Search Results - yichao+yuan

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Nanoparticles as Catalyst for Formation of Rigid Organic Polymers with Controlled Polymerization
Overview Polybenzoxazole (PBO) fibers have usually been made by condensing diaminobenzene diol and terephthalic acid with polyphosphoric acid (PA), which serves as both solvent and catalyst. The use of PA, however, causes the PBO fibers to be contaminated with PA units. We have invented a nanoparticle (NP)-based catalytic method to synthesize functional...
Published: 5/24/2023   |   Inventor(s): Shouheng Sun, Christopher Seto, Chao Yu, Xuefeng Guo
Keywords(s):  
Category(s): Polymers, Catalyst
Non-contact Vital Sign and Motion Detection Sensor
​ Proposed SRO integrated MTM LWA for multi-target vital sign detection ​ Invention Summary: It is essential to keep track of one’s respiration rate (RR) and heart rate (HR) for a healthier life. Existing real-time cardiovascular disease monitoring methods are mostly based on wearable solutions, such as finger pulse meters, smart...
Published: 5/2/2024   |   Inventor(s): Chung-Tse Wu, Yichao Yuan
Keywords(s): Sensors & Probes
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Sensors
𝜷‐Lactamase-Responsive Degradable Hydrogels
­Overview Antibiotic-resistance poses a serious public health problem. We have developed a hydrogel (hydrated polymer network) that is sensitive to β-lactamases, a class of enzymes released by a variety of harmful bacteria. In the presence of β-lactamases, the hydrogel degrades, releasing the therapeutic agent it contains. Market Opportunity The...
Published: 12/21/2022   |   Inventor(s): Anita Shukla, Dahlia Alkekhia, Chao Yu
Keywords(s):  
Category(s): Drug Delivery
A System For Visual Presentation Of Concepts From Ontology And Text Documents
PAGE TITLEOverviewPAGE SUMMARYA system lets a user click on a location of a brain model to explore neuroscience ontology terms related to the location. The user can further explore the related terms and related documents through a visualization interface and learn new concept or document relationships derived from the ontology and annotated document...
Published: 7/24/2024   |   Inventor(s): Yuan An, Xia Lin, Mi Zhang, Yue Shang
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Computing, Software, Analytics & Information Technology > Computing: Algorithms, Computing, Software, Analytics & Information Technology > Computing: Contextual Analytics, Computing, Software, Analytics & Information Technology > Computing: Data Mining, Computing, Software, Analytics & Information Technology > Computing: Databases
Chance-Constrained Optimization for Treatment of Prostate and Other Cancers in Intensity-Modulated Proton Therapy
The quality of IMPT treatment plans may be drastically diminished by uncertainties such as proton range and patient setup errors. If these uncertainties are not figured into treatment planning, the dose distribution that the patient receives may not be the same as the planned dose distribution. New treatment plans, which include optimized software/programming,...
Published: 4/19/2023   |   Inventor(s): Jianming Liang, Yu An, Wei Liu
Keywords(s):  
Category(s): Computing & Information Technology, Life Science (All LS Techs), Medical Imaging