Abstract: A hair care appliance is provided. The hair care appliance includes a handle and a body coupled to the handle via a rotational hinge joint. The body can be movable via the rotational hinge joint between a straight configuration in which the body is aligned with a longitudinal axis of the handle and a bent configuration in which the body extends along an axis transverse to the longitudinal axis of the handle. A fluid flow path extends between an inlet in the handle and an outlet in the body. The hair care appliance can be operated with minimal loss of fluid flow in either the straight configuration and the bent configuration. The hair care appliance includes a fan assembly in the handle and a heater assembly in the body that are positioned to create a balanced center of mass of the hair care appliance when operated by a user.

Abstract: Examples of enterprise management using managed virtual machines (VMs) are described. In one example, a virtual machine base image is validated to comply with a plurality of managed virtual machine packaging rules of a management service. Managed virtual machine configuration parameters are written to a managed virtual machine configuration file of a managed virtual machine. The managed virtual machine includes a management component that implements instructions from a management service. A managed virtual machine package file is generated to include the managed virtual machine configuration file and enterprise-specific enterprise resources identified from the management service based on the enterprise identifier.

Abstract: A game engine is configured to accept human intelligence tasks as in-game content and present the in-game content to the game player. A method performed by the game engine enables performance of human intelligence tasks, such as visual discrimination, in a video game context. The game engine may receive a definition of human intelligence tasks from one or more remote sources. The game engine may present the human intelligence tasks to multiple video game participants as in-game content. The game engine defines and enables game play rules for the in-game content. The game play rules set parameters for the multiple video game participants to perform the human intelligence tasks to achieve desired results. The game engine may award each of the multiple video game participants an improved game score upon successful performance of the human intelligence tasks in accordance with the game play rules. The game engine may measure success by consistency in responses between different participants or trials.

Abstract: Disclosed are conjugates and methods of identifying ligands for substrates using said conjugates. Also disclosed herein are methods of making the conjugates.

Abstract: An epoch scheme for Station (STA) privacy and, specifically, a structured Media Access Control (MAC) address rotation schedule for STAs may be provided. Providing an epoch scheme for STA privacy can include determining epoch parameters for a STA, the epoch parameters comprising a minimum epoch period duration and a maximum epoch period duration. The epoch parameters are sent to the STA, wherein the STA is operable to rotate a MAC address each epoch period at a time between the minimum epoch period duration and the maximum epoch period duration. A mapping of the STA and the MAC address can be updated each epoch period.

Abstract: The disclosure relates to systems and methods for managing state using relatively small assistance from protected hardware. Obfuscated code segments may communicate with supporting protected hardware, store encrypted state values in main memory, and/or communicate via secure channels to secure platform hardware components. In various embodiments, consistent state may be achieved, at least in part, by computing secure tag information and storing the secure tag information in a secure and/or otherwise protected device register. Consistent with embodiments disclosed herein, the tag information may be used to derive keys used to encrypt and/or decrypt stored state information. Tag information may further be used in connection with verification operations prior to using the information to derive associated keys.

Abstract: The present invention relates to an electrical nerve stimulator configured to deliver an electrical signal to a user to entrain Mu-band neural oscillations and/or Beta-band neural oscillations. The electrical nerve stimulator may be used in the treatment of neurological conditions associated with desynchronization of neural oscillations, such as Tourette's syndrome. The electrical nerve stimulator may be wearable on a wrist of a user, and may be configured to deliver rhythmic stimulation at a frequency falling within the same frequency range of Mu-band or Beta-band neural oscillations. The invention provides a convenient means of treating conditions such as Tourette's syndrome without the need for specialist medical equipment or facilities. Also disclosed is a method of delivering an electrical signal to a user to entrain Mu-band neural oscillations and/or Beta-band neural oscillations.

Abstract: An inkjet printer has a print assembly and a print material feed system comprising a first circulation circuit and a second circulation circuit, the first circulation circuit fluidly coupled between the second circulation circuit and the print assembly.

Abstract: Beamforming communication systems with crossbar switches are provided herein. In certain embodiments, a beamforming communication system includes an antenna array partitioned into a plurality of sub-arrays, a plurality of front-end channels each operatively associated with one of the sub-arrays, a plurality of data conversion channels, and a crossbar switch electrically connected between the data conversion channels and the front-end channels. Including the crossbar switch allows for a flexible allocation of the data conversion channels to the front-end channels and subsequently to each individual antenna element in the array.

Abstract: The present disclosure relates generally to methods of generating functional self-replicating RNAs from non-functional positive-sense single-stranded RNA (+ssRNA) virus genomes such as alphavirus genomes or srRNAs. More particularly, the methods pertain to the assembly of a plurality of nucleic acid fragments to generate de novo functional srRNAs. Also provided are compositions, nucleic acid constructs, vectors and recombinant cells including such functional srRNAs. Further disclosed herein are methods for inducing a pharmacodynamic effect in a subject as well as methods for preventing and/or treating a health condition in a subject in need thereof.

