Abstract: The present disclosure demonstrates for the first time that Th-17 cells are the product of a distinct CD4+ T cell lineage with unique developmental and functional characteristics. The developmental signals required for Th-17 commitment and development are also described. As a result, the teachings of the present disclosure provide a basis for understanding the developmental pathway of Th-17 cells and offer novel avenues to modulate (stimulate or inhibit) this developmental program and offer new methods for the treatment and prevention of disease states and conditions related to aberrant activity of Th-17 cells.

Abstract: A method of compensating for distortion in text recognition is provided, which includes extracting a text region from an image; estimating the form of an upper end of the extracted text region; estimating the form of a lower end of the extracted text region; estimating the form of left and right sides of the extracted text region; estimating a diagram constituted in the form of the estimated upper end, lower end, left and right sides, and including a minimum area of the text region; and transforming the text region constituting the estimated diagram into a rectangular diagram using an affine transform.

Abstract: Memory demands of large-memory applications continue to remain one step ahead of the improvements in DRAM capacities of commodity systems. Performance of such applications degrades rapidly once the system hits the physical memory limit and starts paging to the local disk. A distributed network-based virtual memory scheme is provided which treats remote memory as another level in the memory hierarchy between very fast local memory and very slow local disks. Performance over gigabit Ethernet shows significant performance gains over local disk. Large memory applications may access potentially unlimited network memory resources without requiring any application or operating system code modifications, relinkling or recompilation. A preferred embodiment employs kernel-level driver software.

Abstract: Method, apparatus and systems for a quick change lamp ballast assembly for newly manufactured lamp fixtures having the quick change ballast or a retrofit for an existing lamp fixture. The quick change ballast assembly includes a ballast mounting fixture 110 for housing the ballast 300, a wire connector fixture 130 and a mounting plate 120 for mounting the ballast mounting fixture 110. The ballast assembly allows for replacement of a non operating ballast to reduce replacement time and labor costs. In a new lamp fixture, the quick change ballast is thermally isolated from the lamp fixture, which reduces the effects of the waste heat from the ballast, and increase overall building efficiency by reducing the cooling load.

Abstract: Disclosed is a method for production of a bio-derived scaffold for use in regenerative medicine, which has a bio-compatibility and biodegradability and can self-organize and grow without causing calcification. The method comprises the steps of partially fixing a biological soft tissue with glutaraldehyde by cross-linking and incubating the partially fixed tissue together with an elastase.

Abstract: The subject invention pertains to a novel purified polypeptide having laccase activity and the nucleic acid sequences encoding the polypeptide. The disclosed polypeptide works at moderately high temperatures from below 20° C. to about 70° C., both acidic and alkaline pH conditions, high salt concentrations and in the presence of organo solvents. The high stability of the enzyme enables its wide applications under even extreme conditions. The invention also provides methods of producing the laccase enzyme.

Abstract: Bacterial delivery systems with improved transgene expression are provided. The recombinant bacterial delivery systems deliver transgenes of interest and suppressors of the eukaryotic Type I interferon response to eukaryotic cells. Suppression of the eukaryotic Type I interferon response allows improved expression of the encoded transgene.

Abstract: Nanofibers are formed using electrospray deposition from microfluidic source. The source is brought close to a surface, and scanned in one embodiment to form oriented or patterned fibers. In one embodiment, the surface has features, such as trenches on a silicon wafer. In further embodiments, the surface is rotated to form patterned nanofibers, such as polymer nanofibers. The nanofibers may be used as a mask to create features, and as a sacrificial layer to create nanochannels.

Abstract: Disclosed herein is a method of sensor network localization through reconstruction of a radiation pattern with a characteristic value of an antenna depending on orientation thereof. The method can minimize errors using an antenna characteristic value and a signal strength depending on the orientation. In addition, the method can minimize errors using an artificial neural network to characterize a distorted radiation pattern of an antenna and using it for the localization of a triangulation method. Furthermore, the method can increases the localization rate even in a passive localization method by characterizing an asymmetric antenna radiation pattern and constructing the antenna characteristic through an artificial neural network.

