The hybrid material is composed of calcium carbonate microparticles with the polyelectrolyte additive and silver nanoparticles (nAg) embedded in its structure. The process of making of the hybrid material comprises of ultrasound-assisted coprecipitation of calcium carbonate in aqueous medium in the .....
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Detonator filled in with destilled water!Activated by small battery touch!Petty patent MP-224 !
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Most systems use a shifting clutch to change gear - Our system uses brake.The system is unique propulsion system suitable for electric motors, the system includes an innovative combination of an electric motor with a mechanical transmission with two speeds or more in order to increase efficiency and.....
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Patents incorporate a controlled, closed air-induction cavitation blending process that works in concert with standard heating and agitation to substantially accelerate and more efficiently blend and mix the oil and alcohol/base catalyst solutions (transesterification) used in biodiesel fuel product.....
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