Search Results - cornelius+ivory

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DNA Methylation Barriers
In normal differentiated cells, most of the genome is densely methylated, except CpG islands near promoters of actively transcribed genes. Maintaining this boundary between unmethylated promoter-associated and adjacent methylated regions is crucial as loss of segregation can lead to disease. Unfortunately, it is not clear where these boundaries are,...
Published: 6/5/2024   |   Inventor(s): Li Liu, Jingmin Shu
Keywords(s):  
Category(s): Applied Technologies, Genomic Assays/Reagents/Tools, Life Science (All LS Techs), Diagnostic Assays/Devices
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
JobViz: User Interface for Visualization of Majors & Jobs
Invention Summary: University (and industry) career search portals and web-based job search engines allow users to search on many items (e.g., education, location, level, etc.) and then present a text based list of potential job opportunities. University career portals are not as conductive to exploration by job and career searchers as they could...
Published: 9/8/2022   |   Inventor(s): Deborah Silver, Li Liu
Keywords(s):  
Category(s): Technology Classifications > Software & Copyright, Technology Classifications > Software & Algorithms
High Resolution Focusing and Separation of Proteins in Nanochannels
Abstract Development of device and methods to concentrate, separate and characterize low-abundance proteins with high resolution for diagnostic detection of trace biomarkers and treatment of economically important human diseases has always been desired. Commercially available, polyacrylamide gel electrophoresis (PAGE), has been the widely used tool...
Published: 10/27/2021   |   Inventor(s): Cornelius Ivory
Keywords(s): Nanotechnology
Category(s): Health & Well-being > Biotechnology, Energy & Environment > Instrumentation/Equipment
Cardiac Biomarker Sensing Based on Nanofluidic Amplification and Resonant Optical Detection
Abstract This invention relates to a compact, lab-on-a-chip sensor platform to detect multiple cardiac biomarkers from microliter bloods samples. Optical characterization of cardiac biomarkers in will lay the groundwork for development of novel optical devices for detection and analysis of biomedically important molecules important for disease...
Published: 10/27/2021   |   Inventor(s): Sang Han, Cornelius Ivory, Mani Hossein-Zadeh
Keywords(s):  
Category(s): Next Generation Materials & Technology > Nanotechnology
Separation and Extreme Size-focusing of Nanoparticles Through Nanochannels Based on Controlled Electrophoritic pH Manipulation
Abstract Extreme size-focusing of nanoparticles, for instance, enables systemic studies of their physical properties, such as emission, absorption, photoelectric conversion, and photothermal conversion. This WSU invention relates to nanoparticle separation strategies based on pH manipulation in nanofluidic channels by surface charge control and controlled...
Published: 10/27/2021   |   Inventor(s): Cornelius Ivory, Danny Bottenus, Sang Han, Oh You-Jin
Keywords(s):  
Category(s): Next Generation Materials & Technology > Nanotechnology, Energy & Environment > Instrumentation/Equipment, Energy & Environment > Clean Tech
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