Materials Containing One Or More Borazine Rings Are Employed As Materials For Electroluminescent Devices. The Compounds Have Molecular Structures Represented By The Following Formula: In Which R1-R6 Are Independently A Metal; A Whole Or Part Of An Optionally Substituted Borazine Ring; Hydrogen; Halo.....
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The Present Invention Relates To A Pharmaceutical Composition Useful For The Treatment Of Diseases Associated With Viruses Of The Order Nidovirales Of The Family Coronaviradae, Such As Severe Acute Respiratory Syndrome (Sars) Viruses In Humans And Other Animals. In Particular, This Invention Relates.....
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This Invention Provides A Class Of Organometallic Complexes Comprising A Tridentate Isoquinoline-Pyridine-Benzene Based Ligand, A Mono-Dentate Ligand And A Platinum (Ii) Center Which Show High Emission Quantum Efficiency And Good Thermal Stability. This Invention Also Discloses Organometallic Comple.....
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The invention provides a Chinese medicinal composition for effectively treating eczema. The raw medicines of active components of the Chinese medicinal composition are prepared from the following compositions by weight: 22 to 35 grams of phellodendron bark, 19 to 32 grams of kuh-seng, 16 to 29 grams.....
[Detail]
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.....
[Detail]
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