Basf Corporation

Shanghaitech University

Semiconductor Manufacturing International (shanghai) Corporation

Semiconductor Manufacturing International (beijing) Corporation

Business Objects Software Limited

Jia Cheng Liu

Xinyi Wei

Biao Jiang

Xiaoming Xu

Evan Vincent Miu

Stefan Maurer

Guang Yang

Yan Fei Liu

Gang Tao

Yubin Yang

Xuzhou Li

Weiqiang Ye

Peixiang Ma

The present disclosure provides Low Temperature NO-Absorber (LT-NA) catalyst compositions, catalyst articles, and an emission treatment system for treating an exhaust gas, each including the LT-NA catalyst compositions. Further provided are methods for reducing a NOlevel in an exhaust gas stream using the LT-NA catalyst articles. In particular, the LT-NA catalyst compositions include a first zeolite, a first palladium component, and a plurality of platinum nanoparticles. The LT-NA catalyst compositions exhibit enhanced regeneration efficiency with respect to NOadsorption capacity, even after hydrothermal aging.

Low temperature NOadsorber with enhanced regeneration efficiency

Provided are chimeric polypeptides that include one or more zinc finger motifs fused to a therapeutic peptide such as botulinum neurotoxins (BoNTs). The zinc finger motif may be located at the C-terminal side of the BoNT and the chimeric polypeptide can optionally include two or more such zinc finger motifs. It said the disclosed chimeric polypeptides can be efficiently delivered to a subject transdermally.

Topical compositions and uses

Provided are amino acid sequences capable of binding to and inhibiting a Cas protein's ability to bind to a nucleic acid molecule, thereby inhibiting the Cas protein's function in genome editing. Such Cas protein inhibitors, which can be comprised of a major coat protein (G8P), an extracellular region of the G8P (G8P), or a biological equivalent, are useful in improving the specificity of Cas protein-based genome editing procedures.

Composition and use of Cas protein inhibitors

The present disclosure is directed to a Low Temperature NOx-Absorber (LT-NA) catalyst composition which exhibits NOx adsorption in a broad temperature and space velocity range, and shifts NOx desorption to a desired temperature range. In particular, the LT-NA composition includes a large pore zeolite containing a palladium component and a small or medium pore zeolite containing a palladium component. Further provided is a catalyst article including the LT-NA catalyst composition, an emission treatment system for treating an exhaust gas including the catalyst article, and methods for reducing a NOx level in an exhaust gas stream using the catalyst article.

Diesel oxidation catalysts for ultralow NOcontrol

A method for fabricating a semiconductor structure includes providing a substrate, forming a plurality of gate electrodes on the substrate, forming a plurality of first sidewall spacers on the side surfaces of the plurality of gate electrodes, forming an oxide layer on the substrate, and forming a plurality of second sidewall spacers on the oxide layer covering the side surfaces of the plurality of first sidewall spacers. Each gate electrode, first sidewall spacers formed on the side surfaces of the gate electrode, and second sidewall spacers formed on the side surfaces of the first sidewall spacers together form a gate structure. The method includes forming an undercut, having an undercut angle made between the oxide layer and the substrate under each second sidewall spacer, and forming a plurality of grooves through the oxide layer and into the substrate. Each groove includes undercuts under second sidewall spacers of adjacent gate structures.

Semiconductor structures and fabrication methods thereof

Described herein is a descriptive framework to facilitate data visualization. In accordance with one aspect of the framework, one or more module manifests are provided, wherein a module manifest describes a module that represents a particular component of a visualization. A chart manifest may be used to coordinate the one or more module manifests. A visualization may be rendered based on the chart manifest.

Descriptive framework for data visualization

Growing community of inventors

Shanghai, China

Jia Cheng Liu