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Esterification, Acetalization and/or Ketalization to Upgrade Bio-oils to Boiler or Space Heating Fuels
Overview of Technology The technology is a development of a bio-oil sonification and esterification process that reduces bio-oil water content and acidity while significantly increasing higher heating value (HHV). The increase in HHV moves bio-oil to an energy level of 80% of No. 2 fuel oil, making the upgraded bio-oil much more competitive as a liquid...
Published: 6/29/2022   |   Inventor(s): Philip Steele, Fei Yu, Sandun Fernando, Xuejun Ye
Keywords(s): Energy & Environmental
Category(s): Energy & Environmental
Compiler-based defense against code-reuse attacks on embedded ARM systems.
ProblemMicrocontroller-based embedded systems are increasingly used for applications that can have serious and immediate consequences if compromised—including automobile control systems, smart locks, drones, and implantable medical devices. Due to resource and execution-time constraints, C is the primary language used for programming these devices....
Published: 5/23/2023   |   Inventor(s): John Criswell, Jie Zhou, Zhuojia Shen, Yufei Du, Lele Ma, Robert Walls
Keywords(s):  
Category(s): Computer Software
2015-182 FLEXIBLE BALLOON-INFLATABLE ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY TO ASSESS ENDOLUMINAL LIPID-RICH LESIONS
Case No. 2015-182SUMMARYUCLA researchers have developed a novel flexible balloon-inflatable electrochemical impedance spectroscopy to facilitate the diagnosis of metabolically active atherosclerotic lesions.BACKGROUNDIdentifying metabolically active atherosclerotic lesions remains an unmet clinical challenge during coronary intervention. Detection of...
Published: 8/9/2024   |   Inventor(s): Fei Yu, Yu-Chong Tai, Yu Zhao, Tzung Hsiai
Keywords(s): Cardiovascular, Medical Devices and Materials, Monitoring And Recording Systems
Category(s): Medical Devices, Medical Devices > Monitoring And Recording Systems, Therapeutics > Cardiovascular