This $200,000 National Science Foundation (NSF) Engineering (CFDA 47.041) Project Grant award to Clarkson University will develop a novel near-infrared (NIR) mechanochemical biophotonic platform for deep-tissue biomedical imaging. The project aims to create a breakthrough technology that combines ultrasound waves and NIR light to enable high-resolution, 3D imaging of molecular and sub-cellular structures deep within the body. This approach seeks to address limitations of existing imaging...
This National Science Foundation Project Grant of $495,000 will support the development of biopsy-free, label-free three-dimensional virtual histology of intact skin through March 2025. Funded under the Engineering program (CFDA 47.041), the award to the University of California, Los Angeles aims to advance a machine learning-based technique to transform 3D skin images into virtually stained images that can facilitate accurate and rapid diagnosis of skin lesions without biopsy. Specifically, the...
This National Science Foundation (NSF) CAREER program award to William Marsh Rice University, under CFDA 47.041 Engineering, provides $550,000 in funding to develop a novel signal encoding and decoding framework that enables the miniaturization of photoacoustic imaging (PAI) systems. The goal is to create compact, energy-efficient, and affordable wearable medical imaging devices capable of continuously monitoring health in daily life. By implementing a specialized encoding medium and...
This $549,195 federal Project Grant award from the National Science Foundation's Engineering (CFDA 47.041) program will support the development of a minimally invasive, wireless implantable optical sensor to measure touch and tactile forces for neuroprosthetic applications. The device utilizes photoplethysmography to indirectly infer tactile forces from changes in skin blood volume, providing sensory feedback to help restore hand function for individuals with paralysis from stroke or spinal cord...
This Project Grant award, provided by the National Science Foundation's Engineering program (CFDA 47.041), aims to develop a wearable device capable of continuously sensing a wide range of physiological signals for use in biometric authentication and health monitoring. The $245,631 award, with a performance period from May 1, 2025 to April 30, 2028, will fund research to explore the use of multispectral photoplethysmography (PPG) signals for biometric authentication through custom-designed...
The National Science Foundation (NSF) awarded a $500,000 Project Grant to the University of California, San Diego (UCSD) under the Engineering (CFDA #47.041) program to design, fabricate, and evaluate acoustic-to-optical nanoscale transducers. The goal of this 3-year project is to develop novel micro-auscultation devices that can efficiently convert weak sound waves into optical signals, enabling the detection and interpretation of acoustic signatures from small biological objects like cells,...
This National Science Foundation (NSF) Engineering program (CFDA 47.041) Project Grant, awarded to Trustees of Boston University, will engage 10 undergraduate students annually over a 3-year period in research on using light-based (biophotonic) technologies to measure cells, tissues, and organs for improving human health. The $462,600 award will support students in conducting state-of-the-art biophotonic research, with a focus on methods development, neuroimaging, and clinical applications. An...
This Project Grant award of $400,000 from the National Science Foundation (NSF) Engineering program (CFDA 47.041) will fund the development of a new high-speed 3D dynamic contrast microscopic optical coherence tomography (3D DYC-μOCT) imaging system. The goal is to create a label-free optical imaging technology capable of studying ciliary beating dynamics in human airway organoids with high spatial and temporal resolution. This advanced imaging system will provide researchers with a clearer...
This $399,935 National Science Foundation (NSF) Project Grant Award under the Computer and Information Science and Engineering program (CFDA 47.070) aims to develop a portable and cost-effective biomedical diagnostic system in the form of an integrated lab-on-a-chip platform produced using additive manufacturing techniques. The key products and services to be delivered include: Advancing 3D manufacturing techniques, particularly in electrode printing, to enhance fabrication precision and...
This $200,000 Project Grant awarded by the National Science Foundation (NSF) Division of Electrical, Communications and Cyber Systems under CFDA 47.041 (Engineering) aims to develop and implement a novel testing platform to evaluate the accuracy of wearable photoplethysmography-based blood pressure monitoring devices. The University of Maryland, College Park will construct a bench flow phantom that simulates physiologically relevant blood pressure, blood flow, anatomical, and optical...