摘要:
A sealing assembly includes a component, a polyvinyl chloride foam gasket, a double sided acrylic tape, and a butyl tape. The component has a wall, an interior space defined by the wall, and an opening extending through the wall into the interior space. The wall has a rib extending therefrom and surrounding the opening. The gasket has a base, two sides, first and second ends, a length, and a groove formed therein and defined by the two sides and the base of the gasket. The groove extends along the length of the gasket. The gasket is positioned along the rib such that the rib extends into the groove, the gasket extends around the opening and the first and second ends of the gasket abut.Accordingly, upon entry of the amendment to the abstract, the new abstract reads:A sealing assembly includes a component, a polyvinyl chloride foam gasket, a double sided acrylic tape, and a butyl tape. The component has a wall, an interior space defined by the wall, and an opening extending through the wall into the interior space. The wall has a rib extending therefrom and surrounding the opening. The gasket has a base, two sides, first and second ends, a length, and a groove formed therein and defined by the two sides and the base of the gasket. The groove extends along the length of the gasket. The gasket is positioned along the rib such that the rib extends into the groove, the gasket extends around the opening and the first and second ends of the gasket abut.
摘要:
A method for segmenting image data includes creating a plurality of marching regions within the medical image data. Region-wise segmentation is performed on the plurality of marching regions. Region-wise segmentation may include a normalized cut performed on a graph wherein each marching region represents a node. Region-wise segmentation may also include or may alternatively include a min cut performed on a graph wherein each marching region represents a node. Voxel-wise segmentation is performed on a subset of the plurality of marching regions.
摘要:
Methods of fabricating complex three-dimensional structures on patterned substrates and related compositions are provided. The methods involve depositing on the substrate a block copolymer material that is “mismatched” to the substrate pattern, and then ordering the material to form a complex three-dimensional structure. According to various embodiments, the copolymer material mismatches the substrate pattern in that the symmetry and/or length scale of its bulk morphology differs from that of the pattern. When ordered, a balance between the physics that determines the bulk block copolymer morphology and the physics that determines the substrate surface interfacial interactions results in a thermodynamically stable complex three-dimensional film that varies in a direction perpendicular to the substrate and has a morphology that differs from its bulk morphology.