Abstract: A tree data structure for storing strings of searchable data divided into substrings has at least one first type node that has a substring associated with it and at least one second type node that does not having a substring associated with it. A second type node is directly linked to a first type node by a fail transition. A first type node is directly linked to a second type node by a match transition. An IP address lookup system has memory for storing a tree data structure and a controller for storing and loading an incoming IP address. The system has a finite state machine having three stages including a first stage for loading the IP address and performing a length calculation, a second stage for searching the data structure to find a match, and a third stage for determine the next-hop address index.

Abstract: A tree data structure for storing strings of searchable data divided into substrings has at least one first type node that has a substring associated with it and at least one second type node that does not having a substring associated with it. A second type node is directly linked to a first type node by a fail transition. A first type node is directly linked to a second type node by a match transition. An IP address lookup system has memory for storing a tree data structure and a controller for storing and loading an incoming IP address. The system has a finite state machine having three stages including a first stage for loading the IP address and performing a length calculation, a second stage for searching the data structure to find a match, and a third stage for determine the next-hop address index.

Abstract: An adamantane functionalized magnetic resonance imaging (MRI) contrast agent has been synthesized, and shows high liver specificity, prolonged retention time in both the liver and kidneys, the highest relaxivity among clinical contrast agents, high water solubility, thermodynamic stability, signal intensity enhancement, hepatocellular uptake, and low osmolality and toxicity.

Abstract: The present invention relates to compositions of submicron- to micron-size particles of antimicrobial agents. More particularly the invention relates to a composition of an antimicrobial agent that renders the agent potent against organisms normally considered to be resistant to the agent. The composition comprises an aqueous suspension of submicron- to micron-size particles containing the agent coated with at least one surfactant selected from the group consisting of: ionic surfactants, non-ionic surfactants, biologically derived surfactants, and amino acids and their derivatives. The particles have a volume-weighted mean particle size of less than 5 ?m as measured by laser diffractometry.

Abstract: Stable pharmaceutical formulations and methods of making same are provided. In a general embodiment, the present disclosure provides a method of making a stable pharmaceutical formulation comprising adding one or more vitrifying additives to an aqueous pharmaceutical solution to raise the glass transition temperature of the aqueous pharmaceutical solution. The aqueous pharmaceutical solution can be cooled to a temperature of about ?50° C. to about ?10° C. The vitrifying additive enhances the formation of a glass or amorphous solid of the aqueous pharmaceutical solution at cryogenic temperatures (?50 to ?10° C.), and the pharmaceutical formulation can be thawed to liquid form and administered to a mammalian subject.

Abstract: The disclosure describes apparatuses and methods of use that may be used to remove material with magnetic properties from compositions, particularly pharmaceutical compositions. The apparatuses provide a conduit or column in which a magnetic field exists and through which a composition flows. Magnetic material in the composition is substantially reduced after flowing through the conduit or column.

Abstract: Potential magnetic resonance imaging (MRI) contrast agents that are functionalized with crown compounds have been synthesized, and show target-specificity to the kidney and liver, along with excellent water solubility, high MR intensity enhancement efficiency, long resident lifetime, low dosage requirement, low cytotoxicity and prolonged excretion rate.

Abstract: Methods and apparatuses for comminuting and stabilizing small particles are provided. In one embodiment, an apparatus moves an organic compound dissolved in a solvent to form a suspension of particles in a first fluid stream and moves the suspension in a second fluid stream, wherein the second fluid stream is oriented and positioned with respect to the first stream to cause shearing between the streams and mixing of at least some of the particles in the first and second streams.

Abstract: A synchronous output buffer circuit which effectively moves combinational logic associated with an output enable operation, boundary scan operation, and voltage translation to a pipe that leads into a pair of output registers that operate in response to the output clock signal. The output registers may be forced to asynchronously route an input signal to an output terminal during a reset mode and during a boundary scan mode. The output registers can include a safety circuit, which prevents pull-up and pull-down devices (which drive the output signal), from turning on at the same time.

Abstract: A method for selecting a data output clock signal includes providing a complementary output clock signal pair to a combinational logic circuit, thereby generating a reset control signal. The reset control signal is activated if the complementary output clock signals have different values, and deactivated if these clock signals have the same predetermined value. The activated reset control signal asynchronously resets a pair of series connected flip-flops. The deactivated reset control signal enables the flip-flops to synchronously propagate a fixed logic signal in response to a clock signal of a complementary input clock signal pair. The output signal of the series-connected flip-flops is used to select the data output clock signal from the first complementary clock signal pair and the second complementary clock signal pair.

