Showing 1,461 - 1,480 results of 1,780 for search '((pinna OR (ping OR (shing OR ying))) OR (((sspins OR (pins OR ming)) OR spinal) OR pin))', query time: 0.25s Refine Results
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    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
  7. 1467

    Video summarization by Cheong, Shao Qiang.

    Published 2011
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    Final Year Project (FYP)
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    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
  17. 1477

    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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    Feature extraction from EEG signals and regularization for brain-computer interface by Mishuhina, Vasilisa

    Published 2020
    “…The main motivation behind MI-BCI is to improve life of people with different neuromuscular disorders such as amyotrophic lateral sclerosis, cerebral palsy, stroke, or spinal cord injury, as well as to help them with rehabilitation. …”
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    Thesis-Doctor of Philosophy
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    Scaffold-mediated sustained, non-viral delivery of miR-219/miR-338 promotes CNS remyelination by Milbreta, Ulla, Lin, Junquan, Pinese, Coline, Ong, William, Chin, Jiah Shin, Shirahama, Hitomi, Mi, Ruifa, Williams, Anna, Bechler, Marie E., Wang, Jun, ffrench-Constant, Charles, Hoke, Ahmet, Chew, Sing Yian

    Published 2020
    “…We show that miR-219/miR-338 promoted primary rat OL differentiation and myelination in vitro. Using spinal cord injury as a proof-of-concept, we further demonstrate that miR-219/miR-338 could also be delivered non-virally in vivo using an aligned fiber-hydrogel scaffold to enhance remyelination after a hemi-incision injury at C5 level of Sprague-Dawley rats. …”
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    Journal Article
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