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Human Skin-on-a-Chip for Modeling Pressure-Induced Injury and Quantitative Immune Responses for Pre-Clinical Safety
This invention is a full-thickness, immune-responsive human skin-on-a-chip platform designed to model pressure-induced injury and quantitatively assess inflammatory toxicity, barrier dysfunction, and immunogenic response. The platform will function as a next-generation New Approach Method (NAM) supporting pre-clinical safety decision-making and reducing...
Published: 5/18/2026
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Updated: 5/18/2026
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Inventor(s): Carlos Zgheib, Kenneth Liechty, Melisa Kafali
Keywords(s):
Category(s): Technology Classifications > Healthcare Portfolios > Immunology, Autoimmune & Inflammation, Technology Classifications > Life Sciences, Technology Classifications > Medical Devices, Technology Classifications > Research Tools > Simulators and Modeling Tools
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Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023
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Updated: 11/30/2014
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023
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Updated: 1/31/2014
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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