Showing 3,441 - 3,460 results of 3,780 for search '"laser pulse"', query time: 0.24s Refine Results
  1. 3441

    Longitudinal imaging and femtosecond laser manipulation of the liver: How to generate and trace single-cell-resolved micro-damage in vivo. by Daphne E DeTemple, Sebastian Cammann, Julia Bahlmann, Manuela Buettner, Alexander Heisterkamp, Florian W R Vondran, Stefan K Kalies

    Published 2020-01-01
    “…Targeted single cell manipulation using femtosecond laser pulses at peak intensities of 3-6.6 μJ led to enhancement of FITC-Dextran in the surrounding tissue. …”
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    Article
  2. 3442

    Optimum Pump Pulse Duration for X-Ray Ar-Plasma Lasing by Leili Masoudnia, Davide Bleiner

    Published 2015-02-01
    “…Here, we are mainly interested in soft X-ray lasers created using a Ar target irradiated with laser pulses, which operate at a wavelength \(\lambda=46.9\) nm in the \(2p^5 3p^1(J=0)\rightarrow 2p^5 3s^1(J=1)\) laser transition. …”
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    Article
  3. 3443

    Eye-Tracker-Guided Non-Mechanical Excimer Laser Assisted Penetrating Keratoplasty by Achim Langenbucher, Berthold Seitz, Nora Szentmáry, Frank Schirra, Edgar Janunts

    Published 2013-03-01
    “…It has been shown that the unwanted pigmentation/pattern induced by the laser pulses on the mask surface does not influence the eye-tracking efficiency. …”
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    Article
  4. 3444

    Optical Properties of Gold After Intense Short-Pulse Excitations by P. D. Ndione, D. O. Gericke, B. Rethfeld

    Published 2022-03-01
    “…Intense ultrashort laser pulses can create highly excited matter with extraordinary properties. …”
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    Article
  5. 3445

    Improvement of Microstomia in Scleroderma after Carbon Dioxide Laser Treatment by Imane Bennani, Raphael Lopez, Delphine Bonnet, Gregoire Prevot, Arnaud Constantin, Dominique Chauveau, Carle Paul, Cristina Bulai Livideanu

    Published 2016-05-01
    “…We report four patients with SS and severe LMO [interincisal distance (IID) 2) laser. Pulsed CO2 laser treatment of the white lips was performed after all patients had signed a written informed consent in the absence of alternative treatment. …”
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    Article
  6. 3446

    Chiral Discrimination through Bielliptical High-Harmonic Spectroscopy by Denitsa Baykusheva, Hans Jakob Wörner

    Published 2018-09-01
    “…This technique is based on high-harmonic generation by a combination of two-color counterrotating femtosecond laser pulses with polarization states tunable from linear to circular. …”
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    Article
  7. 3447

    Urinary stone ablation with a thulium fibre laser: a rate-of-completion evaluation by I. A. Arbuzov, V. S. Chernega

    Published 2023-12-01
    “…The main disadvantage of using the rate of ablation of urinary stones as a parameter of thulium lithotripsy is the dependence of this parameter on the energy and frequency of laser pulses. Therefore, the results of measurements of this parameter by researchers differ significantly, since they were carried out at different values of the energy and pulse frequency, as well as at different values of the radiographic density of stones.Objective. …”
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    Article
  8. 3448

    Transmittance of Airborne Laser Scanning Pulses for Boreal Forest Elevation Modeling by Markus Holopainen, Eero Ahokas, Xiaowei Yu, Juha Hyyppä

    Published 2011-07-01
    “…The transmittance of laser pulses through the forest canopy was studied as a function of forest attributes (inventory parameters) and the scanning angle from the point of view of elevation modeling. …”
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    Article
  9. 3449
  10. 3450
  11. 3451

    High entropy alloys for hydrogen production by Ho, Benjamin An

    Published 2024
    “…The objective of this study was to synthesize a series of non-noble metal-based HEA catalysts on carbon substrate support using a wet chemical reduction method with varying parameters such as type of elements and different concentrations and the samples were subjected to laser pulsed irradiance. The efficiency of catalysts was evaluated through electrochemical tests using a three-electrode system under alkaline and standard ambient conditions. …”
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    Final Year Project (FYP)
  12. 3452

