Search Results - simulation+%26+modeling

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Summary: UCLA researchers have developed a software to accelerate vaccine clinical trial processes by modeling disease behavior and targeting future trial participants. Background: Vaccine clinical trials are time-intensive processes; ones that may be necessary during active pandemics in which time is of short supply. One of the primary factors contributing...

Published: 11/15/2024 | Inventor(s): Akihiro Nishi

Keywords(s): Bioinformatics, Clinical Trial, Live attenuated vaccine, Public Health, Simulation & Modeling, Software & Algorithms, Therapeutics & Vaccines, Vaccines

Category(s): Software & Algorithms > Statistical Models, Software & Algorithms > Bioinformatics

Summary: UCLA researchers have developed a novel method to characterize lung tissue biomechanics and applied it to the creation of a computational model to improve understanding and visualization of lung diseases. Background: Chronic lower respiratory disease (ex. COPD) was the sixth leading cause of death in the United States in 2021, taking nearly...

Published: 7/25/2024 | Inventor(s): Anand Santhanam, Brad Stiehl

Keywords(s): Biomechanics, cardiopulmonary illness, Respiratory & Pulmonary, Simulation & Modeling

Category(s): Software & Algorithms > Statistical Models, Software & Algorithms > Digital Health, Therapeutics > Respiratory And Pulmonary

Summary: UCLA researchers have developed a novel method to characterize lung tissue biomechanics and applied it to the creation of a computational model with which to guide lung elastography. Background: Lung cancer is the leading cause of death from cancer in people in the US. With an increasing focus on improving the patient’s quality of...

Published: 3/27/2024 | Inventor(s): Anand Santhanam, Brad Stiehl

Keywords(s): Biomechanics, cardiopulmonary illness, Respiratory & Pulmonary, Simulation & Modeling

Category(s): Software & Algorithms > Statistical Models, Software & Algorithms > Digital Health, Therapeutics > Respiratory And Pulmonary

A Process for Identifying Health Modifying Interventions Through Epigenetic Prediction (Case No. 2023-107)

Summary: UCLA researchers in the Department of Neurology have developed a novel method that leverages epigenetic markers to identify recommended and necessary health interventions. Background: Disease risk prediction and intervention involves identifying individuals or populations with a higher likelihood of developing a particular condition based...

Published: 3/22/2024 | Inventor(s): Noah Zaitlen, Eran Halperin, Elior Rahmani, Michael Thompson, Zeyuan (Johnson) Chen

Keywords(s): Clinical decision support system, clinical outcome, Clinical Trial, disease outcome, Epigenetics, health risk assessment, outcome probability, patient outcome, prognostic, Public Health, public health monitoring, Risk Assessment, risk reduction, risk score, Simulation & Modeling, statistical modeling, treatment efficacy

Category(s): Software & Algorithms, Software & Algorithms > Data Analytics, Software & Algorithms > Digital Health, Software & Algorithms > Statistical Models, Medical Devices, Medical Devices > Monitoring And Recording Systems

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: 5/21/2024 | Inventor(s): Marvin Bergsneider, Robert Candler, Kyung Hyun 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

2022-192 Software Simulation of Brain-Machine Interfaces

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed an entirely software-based brain-machine interface (BMI) simulator that provides tools for the acceleration and optimization of BMI development. Background: Brain-machine interfaces (BMIs) provide a direct communication pathway between the brain’s...

Published: 8/19/2024 | Inventor(s): Jonathan Kao, Ken-Fu Liang

Keywords(s): Brain-Computer Interface, Machine Learning, Simulation & Modeling, Software, Software Development Tools

Category(s): Software & Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning

2019-985 The Simultaneous Localization and Mapping (SLAM) Algorithm Based on Online EM

SUMMARYResearchers led by Tsang-Kai Chang and Chaojie Feng from the Department at UCLA have created a scalable and real-time SLAM algorithm for autonomous robots.BACKGROUNDA mobile robot relies on the simultaneous localization and mapping (SLAM) algorithm to create a map in an unknown environment while also localizing itself in it. As robots become...

Published: 7/19/2023 | Inventor(s): Chaojie Feng, Tsang-Kai Chang

Keywords(s): Advanced Computing / AI, Artifical Intelligence (Machine Learning, Data Mining), Computer Aided Learning, Control Systems, Robotics, Simulation & Modeling, Software, Software & Algorithms

Category(s): Mechanical > Robotics, Software & Algorithms > Programs

2019-997 Use of Machine Learning to Predict Non-Diagnostic Home Sleep Apnea Tests

SUMMARY:Researchers led by Robert Stretch from the Division of Pulmonary, Critical Care & Sleep Medicine at UCLA have developed an algorithm that can predict whether a patient will have a non-diagnostic home sleep apnea test based upon data from the electronic health record and a brief questionnaire.BACKGROUND:Obstructive sleep apnea (OSA) affects...

Published: 7/19/2023 | Inventor(s): Robert Stretch, Michelle Zeidler, Constance Fung, Armand Ryden

Keywords(s): Advanced Computing / AI, Artifical Intelligence (Machine Learning, Data Mining), Bioinformatics, Personal Care / Home Care , Simulation & Modeling, Software, Software & Algorithms

Category(s): Medical Devices > Monitoring And Recording Systems, Platforms > Diagnostic Platform Technologies, Software & Algorithms > Data Analytics

2019-872 Methods and Apparatus to Impute Physiological Signals and Derivative Absolute Values in Real-Time Using Machine Learning Approaches from Independent Data Sources

SUMMARYResearchers led by Drs. Maxime Cannesson and Eran Halperin at UCLA have developed a way to predict arterial blood pressure waveforms using EKG and SpO2 waveforms.BACKGROUNDMonitoring and measuring vital physiological signals like arterial blood pressure (ABP) is critical for successful surgery. Ideally these types of signals should be measured...

Published: 7/19/2023 | Inventor(s): Maxime Cannesson, Brian Hill, Eran Halperin, Ira Hofer, Nadav Rakocz

Keywords(s): Advanced Computing / AI, Anesthesiology, Artifical Intelligence (Machine Learning, Data Mining), Bioinformatics, Digital Health, Hospital Systems And Devices, Monitoring And Recording Systems, Signal Processing, Simulation & Modeling, Software, Software & Algorithms

Category(s): Medical Devices > Monitoring And Recording Systems, Platforms > Diagnostic Platform Technologies, Software & Algorithms > Data Analytics, Software & Algorithms > Bioinformatics, Software & Algorithms > Programs