Abstract: A system is provided for transmitting signals. The system comprises a first processing unit, a cache memory, and a package. The first processing unit comprises a first ground-referenced single-ended signaling (GRS) interface circuit and the second processing unit comprises a second GRS interface circuit. The cache memory comprises a third and a fourth GRS interface circuit. The package comprises one or more electrical traces that couple the first GRS interface to the third GRS interface and couple the second GRS interface to the fourth GRS interface, where the first GRS interface circuit, the second GRS interface, the third GRS interface, and the fourth GRS interface circuit are each configured to transmit a pulse along one trace of the one or more electrical traces by discharging a capacitor between the one trace and a ground network.

Abstract: A system of interconnected chips comprising a multi-chip module (MCM) includes a first processor chip, a second processor chip, and an MCM package configured to include the first processor chip, the second processor chip, and an interconnect circuit. The first processor chip is configured to include a first ground-referenced single-ended signaling (GRS) interface circuit. A first set of electrical traces fabricated within the MCM package and configured to couple the first GRS interface circuit to the interconnect circuit. The second processor chip is configured to include a second GRS interface circuit. A second set of electrical traces fabricated within the MCM package and configured to coupled the second GRS interface circuit to the interconnect circuit.

Abstract: A system of interconnected chips comprising a multi-chip module (MCM) includes a first processor chip, a second processor chip, and an MCM package configured to include the first processor chip, the second processor chip, and an interconnect circuit. The first processor chip is configured to include a first ground-referenced single-ended signaling (GRS) interface circuit. A first set of electrical traces fabricated within the MCM package and configured to couple the first GRS interface circuit to the interconnect circuit. The second processor chip is configured to include a second GRS interface circuit. A second set of electrical traces fabricated within the MCM package and configured to coupled the second GRS interface circuit to the interconnect circuit.

Abstract: A system of interconnected chips comprising a multi-chip module (MCM) includes a first processor chip, a system function chip, and an MCM package configured to include the first processor chip and the system function chip. The first processor chip is configured to include a first ground-referenced single-ended signaling (GRS) interface circuit. The system function chip is configured to include a second GRS interface circuit. A first set of electrical traces are fabricated within the MCM package and coupled to the first GRS interface circuit and to the second GRS interface circuit. The first GRS interface circuit and second GRS interface circuit together provide a communication channel between the first processor chip and the system function chip.

Abstract: A finish material installation membrane is described. The membrane includes: a first adhesive layer; a structural layer coupled to the first adhesive layer; a second adhesive layer coupled to the structural layer, and a backing layer coupled to the second adhesive layer. A double-sided adhesive membrane adapted to secure finish material to a sub-surface includes: a structural layer; a first adhesive layer coupled to a first surface of the structural layer; a second adhesive layer coupled to a second surface of the structural layer; a first release liner coupled to the first adhesive layer; and a second release liner coupled to the second adhesive layer.

Abstract: A decoupling underlayment membrane is described. The decoupling underlayment membrane includes: a set of mortar cavities; a set of through holes; and an adhesive layer coupled to an exterior surface of each mortar cavity in the set of cavities. A method of manufacturing a decoupling underlayment membrane includes: retrieving a membrane sheet; thermoforming a set of cavities into a top surface of the membrane sheet; pressing a set of through holes into the membrane sheet. A decoupling underlayment membrane includes: a set of starfish-shaped cavities arranged in a first repeating pattern and formed into a top surface of the membrane; a set of through holes arranged in a second repeating pattern; and a peel and stick adhesive layer coupled to a bottom surface of the membrane.

Abstract: A new approach to measuring the gases present in the drilling fluid, or “mud”, while drilling oil and gas wells and analyzing the mud at the well surface. The method replaces inconsistent legacy measurements which mix the formation gases with air arbitrarily and report inconsequential values called “units, Equivalent Methane in Air.” This method instead expresses gas values in terms of Volume of Gas Per Volume of Mud, producing values of universal meaning that everyone can standardize upon. The method further improves gas measurement by expressing gas content using the several energy values of the gases. The resulting standard is a summation measurement of the energy of all gas components present, not limited to Methane. The end result is a gas concentration value that is made universally consistent across many logs made at different times in any location or formation.

Abstract: A method is described for determining the chemotactic activity of leukocytes in a sample, in which method the expression of a cell adhesion molecule is determined.

Abstract: Disclosed are compositions and a method for amplification and detection of nucleic acid sequences based on continuous flow thermal gradient PCR.

Abstract: A tool for use in adjusting the relative position of one gear to another is provided. The tool may be used to set and adjust the backlash between a camshaft gear and an adjustable idler gear in an internal combustion engine.

