU, Yang SONG, Fangxu XU, Shenghou WANG, Ze WANG

    Published 2025-02-01
    “…Transcriptome analysis revealed significant differentially expressed genes (DEGs) and their Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment, resulting in the identification of 10 hub genes involved in the apoptosis, autophagy, necroptosis, and ferroptosis signaling pathways. Laser confocal microscopy, flow cytometry, and quantitative real time polymerase chain reaction (qRT-PCR) were employed to further validate the induction of apoptosis in gastric cancer cells by the XG aqueous extract. …”
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  16. 2596

    Prospective cohort study investigating frequency and risk factors for acute pain 1 day after refractive surgery by Anat Galor, Jodi Lapidus, Winston Chamberlain, Elyana Vittoria Tessa Locatelli, Jason Betz, Brooke M Harkness, Maricarmen Perez-Blanco, Steven J Everist, Siting Chen, Richard Stutzman, Afshan Nanji, Sue A Aicher

    Published 2024-03-01
    “…Acute ocular pain 1 day after surgery was defined as an NRS score of worst pain since surgery ≥3 and this group was compared with individuals with NRS scores&lt;3.Results 251 individuals underwent refractive surgery (89% laser-assisted in situ keratomileusis, n=222; 11% PRK, n=29). …”
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  17. 2597

    Biocontrol Potential of Rhizospheric Bacillus Strains Against <i>Sclerotinia minor</i> Jagger Causing Lettuce Drop by Lihui Xu, Qinghua Shang, Mogens Nicolaisen, Rong Zeng, Shigang Gao, Ping Gao, Zhiwei Song, Fuming Dai, Jingze Zhang

    Published 2025-01-01
    “…Lipopeptide compounds produced by each strain were identified using matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI–TOF MS) analysis. …”
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  18. 2598

    Manufacturing high-performance flexible sensors via advanced patterning techniques by Xiaokun Qin, Bowen Zhong, Hao Xu, Joshua A Jackman, Kaichen Xu, Nam-Joon Cho, Zheng Lou, Lili Wang

    Published 2025-01-01
    “…This review presents a comprehensive overview of patterned micro-nanostructure manufacturing techniques for performance enhancement of flexible sensors, including printing, exposure lithography, mould method, soft lithography, nanoimprinting lithography, and laser direct writing technology. Meanwhile, it introduces the evaluation methods of flexible sensor performance and discusses how patterned structures influence this performance. …”
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  19. 2599

    Dynamics of spatial phase coherence in a dissipative Bose–Hubbard atomic system by Vatré, Rémy, Bouganne, Raphaël, Bosch Aguilera, Manel, Ghermaoui, Alexis, Beugnon, Jérôme, Lopes, Raphael, Gerbier, Fabrice

    Published 2024-03-01
    “…We investigate the loss of spatial coherence of one-dimensional bosonic gases in optical lattices illuminated by a near-resonant excitation laser. Because the atoms recoil in a random direction after each spontaneous emission, the atomic momentum distribution progressively broadens. …”
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  20. 2600