Abstract: Technologies for secure presence assurance include a computing device having a presence assertion circuitry that receives an input seed value and generates a cryptographic hash based on the received input seed value. The computing device further verifies the integrity of the presence assertion circuitry based on the generated cryptographic hash.

Abstract: There is herein described a method of making a single crystal wavelength conversion element from a polycrystalline wavelength conversion element, a single crystal wavelength conversion element, and a light source containing same. By making the single crystal wavelength conversion element from a polycrystalline wavelength conversion element, the method provides greater flexibility in creating single crystal wavelength conversion elements as compared to melt grown methods for forming single crystals. Advantages may include higher activator contents, forming more complex shapes without machining, providing a wider range of possible activator gradients and higher growth rates at lower temperatures.

Abstract: Embodiments of an invention for using dark bits to reduce physically unclonable function (PUF) error rates are disclosed. In one embodiment, an integrated circuit includes a PUF cell array and dark bit logic. The PUF cell array is to provide a raw PUF value. The dark bit logic is to select PUF cells to mark as dark bits and to generate a dark bit mask based on repeated testing of the PUF cell array.

Abstract: Systems and methods are provided to facilitate receipt of tag requests from one or more interfaces, based upon which a single tagset is compiled at a controller comprising all the requested tags for a given update rate, whereupon the single compiled tagset is subsequently forwarded to the one or more interfaces. A controller generates a superset of tags associated with an industrial process. Each interface can request a copy of the superset, from which the required tags are selected. The controller receives the requested tags from all of the interfaces and combines the requested tags into a single tagset, for a given update rate, comprising the various parameters associated with the tags. At the selected update rate, the tagset is forwarded to the interfaces. A masterset can be utilized to identify the sequence of tags in a tagset and check code can ensure continuity of the tags in the tagset.

Abstract: In general, embodiments of the present invention provide systems, methods and computer readable media for automated dynamic data quality assessment. One aspect of the subject matter described in this specification includes the actions of receiving a data quality job including a new data sample; and, if the new data sample is determined to be added to a reservoir of data samples, sending a quality verification request to an oracle; receiving a new data sample quality estimate from the oracle; and adding the new data sample and estimate to the reservoir. A second aspect of the subject matter includes the actions of receiving, from a predictive model, a judgment associated with a new data sample; analyzing the new data sample based in part on the judgment to determine whether to send a new data sample quality verification request to an oracle; and, if a new data sample quality estimate is received from the oracle, determining whether to add the new data sample and the judgment to the reservoir.

Abstract: Processes for the preparation of cellulosic arabinoxylan fiber. Cellulosic arabinoxylan fiber prepared by the processes. Edible formulations, containing the cellulose arabinoxylan fiber, wherein the cellulosic arabinoxylan fiber function as bulking agents in the edible formulation. Methods of stabilizing an emulsion, involving mixing an effective stabilizing amount of the cellulosic arabinoxylan fiber with an emulsion to stabilize said emulsion. Methods of increasing the water holding capacity of a composition, involving mixing an effective water holding increasing amount of the cellulosic arabinoxylan fiber with a composition to increase the water holding capacity of said composition. Method of increasing the bulk of a composition, involving mixing an effective bulk increasing amount of the cellulosic arabinoxylan fiber with a composition to increase the water holding capacity of said composition.

Abstract: This disclosure describes systems, methods, and apparatus related to receiving, at an access point and from a wireless communication station, a media access control (MAC) address of the wireless communication station; assigning, at the access point, a prefix to the MAC address of the wireless communication station; receiving, at the access point and from the wireless communication station, a frame comprising the prefix and a random MAC address; replacing, at the access point and using the prefix, the random MAC address in the frame with the MAC address of the wireless communication station, thereby resulting in a processed frame; and transmitting, at the access point and to a destination device, the processed frame.

Abstract: A processor includes an execution unit to generate a random number. The execution unit includes entropy source circuits, correlation circuits, and an extractor circuit. The entropy source circuits include all-digital components and are to generate an initial randomized bit stream. The correlation circuits are to remove correlations from the initial randomized bit stream to yield an intermediate randomized bit stream. The extractor circuit is to select a subset of the intermediate randomized bit stream as a random output of the execution unit.

Abstract: A medical device may include a handle having a first portion and a second portion angled with respect to the first portion. The handle may further include a rail extending along the first portion of the handle. The rail may include a groove. The handle may also include a first actuator longitudinally moveable with respect to the handle along the rail and a second actuator rotatable about an axis collinear to a longitudinal axis of the first portion. Further, the handle may include a shaft longitudinally fixed relative to the first actuator.

Abstract: In the specification and drawings an accessory cart is described and shown with a base, a housing element that is connected to the base and extends upward from the base, and a platform, which is connected to the housing element with the height of the platform being automatically adjustable.

