Search Results - radiofrequency+ablation

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1-Micron Optical-To-Microwave Frequency Division System for Low Phase Noise Microwave Generation (Case No. 2026-042)

Summary: UCLA researchers in the Department of Electrical & Computer Engineering have designed an integrated, chip-scale architecture that generates ultra-pure, highly tunable microwave signals via microcombs. Background: Ultra-low phase noise and highly tunable microwave signals are critical for next-generation technological infrastructure....

Published: 5/29/2026 | Inventor(s): Chee Wei Wong, Dong IL Lee, Wenzheng Liu

Keywords(s): Extremely High Frequency, Frequency conversion, frequency modulation, high frequency electronics, high-frequency signals, Microwave, Microwave Base Transceiver Station, Microwave Microwave Video Scaler, Monolithic Microwave Integrated Circuit, Radio Frequency, Radio Frequency Coil Human Factors And Ergonomics, Radio Frequency Sine Wave, radiofrequency (RF) coil, Radiofrequency Ablation, radiofrequency signaling, RFID (Radio Frequency Identification)

Category(s): Electrical, Electrical > Signal Processing, Electrical > Quantum Computing, Electrical > Computing Hardware, Electrical > Electronics & Semiconductors

A Low-Cost Non-invasive Fruit Ripeness Sensing System (Case No. 2025-007)

Summary: Researchers in the Department of Computer Science at UCLA developed an affordable, non-invasive fruit ripeness estimation system to improve operational efficiency of food manufacturing systems. Background: Fruit waste accounts for a significant portion of global waste due to consumer purchasing trends and grower harvesting issues. Consumers...

Published: 4/1/2026 | Inventor(s): Omid Abari, Shanmu Wang

Keywords(s): acoustics, Agriculture, Cellular agriculture, Continuous-Wave Radar, frequency modulation, millimeter-wave, mmWave backscatter network, Radiofrequency Ablation

Category(s): Software & Algorithms > Data Analytics, Optics & Photonics, Optics & Photonics > Remote Sensing, Software & Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Software & Algorithms > AI Algorithms

2022-048 Flexible Radiofrequency (RF) Coil for Small Field-Of-View Magnetic Resonance Imaging (MRI)

Summary: UCLA researchers in the Department of Neurosurgery have developed a miniature flexible radiofrequency coil for MRI for the detection of small pathological lesions. Background: Magnetic resonance imaging (MRI) is a widely-used medical imaging modality, which can produce clear and contrasted pictures of human anatomy by utilizing magnetism...

Published: 7/17/2025 | Inventor(s): Marvin Bergsneider, Robert Candler, Kyung Sung, Siyuan Liu, Jiahao Lin

Keywords(s): coil design, coil simulation, Endoscopes, endoscopic devices, endoscopic endonasal surgery, Endoscopy, High-resolution, Image Resolution, MRI, pituitary gland, pituitary microadenomas, pituitary tumors, Radio Frequency Coil Human Factors And Ergonomics, radiofrequency (RF) coil, Radiofrequency Ablation, Signal Processing, Signal-To-Noise Ratio, Simulation & Modeling, simulation model, Spatial Multiplexing, spatial resolution, Surgery

Category(s): Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Diagnostic Markers, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems, Platforms > Diagnostic Platform Technologies, Medical Devices > Medical Imaging > MRI