Technical Description The invention is an eco-friendly, direct melt-condensation process that synthesizes high-molecular-weight polylactic acid (PLA) using a moisture-pretreated, recyclable solid acid catalyst. Operating under an inert atmosphere without reaction solvents, this economical method eliminates hazardous mineral acids and isolates…
Technical Description The invention is a low-cost, hybrid multi-modal imaging system incorporating an optically coupled detector for preclinical research which consists of nearly five imaging techniques such as radiography, computed tomography, fluoroscopy, X-ray excited optical luminescence (XEOL), fluorescence using single…
Technical Description The invention is a system to capture real-time dynamic pressure or acoustic time-series signals from high-flow combustion, aeroelastic, or acoustic. It processes data through non-linear mathematical frameworks to foresee and actively mitigate impending oscillatory instabilities before they occur…
Technical Description The invention is a low-cost, ultra-highly sensitive vapor sensor device and fabrication method that coats a conductive polymer thin film onto a flexible, non-conductive substrate. Strain-induced micro-cracks are plasma-etched to lock in high resistance, which vapor exposure to…
Technical Description The invention is a land- and buoy-based telemetry system that establishes an integrated monitoring network to capture real-time meteorological and oceanographic data. Utilizing bidirectional transceivers, a current-aligned mooring setup, and inter-station communication mesh grids, the network feeds live…
Technical Description This invention introduces a liquid composite dielectric material comprising a morphotropic phase boundary ferroelectric ceramic powder dispersed uniformly within an organic glycol liquid medium. By establishing a parallel micro-insulating core matrix that boosts dielectric permittivity past 10,000 at…
Technical Description The invention introduces a method that modifies polysaccharides with organic modifiers, producing a processed polysaccharide that acts as a bulking, thickening, or stabilizing agent in food products. Problems Addressed Harmful for Health Time Taking Process Complex Procedures Expensive…
Technical Description The invention introduces a gold nanoparticle lateral flow immunoassay for simultaneous detection of Escherichia coli and Salmonella in drinking water. Problems Addressed Limited Detection Rate Laboratory Restriction Non-specific Binding Immune Evasion Tech Features Nanoparticle-based Immunoassay Simultaneous Analysis Multiplex…
Technical Description This invention automatically generates a pan shot from a video by calculating inter-frame object displacement and relative depth through foreground correlation across consecutive video frames. These frames are then deblurred, rewarped using homographies, and averaged to produce a…
Technical Description This invention details a chemical method for converting industrial waste cotton microdust into functional cellulose membranes via sequential low-concentration alkali-acid soaking and zinc chloride solubilization. By utilizing spin-coating with a sodium chloride mediator, the process drives the simultaneous…
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