Showing 421 - 440 results of 2,783 for search '"laser"', query time: 0.08s Refine Results
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    Analysis of Ploidy in Hypopharyngeal Cancer by Laser Scanning Cytometry on Fine Needle Aspirate Biopsies by Andreas O.H. Gerstner, Julia Machlitt, Hans‐Jürgen Welkoborsky, Friedrich Bootz, Attila Tárnok

    Published 2003-01-01
    “…Aim To test laser scanning cytometry (LSC) for the analysis of ploidy in squamous cell carcinoma of the hypopharynx (SCCH) and to develop a routine application for minimal samples such as fine needle aspirate biopsies (FNABs). …”
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    Improvement of Microstructure and Properties of Q235 Steel by Iron-Based Laser Cladding Coating by Yuanwei He, Yu Gu, Li Tang, Hu Wang

    Published 2022-01-01
    “…Laser cladding is a repair and surface-strengthening technology for the protection of metal parts. …”
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  5. 425

    Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation by A. M. Abdelmagid, E. G. Orlova, D. S. Nikitin, R. S. Tsygankov, O. S. Korneva, M. A. Rudmin, D. V. Feoktistov

    Published 2025-01-01
    “…The higher the surface roughness of both mechanically- and laser-treated SiC, the higher the values of wear rate and friction coefficient are. …”
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    Femtosecond Laser and Big-Bubble Deep Anterior Lamellar Keratoplasty: A New Chance by Luca Buzzonetti, Gianni Petrocelli, Paola Valente

    Published 2012-01-01
    “…To report the 12-month follow-up after big-bubble deep anterior lamellar keratoplasty (DALK) assisted by femtosecond laser that we have called IntraBubble. Methods. A 60 kHz IntraLase femtosecond laser (Abbott Medical Optics) firstly created a 30° angled intrastromal channel to insert the air injection cannula, 50 μ above the thinnest corneal site measured by Sirius Scheimpflug camera (CSO, Firenze, Italy), then performed a full lamellar cut 100 μ above the thinnest corneal point, and from the same corneal depth, created a mushroom incision. …”
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    Susceptibility to Stress Corrosion of Laser-Welded Composite Arch Wire in Acid Artificial Saliva by Chao Zhang, Xinhua Sun

    Published 2013-01-01
    “…The corrosion resistance of laser-welded composite arch wire (CoAW) with Cu interlayer between NiTi shape memory alloy and stainless steel wire in artificial saliva with different acidities and loads was studied. …”
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    Correction of Nonlinear Frequency Sweep in Frequency-Modulated Continuous-Wave Laser Range Sensor by Soo-Yong Jung, Seong Ro Lee, Chang-Soo Park

    Published 2013-06-01
    “…We propose a linearization method for reducing the effect of nonlinear frequency sweep in a frequency-modulated continuous-wave (FMCW) based laser range sensor. In FMCW laser range sensors, nonlinear frequency sweep can severely degrade the measurement accuracy because it gives the system ambiguity when determining the target range. …”
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  18. 438

    Macular Hole after Laser In Situ Keratomileusis in a 26-Year-Old Patient by Guzel Bikbova, Toshiyuki Oshitari, Madoka Sakurai, Takayuki Baba, Shuichi Yamamoto

    Published 2013-01-01
    “…The purpose of this study is to describe the 26-year-old patient with developed macular hole after bilateral laser in situ keratomileusis (LASIK). A macular hole with sharp margins and irregular surface of surrounding retina appeared in the left eye of the female 26-year-old patient two months after LASIK for correction of myopia (followup of 6 months). …”
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  19. 439

    Laser Beam Welding of AA5052, AA5083, and AA6061 Aluminum Alloys by A. El-Batahgy, M. Kutsuna

    Published 2009-01-01
    “…The effect of laser welding parameters, surface cleaning, filler wire addition, and backing strip on quality of laser welded joints was clarified using 5 kW CO2 laser machine. …”
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