Abstract: A health and wellness system for a non-human subject comprising analyzing genetic data and phenotypic data of the non-human subject with a machine learning algorithm and making a recommendation or recommendation for products or activities for the non-human subject.

Abstract: A device for inductively charging an electronic accessory includes a first portion, a second portion, and a spacer. The first portion includes a first transmission coil in a first plane where the first transmission coil is configured to generate a first magnetic field, and the second portion includes a first transmission coil in a second plane where the second transmission coil is configured to generate a second magnetic field. The spacer is positioned between the first transmission coil and the second transmission coil and between the first plane and the second plane. The spacer material magnetically insulates the second transmission coil from the first magnetic field.

Abstract: A health and wellness system for a non-human subject comprising analyzing genetic data and phenotypic data of the non-human subject with a machine learning algorithm and making a recommendation or recommendation for products or activities for the non-human subject.

Abstract: We disclose herein a fluid sensor for sensing a concentration or composition of a fluid, the sensor comprising a semiconductor substrate comprising a first etched portion, a dielectric region located on the semiconductor substrate, wherein the dielectric region comprises a first dielectric membrane located over the first etched portion of the semiconductor substrate, a heating element located within the first dielectric membrane, and a first temperature sensing element spatially separated from the heating element. The fluid sensor further comprises a second temperature sensing element within the dielectric membrane, or the heating element may be further configured to operate as a second temperature sensing element.

Abstract: A fluid sensor for sensing a concentration or composition of a fluid, the sensor comprising: a semiconductor substrate comprising a first etched portion and a second etched portion; a dielectric region located on the semiconductor substrate, wherein the dielectric region comprises a first dielectric membrane located over the first etched portion of the semiconductor substrate, and a second dielectric membrane located over the second etched portion of the semiconductor substrate; two temperature sensing elements on or within the first dielectric membrane and two temperature sensing elements on or within the second dielectric membrane; an output circuit configured to measure a differential signal between the two temperature sensing elements of the first dielectric membrane and the two temperature sensing elements of the second dielectric membrane; wherein the first dielectric membrane is exposed to the fluid and the second dielectric membrane is isolated from the fluid.

Abstract: A device for inductively charging an electronic accessory includes a first portion, a second portion, and a spacer. The first portion includes a first transmission coil in a first plane where the first transmission coil is configured to generate a first magnetic field, and the second portion includes a first transmission coil in a second plane where the second transmission coil is configured to generate a second magnetic field. The spacer is positioned between the first transmission coil and the second transmission coil and between the first plane and the second plane. The spacer material magnetically insulates the second transmission coil from the first magnetic field.

Abstract: A device for inductively charging an electronic accessory includes a first portion, a second portion, and a spacer. The first portion includes a first transmission coil in a first plane where the first transmission coil is configured to generate a first magnetic field, and the second portion includes a first transmission coil in a second plane where the second transmission coil is configured to generate a second magnetic field. The spacer is positioned between the first transmission coil and the second transmission coil and between the first plane and the second plane. The spacer material magnetically insulates the second transmission coil from the first magnetic field.

Abstract: A method for producing a rapidly aged spirit is provided that blends a young spirit with an aged spirit and accelerates the formation of flavor compounds through the addition of heat and oxygen in the presence of wood adjuncts over time. Chemical analysis of selected flavor compounds informs the termination of the aging process and can produce a rapidly aged spirit that presents the flavor characteristics and flavor compounds of a mature barrel aged spirit in significantly less time. Contribution of flavor compounds from barrel aged spirits compliments the oxidation of flavor compounds to more complex or long chain molecules.

Abstract: A fluid sensor for sensing a concentration or composition of a fluid, the sensor comprising: a semiconductor substrate comprising a first etched portion and a second etched portion; a dielectric region located on the semiconductor substrate, wherein the dielectric region comprises a first dielectric membrane located over the first etched portion of the semiconductor substrate, and a second dielectric membrane located over the second etched portion of the semiconductor substrate; two temperature sensing elements on or within the first dielectric membrane and two temperature sensing elements on or within the second dielectric membrane; an output circuit configured to measure a differential signal between the two temperature sensing elements of the first dielectric membrane and the two temperature sensing elements of the second dielectric membrane; wherein the first dielectric membrane is exposed to the fluid and the second dielectric membrane is isolated from the fluid.

Abstract: The description relates to devices and/or device accessories. One example can include a Hall effect sensor configured to sense magnetic fields along a sensing axis and a pair of elongate magnets having co-axial and opposite magnetic axes that are perpendicular to the sensing axis.

Abstract: We disclose herein a fluid sensor for sensing a concentration or composition of a fluid, the sensor comprising a semiconductor substrate comprising a first etched portion, a dielectric region located on the semiconductor substrate, wherein the dielectric region comprises a first dielectric membrane located over the first etched portion of the semiconductor substrate, a heating element located within the first dielectric membrane, and a first temperature sensing element spatially separated from the heating element. The fluid sensor further comprises a second temperature sensing element within the dielectric membrane, or the heating element may be further configured to operate as a second temperature sensing element.

