Abstract: A data processing method and apparatus pertain to the communication field. It enables a second network function to provide personalized services for users without collecting their private data. A first network function may generate a first personalized model for a first user. The first model is obtained through training based on a historical original question and personalized information of the first user. By inputting an original question (a first message) of the first user into the first model, a personalized question (a second message) of the first user can be obtained. The second message is then input into the second network function to obtain a reply result (a fourth message) corresponding to the second message.

Abstract: Techniques for autonomously geosteering a drill bit to produce a borehole are presented. The techniques can include: obtaining real-time drill data during a drilling operation; passing the real-time drill data to a reinforcement learning system, from which an identification of a next drill action is obtained; determining a validated reinforcement learning next drill target from the next drill action, where the determining includes simulating the next drill action; extrapolating a statistical next upper boundary and a statistical next lower boundary from a previous upper boundary and a previous lower boundary, respectively; determining a validated statistical next drill target from the statistical next upper boundary and the statistical next lower boundary; and determining a next drilling target by combining the validated reinforcement learning next drill target and the at least one validated statistical next drill target.

Abstract: Wireless circuitry is provided that includes multiple receive paths and a filter circuit configured to receive signals from the multiple receive paths. The filter circuit can include a transconductance circuit. The transconductance circuit can include pull-down transistors having two or more different threshold voltages. The transconductance circuit can further include pull-up transistors having two or more different threshold voltages. Programmable current sources and programmable resistors can be coupled to the source terminals of the pull-down and pull-up transistors and can be selectively tuned depending on whether the transconductance circuit is operating in a first gain mode or a second gain mode. The pull-down and pull-up transistors can have adjustable drivability.

Abstract: A magnetic bearing, a compressor and an air conditioner. The magnetic bearing comprises: an axial iron core, permanent magnets, a magnetic conductive ring and a magnetic steel fixing frame; the permanent magnets comprise a first permanent magnet located on one axial side of the magnetic conductive ring and a second permanent magnet located on the other axial side of the magnetic conductive ring; the first permanent magnet is located between the magnetic conductive ring and the axial iron core and is connected to the magnetic conductive ring and the axial iron core; the second permanent magnet is located between the magnetic conductive ring and the axial iron core and is connected to the magnetic conductive ring and the axial iron core. The magnetic steel fixing frame can fix and support the radial inner sides of the permanent magnets.

Abstract: A system and method for removing both carbon-based contaminants and oxygen-based contaminants from a semiconductor substrate within a single process chamber is disclosed. The invention may comprise utilization of remote plasma units and multiple gas sources to perform the process within the single process chamber.

Abstract: The present disclosure relates to a method and device of providing a service, an electronic apparatus, a storage medium and a computer program product, including: collecting external audio data and user motion inertial data; acquiring an audio level corresponding to the external audio data and a motion level corresponding to the user motion inertial data; determining a target scene where the user is currently located based on the acquired audio level, the acquired motion level and a preset correspondence; acquiring an external environment feature value and/or a user behavior feature value in the target scene; and providing the user with a service associated with the external environment feature value and/or the user behavior feature value. In this way, users may be provided with services by comprehensively considering the external audio data and the user motion inertial data, the types of data on which the services are provided based are more abundant, and the data contents are more comprehensive.

Abstract: A computer-implemented method, system and computer program product for improving accuracy of a vision model. Images of an object with a first set of perspectives are received from a dataset used to train the vision model. A three-dimensional model of the object is then generated using the images of the object from the dataset. Using the three-dimensional model of the object, images of the object with a second set of perspectives are obtained. For example, the second set of perspectives may include different perspectives than the perspectives of the object from the images contained in the dataset. The dataset used to train the vision model may then be augmented with such images of the object with a second set of perspectives. In this manner, the dataset used to train the vision model includes a greater number of perspectives of the object thereby improving the accuracy of the vision model.

Abstract: In some embodiments, a method for semiconductor processing preclean includes removing an oxide layer from a substrate using anhydrous hydrogen fluoride in combination with water vapor. A system for the preclean may be configured to separate the anhydrous hydrogen fluoride and the water vapor until they are delivered to a common volume near the substrate. Corrosion within components of the system may be limited by purification of anhydrous hydrogen fluoride, passivation of components, changing component materials, and heating components. Passivation may be achieved by filling a gas delivery component with anhydrous hydrogen fluoride and allowing the anhydrous hydrogen fluoride to remain in the gas delivery component to form a passivation layer. Consistent water vapor delivery may be achieved in part by heating components using heaters.

Abstract: A system identifies entities, comprising objects and/or a cloud storage bucket that stores the objects, for soft delete protection, which responds to a delete operation for a set of the entities by creating soft delete entities. The system uses segment references that are stored on a local volume and correspond to objects storing deduplicated data segments to generate a list of all valid objects for the cloud storage bucket. The system generates a list of objects currently in the cloud storage bucket by scanning the bucket. The system identifies each object missing from the cloud storage bucket as a missing object by comparing the list of all valid objects for the bucket against the list of objects currently in the bucket. The system restores each missing object to the cloud storage bucket by executing, for each missing object, an undelete operation for the soft delete entities.

Abstract: A valve lift conversion control mechanism includes a hydraulic transmission device that includes at least two device bodies, a check valve and a solenoid valve. The device bodies are in communication with each other through an oil circuit. The solenoid valve is configured to supply oil to the oil circuit through the check valve. The second device body is configured to be pressed downwards by a second rocker arm to be driven to press the oil in the oil circuit to increase an oil pressure, and a first device body is configured to press a first valve controlled by a first rocker arm downwards under the increased oil pressure in the oil circuit. The valve system of the engine includes the valve lift conversion control mechanism.

