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Project Summary This project is focused on feasibility testing of a new device based on electromechanical signal transduction for the low cost$in electronicsoptics free and amplification freee gno PCRdetection of DNA RNA at ultralow concentrationThe device addresses the projected $B disease diagnostics market and is well suited for the detection of bacterial pathogens in body fluidsfood and water ...

Sonomyographic Control of Fiber Optically Sensorized Prosthetic Fingers for Graded Force Actuation Intelligent Fiber Optic Systems CorporationIFOSCalle del MundoSanta ClaraCAwww ifos com PROJECT SUMMARY ABSTRACTMAXIMUMLINESIn this Phase I SBIR applicationIFOS and George Mason UniversityGMUpropose an innovative control system leveraging on two emerging technologiesultrasonic imaging based readout o ...

Project Summary AbstractDevelopment of a Nerve Cuff Electrode from Soft and Elastomeric Conducting Wires STTR Phase I ApplicationPIBrady ClapsaddleTDA ResearchIncBio electronic interfaces are used in a wide array of applications for recording and providing electrical impulses to treat diseaseOne common interface device for the PNS is the cuff electrodeCurrent cuff electrodes have many failure mode ...

Abstract Intelligent intraoperative display of anatomic and physiologic information coupled to real time situational awareness to critical tissues will benefit all surgeryThe current surgical vision is limited to naked human eyes in open surgery or more recently using laparoscopic digital imaging for minimally invasive surgery and robot assisted surgeryIn laparoscopic visionalthough the visualizat ...

Project SummaryDespite their many bene ts and common useprotein based drugs can elicit serious adverse side effectsMany of these side effects are believed to be caused by small protein aggregatesOne tool for measuring these particles in a high throughput fashion is Micro ow ImagingMFIMFI is commonly used in both academia and industry to characterize subvisible particlesthosem in sizein protein the ...

Project SummaryNuclear magnetic resonanceNMRis amongst the most powerful analytical techniques ever inventedas recognized byNobel Prizes for methods development aloneNonethelessNMR is notoriously plagued by poor sensitivity and spatial resolutionState of the art NMR spectrometers typically feature detection thresholds ofnanograms forL sample volumesThis places NMR sensitivity many orders of magnit ...

PROJECT SUMMARY! Peptide therapeutics combine high potency and selectivityand engender fewer side effects than traditional small moleculesThis has fueled interest in peptides filling the gap between `biologicsandaposand small molecules as compounds that have key desired properties from both the other classesThere are however some challengesthe major one being susceptibility to enzyme catalyzed hyd ...

AbstractThe current estimate of the number of human genes is aboutin contrast to the number of presumed proteinswhich likely exceeds one millionThis increased complexity is the result of post transcriptional and post translational modificationsPTMsoccurring at multiple sites and in a quantitative variable mannerThe overwhelming result is a combinatorially expanding complexity of proteoforms that i ...

PROJECT SUMMARY Chemical risk assessment has been widely applied in chemical industry as a necessary step to get new commercial chemicals registeredand in governmental agencies as a critical procedure to evaluate the toxicity of chemicals in order to properly regulate them to protect human health and the environmentThe Lautenberg Chemical Safety Act further strengthens the importance of chemical r ...

ABSTRACT Acute kidney injuryAKIis a syndrome characterized by rapid loss of the kidneyandapos s excretory functionAKI is the leading cause of nephrology consultation and results inmillion hospital admissions a yearThe socioeconomic impact of AKI is significantresulting in $billion cost to the health care systemDespite the high rate of incidence of AKIno therapy currently existsother than supportiv ...