Abstract: The present invention provides a polymorphic form of itraconazole.

Abstract: The present invention provides a method for determining a particle size.

Abstract: A static random access memory (SRAM) includes an input read register (IRR) for monitoring the state of external binary devices and an output drive register (ODR) for controlling the state of external binary devices. The SRAM can be a multi-port device for access by multiple processors or controllers. Each bit of the IRR can mirror the state of a connected external binary device. Each bit of the ODR can manipulate the state of a connected external binary device or can be read without changing the state. The memory device may include settable controlling bits and a set of controlled register bits. Setting the one or more controlling bits may define which controlled register bits are associated with the IRR and which are associated with the ODR.

Abstract: A static random access memory (SRAM) includes an input read register (IRR) for monitoring the state of external binary devices and an output drive register (ODR) for controlling the state of external binary devices. The SRAM can be a multi-port device for access by multiple processors or controllers. Each bit of the IRR can mirror the state of a connected external binary device, and can be read to a connected processor using a standard read instruction. Each bit of the ODR can manipulate the state of a connected external binary device by providing the device with a path to the SRAM supply voltage. Each bit of the ODR can also be read without changing the state, or interrupting the operation of, the connected external binary device. When set to the proper mode, the addresses used for the IRR and ODR can be used with the SRAM main memory array for standard memory operations.

Abstract: A memory system that provides statistical functions is provided. The memory system includes a dual-port memory array where one port is coupled to a statistics processor. The statistics processor can perform statistical analysis on data stored in the dual-port memory array in response to opcode commands received from an external processor.

Abstract: A multi-port memory array according to some embodiments of the present invention includes a first complementary pair of bit lines of length L corresponding to a first port; a second complementary pair of bit lines of length L corresponding to a second port, wherein the first complementary pair of bit lines is interleaved with the second complementary pair of bit lines, and wherein the first complementary pair of bit lines is twisted at L/2 and the second complementary pair of bit lines is twisted at L/4 and 3L/4. The capacitive coupling between a bit line of the first complementary pair of bit lines and each of the bit lines of the second complementary pair of bit lines is therefore the same, resulting in an elimination of the effects of capacitive coupling.

Abstract: The present invention provides a method for preparing submicron sized particles of an organic compound, the solubility of which is greater in a water-miscible first solvent than in a second solvent which is aqueous, the process including the steps of: (i) dissolving the organic compound in the water-miscible first solvent to form a solution, (ii) mixing the solution with the second solvent to define a pre-suspension; and (iii) adding energy to the pre-suspension to form particles having an average effective particle size of 400 nm to 2 microns.

Abstract: An inflation valve for a recreational balloon includes a housing for fitting within the neck of a balloon and formed of resilient, highly stretchable material. A wall of the housing surrounds an internal compartment and a housing port extends from the compartment through the wall. A needle extends through the compartment and has a longitudinal air passage therein and a needle port extending from the air passage. The needle is movable within the compartment from a closed position in which the needle port is not aligned with the housing port to an open position in which the needle port is aligned with the housing port.

Abstract: A novelty device and the method of covering an object with the device. The device has an elastic casing that defines an internal area. The elastic casing has an external outer surface and an internal inner surface. The outer surface and the inner surface are different from each other, wherein both surfaces are visually and/or tactilely distinct. An aperture of a first diameter is disposed in the elastic casing. The aperture enables the elastic casing to be selectively inverted. The aperture can be elastically stretched to a diameter at least ten times greater than the original diameter of the aperture. Consequently, a small aperture can be elastically enlarged to a much greater size. This enables the casing to be easily turned inside out. It also enables the casing to be easily stretched over secondary objects that are originally much larger than the casing.

Abstract: A reversible novelty device that can be inverted between a flying disc and a ball. The reversible novelty device has an elastic casing that defines an internal area. The elastic casing has a first surface and a second surface that can be selectively inverted. An aperture of a first diameter is provided in the elastic casing through which the elastic casing can be selectively inverted. The aperture can be elastically stretched to enable features on the first surface and second surface of the elastic casing to easily pass through the aperture without much effort and without incurring damage. One of the features provided is a flange wing that radially extends from the second surface of the elastic casing. The flange wing extends from the elastic casing and allows the device to perform as a flying disc when thrown.