Abstract: A turbine blade rotor assembly provides sealing for the rotor components and bi-direction axially locking of the blades on the rotor using a seal plate on the aft exhaust side without axial locking on the forward intake side of the rotor and blade array. As a result, the blades can be removed from the aft direction without moving a turbine casing.

Abstract: A cutting tool assembly for a tire cutting apparatus features a tool holder and one or more cutting members removably installed on the tool holder to form at least one cutting feature thereon proximate a first end of the tool holder for cutting the tire by forcing of said first end of the tool holder toward the crown of the tire by an actuator during driven rotation of the tire. Each cutting member comprising a wear material of greater hardness than the tool holder. The softer, less brittle material of the tool holder withstands the stresses imposed on the assembly during cutting the steel and rubber composition of the tire, while the harder material of the replaceable cutting member provides better wear resistance at the cutting features.

Abstract: The present invention relates to liquid formulations of human interferon-?. The formulations are characterized in that they have a buffer with a pH in the weakly acidic to neutral range of between 5 and 8, preferably between over 5.5 and 8, and that they exhibit high stability of the interferon-? in solution while retaining the molecular integrity.

Abstract: A turbine blade rotor assembly provides sealing for the rotor components and bi-direction axially locking of the blades on the rotor using a seal plate on the aft exhaust side without axial locking on the forward intake side of the rotor and blade array. As a result, the blades can be removed from the aft direction without moving the turbine casing cover.

Abstract: The invention relates to a pad printing machine and in particular to its pad. The pad consists of at least two resiliently compressible layers, the shore hardness of one layer being different from that of the other.

Abstract: Surface drawing is described as a medium which provides direct control over the creation of a wide range of intricate shapes. Surfaces are created by moving a hand, instrumented with a special glove, through space in a semi-immersive 3D display and interaction environment. Intricate forms can be created using intuitive motions. The design space can be freely explored during the modeling process without the need to plan the construction of the final shape. In particular it supports unconstrained erasing and buildup of new geometry. An incremental Cookie Cutter algorithm, a construction method for triangulated meshes is described which allows the user to freely grow, join, and erase surfaces based on hand motions.

Abstract: A special set of normal meshes is defined where errors and residuals will also be along a direction that minimizes the error in coding. These normal meshes can be used to model a three dimensional surface.

Abstract: Methods of connectivity encoding polygonal mesh representations of objects are described, along with methods of decoding encoded connectivity information for polygonal mesh representations of objects. In the encoding process, an active vertex queue is initialized with one or more vertices incident to a seed face. A vertex is selected from the queue, and the ring of the vertex traversed. If an unprocessed face is encountered during the traversal, the degree of the face, and the valences of any unprocessed vertices incident to the face are output. Any such unprocessed vertices are also entered into the queue. The method iterates until no more vertices remain on the active queue. In one implementation, an encoded data stream is output, which comprises two logical streams, one for face-degree information and the other for vertex-valence information. In the decoding process, the encoded data stream is received, and the connectivity of the mesh regenerated.

Abstract: Disclosed herein are methods and sequences used to treat pain. Specifically, the methods and sequences include locally administering nucleic acid molecules that suppress the expression of amino acid sequences that encode for pro-inflammatory cytokines and their receptors to treat acute or neuropathic pain associated with sciatica.

Abstract: A method of subdividing a representation of an object surface comprising a tessellated mesh of polygons is provided. The surface may be bounded by one or more boundary curves. One or more polygons in the mesh may be each subdivided into child polygons, each having one or more vertices. The result is a second mesh representation which may have a finer level of resolution than the original mesh. The locations or parameters of the vertices of the child polygons in the second mesh may be determined using suitable weightings of the locations or parameters of adjacent vertices in the original mesh. The locations of the vertices in the second mesh may be further refined through application of detail vectors. The locations of boundary vertices are always constrained to lie on one of the boundary curves bounding the surface in question. The method may continue iterating until the surface as represented by the subdivided surface representation is fine enough for the intended application.

Abstract: A new progressive compression scheme for arbitrary topology, highly detailed and densely sampled meshes arising from geometry scanning. Meshes may have three distinct components: geometry, parameter, and connectivity information. The latter two do not contribute to the reduction of error in a compression setting. Using semi-regular meshes, parameter and connectivity information can be virtually eliminated. The semiregular meshes may be used with semi-regular wavelet transforms, zerotree coding, and subdivision based reconstruction.

Abstract: Methods are disclosed for killing or knocking down pests selected from the group consisting of cockroaches, ants, bristletails, wasps, hornets, crickets, earwigs, centipedes, scorpions, sowbugs, pillbugs, and spiders. One sprays the pest directly with a solution that is at least 2.8% ester of a polyol (such as sucrose octanoate or sorbitol octanoate). The formulation is designed for use in kitchens, pantries and other areas of the home in which food items may be present. Spray bottle assemblies are also disclosed for delivering the material to the target pest in a desirable manner.

Abstract: The present invention relates to liquid formulations of human interferon-?. The formulations are characterized in that they have a buffer with a pH in the weakly acidic to neutral range of between 5 and 8, preferably between over 5.5 and 8, and that they exhibit high stability of the interferon-? in solution while retaining the molecular integrity.

Abstract: A method of trimming a mesh representation of an object surface comprising a tessellated mesh of polygons. A trim curve is projected onto the mesh representation to determine the trim area. Polygons within or intersecting the trim area are removed, and new polygons are introduced to attach the trimmed mesh to the trim curve projection. Detail data is formed for vertices of polygons near the trim curve, representing information about the object surface not present in the trimmed mesh representation. The detail data is applied to the vertices, thereby refining their locations. Any polygons near the trim curve which are outside a prescribed tolerance of the object surface are subdivided. The steps of forming and applying the detail data followed by the step of subdividing are iteratively performed until the trimmed mesh representation is within a prescribed tolerance of the object surface.