Search Results - huidong+li

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Two Compartment Model for Detecting the Toxicity of Liver Metabolites
Overview Liver toxicity is a significant reason many new drugs fail in clinical trials. Primary human hepatocytes (PHHs) are the current gold standard for in vitro liver models; however, they have a number of limitations. We have invented an easy-to-use two-compartment device that provides in vitro 3D high-throughput prediction for safety assessments...
Published: 5/20/2024   |   Inventor(s): Kim Boekelheide, Jeffrey Morgan, Blanche Ip, Susan Hall, Hui Li
Keywords(s):  
Category(s): Diagnostics
Template for achieving anode-free and anodeless batteries
Problem Anodeless or anode-free liquid, solid, and hybrid liquid-solid batteries hold tremendous promise, offering lower cost in parallel to over 50% higher energy by weight and by volume. However because of the poor Coulombic efficiency (CE), which leads to poor cathode utilization, rapid capacity fade during cycling, an unstable solid electrolyte...
Published: 12/11/2023   |   Inventor(s): David Mitlin, Hui Dong, Yixian Wang
Keywords(s):  
Category(s): Physical sciences > Energy > Batteries/energy storage
PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 7/30/2024   |   Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):  
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
Lead-free piezoelectric ceramic films and a method for making thereof
PAGE TITLEOverviewPAGE SUMMARY This invention relates to lead-free piezoelectric ceramic films and a method of making thereof. Specifically, the invention is directed to a method for fabricating lead-free piezoelectric free standing films having enhanced piezoelectric properties. The films may be used for a number of applications including incorporation...
Published: 7/11/2024   |   Inventor(s): Wei-Heng Shih, Wan Shih, Huidong Li
Keywords(s): Ceramic Sensors
Category(s): Materials & Chemicals, Medical Devices & Diagnostics, Hardware, Circuits & Sensors, Materials & Chemicals > M-C: Ceramics, Materials & Chemicals > M-C: Chemicals and Processes, Materials & Chemicals > M-C: Electronic/Conductive, Medical Devices & Diagnostics > MDD: Diagnostic Tests, Medical Devices & Diagnostics > MDD: Point of Care Diagnostics, Hardware, Circuits & Sensors > Hardware: Biological Sensors, Hardware, Circuits & Sensors > Hardware: Chemical Sensors
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   |   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
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   |   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
Synthesize Highly Reactive Subnano-Sized Zero-Valent Iron using Smectite Clay Templates
IntroductionZero-valent iron is a reactive and powerful reducing agent capable of breaking down toxic compounds. More recently, nanoscale ZVI has emerged as a remediation technology used to degrade toxic chemicals. The nanoscale material (10-100 nanometer particle size) is often preferred because it has significantly more surface area than standard...
Published: 2/17/2023   |   Inventor(s): Hui Li, Cheng Gu, Stephen Boyd
Keywords(s): Reactive Barriers, Reactive Capping, Smectite Clay, Soil Remediation, Waste Water Remediation, Zero Valent Iron (ZVI)
Category(s): Chemicals, Materials, Environment