Abstract: The description relates to devices and/or device accessories. One example can include a Hall effect sensor configured to sense magnetic fields along a sensing axis and a pair of elongate magnets having co-axial and opposite magnetic axes that are perpendicular to the sensing axis.

Abstract: A device for inductively charging an electronic accessory includes a first portion, a second portion, and a spacer. The first portion includes a first transmission coil in a first plane where the first transmission coil is configured to generate a first magnetic field, and the second portion includes a first transmission coil in a second plane where the second transmission coil is configured to generate a second magnetic field. The spacer is positioned between the first transmission coil and the second transmission coil and between the first plane and the second plane. The spacer material magnetically insulates the second transmission coil from the first magnetic field.

Abstract: A data management blockchain and protocol for controlling access to data, in which no central trusted authority is required, is presented. The data management blockchain and protocol comprises an initial announcement of public keys by a plurality of blockchain participants, through which each blockchain participant establishes an identity. Subsequently a first of the plurality of blockchain participants publishes data encrypted with a cryptographic key on the blockchain. A second of the plurality of blockchain participants is assigned as an owner of the data by an authority. Access to the data is granted or revoked to further participants by the second of the plurality of blockchain participants through signed permission messages published on the blockchain, and a corresponding hand-over of the cryptographic key by the first of the plurality of blockchain participants, allowing access to the data. Access to further data may be revoked by changing the cryptographic key used.

Abstract: A data management blockchain and protocol for controlling access to data, in which no central trusted authority is required, is presented. The data management blockchain and protocol comprises an initial announcement of public keys by a plurality of blockchain participants, through which each blockchain participant establishes an identity. Subsequently a first of the plurality of blockchain participants publishes data encrypted with a cryptographic key on the blockchain. A second of the plurality of blockchain participants is assigned as an owner of the data by an authority. Access to the data is granted or revoked to further participants by the second of the plurality of blockchain participants through signed permission messages published on the blockchain, and a corresponding hand-over of the cryptographic key by the first of the plurality of blockchain participants, allowing access to the data. Access to further data may be revoked by changing the cryptographic key used.

Abstract: A method and system is presented for reaching consensus on adding data to and extending the structure or schema of databases synchronized across a distributed ledger or blockchain system, in which no central trusted authority is available, comprising sending an announcement message by a network connected device to a plurality of network connected devices over a network, said message proposing a database schema change or extension. If the announcement message and preceding data in the distributed ledger satisfy predetermined conditions, the plurality of network connected devices may include the data in the distributed ledger, and modify the schema of their databases in a corresponding manner. If data is submitted that requires a structural change to the database before the announcement message has been incorporated in the distributed ledger, the data is rejected by the network and is not included in the distributed ledger.

Abstract: A system and method is presented for storing a location on a blockchain of a hash, such as a cryptographic hash, digital fingerprint, or digest, of a digital item, such as a document, file, sound clip, or computer code, within the digital item itself. The blockchain may be used for providing a provenance of the digital item by generating the hash of the digital item and submitting it within a transaction to the blockchain. The system and method presented allow the location of the hash within the blockchain to be embedded within the digital item before said hash is generated and submitted, providing a clear link between a record of the hash and the digital item in question, and reducing the computational and network resources required to verify the provenance of the digital item.

Abstract: A system and method for provisioning an IoT device with a digital certificate without a need for a central Certificate Authority is presented. A blockchain is initiated, with a root certificate presented in an initial block of the blockchain. Said root certificate is subsequently used to sign an authorized certificate. The IoT device is preloaded with a nonce, and a hash of the nonce signed by an authorized certificate is published on the blockchain. The nonce may then be submitted to the blockchain with a self-signed certificate, the presence of the nonce validating the self-signed certificate. The blockchain provides a final single view of a true state of the digital certificates in the system and their respective authority and validity.

Abstract: A system and method for associating payment with provisioning an IoT device with a digital certificate without a need for a central Certificate Authority is presented. The IoT device is preloaded with a nonce, and a hash of the nonce signed by an authorized certificate is published on the blockchain. The nonce may then be submitted to the blockchain with a self-signed certificate, the presence of the nonce validating the self-signed certificate. The blockchain provides a final single view of a true state of the digital certificates in the system and their respective authority and validity. The publishing and signing of certificates may be associated with a transfer of tokens, or digital credits of commercial value.

Abstract: A system and method for provisioning an IoT device with a digital certificate without a need for a central Certificate Authority is presented. A blockchain is initiated, with a root certificate presented in an initial block of the blockchain. Said root certificate is subsequently used to sign an authorized certificate. The IoT device is preloaded with a nonce, and a hash of the nonce signed by an authorized certificate is published on the blockchain. The nonce may then be submitted to the blockchain with a self-signed certificate, the presence of the nonce validating the self-signed certificate. The blockchain provides a final single view of a true state of the digital certificates in the system and their respective authority and validity.