A catalyst comprising Pt-Co alloy, or Pt-Co-Sn alloy or Pt-Co>m<O>n< mixed metal oxides is disclosed to be used as a catalyst for the direct electrochemical oxidation of glucose or other simple sugars and carbohydrates at room temperature. The catalyst can be supported on metal electrode.....
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A fixation device for internally or externally fixing fractures comprising at least one nitinol wire having an S-shaped section and two ends wherein each of said two ends forms a hook for hooking into a bone section of a fractured bone. This device can be made from nitinol which has a transformation.....
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Disclosed Are Emissive Materials Of Formula (I) Or (Ii), Comprising Two Bidentate No-Type Ligands, Or A Tetradentate Noon-Type Ligand, And A Transition Metal. The Emissive Materials Are Useful As Electrophosphorescent Emitters In Organic Light-Emitting Devices. Also Disclosed Are Methods For Prepari.....
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An Apparatus For Reducing Electromagnetic Interference Due To Common Mode Current In Power Converters Is Disclosed. Common Mode Current Flowing Through High Parasitic Capacitance On The Load Side Typically Contributes Significantly To The Electromagnetic Interference. In Order To Reduce The Electrom.....
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An Apparatus Is Used With An Impact Hammer Penetration Assemble Such As Standard Penetration Test (Spt) In Geotechnical Engineering. The Impact Hammer Penetration Assembly Comprises A Penetration Sample, A Series Of Rods Coupled Together And An Impact Hammer Apparatus. The Drop Of The Hammer From A .....
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