Showing 641 - 660 results of 944 for search '(((pinn OR ping) OR spine) OR (((spinga OR rings) OR sspinea) OR pin))', query time: 0.17s Refine Results
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    Virtual puppet B by Wang, Chenyu

    Published 2011
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    Final Year Project (FYP)
  3. 643
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  8. 648

    Evaporation and crystallisation of saline droplet with surfactant on smooth surfaces by Wong, Dennis Kin Wai

    Published 2023
    “…On the other hand, concentric rings were observed at a high concentration of 0.8 mM CTAB with concentration of SDS below 6.4 mM SDS. …”
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    Final Year Project (FYP)
  9. 649

    On self-dual cyclic codes and generalized self-dual cyclic codes over finite fields by Yan, Jia

    Published 2012
    “…We decompose a QT code to a direct sum of component codes – linear codes over rings. Furthermore, given the decomposition of a QT code, we can describe the decomposition of its dual code. …”
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    Thesis
  10. 650

    Wear behaviour of NiTi shape memory alloys by Yan, Lina

    Published 2016
    “…For example, since mechanical properties of NiTi SMAs are close to those of cortical bones, NiTi SMA based implants such as joint replacements, bone plates, and spine fracture fixations were developed. However, complex wear modes on the surface may cause undesired reactions from neighboring tissues, leading to a serious inflammation of the human body. …”
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    Thesis
  11. 651

    Conformable ultrasound breast patch for deep tissue scanning and imaging by Du, Wenya, Zhang, Lin, Suh, Emma, Lin, Dabin, Marcus, Colin, Ozkan, Lara, Ahuja, Avani, Fernandez, Sara, Shuvo, Ikra Iftekhar, Sadat, David, Liu, Weiguo, Li, Fei, Chandrakasan, Anantha P., Ozmen, Tolga, Dagdeviren, Canan

    Published 2024
    “…The in vitro studies and clinical trials reveal that the array using a piezoelectric crystal [Yb/Bi-Pb(In <jats:sub>1</jats:sub> <jats:sub>/2</jats:sub> Nb <jats:sub>1/2</jats:sub> )O <jats:sub>3</jats:sub> -Pb(Mg <jats:sub>1/</jats:sub> <jats:sub>3</jats:sub> Nb <jats:sub>2/3</jats:sub> )O <jats:sub>3</jats:sub> -PbTiO <jats:sub>3</jats:sub> ] (Yb/Bi-PIN-PMN-PT) exhibits a sufficient contrast resolution (~3 dB) and axial/lateral resolutions of 0.25/1.0 mm at 30 mm depth, allowing the observation of small cysts (~0.3 cm) in the breast. …”
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    Article
  12. 652

    Piezoelectric single crystal based one-dimensional phased array for breast tissue imaging by Du, Wenya

    Published 2024
    “…In this thesis, I propose a conformable ultrasound breast patch (cUSBr-Patch) consisting of a one-dimensional (1D) phased array and a nature-inspired patch design, which offers large-area, deep tissue scanning and multi-angle, repeatable breast imaging while avoiding the drawbacks of conventional ultrasound imaging technologies. I used a Yb/Bi-doped PIN-PMN-PT single crystal as the active element due to its superior piezoelectric properties (d33 = 2,800 pC/N, εr = 7,000, k33 = 0.93). …”
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    Thesis
  13. 653

    Two-phase immersion cooling for power dense printed circuit board converters by Ristic-Smith, A

    Published 2024
    “…A theoretical model and numerical solution method for boiling on pin fins is developed and used to design heat spreaders to increase the power dissipation per unit semiconductor area with minimal penalty on the converter volume. …”
    Thesis
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    An RF energy harvester by Wang, Chao

    Published 2017
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    Final Year Project (FYP)