Abstract: A method that includes deriving a first power spectral density function of a signal input to a ripple cancellation filter; deriving a second power spectral density function of a signal concurrently output from the ripple cancellation filter; frequency shaping the first power spectral density according to a spectral rejection image of the ripple cancellation filter to obtain a test power spectral density; and indicating a degraded performance of the ripple cancellation filter in the event that the test and second power spectral density functions fail to match within pre-determined criteria.

Abstract: Apparatus identifies a set of M output memory addresses from a larger set of N input memory addresses containing at least one non-unique memory address. A comparator block performs comparisons of memory addresses from a set of N input memory addresses to generate a binary classification dataset that identifies a subset of addresses from the set of input addresses, where each address in the subset identified by the binary classification dataset is unique within that subset. Combination logic units receive a predetermined selection of bits of the binary classification dataset and sort its received predetermined selection of bits into an intermediary binary string in which the bits are ordered into a first group identifying addresses belonging to the identified subset, and a second group identifying addresses not belonging to the identified subset.

Abstract: A binary logic circuit is provided for determining a rounded value of px q , where p and q are coprime constant integers with p<q and q?2i, i is any integer, and x is an integer variable between 0 and integer M where M?2q, the binary logic circuit implementing in hardware the optimal solution of the multiply-add operation ax + b 2 k where a, b and k are fixed integers.

Abstract: An internal combustion engine exhaust system muffler (1) has a housing (2) within which two chambers (3) are formed with an inner panel (4) arranged therebetween. The inner panel (4) has at least one collar (8) at the edge, which has an outer side (9) facing the housing (2), and wherein the housing (2) has, on an inner side (11), in the area of the inner panel (4), at least one contour (12), which faces the collar (8) and with which the collar (8) is in contact. Reduced noise generation, reduced wear as well as prolonged service life can be achieved with the outer side (9) of the collar (8) forming a cone structure (10) in profile and the contour (12) of the housing (2) forms a cone structure seat (13) with a complementary cone profile and with which the cone (10) is flatly and non-positively in contact.

Abstract: An apparatus that includes a power amplifier; a load that is operatively connected to be electrically driven from the power amplifier; and an impedance monitor that is configured to in real-time identify a favorable segment within an output waveform of the power amplifier, model the baseline power spectral density of a load driven by the power amplifier during the identified segment of the output waveform, sample an empirical power spectral density of the load during the identified segment of the output waveform, and indicate a load fault in the event that the empirical power spectral density deviates from the baseline power spectral density beyond at least one pre-determined error criteria.

Abstract: A retractable barrier system for inhibiting access to designated private and public areas both indoors and outdoors, including by way of example but not limitation, retail and warehouse aisles and the like, includes a flexible screen retractable and extensible from a rotatable rod coupled to a mounting member, the mounting member having an attachment mechanism for coupling with a receiving member, wherein a winding mechanism is coupled to the rotatable rod for retractably receiving and extending the flexible screen, the flexible screen is comprised of material having a sufficient modulus of elasticity to promote substantially smooth retractably receiving thereof and may further include tapering between ends thereof, and the winding mechanism may include a guide member having a surface of sufficient diameter oriented substantially perpendicular to the flexible screen to guide the flexible screen upon retractably receiving the screen.

Abstract: The present disclosure relates possible implementations for utilizing energy storage elements in conjunction with a MRI system. Similarly, various associated control mechanisms are discussed. In certain embodiments, one or both of peak power shaving or energy backup may be facilitated by use of the energy storage elements. Certain such implementations may facilitate the use of higher-power MRI systems with an existing electrical infrastructure.

Abstract: The present invention relates to a method for producing a composition containing isomaltulose from a substrate containing sucrose comprising the steps of: a) contacting the substrate containing sucrose with a particulate carrier-immobilized sucrose isomerase biomass and b) obtaining a composition containing isomaltulose, characterized in that the median particle size d(0.5) of the carrier-immobilized sucrose isomerase biomass is from 370 to 550 ?m. The carrier can be an alginate or a polyvinyl alcohol carrier.

Abstract: A method for a plurality of pipelines, each having a processing element having first and second inputs and first and second lines, wherein at least one of the pipelines includes first and second logic operable to select a respective line so that data is received at the first and second inputs respectively. A first mode is selected and for the at least one pipeline, the first and second lines of that pipeline are selected such that the processing element of that pipeline receives data via the first and second lines of that pipeline, the first line being capable of supplying data that is different to the second line. A second mode is selected and for the at least one pipeline a line of another pipeline is selected, the second line of the at least one pipeline is selected and the same data at the second line is supplied as the first line.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for evaluating interactions with a user interface are disclosed. In one aspect, a method includes identifying a set of mutation events specifying changes to the structure of a user interface that occurred during the user session, and generating user interface states specifying different structures of the user interface throughout the given user session. Based at least in part on the user interface states, playback data that present visual changes of the user interface corresponding to the set of mutation events that occurred during the user session are generated. Session activity data describing user interactions that occurred during the user session are also generated. At least a portion of the playback data and the session activity data are output to a requesting device.

