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within Joshua Hutcheson Remove this filter Biological and Medical Physics, Biophysics Remove this filter

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  1. No Access

    Article

    An electrically active microneedle array for electroporation

    We have designed and fabricated a microneedle array with electrical functionality with the final goal of electroporating skin’s epidermal cells to increase their transfection by DNA vaccines. The microneedle a...

    Seong-O Choi, Yeu Chun Kim, Jung-Hwan Park, Joshua Hutcheson… in Biomedical Microdevices (2010)

  2. No Access

    Article

    Spatial–Temporal Oxygenation Map** Using a Near-Infrared Optical Scanner: Towards Peripheral Vascular Imaging

    Near-infrared spectroscopy (NIRS)—based peripheral perfusion, or microcirculation, can be used to assess the severity of peripheral vascular dysfunction. A low-cost, portable non-contact near-infrared optical ...

    Kevin Leiva, Daniela Leizaola, Isabella Gonzalez… in Annals of Biomedical Engineering (2023)