Search Results - qingchun+liu

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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

Recovering Critical Elements from Acid Mine Drainage

THE CHALLENGE The demand for certain elements, such as Manganese (Mn), Cobalt (Co), and Nickel (Ni), has surged in recent years due to the rapid growth of battery production for electric vehicles and utility-scale energy storage. The United States government has deemed Co, Ni, and Mn critical elements, primarily because of the country’s high...

Published: 6/26/2024 | Inventor(s): Wencai Zhang, Qi Li, Rick Honaker

Keywords(s):

Category(s): Technology Classifications > Energy, Technology Classifications > Mining and Recycling, Technology Classifications, Technology Classifications > Chemicals/Materials

Small Molecule Compounds for Management of Bacterial Spot Disease in Tomatoes

Reduces Disease Severity and Progress by Targeting Copper-Resistant Bacterial Species for Spot Management These small molecule organic compounds serve as bactericides for treating and preventing bacterial spot disease in tomatoes. Tomato is among the most widely consumed vegetable crops with significant economic importance in the USA and worldwide....

Published: 2/21/2024 | Inventor(s): Shouan Zhang, Jeffrey Jones, Qingchun Liu, Ketsira Pierre, Mustafa Jibrin, Naweena Thapa

Keywords(s):

Category(s): Technology Classifications > Agricultural > Therapeutics, Technology Classifications > Agricultural > Plants-non-GMO

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

Automatic Retinal Image Analysis System

[Licensing negotiation in progress] [Invitation for Expression of Interest - Deadline: 19 August 2016] Invention Ref. 11/MED/405 We are inviting expression of interest in commercializing the technology “Automatic Retinal Image Analysis System”, which has been developed by the Division of Biostatistics of the School of Public Health...

Published: 9/16/2024 | Inventor(s): Chung Ying Benny ZEE, Jock-Wai Jack LEE, Qing Li

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

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