Search Results - yuexin+li

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Accelerating Multiview Registration and Iterative Deconvolution to Improve Spatial Resolution and Contrast in Fluorescence Microscopy
This technology includes algorithms and software that improve the speed of iterative deconvolution, a common method for improving spatial resolution and contrast in fluorescence microscopy images. These algorithms also improve the registration of multiview datasets, and apply deep learning to accelerate spatially varying deconvolution.
Published: 8/12/2024   |   Inventor(s): Hari Shroff, Yue Li, Yicong Wu, Patrick La Riviere, Min Guo, Huafeng Liu
Keywords(s):  
Category(s): Application > Research Materials, Application > Software / Apps, ResearchProducts > Research Equipment
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
Real-Time RT-PCR Assay for the Rapid Detection of Rabies and Other Lyssaviruses
Rabies occurs in more than 150 countries and territories, resulting in at least 55,000 human deaths per year worldwide according to World Health Organization estimates. Rabies is a vaccine-preventable viral disease caused by numerous lyssaviruses that are found in a variety of animal species throughout the world. Rabies virus infects the central nervous...
Published: 7/25/2024   |   Inventor(s): Yu Li
Keywords(s): assay, DA4XXX, DDXXXX, Diagnostics, LYSSAVIRUSES, Modified, NCEZID, NCEZID-DHCPP, Non-rabies, Probe, rabies, REAL-TIME, RT-PCR, VLXXXX, VOXXXX, WBXXXX, WGXXXX, WHXXXX, WIXXXX, XEXXXX, YBXXXX, YGXXXX
Category(s): Collaboration Sought > Collaboration, Collaboration Sought > Licensing, Application > Occupational Safety and Health, TherapeuticArea > Infectious Disease, Application > Consumer Products, Application > Therapeutics, Application > Research Materials, Application > Diagnostics
Universal Diagnostic Assay for Detection and Identification of Poxviruses in Clinical Samples
CDC researchers have developed an assay for detection and diagnosis of poxviruses within clinical samples or from lab culture-systems. The assay specifically targets chordopoxviruses (except avipoxviruses) for PCR-based identification; an improvement upon the current standard of cell culturing methodologies. Individual chordopoxvirus species can cause...
Published: 7/25/2024   |   Inventor(s): Inger Damon, Hui Zhao, Yu Li
Keywords(s): ASSAYS, CDC Docket Import, CDC Docket Import CDC Prosecuting, CHORDOPOXVIRUSES, DA4BXX, DA4XXX, DAXXXX, diagnostic, DXXXXX, OID-NCEZID-DHCPP, VLXXXX, VOXXXX, WBXXXX, WFXXXX, WIXXXX, WMXXXX, XCXXXX, XEXXXX, YBXXXX
Category(s): Collaboration Sought > Licensing, Application > Occupational Safety and Health, Application > Therapeutics, TherapeuticArea > Infectious Disease, Application > Consumer Products, Application > Diagnostics, Application > Research Materials
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
Method for 3D Nonlinear Structured Illumination Super-resolution Imaging
Researchers at the University of Arizona have developed a super-resolution microscopy method that is faster, easier to use, and has less artifacts than current super-resolution methods. The result is a 3D dual-color stimulated emission depletion (STED) nonlinear structured illumination (NL-SIM) microscope. Using a combination of low coherent light and...
Published: 4/3/2023   |   Inventor(s): Leilei Peng, Yu Li, Han Zhang
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry
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
Novel Zinc Metallochaperone (ZMC) Complexes for Treatment of p53-Mutated Cancers
A) Novel mechanism of action: a short exposure to ZMCs increases zinc levels in tumors enough to restore normal structure/function to mutant p53 which leads to p53 mediated cancer cell death. B) Novel formulation: Synthesizing ZMCs as a zinc-loaded complex (Zn-1) improves survival in a pancreatic cancer mouse model compared to the ZMC compound alone....
Published: 9/1/2022   |   Inventor(s): Darren Carpizo, David Augeri, Spencer Kimball, Xin Yu
Keywords(s): Anti-cancer, Small molecules
Category(s): Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Therapeutics
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