Abstract: An object of the present invention is to provide a method for selecting cells, an apparatus for selecting cells, and an apparatus system for selecting cells, which enables evaluation of a damage resistance of the cells in a suspension culture system. According to the present invention, provided is a method for selecting cells including introducing cells into a micro flow passage and allowing the cells to pass through the micro flow passage, evaluating a damage resistance of the cells to damage received by the cells due to passing through the micro flow passage, and selecting the cells based on the evaluation of the damage resistance.

Abstract: The present disclosure relates to a digital asset transfer method, a digital asset transfer device, and a program that enable more appropriate transfer of a digital asset managed by a peer-to-peer database at the time of death of a user. There is provided a digital asset transfer method executed by a computer, the method including: acquiring death information of a user who owns a cold wallet; identifying a transfer condition for a digital asset registered to an account associated with the cold wallet on a basis of the death information; and signing, using a secret key associated with the cold wallet, registration data registered in a P2P database to transfer the digital asset on a basis of the transfer condition; and deleting the secret key having been used in the signing.

Abstract: Various aspects of a method and system for authentication of a virtual currency instrument for a monetary transaction are disclosed herein. In accordance with an embodiment, the method includes activation of a software module different from a payment application at an electronic device. An authentication of secure information, which is read through the payment application by the software module, is performed at the electronic device. Output of an authentication result occurs at the electronic device based on the authentication from the software module for the monetary transaction.

Abstract: A power system comprises an engine configured to combust an air/fuel mixture and produce a flow of exhaust gas; an exhaust passageway fluidly connected to the engine to receive the flow of exhaust gas; an exhaust gas recirculation loop fluidly connecting the exhaust passageway to a fuel intake for the engine; a first conversion zone containing a fuel reforming catalyst located within the exhaust gas recirculation loop; and a second conversion zone located within the exhaust gas recirculation loop separate from and downstream of the first conversion zone stream, the second conversion zone containing a fuel cracking catalyst.

Abstract: An apparatus for providing a virtual device has a circuitry. The circuitry searches for resource devices providing characteristics of a set of characteristics of the virtual device in a distributed ledger. The distributed ledger includes information about multiple resource devices. The circuitry provides the virtual device by selecting resource devices providing characteristics of the set of characteristics of the virtual device.

Abstract: An electronic device that is configured as a host of a distributed ledger, the permission to access the distributed ledger being location based.

Abstract: Provided is an information processing device including a reaction information use unit configured to use reaction information indicating a reaction of a user to presented information in a case where use of the reaction information has been permitted.

Abstract: An electronic device that is configured as a host of a distributed ledger, the permission to access the distributed ledger being location based.

Abstract: There is provided a method including determining if two separated distributed ledgers share a common history.

Abstract: Various aspects of an apparatus and a method for issued token management are disclosed herein. The apparatus comprises an interface configured to communicate with a plurality of electronic devices, via a token server. The apparatus includes a controller configured to receive, from the token server, a plurality of registration requests generated by a user associated with the plurality of electronic devices. An account and associated identity of each of the plurality of electronic devices may be confirmed for a virtual currency instrument that corresponds to the user and an approval is transmitted to issue a token to each of the plurality of electronic devices. A plurality of instantiations of the virtual currency instrument, from the plurality of electronic devices, is registered in a user profile related to the user and stored in a memory along with the associated electronic device information, and the virtual currency instrument information.

Abstract: Various aspects of a method and system to provide a recommendation for selection of a merchant store are disclosed herein. The method includes reception, by a server, of a recommendation request for selection of one or more merchant stores from a plurality of merchant stores. The recommendation request is associated with a beneficiary. The method further includes determination, at the server, of a score associated with each of the plurality of merchant stores based on a plurality of weighted parameters associated with the beneficiary. The method further includes generation of a recommendation, at the server, for the selection of the one or more merchant stores based on the determined score associated with each of the plurality of merchant stores.

Abstract: A power system comprises an engine configured to combust an air/fuel mixture and produce a flow of exhaust gas; an exhaust passageway fluidly connected to the engine to receive the flow of exhaust gas; an exhaust gas recirculation loop fluidly connecting the exhaust passageway to a fuel intake for the engine; a first conversion zone containing a fuel reforming catalyst located within the exhaust gas recirculation loop; and a second conversion zone located within the exhaust gas recirculation loop separate from and downstream of the first conversion zone stream, the second conversion zone containing a fuel cracking catalyst.

