Search Results - Hazard, W.

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  1. 1

    Hazards in mountaineering / by W. Paulcke and H. Dumler. by Paulcke, W.

    Published 1973
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    Controlling nozzle and kerf gas dynamics to manage hazardous laser cutting fume by Jacob Lavin, Matt Jones, Edward Long, John Tyrer, Julian Spencer, Jonathan Dodds, Lewis Jones

    Published 2022
    “…Conventional laser cutting is optimized for cut speed and quality but does not consider process fume. When processing hazardous materials in environments where global extraction is not practical, such as during in situ nuclear decommissioning, consideration of process fume is critically important. …”
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    Design and SAR analysis of wearable antenna on various parts of human body, using conventional and artificial ground planes by Usman Ali, Sadiq Ullah, Jalal Khan, Muhammad Shafi, Babar Kamal, Abdul Basir, James Flint, Rob Seager

    Published 2017
    “…Antenna employing the EBG ground plane gives safe value of SAR (i.e. 1.77W/kg2W/kg). The efficiency of the EBG based antenna is improved from 52 to 74%, relative to the conventional counterpart. …”
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  18. 18

    Membrane emulsification and filtration for engineered particles by Marijana M. Dragosavac

    Published 2011
    “…The Dispersion Cell was successfully used to produce W/O/W emulsions (the oil phase was pumpkin seed oil). …”
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  19. 19

    Reducing environmental risks in laser cutting: a study of low-pressure gas dynamics by Jacob Lavin, Jay Robus, Toby Williams, Edward Long, John Tyrer, Julian Spencer, Jonathan Dodds, Lewis Jones

    Published 2023
    “…Experiments were conducted using a 300 W Nd:Yb fiber laser to cut 304 stainless steel samples. …”
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  20. 20

    Mitigation of machine neutral point overvoltage in SiC motor drives by controlling antiresonance frequency and switching frequency by Mustafa Memon, Mohamed Diab, Xibo Yuan

    Published 2024
    “…The control parameters of the proposed approach are mathematically derived for optimal performance. A three-phase 2.2kW SiC inverter-fed motor drive setup is used for experimental verification.…”
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  21. 21

    Solid phase by-products of laser material processing. by Leon M. Lobo

    Published 2002
    “…Concrete was scabbled using a 1 kW C02 laser and the particles ejected from the surface were investigated for particle size and morphology. …”
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