Abstract: In general, embodiments of the present invention provide systems, methods and computer readable media for automated dynamic data quality assessment. One aspect of the subject matter described in this specification includes the actions of receiving a data quality job including a new data sample; and, if the new data sample is determined to be added to a reservoir of data samples, sending a quality verification request to an oracle; receiving a new data sample quality estimate from the oracle; and adding the new data sample and estimate to the reservoir. A second aspect of the subject matter includes the actions of receiving, from a predictive model, a judgment associated with a new data sample; analyzing the new data sample based in part on the judgment to determine whether to send a new data sample quality verification request to an oracle; and, if a new data sample quality estimate is received from the oracle, determining whether to add the new data sample and the judgment to the reservoir.

Abstract: Processes of treating grain (e.g., corn), involving milling the grain to produce milled grain wherein the grain germ remains intact in the milled grain, and producing a mixture by mixing the milled grain with water and at least one enzyme selected from the group consisting of protease, alpha amylase, glucoamylase, cell wall degrading enzyme, and mixtures thereof, wherein the pH of the mixture is optionally adjusted to a pH of about 3.5 to about 6.5, and incubating the mixture for about 1 to about 3 hours to produce an incubated mixture.

Abstract: Compositions comprising bio-fiber gum hydrolysate and processes to hydrolyze bio-fiber gum (BFG), involving dissolving BFG in a solvent to form a solution, heating the solution and adding endoxylanase to the solution or adding endoxylanase to the solution and heating the solution, incubating the solution to form a solution containing BFG hydrolysate, boiling the solution containing BFG hydrolysate to inactivate the endoxylanase, and separating the BFG hydrolysate from the liquid in the solution containing BFG hydrolysate.

Abstract: In the specification and drawings an accessory cart is described and shown with a base, a housing element that is connected to the base and extends upward from the base, and a platform, which is connected to the housing element with the height of the platform being automatically adjustable.

Abstract: Methods for obtaining corn oil from milled corn germ (e.g., dry milled corn germ), involving adding water, at least one acidic cellulase, at least one acidic protease, and at least one phytase to milled corn germ to obtain corn oil.

Abstract: Bacterial endophytes isolated from maize are described. The endophytes are useful in preventing or inhibiting fungal growth on a plant, in particular preventing or inhibiting dollar spot disease and/or brown spot disease in grass. Genes required for the anti-fungal activity of the bacterial endophytes are also described.

Abstract: A method and apparatus for tracking changes in an industrial controller is disclosed. A project for the industrial controller is developed that includes multiple components. Each of the components may be arranged at varying levels. Authorized personnel are able to access the components, or a portion thereof, within the industrial controller to change settings and or programming of the industrial controller. As each change is made, the industrial controller maintains a log of the changes. The change may initially be recorded in each module and/or at each level of the project. The change is then rolled up to a top level of the project. A revision log at the top level of the project stores each of the changes within the industrial controller. The industrial controller may then access the revision log to determine whether any action needs to be taken within the industrial controller.

Abstract: In general, embodiments of the present invention provide systems, methods and computer readable media for automated dynamic data quality assessment. One aspect of the subject matter described in this specification includes the actions of receiving a data quality job including a new data sample; and, if the new data sample is determined to be added to a reservoir of data samples, sending a quality verification request to an oracle; receiving a new data sample quality estimate from the oracle; and adding the new data sample and estimate to the reservoir. A second aspect of the subject matter includes the actions of receiving, from a predictive model, a judgment associated with a new data sample; analyzing the new data sample based in part on the judgment to determine whether to send a new data sample quality verification request to an oracle; and, if a new data sample quality estimate is received from the oracle, determining whether to add the new data sample and the judgment to the reservoir.

Abstract: The present invention concerns an injection device with a housing adapted to receive a syringe having a discharge nozzle, the housing having an indicator opening. There is a trigger and a forward drive arranged to act upon the syringe on actuation of the trigger to advance the syringe from a retracted position to an extended position thereby discharging the contents of the syringe through the discharge nozzle. A support member is in contacting juxtaposition with the housing and a return drive is supported by the support member and arranged to act upon the syringe after the contents of the syringe has been discharged so that the syringe can be withdrawn from the extended position to the retracted position. Advantageously, the support member is arranged in the housing so that the second drive does not obscure an inspection of the contents of the syringe through the indicator opening. Hence, it can be clearly determined whether the contents of the syringe have been expelled from the syringe.

Abstract: A processor includes an execution unit to generate a random number. The execution unit includes entropy source circuits, correlation circuits, and an extractor circuit. The entropy source circuits include all-digital components and are to generate an initial randomized bit stream. The correlation circuits are to remove correlations from the initial randomized bit stream to yield an intermediate randomized bit stream. The extractor circuit is to select a subset of the intermediate randomized bit stream as a random output of the execution unit.