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Highly sensitive pressure sensor for diverse applications

A flexible, highly sensitive pressure sensor combines resistive and capacitive elements using a porous carbon nanotube–Eco flex material. It accurately detects a wide range of pressures, is easy to fabricate, and suits diverse applications like medical monitoring and environmental sensing. Background Pressure sensing technology plays a crucial...

Published: 1/8/2025 | Inventor(s): Nanshu Lu, Kyoung-Ho Ha

Keywords(s):

Category(s): Life sciences > Medical technology

Estimation of Intraocular Lens Position and Tilt from Full Crystalline Lens Geometry

New 3D lens geometry-based formula improves intraocular lens positioning, reducing refractive errors in cataract surgery Institute Reference: 6-24053 Background In cataract surgery, selecting the correct intraocular lens (IOL) power is essential for achieving optimal visual outcomes. However, this process is often challenging due to the difficulty...

Published: 12/23/2024 | Inventor(s): Susana Marcos Celestino, Eduardo Martinez-Enriquez, Yue Zhao, Scott Macrae, Derick Ansah, Haci Ugur Celik, Müjdat Cetin

Keywords(s):

Category(s): Optics, Surgical/Medical Device

Macrophage-Targeting Lipid Nanoparticles (MacLNPs) Deliver siRNA Intranasally to Treat Viral Pneumonia

siRNA-LNP knock-down of TAK1 delivered intranasally and to macrophages specifically prevents inflammation-induced pathology in a mouse model Problem: Macrophages are an important component of the innate immune system, but can mediate excessive inflammation and cause severe pathology if left unchecked. This poses a challenge for the treatment of acute...

Published: 12/19/2024 | Inventor(s): Michael Mitchell, Lulu Xue, Andrew Vaughan, Gan Zhao

Keywords(s): Bioengineering, Drug Delivery, Gene Therapy, Immunology, Infectious Disease, Inflammation, Nanotechnology, Platform Technology

Category(s): Technology Classifications > Chemical Processes and Synthesis, Technology Classifications > Materials, Technology Classifications > Therapeutics, Technology Classifications > Vaccines

Chip-integrated Nanolaminate Nano-optoelectrode Arrays for Interfacial Electrochemical Reaction Monitoring

THE CHALLENGE: In the field of electrochemistry, understanding the dynamics of interfacial reactions is crucial for advancements in areas such as electrocatalysis, biosensing, and energy conversion. Real-time monitoring of these reactions allows scientists to gain insights into mechanisms that drive these processes. Accurate and detailed analysis of...

Published: 12/17/2024 | Inventor(s): Yuming Zhao, Chuan Xiao, Wei Zhou

Keywords(s):

Category(s): Technology Classifications > Chemicals/Materials

Acquisition – Software to Control Acquisition of Images for Near-Earth Object Survey Operations

The Acquisition subsystem in the Catalina Sky Survey (CSS) software suite manages the operation of telescopes and instruments to capture data on asteroids and Near-Earth Objects (NEOs). Once areas of the sky are selected for observation, Acquisition takes over, accepting the input from the Planner subsystem and coordinating the telescope, camera, and...