Abstract: Provided is a triazolopyridazine derivative, a preparation method therefor, a pharmaceutical composition thereof, and an application thereof. The triazolopyridazine derivative is represented by formula I. The triazolopyridazine derivative has excellent inverse agonistic activity, thermodynamic solubility, bioavailability, and pharmacokinetic properties; thus having promising application prospects.

Abstract: The present application discloses a photovoltaic module. In an implementation, the photovoltaic module includes: a junction box, including a bonding pad; and a busbar, one end of the busbar is attached to a surface of the bonding pad and soldered to the bonding pad through at least one soldering joint, where the soldering joint penetrates through one end of the busbar and extends into the bonding pad, the extension depth of the soldering joint in the bonding pad is x, and the length of the soldering joint is y, where y is greater than or equal to ?5x+4.5.

Abstract: The present disclosure discloses anti-BCL6 nanobody, fusion protein comprising the same and use thereof, which belong to the field of biotechnology. In the present disclosure, artificial intelligence technology is employed to design nanobodies specifically targeting BCL6. The nanobodies exhibit favorable specificity and high affinity, and can efficiently bind to BCL6 antigen. Furthermore, rational design of the nanobodies is performed via artificial intelligence to obtain nanobody mutants with higher affinity. Furthermore, fusion proteins are obtained by fusing the nanobodies or nanobody mutants with high affinity and favorable specificity with an RBCC domain or a mutant thereof. The fusion proteins can specifically bind to the target protein via their nanobody domains, activate the protein degradation pathway, and achieve targeted degradation of BCL6 protein, thereby upregulating the intracellular expression of the tumor suppressor gene p53 and cyclin p21, which has great clinical application value.

Abstract: The present disclosure provides a binder that specifically targets the PCNA protein, a fusion protein comprising the same, and uses thereof, which belong to the field of biotechnology. In the present disclosure, artificial intelligence technology is employed to design binders that specifically target PCNA. The resulting binders exhibit good specificity and high affinity, and are capable of efficiently binding to the PCNA antigen. Further, fusion proteins are prepared by fusing the aforementioned binders to an RBCC domain or a mutant thereof, or by directly fusing the aforementioned binders to an Fc fragment.

Abstract: The present disclosure provides anti-PCNA nanobodies, fusion proteins comprising the same, and uses thereof, which belong to the field of biotechnology. In the present disclosure, artificial intelligence technology is employed to design nanobodies that specifically target PCNA. The nanobodies exhibit favorable specificity and high affinity, and are capable of efficiently binding to the PCNA antigen. Further, rational design of the nanobodies via artificial intelligence technology yields nanobody mutants with higher affinity. Moreover, fusion proteins are prepared by fusing the aforementioned nanobodies or nanobody mutants with an RBCC domain or its mutant.

Abstract: In some embodiments, a method for semiconductor processing preclean includes removing an oxide layer from a substrate using anhydrous hydrogen fluoride in combination with water vapor. A system for the preclean may be configured to separate the anhydrous hydrogen fluoride and the water vapor until they are delivered to a common volume near the substrate. Corrosion within components of the system may be limited by purification of anhydrous hydrogen fluoride, passivation of components, changing component materials, and heating components. Passivation may be achieved by filling a gas delivery component with anhydrous hydrogen fluoride and allowing the anhydrous hydrogen fluoride to remain in the gas delivery component to form a passivation layer. Consistent water vapor delivery may be achieved in part by heating components using heaters.

Abstract: A method for compiling a computation graph for execution on a reconfigurable processor comprising one or more configurable compute units. The method may include compiling the computation graph having one or more symbolic dimensions with values unresolved at compile time, where the compiling includes tracking symbolic expressions as functions of the symbolic dimensions. The method may further include producing a compiled configuration for the reconfigurable processor, where the compiled configuration includes one or more configuration parameters derived from the tracked symbolic expressions, the configuration parameters being settable at runtime based on runtime values of the symbolic dimensions.

Abstract: An acquisition apparatus, an acquisition system, and a control method for multi-source aerial remote sensing data are applied to the field of aerial survey and remote sensing technology. The acquisition apparatus for multi-source aerial remote sensing data includes: a flight platform and onboard equipment arranged on the flight platform; wherein the onboard equipment includes: a multi-sensor ultra-compact integrated device, an onboard integrated synchronization control device, and a GNSS receiving antenna; the multi-sensor ultra-compact integrated device is connected to the onboard integrated synchronization control device via a cable, and the GNSS receiving antenna is arranged on an upper end face of the flight platform; the multi-sensor ultra-compact integrated device is configured to acquire multi-source remote sensing data; and the onboard integrated synchronization control device is configured to control the operation of the multi-sensor ultra-compact integrated device.

Abstract: Provided is a smelting and continuous casting method for high Cr—Si alloyed hot-formed steel. During a smelting process, in response to the problems that this steel grade needs large addition quantity of alloys containing silicon, manganese and chromium, precise composition control on coating-free hot-formed steel alloys is achieved through a reasonable match of two manners of alloy addition into a ladle at a converter steelmaking stage and alloy addition at LF refining stage. During a continuous casting process, in response to the problems that air gaps are easy to form in this steel grade and a billet shell is not uniform, low-basicity mold fluxes with uniform heat transfer and good lubrication are provided for the continuous casting process of the high Cr—Si hot-formed steel.