Search Results - menghui+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

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

Exosome-Delivered Targeting Treatment for Blood Vessels

Reference #: 01455 The University of South Carolina is offering licensing opportunities for exosome-delivered targeting treatment for blood vessels Background: Vascular malformations cause a variety of severe symptoms, depending on body location and types of vasculatures involved, which makes clinical management very challenging. The treatment options...

Published: 9/4/2022 | Inventor(s): Wenbin Tan, Rong Yin, Li Meng

Keywords(s): congenital vascular anomalies, exosomes, laser, photodynamic therapy, targeting treatment

Category(s): Health Sciences, Biomedical and Life Sciences

Systems and methods for a remote control actuator

Systems and methods for a remote control actuator The present application relates to compositions and methods of making flexible composite materials that are capable of moving, on a micro- or macro-scale, in response to an applied magnetic field and localized heat from a heat source. The present disclosure further provides systems and methods of using...

Published: 9/10/2020 | Inventor(s): Fiorenzo Omenetto, Meng Li

Keywords(s):

Category(s): Device

Power Efficient and Ultra-Compact Magnetoelectric VLF Communication System with Direct Modulation of Magnetoelectric Antennas (GSC Missing)

INV-17015 Background Mechanically displacing the magnetic charges or hard magnet generates varying electromagnetic (EM) fields, that can provide a means for transmitting very low frequency (VLF) electromagnetic waves. However, this method has many challenges to overcome because of extremely low radiation efficiency associated with the energy losses...

Published: 9/10/2024 | Inventor(s): Nian-Xiang Sun, Menghui Li

Keywords(s):

Category(s): -Communications, -Magnetics

Method and System for Measuring Dynamic Changes of Cardiac Pulse and Respiration Throughout Day/Night Cycle

Current State of the ArtBreathing or pulse monitoring systems can be used to detect and monitor the heart and respiration rates in babies, to diagnose obstructive sleep apnea or monitor the vitality of a sleeping subject, and to monitor signs of cardiac arrest and respiratory distress at home or in healthcare settings. The available systems typically...

Published: 4/21/2020 | Inventor(s): Joseph Tsien, Meng Li, Fang Zhao, Yi Qian

Keywords(s):

Category(s): Medical Devices

Identification of Women Who May or May Not Benefit From Certain Invention for Preventing Preterm Birth Based On Bacterial Taxa In The Cervix

Published: 5/25/2020 | Inventor(s): Siu Chung Stephen Chim, Keun Young Lee, Ka Wing Wong, Meng Meng, Tak Yeung Leung

Keywords(s):

Category(s): Diagnostics

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

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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