Search alternatives:
"laser" » "layer" (Expand Search)
Showing 241 - 260 results of 687 for search '"laser"', query time: 0.06s Refine Results
  1. 241
  2. 242
  3. 243
  4. 244
  5. 245
  6. 246
  7. 247

    Comparative analysis of changes in retinal layer thickness following femtosecond laser-assisted cataract surgery and conventional cataract surgery by Surl, Dongheon, Kim, Seungmin, Kim, Sangyeop, Kim, Tae-Im, Seo, Kyoung Yul, Jun, Ikhyun

    Published 2024
    “…Background To investigate the influence of femtosecond laser-assisted cataract surgery (FLACS) on macula by examining changes in retinal layers after FLACS and to compare these changes with those after conventional cataract surgery (CCS). …”
    Get full text
    Article
  8. 248

    Investigations of buoyant jet discharges using digital particle image velocimetry (DPIV) and planar laser induced fluorescence (PLIF) by Wang, Hongwei

    Published 2008
    “…A combined Digital Particle Image Velocimetry (DPIV) and Planar Laser Induced Fluorescence (PLIF) system has been developed for the measurements of both time mean and turbulent mass transport in mixing processes. …”
    Get full text
    Thesis
  9. 249
  10. 250

    In situ synthesis and microfabrication of high entropy alloy and oxide compounds by femtosecond laser direct writing under ambient conditions by Hegde, Chidanand, Lim, Joel Chin Huat, Teng, Tan Hui, Liu, Daobin, Kim, Young-Jin, Yan, Qingyu, Li, Hua

    Published 2022
    “…Herein, an alternative approach to the synthesis and coating of alloys and MMOs by femtosecond laser direct writing (FsLDW) is reported. A solution-based precursor ink is deposited and dried on the substrate and illuminated by a femtosecond laser. …”
    Get full text
    Journal Article
  11. 251

    High transparency Pr:Y₂O₃ ceramics: a promising gain medium for red emission solid-state lasers by Li, Qing, Wang, Ying, Wang, Jun, Ma, Jie, Ni, Meng, Lin, Hui, Zhang, Jian, Liu, Peng, Xu, Xiaodong, Tang, Dingyuan

    Published 2023
    “…The H2/Ar-annealed 0.5 at% Pr:Y2O3 ceramics exhibited strong red emission at 600–675 nm, which may be a promising gain material for red solid-state lasers.…”
    Get full text
    Journal Article
  12. 252

    Exploring gunshot residue detection in fingerprints by functionalized particle-coupled matrix-assisted laser desorption/ionization mass spectrometry by Adav, Sunil S., Tan, Crystal Yan Wen, Low, Choon Teck, Loo, Song Wei, Ridhwan Yusoff, Gautam, Archana, Yong, Yuk Lin, Yang, Chiew Yung, Lim, Chin Chin, Ng, Kee Woei

    Published 2024
    “…In firearm forensic investigations, detecting gunshot residue (GSR) is crucial for linking firearms to suspects and determining firing distance for forensic reconstruction. Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-ToF-MS) is emerging as a versatile and promising technological platform for fingerprint analysis. …”
    Get full text
    Journal Article
  13. 253

    A broadcast-capable WDM-PON based on polarization-sensitive weak-resonant-cavity Fabry–Perot laser diodes by Zhong, Wende, Xiong, Fei., Kim, Hoon.

    Published 2013
    “…The polarization-multiplexed downlink unicast and broadcast signals are injected into a polarization-sensitive weak-resonant-cavity Fabry-Perot laser diode for uplink remodulation without polarization control. …”
    Get full text
    Get full text
    Journal Article
  14. 254

    Laser-pyrolysed ZnFe2O4 anode for lithium-ion batteries : understanding of the lithium storage mechanisms by Bourrioux, Samantha

    Published 2018
    “…The initial part of this thesis focuses on the syntheses of ZnFe2O4 nanoparticles by laser pyrolysis. Characterizations techniques such as SEM, TEM, XRD are used to analyse the produced materials. …”
    Get full text
    Get full text
    Thesis
  15. 255

    Spectral narrowing and locking of a vertical external-cavity surface-emitting laser using an intracavity volume Bragg grating by Giet, S., Sun, Handong, Calvez, Stephane, Dawson, M. D., Suomalainen, S., Härkönen, A., Guina, M., Okhotnikov, O., Pessa, M.

    Published 2009
    “…We report the use of a volume Bragg grating as an output coupler mirror to improve and stabilize the spectral characteristics of 1058-nm vertical-external-cavity surface-emitting laser which is thermally managed using an intracavity diamond heatspreader. …”
    Get full text
    Get full text
    Journal Article
  16. 256

    Laser-induced melt-mediated Ni(Pt) germanosilicide formation on condensed Si1-xGex/Si substrates by Setiawan, Y., Lee, Pooi See, Balakumar, S., Pey, Kin Leong, Wang, X. C.

    Published 2012
    “…Laser-induced melt-mediated Ni-based germanosilicide has been formed on condensed SiGe substrates (with 40% Ge). …”
    Get full text
    Get full text
    Journal Article
  17. 257

    Study of applying fiber based laser with the primary standard for optical power and improvement of spectral responsivity scales in near IR range by Zhang, Jing, Teo, Jia Jie, Huang, Xuebo

    Published 2014
    “…A fiber optics based 1310nm laser was applied with the primary standard cryogenic radiometer for optical power measurement to extend NMC’s spectral responsivity scale toward infrared wavelength. …”
    Get full text
    Get full text
    Conference Paper
  18. 258

    Additive manufacturing of multiple materials by selective laser melting : Ti-alloy to stainless steel via a Cu-alloy interlayer by Tey, Cher Fu, Tan, Xipeng, Sing, Swee Leong, Yeong, Wai Yee

    Published 2020
    “…In this work, the selective laser melting (SLM) process was used to manufacture MM parts which feature steep material transitions from 316L stainless steel (SS) to Ti-6Al-4V (TiA) through an interlayer of HOVADUR® K220 copper–alloy (CuA). …”
    Get full text
    Journal Article
  19. 259

    High cycle fatigue behavior of 316L stainless steel manufactured via directed energy deposition with varying laser energy by Boey, Kai Jun

    Published 2021
    “…Results show that fatigue strength also increases monotonously with increasing laser energy and a key reason can be that less and smaller porosity is presented in samples manufactured using high laser energy. …”
    Get full text
    Final Year Project (FYP)
  20. 260

    Effects of heat treatment parameters on the microstructure and mechanical properties of laser power bed fusion (LPBF) 316L stainless steel by Sun, Yuheng

    Published 2024
    “…The 316L austenitic stainless steel (just referred to as 316L here after) is widely used in chemical, biomedical, and marine engineering industries due to its excellent corrosion resistance and mechanical properties. Laser powder bed fusion (LPBF) significantly enhances the microstructure and mechanical properties of 316L compared to conventional manufacturing methods, owing to the rapid cooling rates and high energy input involved in the LPBF process. …”
    Get full text
    Thesis-Master by Coursework