Described are novel platinum (II) containing organometallic materials. These materials show green to orange emissions with high emission quantum efficiencies. Using the materials as emitting materials; pure green emitting organic light-emitting diodes can be fabricated. Since the novel platinum (II).....
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A sliding correlator for timing synchronization in HIPERLAN/2 and IEEE 802.11a wireless local area networks by correlating the received signal with a known waveform is disclosed. The disclosed sliding correlator avoids the large number of complex multiplications per second, about 320 million by one .....
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The persistence of covalently closed circular (ccc) DNA of Hepatitis B Virus (HBV) in liver cells is believed to be the major reason for relapse after completion of HBV antiviral therapy. Up to now, there is no sensitive method to quantify cccDNA in infected liver cells. A set of primers were design.....
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Disclosed Are Pharmaceutical Compositions Comprising Gold(Iii) Complexes Of Porphyrins, Schiff-Bases, Bis(Pyridyl)Carboxamides And Bis(Pyridyl)Sulfonamides. Also Disclosed Are Methods For Using The Pharmaceutical Compositions As Anti-Tumor And Anti-Hiv Agents.
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A general, efficient, and environmentally friendly method is provided for producing mostly beta-epoxides of DELTA5-unsaturated steroids using certain ketones as the catalyst along with an oxidizing agent, or by using certain dioxiranes. In another aspect of the invention, a method is provided for pr.....
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