Technical Description This invention relates to a high -operating temperature avalanche photodiode (APD) designed for efficient detection of low photon flux in near infrared and infrared wavelengths. It integrates a photonic crystal slabs (PCS) structure with ultra-thin silicon or InGaAs…
Technical Description This invention relates to a bioprocess for synthesizing nano sized cerium (III) sulfide pigments using sulfate reducing bacteria instead of chemical synthesis. The method offers an eco-friendly route to produce high purity red pigments for industrial applications, particularly…
Technical Description The present invention relates to the preparation of granular composites for direct use in water purification. The composition comprises of active ingredient homogenized in the aggregated network of organic templated ferric oxyhydroxide. Problems Addressed Inefficient Adsorption Capacity Particle…
Technical Description The present invention relates to a fiber optic sensor for heavy metal ion detection. The integrated sensor probe is irradiated by an optical source for detecting optical absorbance of lead ions (Pb(II)) in preference to other heavy metal…
Technical Description This invention relates to an extended wheelchair system designed with a detachable attachment device that convert a standard wheelchair into a three-wheeled, motorized unit. It offers enhanced mobility, stability, and safety through a mechanical locking mechanism with dual…
Technical Description This invention relates to an nanoenzyme based detection system designed to identify specific nucleic acid biomarkers with high sensitivity. The Nanoenzyme Linked Oligo Probe Sorbent Assay (NLOPSA) employs metallic nanoparticles conjugated with oligonucleotide probe to detect microRNAs efficiently…
Technical Description This invention relates to a method for preparing aliphatic polycarbonates through ring opening copolymerization (ROCOP) of epoxide and CO2 using metal free organocatalyst. The process provides an ecofriendly and cost-effective route to produce biodegradable polymers useful in medical,…
Technical Description This invention relates to a system using game theory principles to maintain optimal reactor performance. It ensures continues equilibrium, improved stability and consistent product quality in industrial reactors like blast furnaces. Problems Addressed Lacks Automatic Equilibrium Inefficient Manual…
Technical Description This invention relates to a bioreactor system designed for controlled cell and tissue culture with or without scaffolds. It enables enhanced proliferation & differentiation of cells by integrating sensors, magnetic fields, and shear stress mechanisms to simulate physiological…
Technical Description This invention relates to the design of a direct microcontroller interface for capacitive coupled resistive sensors. It enables precise measurement of resistance and coupling capacitance without the need for complex signal conditioning or intermediary electronic components, ensuring compact,…
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