Search Results - yixing+li

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Metabolic activity diffusion imaging (MADI): dye-free, high-resolution MRI metabolic imaging
Summary The current technology is a contrast agent-free method of metabolic imaging based on detection of Na/K ATPase activity with MRI, that provides significantly higher resolution than current approaches such as PET. Technology Overview Measuring metabolic activity in vivo can facilitate diagnoses of disease states and therapeutic responses....
Published: 1/15/2024   |   Inventor(s): Gregory Wilson, Jeffrey Maki, Charles Springer, Jr., Xin Li, William (Bill) Rooney, Brendan Moloney, Wei Huang, Tom Barbara, Eric Baker
Keywords(s): Diagnostics, Imaging, Imaging - MRI, Software, Software - Other
Category(s): Imaging, Software
A Gamma-ray Photon Counting Detector Based on Side-readout of Monolithic Scintillator Layers
Researchers at the University of Arizona have developed a gamma-ray photon counting device that works similarly to PET, but with a novel architecture that improves the accuracy and speed in determining the location of the biological targets, and is less costly to manufacture. Background: Positron Emission Tomography (PET) is a common and reliable...
Published: 11/22/2023   |   Inventor(s): Lars Furenlid, Xin Li
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Imaging & Optics > Sensors and Detection
Intelligent Multi-Beam Medium Access Control in Ku-Band for Mission-Oriented Mobile Mesh Networks
­ The Problem: There are existing similar technologies, but these technologies are not designed for mobile mission-oriented applications. The use of Ku-band frequency on two separate information transmission levels reduces interference common with current multi-beam antennas. Also, the Ku-band frequency is not the currently used frequency range...
Published: 2/27/2023   |   Inventor(s): Fei Hu, xI Li, Sunil Kumar
Keywords(s):  
Category(s): Technology Classifications > Communication
A Mechanism and Method for Synthesis of a 2-D Gamma-ray Pinhole Projection Image from a Plurality of Slit Projection Images
This invention is a 3D medical imaging technique that incorporates single photon emission computed tomography (SPECT) to image radioisotope distributions, which are generally used to detect/monitor cancer, drug delivery, etc. This imaging technique uses SPECT to take 2D and 3D tomographic images of radioisotope distributions, both of which can be analyzed...
Published: 4/3/2023   |   Inventor(s): Lars Furenlid, Xin Li
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging
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
Pruning Binary Neural Networks (BNNs) for Model Compression and Inference Acceleration
Background In the rapid evolution of deep learning, neural network models have been growing from several to over a hundred layers for handling more complex tasks. Network models are often trained with powerful GPUs in the cloud or on stand-alone servers, and the trained models are then deployed to certain hardware platforms for performing inference....
Published: 2/23/2023   |   Inventor(s): Yixing Li, Fengbo Ren
Keywords(s):  
Category(s): Physical Science, Computing & Information Technology
Targeted Neoantigen Vaccination in H3G34R/V Glioma (UCLA Case No. 2021-008)
UCLA researchers in the Departments of Neurosurgery and Microbiology, Immunology, and Molecular Genetics have developed an immunotherapy treatment methodology for H3G34R/V high-grade glioma, providing an ability to be adapted toward a wide range of similar tumors.BACKGROUND:Over 3000 gliomas and other forms of brain cancer are diagnosed in children...
Published: 5/4/2024   |   Inventor(s): Anthony Wang, Geoffrey Owens, Yi Xing, Robert Prins, Linda Liau, David Nathanson
Keywords(s): Immunotherapy, Oncology, Oncology Immunotherapy
Category(s): Therapeutics > Immunology And Immunotherapy, Therapeutics > Oncology, Therapeutics > Oncology > Oncology Immunotherapy
Identification of a Platform for T Cell Receptor Recognition of Splice Variation Neoantigens in Glioblastoma (UCLA Case No. 2019-693)
UCLA researchers in the Departments of Neurosurgery and Pharmacology have developed a novel platform for the identification of alternative splice variants unique to cancer cells, for use as neo-epitope vaccines or as T cell Receptor-based cell therapy of brain cancer. BACKGROUND:T cells are a type of lymphocyte that play a central role in immune response...
Published: 5/20/2024   |   Inventor(s): Robert Prins, Yi Xing
Keywords(s): Diagnostic Markers & Platforms, Oncology, Therapeutics & Vaccines
Category(s): Diagnostic Markers, Therapeutics, Therapeutics > Oncology > Oncology Immunotherapy
Close Range PET
This invention involves moving the detector ring of a PET system closer to the patient while improving the spatial resolution and reducing the blurriness of resulting images. By moving the detector module closer, the quantity of samples tested, and the solid angle covered by the scanner are increased. Background: Currently, PET system’s sensitivity...
Published: 8/16/2024   |   Inventor(s): Xin Li
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging
IRIS: Isoform Peptides from RNA Sequencing for Immunotherapy Targets Screening
UCLA Case No. 2018-916SUMMARYResearchers led by Dr. Xing from the Department of Microbiology, Immunology, and Molecular Genetics at UCLA have developed a big data approach to identify targets for personalized cancer immunotherapy. BACKGROUNDImmunotherapies aim to use the patient’s own immune system to fight cancerous cells, but to be...
Published: 7/19/2023   |   Inventor(s): Yi Xing, Yang Pan, Taegyun Yang, Yuanyuan Wang
Keywords(s):  
Category(s): Diagnostic Markers > Immunology, Diagnostic Markers > Targets And Assays, Platforms > Diagnostic Platform Technologies, Platforms > Drug Delivery > Nucleic Acid Platform Systems, Therapeutics > Oncology > Oncology (Small Molecules), Software & Algorithms > Data Analytics
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