Showing 1,541 - 1,560 results of 2,783 for search '"laser"', query time: 0.09s Refine Results
  1. 1541

    High-intensity focused ultrasonic ablation of breast cancer by L. I. Moskvicheva

    Published 2018-09-01
    “…These include hyperthermic techniques (radiofrequency, microwave, laser abla on) and hypothermic method (cryoabla on). …”
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  2. 1542
  3. 1543

    Study of Point Scanning Detection Mechanisms for Vibration Signals with Wavefront Sensors by Quan Luo, Hongsheng Luo, Yiyou Fan, Guihan Wu, Haoming Chen, Yun Pan, Wei Jiang, Jinshan Su

    Published 2025-01-01
    “…Seismic wave laser remote sensing is extensively employed in seismic monitoring and resource exploitation. …”
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  4. 1544

    Effect of Hydroxyapatite Coating in Combination with Physical Modifications on Microshear Bond Strength of Zirconia to Resin Cement by Faezeh Atri, Vanya Rasaie, Sakineh Nikzad Jamnani, Saba Mohammadi

    Published 2023-01-01
    “…Moreover, sandblasting by an aluminum oxide or Er, Cr: YSGG laser irradiation prior to HA coating of zirconia showed no significant effect on the reinforcement of bond strength values when compared to HA coating alone. …”
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  5. 1545

    Real-World Experience of Clascoterone Cream 1% in Acne Management: Case Series and Canadian Experience by Tay E, Loo WJ

    Published 2025-01-01
    “…Clascoterone led to clinical improvement when used as monotherapy, adjunctive treatment in combination with other topical or systemic agents or laser therapy, and as maintenance therapy to prevent relapse of acne. …”
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  6. 1546

    Measurement of snowpack density, grain size, and black carbon concentration using time-domain diffuse optics by Connor Andrew Henley, Colin Richard Meyer, Jacob Ian Chalif, Joseph Lee Hollmann, Ramesh Raskar

    Published 2025-01-01
    “…Diffuse optical spectroscopy (DOS) techniques characterize scattering media by examining their optical response to laser illumination. Time-domain DOS methods involve illuminating the medium with a laser pulse and using a fast photodetector to measure the time-dependent intensity of light that exits the medium after multiple scattering events. …”
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  7. 1547

    A theoretical investigation of spectroscopy properties and transition properties of TlBr+ cation by Ming-jie Wan, Zheng-ce Jiang, Bary Ghulam, Xing-yong Huang, Duo-hui Huang

    Published 2025-01-01
    “…The results indicated that the radiative lifetimes of the $$A{}^{2}\Sigma_{1/2}^{ + }$$ and $$X{}^{2}\Pi_{{{1}/2}}$$ states are too large to laser cooling TlBr+ cation, laser cooling of TlBr+ cation is not feasible. …”
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  8. 1548
  9. 1549
  10. 1550
  11. 1551

    In-office laryngeal procedures (IOLP) in Canada: current safety practices and procedural care by Yael Bensoussan, Jennifer Anderson

    Published 2018-04-01
    “…Procedures such as transnasal esophagoscopy, site-specific steroid injections, injection laryngoplasty and laryngeal laser treatment can now be performed in the office setting under local anaesthesia. …”
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  12. 1552

    Evaluation of efficacy of photodynamic disinfection against enterococcus faecalis and compare it with the effect of different endodontic irrigant activation techniques. by Amanda George Haskiyal, Dara Hamarashid Saeed

    Published 2023-12-01
    “…Each group consisted of 9 samples based on the kind of irrigant activation: E.A (Diode laser), E.B (Ultrasonic), E.C (conventional), and E.D (FotoSan®). …”
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  13. 1553

    Collective coupling of driven multilevel atoms and its effect on four-wave mixing by P. Yanes-Thomas, R. Gutiérrez-Jáuregui, P. Barberis-Blostein, D. Sahagún-Sánchez, R. Jáuregui, A. Kunold

    Published 2025-01-01
    “…We identify three regions of operation: (i) laser-dominated, (ii) intermediate, and (iii) dipole-dominated. …”
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  14. 1554
  15. 1555

    Properties and Developments of Combustion and Gasification of Coal and Char in a CO2-Rich and Recycled Flue Gases Atmosphere by Rapid Heating by Zhigang Li, Xiaoming Zhang, Yuichi Sugai, Jiren Wang, Kyuro Sasaki

    Published 2012-01-01
    “…Combustion and gasification properties of pulverized coal and char have been investigated experimentally under the conditions of high temperature gradient of order 200°C·s−1 by a CO2 gas laser beam and CO2-rich atmospheres with 5% and 10% O2. …”
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  16. 1556

    Calculation strength of torsion bar suspension of micromirrors (MEOMS) by D. I. Chernyavsky, D. D. Chernyavsky

    Published 2021-06-01
    “…The paper considers the strength calculation of the torsion bar suspension of a micromirror with a reflective layer of high optical quality of the surface for deflecting the reflected laser beam. By changing the angle of inclination of the micromirror, the laser beam enters the various input channels of the optical sensor. …”
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  17. 1557

    Hard X-ray single-shot spectrometer of PAL-XFEL by Sangsoo Kim, Jae Hyuk Lee, Daewoong Nam, Gisu Park, Myong-jin Kim, Intae Eom, Inhyuk Nam, Chi Hyun Shim, Jangwoo Kim

    Published 2025-01-01
    “…A transmissive single-shot spectrometer has been developed to monitor shot-to-shot spectral structures in the hard X-ray beamline of the Pohang Accelerator Laboratory X-ray Free Electron Laser (PAL-XFEL). The established spectrometer comprises 10 µm-thick Si crystals bent to a radius of curvature of 100 mm. …”
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  18. 1558

    A process inspired by fractals for embedding digital codes into additively manufactured components for supply chain security by Saber Nemati, Ali Mahmoudi, Kyungmin Ham, Tie Siemers, Shengmin Guo, Josephine Gutekunst, Joachim Schulz, Ian Taylor, Michele Maasberg, Leslie G. Butler

    Published 2025-01-01
    “…Embedded digital codes were printed inside ASTM E8/E8M dumbbells using Direct Metal Laser Melting (DMLS) with an EOS M290 printer. The codes were configured as either ellipsoids or prolate spheroids in patterns given by the Cantor dust fractal. …”
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  19. 1559

    COMPLEX FOR MONITORING OF SEWAGE OPTICAL DENSITY CHANGES by V. A. Alekseev, V. P. Usoltcev, S. I. Yuran, D. N. Shulmin

    Published 2018-03-01
    “…The analysis of absorption spectra of water and vegetable oil showed that as a source of radiation it is expedient to use lasers with lengths of waves in the range of 0,4–0,5 μm which have the minimum absorption of radiation in the water environment and the considerable absorption in the environment of impurity, for example, the violet STLL-MM-405-200-52-A laser with wavelength of 0,405 μm and 200 mW. …”
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  20. 1560

    A Flexible, Implantable, Bioelectronic Electroporation Device for Targeted Ablation of Seizure Foci in the Mouse Brain by Rita Matta, Zsofia Balogh-Lantos, Zoltan Fekete, Martin Baca, Attila Kaszas, David Moreau, Rodney Philip O’Connor

    Published 2024-12-01
    “…Radio frequency (RF) ablation and laser ablation are the methods with the most promise, achieving seizure-free rates similar to resection but with less negative impact on neurocognitive function. …”
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