Abstract: In a multi-user multiple input multiple output (MIMO) communication system using the same radio resource, a unitary matrix may be generated to remove interference signals and enhance a transmission capacity. The unitary matrix may be used for precoding. Vectors included in the unitary matrix may have a most similar direction to precoding vectors of target terminal devices and may be orthogonal to each other.

Abstract: A method of dynamic parallelization in a multi-processor identifies potentially independent computational operations, such as functions and methods, with a serializer that assigns a computational operation to a serialization set and a processor based on assessment of the data that the computational operation will be accessing upon execution.

Abstract: This invention is in the field of neurology. Specifically, the invention relates to the discovery and characterization of molecular components that play a role in neuronal demyelination or remyelination. In addition, the invention relates to the generation of an animal model that exhibits hypomyelination. The compositions and methods embodied in the present invention are particularly useful for drug screening and/or treatment of demyelination disorders.

Abstract: The invention is a novel family of polyolefins characterized by chain-walking defects of the type that add extra backbone carbons per monomer. These polyolefins display a large decrease in crystallinity relative to polyolefins known in the art. Specifically, the reduction in crystallinity is much greater than for earlier polypropylenes with a matched content of stereo or 1-alkene type defects. The claimed polyolefins can be made by a diimine-based catalyst. The defects in the polyolefin backbone are generated by a chain walking mechanism in which three or more carbons per monomer are added to the polymer backbone instead of two, as in conventional polymerization or copolymerization methods of alpha olefins. The novel polyolefins can be used in applications such as plastic wrapping, thin films, co-extrusion layers or molded parts in the absence of polymer blending or copolymerization. The cost of materials production can be reduced.

Abstract: A personalization recommendation service providing method and system, based on a personal tendency provides a personally targeted recommendation list by re-ranking a candidate recommendation list obtained through a predetermined recommendation technique, by acquiring a user tendency profile and the candidate recommendation list, re-ranking the candidate recommendation list according to the user tendency profile, and generating the targeted recommendation list based on recommendation contents by the re-ranking of the candidate recommendation list.

Abstract: Methods for the detection, identification and quantification of gram negative bacteria and gram negative bacterial antigens are rapid, efficient and highly specific. Compositions for the detection and identification of highly variable serogroups are provided.

Abstract: A catheterization device that may be designed by use of an adaptive genetic algorithm computational fluid dynamics approach, as well as other Global Optimization methods that may include simulated annealing, multistart and interval methods, continuous branch and bound methods, evolutionary algorithms, and tabu search and scatter search methods, as well as other available Global Optimization methods that is able to maximize/optimize the dwell time of an infused agent in the vicinity of a vascular lesion. The device may have an internal by-pass channel that allows the blood upstream of the lesion to continue its pulsatile flow through the vessel in the part of it occluded by the lesion, while simultaneously allowing the disbursement and maximal dwell time of an antithrombolytic or other diagnostic or therapeutic agent needed to treat the lesion.

Abstract: Technologies are generally described for usage recommendation for mobile device. In some examples, a method performed under control of a downlink beamforming system may include receiving respective movement information of a plurality of mobile devices, grouping at least some of the mobile devices into one or more groups based on the movement information, and generating beams for the groups, respectively.

Abstract: Disclosed are nanowires and a nanowire synthesis method, with the nanowires synthesized by adding first and second solutions into a vessel containing a porous template, the first solution added on one side of the porous template and the second solution added on another side of the porous template. The first solution contains a metal reagent comprising at least one of a transition metal, an actinide and a lanthanide metal, and the second solution contains a reducing agent.

Abstract: The invention provides methods to detect or determine the presence or amount of a polymeric analyte in a sample, which employ magnetic substrates and subjects the sample and the magnetic substrate to forms of energy so as to induce aggregate formation.

Abstract: The present invention relates to nucleic acids and antibodies against SRPX2 and SRPX2 protein function in angiogenesis. Angiogenesis-related conditions, such as cancer or wound healing, can be treated by the composition comprising the SRPX2 antagonists or agonists, respectively.