Abstract: Techniques for securing user data in a healthcare data management system are described. A client system receives a request to authenticate a user. The user is associated with applications and roles. The user is authenticated, at the client system, for all applications and all roles. A login token relating to the authenticated user is maintained at the client system. A role is selected for the user, and an authorization token relating to the selected role is maintained at the client system. A session for the user is initiated. This includes generating an encrypted session cookie relating to the user and the session, storing the encrypted session cookie at the client system, and periodically updating a timestamp for the session cookie.

Abstract: A method is provided for subtractively processing a layer of etchable material formed over an electrically conductive surface region of a workpiece. The workpiece is immersed in a liquid solution, generally but not exclusively a conductive solution, that comprises an etchant for the etchable material, so that etching of the etchable material is initiated. An electric circuit is connected to include a control electrode, a reference electrode, and the electrically conductive surface region of the workpiece. The electric circuit is used to monitor the development process dynamically at each of a plurality of intervals during the etching. The etching is terminated when the electrochemical signal satisfies a criterion indicating that the etching is complete.

Abstract: Allulose crystals are efficiently produced from an allulose syrup using seed crystals.

Abstract: A method for synthesizing a poly(phenylene) with high ion selectivity comprises dissolving an alkyl halide poly(phenylene) in a polar aprotic solvent to form a nonaqueous solution and adding an anhydrous nucleophile to the nonaqueous solution to replace the halide of the alkyl halide poly(phenylene) with a cationic group of the nucleophile. The poly(phenylene) can be used in anion exchange membranes.

Abstract: In a method and system for opening a container having a lock device, a mobile terminal exchanges data with the lock device using near-field data transmission and exchanges data with a server using far-filed data transmission. The mobile terminal stores container reconfiguration data and container operating data, which include at least time data and access data. The server generates new container reconfiguration data in response to receiving the container operating data from the mobile terminal and transmits the new container reconfiguration data to the mobile terminal using the far-field data transmission. The new container reconfiguration data are then transmitted from the mobile terminal to the lock device using the near-filed transmission.

Abstract: Fuel gas (G) is supplied via a pipe to a pre-combustion chamber of an internal combustion engine. The pre-combustion chamber is formed inside a chamber body which is received in a cavity of the engine body, while the pipe is received in a passageway of the engine body which communicates with the cavity. A seal which may be made from an elastomer comprises a wall defining an interior space opening through the wall at first, second and third openings. A first portion of the wall defining the first and second openings is arranged in the cavity so that the chamber body can be inserted through the openings into the interior space of the seal, while a second portion of the wall comprising the third opening is received in the passageway so that the pipe can be inserted into the interior space of the seal via the third opening. The pipe is sealed in fluid communication with the pre-combustion chamber via an inlet in the chamber body by sealing regions of the seal.

Abstract: To improve the image quality of image data in a solid-state imaging device that reads a signal according to a potential difference between respective floating diffusion regions of a pair of pixels. A pixel unit is provided with a plurality of rows each including a plurality of pixels. A readout row selection unit selects any of the plurality of rows as a readout row every time a predetermined period elapses, and causes each of the plurality of pixels in the readout row to generate a signal potential according to a received light amount. A reference row selection unit selects a row different from a previous row from among the plurality of rows as a current reference row every time the predetermined period elapses, and causes each of the plurality of pixels in the reference row to generate a predetermined reference potential. A readout circuit unit reads a voltage signal according to a difference between the signal potential and the reference potential.

Abstract: The present disclosure provides a blockchain platform having functionality that enables blockchain nodes to be shared among multiple entities while maintaining security with respect to the blockchain. Blockchain platforms of embodiments include a hash function (also referred to as a chain-code) that enables attributes to be generated and attached to user identifiers, where the attributes associate users with specific entities supported by the blockchain. For shared nodes, the attribute may be utilized, at least in part, to control access permissions to data recorded to the blockchain. Embodiments of blockchain platforms may find particular utility when applied to complex use cases involving multiple entities.

Abstract: A method of exporting measurements of a nanopore sensor on a nanopore based sequencing chip is disclosed. An electrical characteristic associated with the nanopore sensor is measured. The electrical characteristic associated with the nanopore sensor is processed. A summary for the electrical characteristic and one or more previous electrical characteristics is determined. The summary for the electrical characteristic and the one or more previous electrical characteristics are exported. Determining the summary includes determining that the electrical characteristic and at least a portion of the one or more previous electrical characteristics correspond to a base call event at the nanopore sensor. The summary represents the electrical characteristic and the at least a portion of the one or more previous electrical characteristics.

