Abstract: A method of enabling a user to initiate an action via a printed substrate, said substrate comprising user information and coded data, said coded data being indicative of a region identity associated with the substrate and of a plurality of locations on the substrate, said method comprising the steps of: receiving, in a computer system and from a sensing device, mode data and interaction data, the sensing device being operable in a plurality of modes and the mode data being indicative of one of said modes, the interaction data being indicative of the region identity and at least one position of the sensing device relative to the substrate, the sensing device generating the interaction data, when operatively positioned or moved relative to the substrate, by reading at least some of the coded data; identifying and retrieving at least part of a page description corresponding to the printed substrate using the region identity; determining a mode of the sensing device using the mode data; identifying an action usin

Abstract: A system for enabling a user to access information, said system comprising: a printed substrate, said substrate comprising user information and coded data indicative of a region identity associated with the substrate and of a plurality of locations on the substrate; and a sensing device comprising: an optical sensor for sensing at least some of the coded data when the sensing device is operatively positioned or moved relative to the substrate; a mode selector for allowing the user to select a mode of operation; a processor for generating mode data using the selected mode and interaction data using the sensed coded data, said mode data being indicative of the selected mode, said interaction data being indicative of the region identity and at least one position of the sensing device relative to the substrate; and means for communicating the mode data and the interaction data to a computer system, wherein the mode data together with the interaction data determine a response in the computer system.

Abstract: Sweet gum (Liquidambar styraciflua L., family Hamamelidaceae) fruit extract was discovered to possess potent activities against multiple targets of the PBK (phosphatidylinositide 3-kinase) pathway, especially the PI3K/Akt and mTOR pathways. At a very low concentration of 1.85 ?g/ml (IC50), sweet gun extract showed the ability of simultaneously blocking the pathways of PI3K/Akt (upstream), mTOR (mammalian target of rapamycin) (downstream), as well as its downstream protein products S6K and S6. It was also able to block 5-HETE, a lipoxygenase product that contributes to inflammation and activation of PI3K/Akt. The sweet gum fruit extract was prepared with 50% methanol (47:1; raw to extract) and concentrated to an organic fraction (210:1 raw to extract) referred as LIS-100 via reverse-phase column chromatography using a bioassay directed fractionation approach.

Abstract: A method of providing information to a user via a printed substrate. The substrate comprises user information and coded data. The coded data is indicative of a region identity associated with the substrate and of a plurality of locations on the substrate. The method comprises the steps of: receiving interaction data indicative of the region identity and a position of a sensing device; identifying and retrieving a page description corresponding to the printed substrate using the region identity; determining whether the sensing device is positioned within a zone of a hyperlink on the substrate; and (i) if the sensing device is positioned within the zone of the hyperlink: sending a hyperlink URI or a hyperlinked resource corresponding to the hyperlink to the user; or (ii) if the sensing device is positioned outside the zone of the hyperlink: generating a query expression, forming a request and sending search results to the user.

Abstract: A method of providing information to a user via a printed substrate, said substrate comprising user information and coded data indicative of a region identity associated with the substrate and of a plurality of locations on the substrate, said method comprising the steps of: receiving, in a computer system, interaction data indicative of the region identity and at least one position of a sensing device relative to the substrate, the sensing device generating the interaction data, when operatively positioned or moved relative to the substrate, by reading at least some of the coded data; identifying and retrieving at least part of a page description corresponding to the printed substrate using the region identity; generating a query expression comprising one or more search terms, at least one of said search terms being identified using the page description and the at least one position of the sensing device; forming a request using the query expression; and sending the request, or a results resource including s

Abstract: The inventive subject matter relates to methods for treating oral cancers, comprising administration of a composition comprising therapeutically effective amounts of supercritical extracts of rosemary, turmeric, oregano and ginger; and therapeutically effective amounts of hydroalcoholic extracts of holy basil, ginger, turmeric, Scutellaria baicalensis, rosemary, green tea, huzhang, Chinese goldthread, and barberry. The inventive subject matter further relates to methods for modulating gene expression of genes selected from the group consisting of interleukin-1?, interleukin-1?, heme oxygenase 1, aldo-keto reductase family 1, member C2, colony stimulating factor 3, leukemia inhibitory factor, heat shock 70 kDa protein, and combinations thereof, by administration of an effective amount of said compositions.

