Abstract: This application provides a data processing method and system. The method includes: obtaining link quality between a Bluetooth peripheral and a plurality of electronic devices, where the plurality of electronic devices are authorized to be connected; determining, based on the link quality, a target electronic device that is to be switched to sending Bluetooth audio data to the Bluetooth peripheral; and if the target electronic device is different from a current electronic device, sending a first notification to the Bluetooth peripheral, where the first notification indicates the Bluetooth peripheral to obtain the Bluetooth audio data from the target electronic device, and the current electronic device is an electronic device that currently sends the Bluetooth audio data to the Bluetooth peripheral.

Abstract: The present disclosure relates to a lightning protection device, a lightning protection system, a wind power generator set, and a method. The lightning protection device includes a transition conductor with a predetermined length, width and thickness, the transition conductor comprising a first connecting end and a second connecting end opposite to each other in its length direction, the first connecting end being configured for receiving lightning current, and the second connecting end being configured for connection with a down lead system. The transition conductor includes a thinned area and an edge area, the edge area surrounds at least a portion of the thinned area, one side of the edge area and one side of the thinned area in the length direction are connected and jointly form the first connecting end, and a thickness of the thinned area is less than that of the edge area.

Abstract: A method may use a core sampling system for collecting a core sample with a reference log of a first property. The method may use a wellbore logging system for recording uncalibrated well logs with a target log of the first property. The method may use a computer processor for obtaining an uncalibrated geological model, determining a bulk-shift depth correction based on a first cost function, forming a bulk-shifted log by applying the bulk-shift depth correction to the target log, identifying a plurality of log event pairs, determining, for each of the log event pairs, a local-shift depth correction based on a second cost function, forming a local-shift depth correction table from the local-shift depth correction for the log event pairs, and forming a calibrated geological model based, at least in part, on the uncalibrated geological model and the local-shift depth correction table.

Abstract: Provided is a use of nintedanib or a pharmaceutically acceptable salt thereof in preparing a drug for treating tuberculosis. The nintedanib or the pharmaceutically acceptable salt thereof is used in combination with a further anti-tuberculosis drug for treating tuberculosis, or used as an adjuvant drug for the treating tuberculosis, where the further anti-tuberculosis drug is selected from a group consisting of: rifampicin, isoniazid, pyrazinamide, ethambutol, fluoroquinolone, streptomycin, kanamycin, amikacin, capreomycin, sodium para-aminosalicylate, ethionamide, cycloserine, clofazimine, and linezolid.

Abstract: A production method for a porous glass atomization core includes: S1: producing porous glass by: scheme one: a production method for the porous glass including: mixing glass powder, a fiber component, a pore-forming agent, and an additive phase to produce a green body, and performing debinding and sintering to obtain the porous glass; or scheme two: a production method for the porous glass including: mixing glass powder, a fiber component, and a pore-forming agent to produce a green body, and performing debinding and sintering to obtain the porous glass; and S2: using the porous glass as a substrate, and arranging a heating unit on the substrate.

Abstract: Various semiconductor chip packages are disclosed. In one aspect, a semiconductor chip package includes a package substrate that has a first side and a second side opposite to the first side. A semiconductor chip is mounted on the first side. Plural metal anchor structures are coupled to the package substrate and project away from the first side. A molding layer is on the package substrate and at least partially encapsulates the semiconductor chip and the anchor structures. The anchor structures terminate in the molding layer and anchor the molding layer to the package substrate.

Abstract: Systems and methods for automatic well log normalization are disclosed. The methods include acquiring a target log in a target well and a reference log in a reference well; identifying a stratigraphic interval in the target well and in the reference well; projecting the target log from the target well onto a pseudo target log in a pseudo target well and projecting the reference log from the reference well onto a pseudo reference log in a pseudo reference well; identifying lithologies from a first histogram of the pseudo target log and a second histogram of the pseudo reference log; determining, using the first histogram and the second histogram a regression relationship between the pseudo target log and the pseudo reference log; applying the regression relationship to the pseudo target log to generate a normalized pseudo target log; and determining a reservoir quality of the reservoir that produces hydrocarbons.

Abstract: A method for determining drilling fluid properties. The method includes obtaining current drilling fluid properties for a drilling fluid used in a drilling operation, obtaining operational parameters related to the drilling operation, and obtaining a treatment, wherein the treatment describes one or more additives or processes to be applied the drilling fluid. The method further includes processing the current drilling fluid properties, the operational parameters, and the treatment with a treatment prediction system to determine a prediction for drilling fluid properties after treatment. The method further includes applying the treatment to the drilling fluid and using the drilling fluid, after application of the treatment, in the drilling operation.

Abstract: A system for enhancing traveltime information in a seismic dataset and determining a velocity model. The system includes a first initial velocity model, a forward modelling procedure, a machine-learned model, a drilling system with a wellbore planning system, and a computer. The computer is configured to: receive a non-synthetic seismic data set for a subsurface region of interest; perturb the first initial velocity model forming a first plurality of velocity models; simulate, with the forward modelling procedure, a first plurality of seismic data sets; form a first plurality of transformed seismic data sets with enhanced traveltime; train the machine-learned model using the first plurality of velocity models and the first plurality of transformed seismic data sets; transform the non-synthetic seismic data set to a non-synthetic transformed seismic data set; and process the non-synthetic seismic data set with the trained machine-learned model to predict a velocity model for the subsurface region.