Abstract: A sensor plaster (116) for the transcutaneous measurement of an organ function, more particularly of a kidney function, is proposed. The sensor plaster (116) comprises at least one flexible carrier element (134) having at least one adhesive surface (138) which can be stuck onto a body surface. Furthermore, the sensor plaster (116) comprises at least one radiation source, more particularly a light source (142), wherein the radiation source is designed to irradiate the body surface with at least one interrogation light (162). Furthermore, the sensor plaster (116) comprises at least one detector (146) designed to detect at least one response light (176) incident from the direction of the body surface.

Abstract: A binary logic circuit for determining the ratio x/d in accordance with a rounding scheme, where x is a variable integer input of bit length w and d is a fixed positive integer of the form 2n±1, the binary logic circuit being configured to form the ratio as a plurality of bit slices, the bit slices collectively representing the ratio, wherein the binary logic circuit is configured to generate each bit slice according to a first modulo operation for calculating mod(2n±1) of a respective bit selection of the input x and in dependence on a check for a carry bit, wherein the binary logic circuit is configured to, responsive to the check, selectively combine a carry bit with the result of the first modulo operation.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for evaluating interactions with a user interface are disclosed. In one aspect, a method includes identifying a set of mutation events specifying changes to the structure of a user interface that occurred during the user session, and generating user interface states specifying different structures of the user interface throughout the given user session. Based at least in part on the user interface states, playback data that present visual changes of the user interface corresponding to the set of mutation events that occurred during the user session are generated. Session activity data describing user interactions that occurred during the user session are also generated. At least a portion of the playback data and the session activity data are output to a requesting device.

Abstract: The present invention relates to a method for producing a composition containing isomaltulose from a substrate containing sucrose comprising the steps of: a) contacting the substrate containing sucrose with a particulate carrier-immobilized sucrose isomerase biomass and b) obtaining a composition containing isomaltulose, characterized in that the median particle size d(0.5) of the carrier-immobilized sucrose isomerase biomass is from 370 to 550 ?m. The carrier can be an alginate or a polyvinyl alcohol carrier.

Abstract: A method for supplying electrical power to a gradient amplifier that drives a gradient coil for a magnetic resonance imaging system is provided. The method includes predicting a gradient voltage required to drive the gradient coil for a scan based at least in part on a gradient coil model. The method further includes calculating a voltage set point for a power supply based at least in part on the predicted gradient voltage. The method further includes providing electrical power to the gradient amplifier via the power supply based at least in part on the calculated voltage set point. The gradient coil model is based at least in part on historical data acquired prior to the scan.

Abstract: A retractable barrier system for inhibiting access to designated private and public areas both indoors and outdoors, including by way of example but not limitation, retail and warehouse aisles and the like, includes a flexible screen retractable and extensible from a rotatable rod coupled to a mounting member, the mounting member having an attachment mechanism for coupling with a receiving member, wherein a winding mechanism is coupled to the rotatable rod for retractably receiving and extending the flexible screen, the flexible screen is comprised of material having a sufficient modulus of elasticity to promote substantially smooth retractably receiving thereof and may further include tapering between ends thereof, and the winding mechanism may include a guide member having a surface of sufficient diameter oriented substantially perpendicular to the flexible screen to guide the flexible screen upon retractably receiving the screen.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for evaluating interactions with a user interface are disclosed. In one aspect, a method includes identifying a set of mutation events specifying changes to the structure of a user interface that occurred during the user session, and generating user interface states specifying different structures of the user interface throughout the given user session. Based at least in part on the user interface states, playback data that present visual changes of the user interface corresponding to the set of mutation events that occurred during the user session are generated. Session activity data describing user interactions that occurred during the user session are also generated. At least a portion of the playback data and the session activity data are output to a requesting device.

Abstract: A binary logic circuit is provided for determining a rounded value of px q , where p and q are coprime constant integers with p<q and q?2i, i is any integer, and x is an integer variable between 0 and integer M where M?2q, the binary logic circuit implementing in hardware the optimal solution of the multiply-add operation ax + b 2 k where a, b and k are fixed integers.

Abstract: A binary logic circuit is provided for determining a rounded value of px q , where p and q are coprime constant integers with p<q and q?2i, i is any integer, and x is an integer variable between 0 and integer M where M?2q, the binary logic circuit implementing in hardware the optimal solution of the multiply-add operation ax + b 2 k where a, b and k are fixed integers.

Abstract: The present invention relates to a trehalulose-containing composition, its preparation and use.