Abstract: An improved aluminum-boron carbide (ABC) composite has been discovered that is comprised of a continuous network of AlB24C4 and boron carbide grains having therein other isolated aluminum-boron carbide reactive phases and at most 2% by volume of isolated metal. The improved ABC composite may be formed by forming boron carbide particulates into a porous body that has a porosity of at most about 35%, where the boron particulates have been heat treated to a temperature of 1200° C. to 1800° C., infiltrating the porous body with aluminum or aluminum alloy until an infiltrated aluminum-boron carbide body is formed that has at most about 1% porosity, heat treating the infiltrated body for at least 25 hours at 1000° C. to 1100° C. to form an aluminum boron carbide composite having a continuous network of AlB24C4 and boron carbide, and subsequently heat-treating to 700° C. to 900° C. to form the improved aluminum boron carbide composite.

Abstract: The invention relates to a computer system for modeling an oilfield having a subterranean formation and an underground reservoir therein. The computer system includes a repository storing a geomechanical model for representing at least a portion of the subterranean formation and the reservoir, the geomechanical model comprising a stress equation and a fluid flow equation, a processor and memory storing instructions when executed by the processor comprising functionalities for combining the stress equation and the fluid flow equation into a matrix equation, and modeling the oilfield by solving the stress equation and the fluid flow equation simultaneously.

Abstract: Various solder interconnect methods and apparatus are disclosed. In aspect, a method of manufacturing is provided that includes coupling a semiconductor chip to a circuit board with plural solder joints whereby an interstitial space is left between the semiconductor chip and the circuit board. The semiconductor chip and the circuit board are heated at a first temperature lower than a melting point of constituents of the plural solder joints to liberate contaminants from the interstitial space. The semiconductor chip and the circuit board are heated again at a second temperature higher than a melting point of at least one the constituents but not all of the constituents of the plural solder joints to shrink grain sizes of the at least one constituent. An underfill is placed in the interstitial space.

Abstract: The inventive subject matter relates to methods for modulating an eicosanoid metabolic process in cells of an animal in need thereof, which comprises administering to the animal an amount of the inventive compositions effective for regulating the activity of an eicosanoid oxygenase. In particular, the inventive subject matter relates to methods for modulating arachadonic acid metabolism by administering an amount of the inventive compositions effective for regulating the activity of lipoxygenases and cyclooxygenases.

Abstract: A sensor used to sense the position of an attached movable object. The sensor can be mounted to a pneumatic actuator. The sensor includes a housing that has a pair of cavities or pockets separated by a wall. A magnet carrier is positioned within one of the cavities and a magnet is coupled to the magnet carrier. The magnet carrier is coupled to the moveable object. A magnetic sensor is positioned in the other of the cavities. The magnetic sensor generates an electrical signal that is indicative of a position of the movable object.

Abstract: A computer system for printing a page at a printer. The computer system is configured to: (i) receive a visual description for the page, the visual description describing a graphic impression for printing; (ii) identify a URI text string in the visual description; (iii) generate a corresponding input description for the visual description, the input description describing a URI corresponding to the URI text string and a spatial extent of the URI text string on the page; and (iv) archive the visual description and the corresponding input description.

Abstract: A service providing apparatus for providing a service to a user of a user interface card (10) is disclosed. The card (10) is configured for insertion into a card read device (1) that has a receptacle (4) to receive the interface card (10). The interface card (10) comprises a substrate (12) with indicia (14) formed thereon. The apparatus also comprises a central processing unit for receiving a service identifier and data stored on the card (10), from the read device (1). The data is related to a user selected indicia (14), wherein the central processing unit is configured to provide a service. The service is identified by the service identifier.