Abstract: The soybean variety 61257578 is disclosed. The invention relates to seeds, plants, plant cells, plant tissue, harvested products and soybean lint as well as to hybrid soybean plants and seeds obtained by repeatedly crossing plants of variety 61257578 with other plants. The invention also relates to plants and varieties produced by the method of essential derivation from plants of 61257578 and to plants of 61257578 reproduced by vegetative methods, including but not limited to tissue culture of regenerable cells or tissue from 61257578.

Abstract: A developing device includes a development casing, a developer carrying member, and a regulating blade. The development casing has an opening part. The developer carrying member has a developing area. The development casing has a blade facing part. The regulating blade includes a fixed part and a regulating part, and a space between the regulating part and the blade facing part is larger than a space between the fixed part and the blade facing part. The developing device further includes a blade seal member. The blade seal member is disposed between the regulating blade and the blade facing part, and is glued to an upstream side surface of the regulating part in the rotation direction, so as to seal a gap between the regulating blade and the blade facing part.

Abstract: A system or method for thermal storage includes a recess or containment unit having a first storage layer and a second storage layer comprising a permeable filler material. An intermediate layer is disposed between the storage layers. A primary well traverses the layer in the recess. The primary well is in thermal communication with the first permeable filler material and the second permeable filler material. A heat source is provided for heating an inlet fluid. An input pump is in fluid communication with the primary well and the heat source. The primary well receives heated inlet fluid from the inlet pump and injects the fluid into the second layers. The heated inlet fluid transfers heat to the respective permeable filler material radially from the primary well toward an outer periphery of the thermocline recess.

Abstract: A computer-implemented method performed by a device connected to a light and at least a first sensor is disclosed. The method includes: setting a first condition for activating the light; setting a second condition for deactivating the light; transmitting a first signal to the light to activate the light when the first condition is met; transmitting the second signal to the light to deactivate the light when the second condition is met; setting a third condition for activating the first sensor; receiving a signal from the first sensor; if the light is deactivated and the third condition is met, activating the light; and if the light is activated and the third condition is met, keep the light activated.

Abstract: A device may obtain raw heartbeat data associated with a plurality of wavelength channels. The device may generate, based on a feature vector transformation, a plurality of feature vectors, each corresponding to a respective one of the plurality of wavelength channels. The device may identify a set of selected feature vectors, from the plurality of feature vectors, based on a plurality of squares of correlation coefficients, each associated with a respective pair of the plurality of feature vectors. The device may generate, based on a principal component analysis, an average feature vector of the set of selected feature vectors. The device may determine initial heartbeat cycle data based on the average feature vector. The device may correct heartbeat cycle gaps in the initial heartbeat cycle data in order to determine final heartbeat cycle data.

Abstract: A flow arrangement for a control valve can include a plurality of flow-control components that are movable relative to each other and that define at least part of a flow path from a pressure source to a dome of a pressure relief valve. The flow-control components can be movable relative to each other in response to system pressure to selectively increase or decrease the flow capacity of the flow path. In some cases, flow capacity can be increased or decreased during initial loading of the dome, at low pressures, or at higher pressures.

Abstract: The present disclosure relates to an integrated package having an active area, an electrical routing circuit, an optical routing circuit, and a vacuum vessel. Methods of making such a package are also described herein.

Abstract: According to an embodiment, a storage battery management device includes: a memory configured to store therein storage battery characteristics of a storage battery unit as a storage battery characteristics table; and one or more processors coupled to the memory. The one or more processors are configured to: acquire the storage battery characteristics based on storage battery information output from the storage battery unit; update the storage battery characteristics table based on the acquired storage battery characteristics; and estimate SOC of the storage battery unit by referring to the updated storage battery characteristics table.

Abstract: The present invention provides a new building block for peptide synthesis, which introduces a cleavage site that can be used to generate cleavable fragments subsequent to a peptide sequence.

Abstract: Existing semiconductor transistor processes may be leveraged to form lateral extensions adjacent to a conventional gate structure. The dielectric thickness under these lateral gate extensions can be varied to optimize device channel resistance and enable resistance to breakdown at high operating voltages. These extensions may be patterned with dimensions that are not limited by lithographic resolution and overlay capabilities and are compatible with conventional processing for ease of integration with other devices. The lateral extensions and dielectric spacers may be used to form self-aligned source, drain, and channel regions. A thin dielectric layer may be formed under an extension gate to reduce channel resistance. A thick dielectric layer may be formed under an extension gate to improve operation voltage range. The present invention provides an innovative structure with lateral gate extensions which may be referred to as EGMOS (extended gate metal oxide semiconductor).

Abstract: The present disclosure provides an imaging portion for a time-of-flight device, which has: at least one photo-detection element; at least one overflow gate for the at least one photo-detection element; at least one transfer gate configured to receive at least one transfer signal; at least one transfer gate switch configured to couple or to decouple the at least one overflow gate and the at least one transfer gate in response to at least one transfer gate switch signal.