Inserting Graphene/Carbon Nanotubes (CNTs) into nanofibres results in fast transport of electron/charge in semiconductor nanofibres. It significantly increases the efficiency of solar cells for energy harvesting and photocatalysts for air purification by 40% - 66%.
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The Present Invention Provides An Oral Dna Composition For Improving An Impaired Immunity Associated With Chronic Infection Of Hepatitis B Virus (Hbv) And For Suppressing Transgene Expression For A Protrated Period Of Time Comprising An Attenuated Strain Of Bacterial Cells Which Preferentially Targe.....
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A synchronous rectifier using current driven approach is disclosed which can replace diode rectifier in most of the power converter topologies to enable low rectification loss. The present invention comprises a low loss switch and essentially a transformer with at lease one current sensing winding, .....
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A solid-state laser emitting material for use in conjunction with a light source includes a polymer matrix functioning as host materials, containing laser dye of rhodamine 590 or rhodamine 610 as gain materials and nano-submicron particles as scatters therein. The lowest lasing threshold of the lase.....
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A Method And An Apparatus For Video Stabilization Is Disclosed For Detecting And Eliminating Unwanted Camera Motion From A Sequence Of Video Images. Motion Vectors Are First Generated Based On Sample Points Using A Block Matching Technique, From Which A Number Of Possible Camera Motions Are Estimate.....
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