Abstract: A phased array antenna device is described. The phased array antenna device includes at least one one-dimensional phased array of radiating elements arranged along an array direction, a lens, and a phase control element. The lens is arranged such that divergent beams from the radiating elements are collimated by the lens in a direction orthogonal to the array direction to produce a beam. The phase control element is configured to apply a linear phase gradient to the radiating elements thereby providing one-dimensional electronic beam steering for the antenna device. The antenna device may additionally include one or two mechanical positioners to mechanically move the at least one one-dimensional phased array in directions orthogonal to the array direction, where the phased array enables scanning along the array direction.

Abstract: A system for controlling movement of a cursor on a display device, the system comprising: a substrate having a position-coding pattern disposed on or in a surface thereof; a sensing device comprising: an image sensor for optically imaging the position-coding pattern; and a processor configured for: generating absolute motion data by determining a plurality of absolute positions of the sensing device relative to the surface using the imaged position-coding pattern; generating orientation data indicative of an orientation of the sensing device relative to the substrate; and using the orientation data to translate the absolute motion data into relative motion data, said relative motion data being indicative of relative motion of the sensing device from the perspective of a user; and communication means for communicating the relative motion data to a computer system; and the computer system configured for: receiving said relative motion data from the sensing device; interpreting said relative motion data as curso

Abstract: The inventive subject matter relates to methods for treating oral cancers, comprising administration of a composition comprising therapeutically effective amounts of supercritical extracts of rosemary, turmeric, oregano and ginger; and therapeutically effective amounts of hydroalcoholic extracts of holy basil, ginger, turmeric, Scutellaria baicalensis, rosemary, green tea, huzhang, Chinese goldthread, and barberry. The inventive subject matter further relates to methods for modulating gene expression of genes selected from the group consisting of interleukin-1?, interleukin-1?, heme oxygenase 1, aldo-keto reductase family 1, member C2, colony stimulating factor 3, leukemia inhibitory factor, heat shock 70 kDa protein, and combinations thereof, by administration of an effective amount of said compositions.

Abstract: A method of providing information to a user via a printed substrate, said substrate comprising a graphic image and coded data indicative of a region identity associated with the substrate and of a plurality of locations on the substrate, said method comprising the steps of: receiving, in a computer system, interaction data indicative of the region identity and at least one position of a sensing device relative to the image, the sensing device generating the interaction data when operatively positioned or moved relative to the image by reading at least some of the coded data; identifying and retrieving at least part of a page description corresponding to the printed substrate using the region identity, generating a query expression comprising one or more search terms, at least one of said search terms being associated, in the page description, with a zone of the graphic image containing the position of the sensing device; forming a request using the query expression; and sending the request, or a results re

Abstract: A sensing device for enabling a user to interact with a computer system, said sensing device being operable in a plurality of modes including a cursor control mode and a substrate-interaction mode, said sensing device comprising: a nib; a nib switch cooperating with said nib, said nib switch being actuated when a predetermined force is exerted on said nib, said nib switch being configured to effect a mode change between said cursor control mode and said substrate-interaction mode; an optical sensor for sensing coded data printed on a substrate when operating in at least said substrate-interaction mode, said coded data being indicative of a region identity associated with the substrate and of a plurality of locations on the substrate; a processor for generating; cursor control data in said cursor control mode, said cursor control data being generated using a motion sensor; and interaction data in said substrate-interaction mode, said interaction data being generated using the sensed coded data, said interactio

Abstract: An improved particulate filtration system has an inlet, for the fluid to be filtered, connected to a housing containing a filter medium such that the fluid passes through the filter medium, and an outlet for the filtered fluid to exit. The filtration system's improvement is the filter medium being comprised of a porous ceramic of fused platelet grains. In a particular embodiment, the porous ceramic is a celsian porous ceramic, where the celsian grains have a hexagonal morphology and display a continuous volume thermal expansion coefficient from 100° C. to 1000° C.

Abstract: There is provided a roll of wet wipes that may be used in a system and apparatus for dispensing wet wipes. The system may include a housing, a tray and a cartridge. The cartridge has the ability to be inserted into the dispenser in a pre-selected manner based on the desired orientation of the wipes contained therein.