Abstract: A data storage system manager includes one or more servers, at least one data collector deployed on at least one of the servers, at least one policy engine deployed on at least one of the servers, and at least one configuration manager deployed on at least one the servers. The at least one data collector is configured to collect resource utilization information including data storage wear rate of data storage system data storage modules. The at least one policy engine is configured to evaluate the collected information and to initiate changes to a configuration of the data storage system based on data storage wear rate and work load distribution policies. The at least one configuration manager is configured to implement the changes initiated by the at least one policy engine to control the data storage wear rate and a skew of the work load distribution within the data storage system.

Abstract: A new media path includes a flexible member that cooperates with a control point for smooth transitions of media sheets along the path. The media path includes an elongated member having a first end and a second end, the elongated member having a longitudinal axis and a cross-member axis perpendicular to the longitudinal axis, the elongated member having a first surface that is non-linear in at least one of the longitudinal and cross-member axes, and a bevel on a second surface of the elongated member, the bevel being proximate to the first end of the elongated member at a predetermined distance from the first end.

Abstract: A wireless communication device for deriving a dynamic voltage scaling data profile is described. The wireless communication device includes memory that includes a dynamic voltage scaling voice profile. The wireless communication device also includes a data profile determination module coupled to the memory. The data profile determination module obtains an offset and derives a dynamic voltage scaling data profile by offsetting the dynamic voltage scaling voice profile based on the offset.

Abstract: A method for clustering melting profiles of a plurality of nucleic acid samples, comprising measuring the fluorescence of each nucleic acid sample as a function of temperature to produce a respective raw melting curve for each respective nucleic acid sample, and clustering genotypes of the plurality of nucleic acid samples to form a plurality of clusters of melting curves. A system for analyzing a plurality of nucleic acid samples comprising an instrument for sequentially heating fluorescently detectable complexes while monitoring their fluorescence, a central processing unit (CPU) for performing computer executable instructions, and a memory storage device for storing computer executable instructions that when executed by the CPU cause the CPU to cluster genotypes of a plurality of nucleic acid samples.

Abstract: Disclosed are compositions and a method for amplification and detection of nucleic acid sequences based on continuous flow thermal gradient PCR.

Abstract: An integrated circuit 2 includes a serial data transmitter 12 and a serial data receiver 14. A signal amplitude distorting circuit 30 is provided to introduce distortion in the amplitude of a serial data signal generated by the serial data transmitter 12 and looped back to the serial data receiver 14 so as to stress test the serial data receiver 14.

Abstract: An integrated circuit is provided comprising: a serial transmitter, a serial receiver and a serial connection providing communication between the serial transmitter and the serial receiver. The integrated circuit further comprises a duty cycle distortion circuit so that the integrated circuit can be stress tested by distorting the duty cycle of a signal within the integrated circuit.

Abstract: A method for clustering melting profiles of a plurality of nucleic acid samples, comprising measuring the fluorescence of each nucleic acid sample as a function of temperature to produce a respective raw melting curve for each respective nucleic acid sample, and clustering genotypes of the plurality of nucleic acid samples to form a plurality of clusters of melting curves. A system for analyzing a plurality of nucleic acid samples comprising an instrument for sequentially heating fluorescently detectable complexes while monitoring their fluorescence, a central processing unit (CPU) for performing computer executable instructions, and a memory storage device for storing computer executable instructions that when executed by the CPU cause the CPU to cluster genotypes of a plurality of nucleic acid samples.

Abstract: A system and methods are provided for melting curve genotyping analysis of nucleic acids. Melting curves are generated by plotting fluorescence of a sample as a function of temperature. In one illustrative example, an exponential algorithm is employed to remove the background from generated melting curves and thereby perform comparative analysis to other melting curves. Additional illustrative examples provide for measuring the differences between two or more melting curves and clustering the genotypes of the provided sample nucleic acids.

Abstract: An experimental melting curve is modeled as a sum of a true melting curve and background fluorescence. A deviation function may be generated based upon the experimental melting curve data and a model of a background signal. The deviation function may be generated by segmenting a range of the experimental curve into a plurality of windows. Within each window, a fit between the model of the background signal and the experimental melting curve data may be calculated. The deviation function may be formed from the resulting fit parameters. The deviation function may include background signal compensation and, as such, may be used in various melting curve analysis operations, such as data visualization, clustering, genotyping, scanning, negative sample removal, and the like. The deviation function may be used to seed an automated background correction process. A background-corrected melting curve may be further processed to remove an aggregation signal.