摘要:
Polynucleotide encoding modified HIV Env polypeptides are disclosed. The Env polypeptides are modified so as to expose at least part of the CD4 binding region. Methods of diagnosis, treatment and prevention using the polynucleotides and polypeptides are also provided.
摘要:
The present invention relates to new substituted imidazole compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds. The compounds of the invention have the following general formula:
摘要:
A data interleaving device is provided that includes an input, an output, and a data interleaver coupled to the input and the output. The input receives data originating from a plurality of processing blocks. The output transfers interleaved data to the plurality of processing blocks. The data interleaver includes a controller, at least one interconnection module, and a plurality of memories. The controller prepares a data-to-memory assignment data structure. The at least one interconnection module switches data in parallel according to the data-to-memory assignment data structure and acts identically on all data switched simultaneously in parallel. The plurality of memories store the switched data. The data interleaver interleaves data received from the input and provides the interleaved data at the output.
摘要:
The present invention provides a voltage driven array having an array of discrete elements arranged in at least one row and plurality of columns. A resistive element has a first end and a second end provided with a first voltage and a second voltage respectively. The first voltage is different from the second voltage. Positions along the resistive element connect to each of the rows or columns such that each of the different positions along the resistive element supplies a different voltage to the respective row or column than a remainder of the positions.
摘要:
The present invention relates to new substituted imidazole compounds have the following Formula (I) and to the pharmaceutically acceptable salts, esters, or prodrugs thereof, to compositions of the compounds together with pharmaceutically acceptable carriers, and to uses of the compounds:
摘要:
A transfer pump for the injection of fuel under high pressure of the type comprising a piston (10) providing the hydraulic liquid to a deformable bellows (14), the deformations of said bellows (14) in a cylindrical chamber (20) filled with fuel giving rise to a high pressure pumping effect of said fuel; a cam (5) provided with lugs (6) carried by a drive shaft (1), is characterized in that the oil portion of the pump comprises: the portion of the drive shaft (1) bearing the cam (5); the cam (5) and its lugs (6); the roller (7) with its shaft (8) and its roller bearing (9) carried by a bearing member (12), by which roller the cam(5) bears on the piston (10); as well as the upper portion of said piston (10); such that all the mechanical drive portion and angle change are bathed in the oil of the oil portion.
摘要:
A method of driving a parallel-plate variable micro-electromechanical capacitor includes establishing a first charge differential across first and second conductive plates of a variable capacitor in which the first and second conductive plates are separated by a variable gap distance, isolating the first and second plates for a first duration, decreasing the charge differential to a second charge differential which is less than the first charge differential and in which the second charge differential corresponds to a second value of the variable gap distance.
摘要:
The invention provides a bend/stress relief sleeve kit for installation over an existing fibre optic cable/fibre optic cable connector assembly without disassembly or modification of the existing fibre optic cable/fibre optic cable connector assembly, the kit comprising: an inner spiral wrap for wrapping the existing fibre optic cable/fibre optic cable connector assembly, overlapping at least part of the fibre optic cable connector and extending over the fibre optic cable, the spiral wrap providing bend relief; an outer mesh having a tubular passageway, for overlapping at least part of the fibre optic cable connector and extending over the fibre optic cable, the outer mesh covering at least a substantial portion of the inner spiral wrap; first fastening means for fastening the outer mesh to the fibre optic cable connector; and second fastening means for fastening the outer mesh to the fibre optic cable; whereby the combination of the outer mesh, the first fastening means and the second fastening means provides tensile strength to the existing fibre optic cable/fibre optic cable connector assembly; and whereby the outer mesh provides a smooth exterior surface to prevent snagging with outside obstructions.
摘要:
A system, for acquiring and processing data from multiple different data sources, includes a first source, a second source, and a query processor. The first source of predetermined configuration information associates a received query for information in a first data format with a corresponding particular structured data request format and multiple different data sources. The second source of predetermined configuration information associates the particular structured data request format with multiple different data sources. The query processor uses the first and second source of predetermined configuration information for translating the received query for information in the first data format to multiple queries in different data formats for communication to the multiple different data sources.
摘要:
The present invention relates to new substituted imidazole compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds. The compounds of the invention have the following general formula: