Showing 1,441 - 1,460 results of 2,783 for search '"laser"', query time: 0.09s Refine Results
  1. 1441

    Complex treatment for dry eye disease in intermediate uveitis by E.B. Tatarnikova, O.I. Krivosheina

    Published 2022-02-01
    “…Study group patients received complex treatment, including tear substitutes, anti-inflammatory therapies, and laser photocoagulation. Comparison group patients received topical medications only. …”
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    Article
  2. 1442

    Dark Signals in the Choroidal Vasculature on Optical Coherence Tomography Angiography: An Artefact or Not? by Rui Hua, Hailin Wang

    Published 2017-01-01
    “…For accurate and comprehensive interpretation of the choroidal vasculature, we recommend simultaneous consideration of the laser light penetration depth and masking effect of retinal pigment epithelium, the orientation of vessels in relation to the scanning lasers and blood flow, the range of regional detectable velocity of blood flow, atrophic tissues in the periphery, and absorption of superior vessels on the scanning laser.…”
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    Article
  3. 1443

    Ultra-fast highly sensitive flexible infrared detector by A.R. Rymzhina, P. Sharma, V.V. Podlipnov, D.N. Artemyev, K.N. Tukmakov, V.S. Pavelyev, V.I. Platonov, P. Mishra, N. Tripathi

    Published 2024-06-01
    “…This photodetector demonstrates a significant response for all the laser light powers used (11.6, 19.6, 51, 100, and 150 mW), shows fast response (0.23±0.01 s) and recovery (0.49±0.02 s) times, coupled with high sensitivity (260∙103±7∙103 A/W), quantum efficiency (303∙103±8∙103 A/W∙nm) and detectivity (3.10∙1013±0.09∙1013 Jones) at an incident laser light power of 11.6 mW. …”
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    Article
  4. 1444

    Application and Analyzation of the Vision-Based Structure Model Displacement Measuring Method in Cassette Structure Shaking Table Experiment by Wang Yanhua, Wang Cheng, Feng Yan, Dai Bowen, Wu Gang

    Published 2020-01-01
    “…The experimental results acquired by the proposed method are compared with the results acquired by the laser displacement meter and the seismic geophone. …”
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    Article
  5. 1445

    Reduction of absorption of Ta2O5 monolayers through the suppression of structural defects by employing an appropriate ionic oxygen concentration by Lin Wang, Weili Zhang, Ruijin Hong, Kun Wang, Menglei Wang, Qinmin Wang, Kui Yi, Jianda Shao

    Published 2025-02-01
    “…Abstract Ultralow-absorption laser films have critical applications in high-power continuous-laser and gravitational-wave-detection systems. …”
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    Article
  6. 1446

    Current approaches to residual astigmatism correction after phacoemulsification by M.M. Bikbov, O.I. Orenburkina, A.E. Babushkin, A.M. Tulyakova

    Published 2022-02-01
    “…</i> </p> <p> <i>This paper reviews state-of-the-art surgical techniques for correcting residual astigmatism after cataract surgery. These include laser (photorefractive keratectomy/PRK and laser in situ keratomileusis/LASIK), Femto laser (arcuate keratotomy), and intraocular (add-on toric IOL implantation) procedures. …”
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    Article
  7. 1447

    Revolutionizing Underwater Sensor Performance: Tackling Rayleigh Scattering Challenges by Pseudo Random Noise by Qihao Hu, Fan Shang, Lina Ma, Wujie Wang, Yi Yu, Yujie Bian, Xiaoqian Zhu, Junqiang Song

    Published 2025-01-01
    “…Herein, a conceptual framework is developed to elucidate the interaction between RBS and FOIS interference, revealing that, beyond laser monochromacity, the self‐correction characteristic of laser pulses also influences coherent superposition. …”
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  8. 1448

    Combination of Intravitreal Injection of Ranibizumab and Photocoagulation for the Treatment of Aggressive Posterior Retinopathy of Prematurity with Vitreous Hemorrhage by Yu Xu, Xiaoli Kang, Qi Zhang, Qiujing Huang, Jiao Lv, Peiquan Zhao

    Published 2016-01-01
    “…Ten (27.0%) eyes received second laser therapy and the mean time of second laser therapy after IVR was 3.2 ± 0.8 weeks. …”
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    Article
  9. 1449

    Photoreconfigurable Metasurface for Independent Full-Space Control of Terahertz Waves by Zhengxuan Jiang, Guowen Ding, Xinyao Luo, Shenyun Wang

