Search Results - nicholas+auyeung

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Novel Reactor Design for Particle-gas Counterflow
This reactor design incorporates a fluidized bed, a counterflow gravity-driven spouted bed, transitioning to a moving bed. Background Thermochemical energy storage (TCES) using metal oxide particles has emerged as a promising technology to enable renewable energy dispatchability. The basic principle of TCES is to store energy as chemical bonds in...
Published: 3/23/2026   |   Updated: 3/23/2026   |   Inventor(s): Juvenal Ortiz Ulloa, Nicholas AuYeung
Keywords(s): Fluidized bed, Moving bed, Particle, Spouted bed
Category(s): Engineering, Chemical
Resting-State Functional Magnetic Resonance Imaging Derived From Dynamic Perfusion Imaging (Case No. 2023-126)
Intro Sentence: UCLA researchers in the Department of Radiology have developed a novel method for obtaining simultaneous perfusion and functional MRI data from a single MRI acquisition to improve the diagnosis, monitoring, and management of brain tumors and stroke. Background: Advanced magnetic resonance imaging (MRI) techniques are crucial for...
Published: 2/14/2025   |   Updated: 5/30/2024   |   Inventor(s): Benjamin Ellingson, Nicholas Cho, Chencai Wang
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > MRI, Medical Devices > Monitoring And Recording Systems