Abstract: A chip for hybrid bonded interconnect bridging for chiplet integration, the chip comprising: a first chiplet; a second chiplet; an interconnecting die coupled to the first chiplet and the second chiplet through a hybrid bond.

Abstract: Implementations provide a computer-implemented method that includes: accessing a first database holding results of interpreting casing integrity, wherein each result provides a first or a second label for a detected anomaly at a depth location of an inspection log that records electromagnetic (EM) survey data of an underground metal casing; accessing a second database holding inspection logs, each recording EM survey data of a corresponding underground metal casing; training a deep learning model configured to classify an input inspection log into the first or the second label; applying the deep learning model to one or more unclassified inspection logs of the second database, wherein the one or more unclassified inspection logs of the second database comprising anomalies; and subsequently classifying the one or more unclassified inspection logs of the second database into either the first label or the second label.

Abstract: A chip for hybrid bonded interconnect bridging for chiplet integration, the chip comprising: a first chiplet; a second chiplet; an interconnecting die coupled to the first chiplet and the second chiplet through a hybrid bond.

Abstract: A method for triggering a search for a high-RAT network includes when it is detected that a WI-FI of a terminal device is disconnected, a terminal device moves out of an elevator, or a terminal device moves to another location with a better signal, the terminal device is triggered to start background searching for a network, and attempt to camp on and register with the high-RAT network.

Abstract: A monocular vision-based method for measuring displacement and trajectory of planar motion. In this method, a sequence image of a motion of a high-contrast feature mark fixed on a moving plane to be measured is collected using a camera. A sub-pixel coordinate of a feature edge of a linear motion of the sequence in an X direction and a Y direction is extracted using a sub-pixel edge detection method, and the sub-pixel coordinate is converted into a corresponding world coordinate. The world coordinate of the feature edge is fitted based on a least squares principle to obtain a straight line of the feature edge to realize decoupling measurement of a displacement in the X direction and the Y direction. The planar motion trajectory is obtained through measuring the displacement in the X direction and the Y direction.

Abstract: A method for mapping fiber optic distributed acoustic sensing (DAS) measurements to particle motion involves obtaining, from a fiber optic DAS system in a wellbore, a first set of DAS data associated with a first seismic wave; obtaining, from a discrete seismic receiver in the wellbore, measured particle motion data associated with the first seismic wave; generating training data from the first set of DAS data and the measured particle motion data; training a machine learning model using the training data; obtaining a second set of DAS data associated with a second seismic wave; and determining a predicted particle motion in response to the second seismic wave using the machine learning model applied to the second set of DAS data.

Abstract: A method for mapping fiber optic distributed acoustic sensing (DAS) measurements to particle motion involves obtaining, from a fiber optic DAS system in a wellbore, a first set of DAS data associated with a first seismic wave; obtaining, from a discrete seismic receiver in the wellbore, measured particle motion data associated with the first seismic wave; generating training data from the first set of DAS data and the measured particle motion data; training a machine learning model using the training data; obtaining a second set of DAS data associated with a second seismic wave; and determining a predicted particle motion in response to the second seismic wave using the machine learning model applied to the second set of DAS data.

Abstract: A chip for hybrid bonded interconnect bridging for chiplet integration, the chip comprising: a first chiplet; a second chiplet; an interconnecting die coupled to the first chiplet and the second chiplet through a hybrid bond.

Abstract: The present disclosure provides a multi-scale three-dimensional (3D) engineering geological model construction system and method. A regional geological model of a target region, a site geological model of each engineering site, and a drilling geological model of each drilling well are constructed. The geological model of each drilling well is superimposed to the site geological model of the corresponding engineering site in the way of step-by-step superimposition, and the site geological model of each engineering site fused with the drilling geological model is superimposed to the regional geological model of the target region. Thus, multi-scale geological model fusion of drilling well, engineering site, and regional mountain is realized.

Abstract: A photosensitive polyimide resin for ultraviolet curing-based three-dimensional printing, which is prepared from 40-60 parts by weight of an active group-containing polyimide resin; 20-50 parts by weight of an organic activator; and 2-5 parts by weight of a photoinitiator. This application further provides a method for preparing the photosensitive polyimide resin.

Abstract: An electronic device can include a first die, a second die, and an interconnect. The first die or the second die has a principal function as a power module or a memory. The first die includes a first bond pad, and the second die includes a second bond pad. The device sides of the first and second dies are along the same sides as the first and second bond pads. In an embodiment, the first die and the second die are in a chip first, die face-up configuration. The first and the second bond pads are electrically connected along a first solderless connection that includes the interconnect. In another embodiment, each material within the electrical connection between the first and the second bond pads has a flow point or melting point temperature of at least 300° C.