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Vital Signs Monitoring using Depth Cameras

Cardiovascular disease is responsible for an estimated 17.9 million deaths each year, making it the leading cause of death worldwide. Continuous heart health monitoring way is the best preventative for heart failure. However, standard monitoring devices, including ECG and PPG, require direct physical contact, which can be difficult for certain patient...

Published: 9/24/2024 | Inventor(s): Yu Rong, Daniel Bliss

Keywords(s):

Category(s): Computing & Information Technology, Medical Devices, Life Science (All LS Techs), Medical Diagnostics/Sensors, Medical Imaging

BASH-GN: A New Machine Learning–Derived Questionnaire for Screening Obstructive Sleep Apnea

BASH-GN is a machine learning-based questionnaire designed to classify the risk of obstructive sleep apnea (OSA) by considering various risk factor subtypes. Compared with other commonly used OSA screening tools, the BASH-GN questionnaire demonstrated superior performance, making it a more effective option for identifying at-risk individuals. This questionnaire...

Published: 9/23/2024 | Inventor(s): Ao Li, Jiayan Huo, Stuart Quan, Janet Roveda

Keywords(s):

Category(s): Technology Classifications > Software & Information Technology > Health IT, Technology Classifications > Life Sciences > Diagnostics, Technology Classifications > Healthcare Portfolios > Sleep Disorders

Scalable, Low Voltage Device For Liquid Crystal-Based Technologies

A multi-stable liquid crystal (LC) device based on saddle-spray director variation that enables fast optoelectronic switching and has low power requirements. Problem: LC devices are crucial for a number of modern technologies including monitors, electronic switches, and storage devices. These devices rely on an optoelectrical process by which applied...

Published: 7/30/2024 | Inventor(s): Shu Yang, Yu Xia, Timothy Atherton, Douglas Cleaver, Andrew DeBenedictis, DaeSeok Kim

Keywords(s): Optics & Photonics

Category(s): Technology Classifications > Hardware & Components, Technology Classifications > Materials

In the Americas Season 10

In the Americas with David Yetman is an HDTV series that takes an in depth look at the heartland of Arizona, New Mexico, Sonora, and Chihuahua, and its peripheries and brings the region into the spotlight for the general audience. This show undertakes a new approach to travel and adventure with a focus on the western continents and islands. Season 10...

Published: 7/29/2024 | Inventor(s): A Departmental Work

Keywords(s):

Category(s): Technology Classifications > Creative Works

3D-printed biosensors for high-sensitivity molecular detection

This invention describes the creation of highly sensitive biosensors through 3D printing using stereolithography (SLA). These biosensors, made from a biopolymer blend with specific monomers and a photoinitiator, are functionalized with recognition molecules to detect small and large analytes, including disease markers, in commercial well plates. Background Additive...

Published: 7/26/2024 | Inventor(s): Mohammed Maniruzzaman, Yu Zhang

Keywords(s):

Category(s): Life sciences > Research tools > Tool/assay/screening platform, Life sciences > Diagnostic

“Bio-Flex”: advanced formulation for sustainable stereolithography (SLA)

Background/problem Stereolithography (SLA) 3D printing has transformed the biomedical field with creation of highly accurate, patient-specific medical devices such as tissue scaffolds, implants, and surgical tools. This technology leverages computer-aided design and medical imaging data to produce structures with precise geometries at submicron scales....

Published: 7/26/2024 | Inventor(s): Mohammed Maniruzzaman, Yu Zhang, Anqi Lu

Keywords(s):

Category(s): Life sciences > Medical technology > Medical devices, Life sciences > Therapeutics > Drug delivery

UAV System with Vital Sign Sensing, Communications, and Positioning Estimation

When searching for missing persons, especially during emergency situations, such as catastrophic weather and infrastructure or geologic events, aerial reconnaissance can be an invaluable tool, particularly if the area is large and/or unstable. Unmanned aerial vehicles (UAVs) with thermal imaging capabilities can help detect heat signatures from victims,...

Published: 7/11/2024 | Inventor(s): Daniel Bliss, Alex Chiriyath, Arindam Dutta, Andrew Herschfelt, Yu Rong

Keywords(s):

Category(s): Intelligence & Security, Computing & Information Technology, Imaging, Life Science (All LS Techs), Wireless & Networking

Core Administrative Program Suite

This technology comprises a comprehensive set of user-friendly business tools designed to enhance and streamline Core Facilities operations. It includes features like managing purchasing requests, reconciling procurement cards (p-cards), and controlling inventory. These tools are specifically tailored to meet the needs of Core Facilities, providing...

Published: 7/10/2024 | Inventor(s): A Departmental Work

Keywords(s):

Category(s): Technology Classifications > Software & Information Technology > Education & Training

Giant Second-Harmonic Generation in Bulk Monolayer MoS2 Thin Films (Case No. 2024-186)

Summary: UCLA researchers in the department of Chemistry and Biochemistry have developed a method to control electron density in molybdenum disulfide (MoS2) thin films that can be used to improve optical material characteristics. Background: Second harmonic generation (SHG) is an optical process in which light interacts with a nonlinear material...

Published: 7/3/2024 | Inventor(s): Xiangfeng Duan, Yu Huang, Boxuan Zhou

Keywords(s): Adaptive Optics, Algorithm Optical Coherence Tomography, all-optical diffractive computing, all-optical transformation, Atomic Force Microscopy Optical Tweezers, bulk monolayer, Composite Material, Composite Materials, Dispersion (Optics), Electro-Optics, Focus (Optics), Functional Materials, Infrared Electromagnetic Spectrum Dispersion (Optics), linear optics, material characterization, Materials, molybdenum disulfide (MOS2), monolayer, Nanomaterials, Near-Field Scanning Optical Microscope, nonlinear dynamics, Nonlinear Optics, non-linear optics, Nonlinear Optics Molecular Dynamics, Optical Coherence , Optical Communication , Optical computing, optical implementation, Optical networks, optical processor, optical transmission, Optics Parabolic Reflector Curved Mirror, Optoelectronic materials, reverse engineered optical system, second harmonic generation, start to end optics design, Surgical Instrument Optical Coherence Tomography

Category(s): Materials, Materials > Functional Materials, Optics & Photonics, Chemical, Chemical > Instrumentation & Analysis

Portable Railroad Track Component Inspection System

Reference #: 01660 The University of South Carolina is offering licensing opportunities for Potable Railroad Track Component Inspection System Background: The Federal Railroad Administration (FRA) stipulates routine track inspections to maintain railroad safety and efficiency. However, conventional manual inspections are not only inefficient and...

Published: 8/21/2024 | Inventor(s): Yu Qian, Yi Wang

Keywords(s):

Category(s): Software and Computing

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