Search Results - hongyu+fang

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Reuse-trap: Re-purposing Cache Reuse Distance to Defend against Side Channel Leakage
Researchers at GW have developed a novel solution that serves to capture the activity of an adversary in a cache timing channel. The novel solution can detect advanced attack variants of cache timing channel which can evade the detection of the existing technology by mimicking activities of benign applications and obfuscating mutual eviction patterns....
Published: 7/30/2024   |   Inventor(s): Guru Venkataramani, Milos Doroslovacki, Hongyu Fang
Keywords(s):  
Category(s): Technology Classifications > Computers Electronics & Software > Cloud Computing, Technology Classifications > Computers Electronics & Software > Cybersecurity, Technology Classifications > Computers Electronics & Software > Computing Architecture
New Microfabrication Technology for Producing Sensing Cells for MET Based Seismometer
Molecular Electric Transducer (MET) seismometer cells detect motion based on the movement of liquid electrolyte between electrodes. A MET sensing element consists of electrodes with spacers that are suspended across a narrow channel containing a liquid electrolyte. Holes through the electrodes allow electrolytes to flow along the length of the channel....
Published: 2/23/2023   |   Inventor(s): Hongyu Yu, Hai Huang
Keywords(s): Materials and Electronics, Mechanical and Manufacturing
Category(s): Advanced Materials/Nanotechnology
Monolithic White and Multi-Color Lasers Tunable in Full Visible Spectrum
Semiconductor lasers able to emit over the full visible color spectrum have a wide range of practical applications such as solid-state lighting, full-color displays, visible color communications, and multi-color fluorescence sensing. To the human eye, light with a mixture of four monochromatic lasers is visually equivalent to a white illuminant. Current...
Published: 2/23/2023   |   Inventor(s): Cun-Zheng Ning, Sunay Turkdogan, Zhicheng Liu, Fan Fan
Keywords(s): Materials and Electronics
Category(s): Advanced Materials/Nanotechnology, Chemical/Biological Sensors, Energy & Power, Imaging, Medical Imaging, Physical Science, Physics, Proteomic Assays/Reagents/Tools, Semiconductor Devices, Semiconductors, Materials & Processes
Pathogen Molecular Detection Platform
Accurate detection and diagnosis of infectious diseases is paramount to appropriate treatment and better outcomes. Despite tremendous efforts to advance new diagnostic techniques, there are still critical gaps in the healthcare system in quickly diagnosing and responding to infectious diseases. Current diagnostic technologies identify pathogens by detecting...
Published: 2/23/2023   |   Inventor(s): Alexander Green, Fan Hong, Soma Chaudhary, Anli Tang, Hao Yan
Keywords(s):  
Category(s): Advanced Materials/Nanotechnology, Applied Technologies, Bioanalytical Assays, Chemistries & Devices, Chemical/Biological Sensors, Diagnostic Assays/Devices, Genomic Assays/Reagents/Tools, Life Science (All LS Techs), Medical Diagnostics/Sensors, Proteomic Assays/Reagents/Tools
Tilt sensors based Molecular Electronic Transducers
An inclinometer is a gravity sensitive device which is capable of measuring angles of tilt. These tilt sensors have a broad range of applications, from seismology and aviation to consumer electronics. The variety and scope of these applications means that inclinometers must have high resolution and accuracy, while also providing reliable performance...
Published: 2/23/2023   |   Inventor(s): Hongyu Yu, Mengbing Liang
Keywords(s): Materials and Electronics, Mechanical and Manufacturing
Category(s): Advanced Materials/Nanotechnology, Chemical/Biological Sensors, Physical Science
ComprehENotes: Assessing patients' comprehension of their medical conditions and treatment
Many medical patients are now able to directly access their electronic health records (EHR). Providing such direct access has been shown to lead to improved healthcare outcomes through the patient’s enhanced understanding of their medical conditions and treatment. However, EHR contain medical jargon that challenge populations with lower health...
Published: 6/26/2023   |   Inventor(s): John Lalor, Hao Wu, Li Chen, Kathleen Mazor, Hong Yu
Keywords(s):  
Category(s): Healthcare, Research tools
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
MET Based Accelerometer Using Ethylammonium Nitrate (EAN) Based Potassium Iodide Droplets as the Sensing Body
Molecular Electronic Transducer (MET) seismometer cells are inertial sensors which detect motion based on the movement of liquid electrolyte between electrodes. A MET sensing element consists of electrodes with spacers that are suspended across a narrow channel containing a liquid electrolyte. Holes through the electrodes allow electrolytes to flow...
Published: 2/23/2023   |   Inventor(s): Lenore Dai, Hongyu Yu, Miranda Ngan, Mengbing Liang, Hai Huang, Denzil Frost, Stella Nickerson
Keywords(s): Materials and Electronics, Mechanical and Manufacturing
Category(s): Applied Technologies, Bioanalytical Assays, Chemistries & Devices, Chemical/Biological Sensors, Physical Science, Physics
Responsive Dynamic Three-Dimensional Tactile Display (System)
The most common interface between electronics and humans is a keyboard and optical display, thus modern electronics are largely visually based. However, for the visually impaired, this interface has fundamental limitations. Because of this, the percentage of visually impaired people who use computer electronics is low. Voice systems were created to...
Published: 2/23/2023   |   Inventor(s): Rogier Windhorst, Debra Baluch, Hanqing Jiang, Lenore Dai, Hongyu Yu
Keywords(s): Educational, Materials and Electronics, Mechanical and Manufacturing, Medical Devices and Imaging, Networks, IT, Software and Communication
Category(s): Advanced Materials/Nanotechnology
Origami Enabled Manufacturing
Origami is the art of folding flat sheets of paper into finished three dimensional structures. Manufacturing processes can also use folding techniques to improve existing products and create new products. A stent, used for cardiac applications, is a tubular metal mesh designed and built similarly to an origami object. Flexible solar cells, stretchable...
Published: 2/23/2023   |   Inventor(s): Hanqing Jiang, Hongyu Yu, Goran Konjevod, Yong Xu
Keywords(s): Bio-Technology, Educational, Fuel Cells, Energy, Materials and Electronics, Mechanical and Manufacturing, Medical Devices and Imaging
Category(s): Advanced Materials/Nanotechnology
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