Abstract: A water heater includes first and second cylindrical tank portions, a water outlet stub, and a connecting pipe. The first cylindrical tank portion is capped by a first domed head at a first end of the first cylindrical tank portion and a second domed head at a second end of the first cylindrical tank portion. The water outlet stub is connected to the first domed head. The second cylindrical tank portion is capped by a third domed head at a first end of the second cylindrical tank portion and a fourth domed head at a second end of the second cylindrical tank portion. The first and second domed heads each have an inwardly facing concave surface and an outwardly facing convex surface. The third and fourth domed heads each have an outwardly facing concave surface and an inwardly facing convex surface.

Abstract: An epoch scheme for Station (STA) privacy and, specifically, a structured Media Access Control (MAC) address rotation schedule for STAs may be provided. Providing an epoch scheme for STA privacy can include determining epoch parameters for a STA, the epoch parameters comprising a minimum epoch period duration and a maximum epoch period duration. The epoch parameters are sent to the STA, wherein the STA is operable to rotate a MAC address each epoch period at a time between the minimum epoch period duration and the maximum epoch period duration. A mapping of the STA and the MAC address can be updated each epoch period.

Abstract: Apparatuses for controlling fluid flow are important components for delivering process fluids for semiconductor fabrication. These apparatuses for controlling fluid flow frequently rely on valves which can provide flows at different rates and in a minimally turbulent manner. In one embodiment, a valve assembly is disclosed, the valve assembly having a valve body, a closure member, a seat, and a radial flow guide. The radial flow guide has a plurality of flow passages. The closure member has a needle, the needle having a plurality of grooves therein. The resulting valve assembly enables improved control of fluid and reduces turbulence in the resultant flow.

Abstract: Systems and methods of microscopy include and/or implement a laser configured to output a first beam and a second beam; a first optical system configured to receive the first beam, the first optical system comprising: a first beam splitter configured to split the first beam into a first component and a second component, a first photonic crystal fiber configured to modify a bandwidth of the first component, and a first pulse shaper configured to shape the first component in at least one of a spatial aspect or a temporal aspect, the first pulse shaper including a first diffraction grating, a first achromatic half-wave plate, a first lens, and a first two-dimensional spatial light modulator (SLM); and a second optical system configured to receive the second beam.

Abstract: This application is directed to performing a plurality of activities each of which is performed in a respective application with content associated with a content type selected from a group consisting of television programming, online content, on-device application, information views, and other content types. Each activity is associated with a timestamp, and described using a predefined format covering an action and content associated with the action. Each of the plurality of activities is then logged into an activities log in accordance with the predefined format. A plurality of user selectable affordances are displayed concurrently in a home screen on a display of the client device. Each of the affordances is associated with one of the plurality of activities performed with associated content, and the plurality of affordances includes at least two affordances associated with two distinct activities of the plurality of activities performed by two distinct applications.

Abstract: Systems and methods for a media content delivery service. A media content provider includes a data store for storing and serving media content to subscribers. The media content provider continually records and or otherwise stores video and audio content from around the world. Stored content will generally correspond to a large number of other media content providers, such as cable television operators, Internet based media content providers, television networks, and so on. Subscribers to the media provider interact with the media content provider via hardware and/or software mechanisms either provided by the media content provider or conforming to specifications of the media content provider. Based on these subscriber's subscriptions to the other content providers, the subscribers will have viewing, listening, or application execution privileges for content maintained in the data store. Content of a subscriber corresponding to multiple video content providers is maintained and served by a single provider.

Abstract: Techniques are described for failing over from a primary database to the replicated logical database of the primary database. Techniques are also described for the client-side object references to be preserved when failing over to the logical replica database, for AS OF and other queries preserved, and for versioning of checksums, signatures and structures across logical replicas.

Abstract: An apparatus secured to a lamp of a vehicle is designed to release the lamp upon impact to the lamp. The apparatus may secure with a lamp housing as well as with a front end module of a vehicle. The apparatus may include a fastener that secures with the lamp housing. When the lamp is impacted, the fastener may shear (e.g., break), thus allowing displacement of the headlamp. As a result, pedestrians and/or objects impacting the lamp are less likely to incur damage. Moreover, the lamp is less likely to be damaged, and may be reinstalled when the fastener is replaced.

Abstract: A system and method for providing service information on a social network, that can include: receiving, from a first client device, a social media post including a request for a service, where the request for the service includes a set of objectives, service location information, and an identification of a requesting account requesting a service on the social network; applying grouping criteria to a first set of user accounts to generate a group, where: the group is a subset of the first set of user accounts; providing, to one or more user accounts in the group, the social media post for display by the client devices of the one or more user accounts; and receiving, from a servicing user account in the group, an acceptance of the request for service of the social media post.

Abstract: A method may include applying a protein sequence computation model to generate, based on an input protein sequence, a plurality of proposed protein sequences. A set of possible amino acid residues for each position in at least a portion of an output protein sequence may be identified based on the plurality of proposed protein sequences. A first protein structure having the output protein sequence may be generated by applying a protein structure computation model to select, for each position in at least the portion of the output protein sequence, an amino acid residue from a corresponding set of possible amino acid residues. The protein structure computation model may further determine the conformation of the amino acid residues selected for inclusion in the output protein sequence. In some cases, the first protein structure may be grafted onto a second protein structure to form a third protein structure.