Search Results - reza+ardehali

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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
2020-782 FULL-LENGTH CILP AS A BIOMARKER FOR CARDIAC FIBROSIS
SUMMARY UCLA researchers in the Department of Internal Medicine, Cardiology have identified a circulating biomarker for diagnosing cardiac fibrosis. BACKGROUND Cardiac fibrosis is a pathological process associated with various forms of heart diseases that contribute to impaired heart function, development of irregular heartbeat, and ultimately heart...
Published: 7/19/2023   |   Inventor(s): Reza Ardehali
Keywords(s):  
Category(s): Diagnostic Markers, Therapeutics > Cardiovascular
2018-709 AN INTEGRATED ORGAN-ON-A-CHIP PLATFORM FOR AUTOMATED CARDIOTOXICITY SCREENING OF CHEMOTHERAPEUTIC DRUGS
INTRODUCTION: UCLA researchers in the Departments of Bioengineering and Cardiology have developed a novel organ-on-a-chip platform using patient specific iPSC-derived cardiomyocytes and hepatocytes, for the general toxicity screening of drugs. BACKGROUND:Clinical trials are required to evaluate the effect of drugs on human patients, following preclinical...
Published: 7/19/2023   |   Inventor(s): Ali Khademhosseini, Reza Ardehali
Keywords(s): Diagnostic Markers & Platforms, Diagnostic Platform Technologies (E.G. Microfluidics), Life Science Research Tools, Microfluidics And Mem's
Category(s): Life Science Research Tools > Microfluidics And Mems, Platforms > Diagnostic Platform Technologies
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