40 research outputs found
Transplantation of human oligodendrocyte progenitor cells in an animal model of diffuse traumatic axonal injury: survival and differentiation
Get PDFBiocompatibility, biodegradability, and drug carrier ability of hybrid collagen-based hydrogel nanocomposites
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Gate Commutated Thyristor With Voltage Independent Maximum Controllable Current
No full textIn this letter, we use a novel 3-D model, earlier calibrated with experimental results on standard gate commutated thyristors (GCTs), with the aim to explain the physics behind the high-power technology (HPT) GCT, to investigate what impact this design would have on 24 mm diameter GCTs, and to clarify the mechanisms that limit safe switching at different dc-link voltages. The 3-D simulation results show that the HPT design can increase the maximum controllable current in 24 mm diameter devices beyond the realm of GCT switching, known as the hard-drive limit. It is proposed that the maximum controllable current becomes independent of the dc-link voltage for the complete range of operating voltage. © 1980-2012 IEEE
Morphological Structures, Mechanical, Thermal and Optical Properties of PVA/HNT Bionanocomposite Films
No full textAnomalous enhancement in interfacial perpendicular magnetic anisotropy through uphill diffusion
No full textThe correlation between crosslink density and thermal properties of high-density polyethylene/natural rubber/thermoplastic tapioca starch blends prepared via dynamic vulcanisation approach
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