Abstract: An apparatus for providing a virtual device has a circuitry. The circuitry searches for resource devices providing characteristics of a set of characteristics of the virtual device in a distributed ledger. The distributed ledger includes information about multiple resource devices. The circuitry provides the virtual device by selecting resource devices providing characteristics of the set of characteristics of the virtual device.

Abstract: In a spark ignition engine, a thermal insulation thin layer is formed over a wall surface, facing an inside of a combustion chamber, of a base material forming the combustion chamber, and for a thermal conductivity ? [W/(m·K)], a thermal diffusivity ? [mm2/s], and a thickness L [?m] of the thermal insulation thin layer, L?16.7×? and L?207.4×(?)0.5 are satisfied. With such a configuration, a heat loss Q_total escaping from gas in a cylinder to the wall of the combustion chamber over all strokes can be reduced, and the thermal efficiency can be improved without inducing degradation of knocking due to an increase in an amount of heating Q_intake of the gas in the cylinder during an intake stroke.

Abstract: Various aspects of a method and system for authentication of a virtual currency instrument for a monetary transaction are disclosed herein. In accordance with an embodiment, the method includes activation of a software module different from a payment application at an electronic device. An authentication of secure information, which is read through the payment application by the software module, is performed at the electronic device. Output of an authentication result occurs at the electronic device based on the authentication from the software module for the monetary transaction.

Abstract: Various aspects of a method and system to provide a recommendation for selection of a merchant store are disclosed herein. The method includes reception, by a server, of a recommendation request for selection of one or more merchant stores from a plurality of merchant stores. The recommendation request is associated with a beneficiary. The method further includes determination, at the server, of a score associated with each of the plurality of merchant stores based on a plurality of weighted parameters associated with the beneficiary. The method further includes generation of a recommendation, at the server, for the selection of the one or more merchant stores based on the determined score associated with each of the plurality of merchant stores.

Abstract: Various aspects of an apparatus and a method for issued token management are disclosed herein. The apparatus comprises an interface configured to communicate with a plurality of electronic devices, via a token server. The apparatus includes a controller configured to receive, from the token server, a plurality of registration requests generated by a user associated with the plurality of electronic devices. An account and associated identity of each of the plurality of electronic devices may be confirmed for a virtual currency instrument that corresponds to the user and an approval is transmitted to issue a token to each of the plurality of electronic devices. A plurality of instantiations of the virtual currency instrument, from the plurality of electronic devices, is registered in a user profile related to the user and stored in a memory along with the associated electronic device information, and the virtual currency instrument information.

Abstract: An exhaust gas control apparatus includes a control device controlling a urea addition valve for adding urea from an upstream side of a NOx reduction catalyst. The control device obtains an ammonia adsorption amount distribution through the NOx reduction catalyst. When an ammonia adsorption amount in a predetermined part on a downstream side equals or exceeds a predetermined threshold, the control device controls the urea addition valve to stop the urea supply or reduce the amount thereof. The urea addition valve is controlled based on an adsorption amount distribution obtained from a model on which the catalyst is divided into cells such that an ammonia adsorption amount in a first cell positioned furthest upstream equals or exceeds a predetermined threshold close to a saturation adsorption amount and an ammonia adsorption amount in a second cell positioned downstream of the first cell reaches a predetermined target value smaller than the threshold.

Abstract: A hydrogen generator into which a mixed gas is run and out of which a reformed gas including hydrogen is discharged, which can reliably control the hydrogen concentration in the reformed gas to a desired concentration. The hydrogen generator is provided with an upstream side oxidation unit and a downstream side decomposition unit, burns part of the compound in the mixed gas in the oxidation unit using the oxygen in the mixed gas so as to generate heat of combustion, and uses the heat of combustion to break down another part of the compound in the mixed gas in the decomposition unit so as to generate hydrogen. The hydrogen generator is provided with a first temperature sensor controller.

Abstract: A manufacturing method of a fiber-containing dispersion includes obtaining a crude dispersion 20 containing fibers 10 and removing foreign substances by passing the crude dispersion 20 through a filter medium 40. The filter medium 40 is constituted with a plate material having a plurality of opening portions 42 through which the crude dispersion 20 is passed and non-opening portions 44 which partition the plurality of opening portions 42 from one another. The filter medium 40 satisfies the following relational expressions. ½ of average major-axis length of fibers?Minor-axis width of opening portions 42?5 times the average major-axis length of fibers 10??(1) Minimum width of non-opening portions 44?Average major-axis length of fibers 10??(2) Aperture ratio of filter medium 40?0.9%.