    Adelta nociceptor response to laser stimuli: selective effect of stimulus duration on skin temperature, brain potentials and pain perception. by Iannetti, G, Leandri, M, Truini, A, Zambreanu, L, Cruccu, G, Tracey, I

    Published 2004
    “…In 10 healthy volunteers, we measured the intensity of perceived pain with a 0-10 scale and the latency and amplitude of the early N1 and late N2 components of the scalp potentials evoked by laser pulses of equal energy and three different stimulus durations (2, 10, and 20 ms). …”
    Journal article
  13. 3453

    Zirconium oxidation on the atomic scale. by Hudson, D, Cerezo, A, Smith, G

    Published 2009
    “…The current generation of 3DAPs allows both voltage and laser pulsing, providing data sets of many millions of ions. …”
    Journal article
  14. 3454

    Stability of the modulator in a plasma-modulated plasma accelerator by van de Wetering, JJ, Hooker, SM, Walczak, R

    Published 2023
    “…The P-MoPA scheme offers a potential route to high-repetition-rate, GeV-scale plasma accelerators driven by picosecond-duration laser pulses from, for example, kilohertz thin-disk lasers. …”
    Journal article
  15. 3455

    Fast electron energy transport in solid density and compressed plasma by Norreys, P, Batani, D, Baton, S, Beg, F, Kodama, R, Nilson, P, Patel, P, Perez, F, Santos, J, Scott, R, Tikhonchuk, V, Wei, M, Zhang, J

    Published 2014
    “…Particular attention is given to precise measurements of intense laser pulses, fast electron energy transfer and the mean kinetic energy of the fast electrons. …”
    Journal article
  16. 3456

    Aδ nociceptor response to laser stimuli: Selective effect of stimulus duration on skin temperature, brain potentials and pain perception by Iannetti, G, Leandri, M, Truini, A, Zambreanu, L, Cruccu, G, Tracey, I

    Published 2004
    “…In 10 healthy volunteers, we measured the intensity of perceived pain with a 0-10 scale and the latency and amplitude of the early N1 and late N2 components of the scalp potentials evoked by laser pulses of equal energy and three different stimulus durations (2, 10, and 20 ms). …”
    Journal article
  17. 3457

    Decoding the perception of pain from fMRI using multivariate pattern analysis. by Brodersen, K, Wiech, K, Lomakina, E, Lin, C, Buhmann, J, Bingel, U, Ploner, M, Stephan, K, Tracey, I

    Published 2012
    “…In this study, we analyzed fMRI data from a perceptual decision-making task in which participants were exposed to near-threshold laser pulses. Using multivariate analyses on different spatial scales, we investigated the predictive capacity of fMRI data for decoding whether a stimulus had been perceived as painful. …”
    Journal article
  18. 3458

    Optimisation and applications of Raman plasma amplifiers by Sadler, J

    Published 2017
    “…<p>Laser pulses have the shortest duration, smallest spatial extent, highest power, longest range and highest electric field of any known physical probe. …”
    Thesis
  19. 3459

    Development of long pulse Nd. YAG laser system by Sidi Ahmad, Muhamad Fakaruddin

    Published 2012
    “…In this attempt multiple-mesh pulse forming technique was performed to obtain electrical pump pulses with a more rectangular shape and long normal-mode laser pulses at constant power. The flashlamp driver was designed with variable input energy. …”
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    Thesis
  20. 3460

    The effect of CO2 laser treatment on skin tissue by Baleg, Sana Mohammed Anayb, Bidin, Noriah, Suan, Lau Pik, Ahmad, Muhammad Fakarruddin Sidi, Krishnan, Ganesan, Johari, Abd Rahman Ahman, Hamid, Asmah

    Published 2015
    “…Results: All of the various laser pulses tested led to gradual loss of epidermal thickness as well as a dramatic increase in thermal damage depth. …”
    Article