Technical Description This invention focuses on aluminum-copper core-shell nanoparticles designed as a cost-effective, stable alternative to noble metal plasmonics. It utilizes a copper shell to protect the aluminum core from oxidation while providing highly tunable optical properties across the UV-visible…
Technical Description The present invention related to a method that isolates anti-cancerous agents using ionic liquid solvent to dissolve cellulose, refining herbal extract for 85-90% pure camptothecin. Problems Addressed Toxic Reactants Highly Inefficient Low Yield High Cost Tech Features High…
Technical Description The invention is a four-pulse based DC-DC link power converter designed to reduce switching and thermal losses, enhancing the overall efficiency of the power converter. Problems Addressed High Switching Loss Poor Operational Lifespan Temperature Sensitivity Complex System Tech…
Technical Description The invention presents an unmanned aerial vehicle designed for automated failure estimation of Internet service infrastructure specially in disaster-affected areas. It delivers non-imagery data via wireless communication signals. Problems Addressed Limited Inspection Delay in Identification Ineffective Detection Limited…
Technical Description The invention introduces a cipher system enabling secure data transfer among patients, clinicians, and medical devices using lightweight encryption. Problems Addressed No Lightweight Encryption Lacks Flexible Keys High Overhead Security Issues Tech Features Secure Data Transfer Efficient Encryption…
Technical Description The invention presents a supervised weight learning system that utilizes particle swarm optimization for document summarization, featuring modules for input, pre-processing, feature extraction, weight estimation, and summary generation. Problems Addressed Lack of Accuracy Repetitive Summaries Non-contextual Data Loss…
Technical Description This invention introduces a facile, single-step, reagent-free synthesis of fluorescence-specific zinc oxide (ZnO) nanoparticles via laser ablation for high-security, binder-free anticounterfeiting applications. The resulting biocompatible ink enables tunable deep-level emission(DLE) for precise optical encryption on various substrates. Problems…
Technical Description This invention introduces an optimized method for determining the precise location of devices within a 5G New Radio (NR) cellular network. It focuses on refining the measurement of timing, angle, and power parameters to enhance positioning accuracy for…
Technical Description This invention identifies specific high-yielding fungal endophytes, A. alstroemeriae and A. burnsii, isolated from Nothapodytes nimmoniana for camptothecin production. It provides an optimized bioprocess to achieve sustainable alkaloid yields without depleting natural plant resources. Problems Addressed Inefficient Resource…
Technical Description The invention presents a catalyst for methane steam reforming using alumina doped with nickel, cobalt, and lanthanum achieving zero CO selectivity. Problems Addressed High Carbon Emission Low Catalytic Efficiency Catalyst Deactivation Complex Synthesis Tech Features Stable Catalyst Reforming…
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