    Published 2024-12-01
    “…Simulation results demonstrate that the metasurface achieves a cross-polarized transmission coefficient of 0.82 without laser illumination and a co-polarization reflection coefficient of 0.8 under laser illumination. …”
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    Article
  10. 1450

    Validation of DSDs of GPM DPR with Ground-Based Disdrometers over the Tianshan Region, China by Xinyu Lu, Xiuqin Wang, Cheng Li, Yan Liu, Yong Zeng, Hong Huo

    Published 2024-12-01
    “…With the disdrometer observations as the true values, we performed spatiotemporal matching between the satellite radar and laser disdrometer data. The droplet spectrum parameters retrieved with the GPM dual-frequency radar system were compared with those calculated from the laser disdrometer observations. …”
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    Article
  11. 1451

    Alignment of Fabry–Pérot Cavities for Optomechanical Acceleration Measurements by Marina Rezinkina, Claus Braxmaier

    Published 2024-12-01
    “…The influence of parameters characterizing the alignment of the Fabry–Pérot cavity mirrors and the laser beam on the appearance of the higher order modes is investigated using numerical modeling. …”
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  12. 1452

    Study on the microstructures of SLM IN718 based on solidification model by XU Wei, WAN Jie, CHEN Yuzeng

    Published 2024-12-01
    “…During the selective laser melting(SLM) process of IN718, different process parameters have a significant impact on its microstructure. …”
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  13. 1453
  14. 1454

    Damage and restoration of historical urban walls: literature review and case of studies by Mauro Sassu, Aida Safabakhsh

    Published 2023-07-01
    “…Various non-destructive methods were employed to measure moisture and monitor the materials involved, including Infrared Thermography, Electrical Resistivity Tomography, Ground Penetrating Radar, Laser Scanning and Digital Terrestrial Photogrammetry, Global Navigation Satellite Systems, Unilateral Nuclear Magnetic Resonance, Laser-Induced Fluorescence technique, Acoustic Imaging and Acoustic Tomography, Geographic Information System, on-site survey process and computer modeling of the structure with specific FEM software. …”
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    Article
  15. 1455
  16. 1456

    Effect of Vocational Rehabilitation Training Camp on Patients with Spinal Cord Injury Returning to Society by Lingjuan RAO, Li DAI, Li CHEN, Xiaoling LI, Jichao XIONG, Qingjun YANG, Huazhong YANG, Jinlong CUI

    Published 2021-02-01
    “…There were statistically significant differences in GSES scores (20.89±4.86∶31.44±3.42), CIQ-family integration scores (4.39±1.24∶10.50±1.72), CIQ-social integration scores (2.78±0.94∶8.06±1.86), CIQ-production activity scores (0.50±0.62∶3.06±0.80) and LASER scores of the observation group before and after treatment (<italic>P</italic>&lt; 0.05). …”
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  17. 1457

    Mapping Nonsquare and Unevenly Spaced 2-D SLDV Data of an Aircraft Fuselage by Using Spatial DFT-IDFT Techniques by William Xinzuo Li, Larry D. Mitchell, Min-Fu Lu, Michael L. Neumann

    Published 1996-01-01
    “…The scanning laser Doppler vibrometry (SLDV) technique provides velocities of a structure at 2-dimensional (2-D) angularly evenly spaced (in the laser scanning sense) data points. …”
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  18. 1458

    Effect of Flat Cornea on Visual Outcome after LASIK by Engy Mohamed Mostafa

    Published 2015-01-01
    “…To evaluate the effect of preoperative and postoperative keratometry on the refractive outcome after laser in situ keratomileusis (LASIK) for moderate and high myopia. …”
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  19. 1459

    Direct measurement of the critical cooling rate for the vitrification of water by Nathan J. Mowry, Constantin R. Krüger, Marcel Drabbels, Ulrich J. Lorenz

    Published 2025-01-01
    “…We use shaped microsecond laser pulses to briefly melt an amorphous ice sample before flash freezing it with a variable, well-defined cooling rate. …”
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  20. 1460

    Effects of Contraction Joints on Vibrational Characteristics of Arch Dams: Experimental Study by S. S. Wang, Y. F. Zhang, M. S. Cao, W. Xu

    Published 2015-01-01
    “…When a scale model vibrates harmonically at a specific frequency, its operating deflection shape is acquired by using a scanning laser vibrometer to scan the side surface of the model. …”
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