Abstract: Provided are a gate structure and a method of forming the same. The gate structure includes a gate dielectric layer, a metal layer, and a cluster layer. The metal layer is disposed over the gate dielectric layer. The cluster layer is sandwiched between the metal layer and the gate dielectric layer, wherein the cluster layer at least includes an amorphous silicon layer, an amorphous carbon layer, or an amorphous germanium layer. In addition, a semiconductor device including the gate structure is provided.

Abstract: The present invention relates to a scalable process for the purification of human cytomegalovirus particles from cell culture medium. In particular, the process involves a two step chromatography process starting with an anion exchange chromatography step followed by a polishing chromatography step selected from mixed mode chromatography or cation exchange chromatography.

Abstract: The present invention relates to a scalable process for the purification of human cytomegalovirus particles from cell culture medium. In particular, the process involves a two step chromatography process starting with an anion exchange chromatography step followed by a polishing chromatography step selected from mixed mode chromatography or cation exchange chromatography.

Abstract: The present invention provides immunogenic compositions having one or more polysaccharide-protein conjugates in which polysaccharides obtained from bacterial capsules are conjugated to diphtheria toxin fragment B (DTFB) or a variant thereof. The immunogenic compositions may be multivalent pneumococcal polysaccharide conjugate compositions in which polysaccharides from one or more Steptococcus pneumoniae serotypes are conjugated to diphtheria toxin fragment B (DTFB) and, optionally, additional polysaccharides from one or more different Steptococcus pneumoniae serotypes are conjugated to one or more other carrier proteins.

Abstract: The present invention relates to a scalable process for the purification of human cytomegalovirus particles from cell culture medium. In particular, the process involves a two step chromatography process starting with an anion exchange chromatography step followed by a polishing chromatography step selected from mixed mode chromatography or cation exchange chromatography.

Abstract: The present invention provides immunogenic compositions having one or more polysaccharide-protein conjugates in which polysaccharides obtained from bacterial capsules are conjugated to diphtheria toxin fragment B (DTFB) or a variant thereof. The immunogenic compositions may be multivalent pneumococcal polysaccharide conjugate compositions in which polysaccharides from one or more Streptococcus pneumoniae serotypes are conjugated to diphtheria toxin fragment B (DTFB) and, optionally, additional polysaccharides from one or more different Streptococcus pneumoniae serotypes are conjugated to one or more other carrier proteins.

Abstract: An absolute position readout apparatus includes an encoder device and a readout device. The readout device includes multiple first and second magnetic sensing components that correspond to an absolute track of the encoder device, and a third magnetic sensing component and a fourth magnetic sensing components that correspond to an incremental track of the encoder device. The third magnetic sensing component is configured to be spaced apart from the fourth magnetic sensing component by a specific distance, so as to prevent misreading of absolute position information from the first or second magnetic sensing components being at positions corresponding to boundaries between adjacent magnetized regions of the absolute track.

Abstract: An absolute position readout apparatus includes an encoder device and a readout device. The readout device includes multiple first and second magnetic sensing components that correspond to an absolute track of the encoder device, and a third magnetic sensing component and a fourth magnetic sensing components that correspond to an incremental track of the encoder device. The third magnetic sensing component is configured to be spaced apart from the fourth magnetic sensing component by a specific distance, so as to prevent misreading of absolute position information from the first or second magnetic sensing components being at positions corresponding to boundaries between adjacent magnetized regions of the absolute track.

Abstract: An absolute position detecting device and method are provided. The absolute position detecting device utilizes the incremental magnetization on a magnetic encoding ruler with two different pole widths, such that elliptical Lissajous curves may be obtained by magnetoresistive sensors. The absolute position may be obtained by determining the region of the signals on the ellipses read by the magnetoresistive sensors.

Abstract: An absolute position detecting device and method are provided. The absolute position detecting device utilizes the incremental magnetization on a magnetic encoding ruler with two different pole widths, such that elliptical Lissajous curves may be obtained by magnetoresistive sensors. The absolute position may be obtained by determining the region of the signals on the ellipses read by the magnetoresistive sensors.