Abstract: The present disclosure discloses a numerical simulation method and system suitable for the effect of clay minerals on brittleness in continental shale, which belongs to the technical field of rock mechanical properties research. In the process of digital core stress simulation, the method of adjusting the number of pixels, coordinates, mechanical properties, and boundary conditions is used to simulate the content and distribution of geological components, the types of clay minerals and the changes caused by deep burial in the evolution process of clay minerals, and then determine the influence coefficient of each factor on brittleness. The present disclosure can make up for the defect that the single factor of natural samples is uncontrollable, and the three-dimensional digital core model is adjusted by the double verification method, which improves the authenticity and reliability of the simulation results.

Abstract: Embodiments of the disclosure provide a method for manufacturing a photovoltaic module, including: providing at least one cell string, an end portion of each cell overlaps with an end portion of an adjacent cell to form a corresponding overlapping welding region; for each overlapping welding region, forming a film insertion opening between stacked end portions of the two adjacent cells forming the each overlapping welding region; providing at least one film strip, and inserting a part of each film strip into a corresponding film insertion opening, such that a width of the part of the each film strip inserted into the corresponding film insertion opening is larger than a width of the remaining part of the each film strip; and closing each film insertion opening.

Abstract: In an embodiment, a method for processing a substrate is provided. The method includes flowing a processing gas comprising a hydrocarbon precursor gas into a processing volume of a process chamber, heating and maintaining the substrate support at a processing temperature of less than about 450° C., applying a dual radio frequency (RF) power to generate a deposition plasma for depositing a carbon film on the substrate, and performing an annealing process to anneal the carbon film deposited on the substrate.

Abstract: The present disclosure relates to salt types of a tricyclic tetrahydro isoquinoline derivative. Specifically, the present disclosure relates to different salt types of a compound as represented by formula (I) and a preparation method therefor. The salt types of the compound of formula (I) provided in the present disclosure have good stability and can be better used for clinical treatment.

Abstract: Provided are an array substrate, a display substrate and a display device. The array substrate includes: a substrate, a driving circuit layer on a side of the substrate and including: gate driving circuits in a first frame region extending in a first direction, a first signal line and a second signal line extending in the first direction, and a third signal line extending in a second direction. The first signal line is on a side of the second signal line away from a driving region. The gate driving circuits include a dummy gate driving circuit and a starting row gate driving circuit; an end of the first signal line is electrically connected to the third signal line, the other end is electrically connected to a driving chip. The third signal line is electrically connected to the dummy gate driving circuit and the starting row gate driving circuit.

Abstract: A PCIe retimer, a PCIe system, and an electronic device are provided. In the PCIe retimer, a decoding-descrambling unit receives data inputted via an ingress lane connected to the decoding-descrambling unit, performs decoding-descrambling processing, and outputs a decoded and descrambled data stream; a processing unit determines, based on the data stream outputted by each decoding-descrambling unit, a channel delay skew compensation for a channel, and transmits the channel delay skew compensation to a deskewing unit; the deskewing unit performs deskew processing on the decoded and descrambled data stream based on the channel delay skew compensation, and outputs the deskewed data stream; and an encoding-scrambling unit performs encoding-scrambling processing on the received deskewed data stream, and outputs an encoded and scrambled data stream.

Abstract: The present disclosure provides a gait analysis method and system, and an apparatus for improving a walking obstacle. The method includes: acquiring three-axis acceleration data and three-axis angular velocity data collected by an inertial sensor, and acquiring pressure data collected by a pressure sensor; performing a quaternion operation on the three-axis acceleration data and the three-axis angular velocity data to acquire three-axis acceleration and a three-axis Euler angle corresponding to a ground coordinate system; identifying a swinging state and a stationary state of feet based on the three-axis acceleration data and the pressure data; analyzing based on the three-axis acceleration, the three-axis Euler angle, and the swinging state and the stationary state of the feet to acquire gait parameters related to a straight walking process, a turning processing, a feet to ground angle, and a feet tremor; and uploading the gait parameters to a server.

Abstract: Disclosed are a method for constructing a 3D cardiac anatomical model and a 3D cardiac mapping system. The method includes: obtaining an atrial template model and point cloud data of the atrium to be modeled, the data comprising positional coordinate information of partial feature points within said atrium; using an affine transformation network to map the partial feature points to the atrial template model; inputting the point cloud data mapped to the atrial template model into a prediction network to predict the displacements of the control feature points in the atrial template model, and deforming the atrial template model based on said displacements to obtain a 3D anatomical model of said atrium. This approach enables fully automated construction of the 3D atrial anatomical model.

Abstract: The present disclosure discloses a numerical simulation method and system suitable for the effect of clay minerals on brittleness in continental shale, which belongs to the technical field of rock mechanical properties research. In the process of digital core stress simulation, the method of adjusting the number of pixels, coordinates, mechanical properties, and boundary conditions is used to simulate the content and distribution of geological components, the types of clay minerals and the changes caused by deep burial in the evolution process of clay minerals, and then determine the influence coefficient of each factor on brittleness. The present disclosure can make up for the defect that the single factor of natural samples is uncontrollable, and the three-dimensional digital core model is adjusted by the double verification method, which improves the authenticity and reliability of the simulation results.

Abstract: The techniques described herein relate to suppression of arcs during plasma-based semiconductor processes. The techniques can include delivering radio-frequency (RF) power a plasma in a semiconductor processing chamber. The techniques can include detecting a first indication of a first arc event in the semiconductor processing chamber. In response to detecting the first indication of the first arc event, causing the RF power to the plasma to pulse. Causing the RF power to the plasma to pulse can include repeatedly causing the RF power to pulse on and off to suppress the first arc event.

Abstract: A method, device, and computer-readable storage medium for an improved data processing method on an access device is provided. The method receives an access request transmitted by a terminal device. The access request includes first data and a user identifier, and the user identifier has a mapping relationship with configuration information. The configuration information is configured to indicate whether different types of data are allowed to be transmitted to a target server. The access request is forwarded to a data authentication server after detecting that the access request has a corresponding data authentication rule, so that the data authentication server performs authentication processing on the first data based on the configuration information to obtain an authentication result. Interception processing or transmission processing is performed on the first data after receiving the authentication result transmitted by the data authentication server.

Abstract: The present invention relates to a flexible circuit for a balloon electrode assembly in a balloon electrode catheter. The flexible circuit comprises an insulating substrate, electrode pads, and traces; wherein the insulating substrate is configured to attach to the balloon of the balloon electrode assembly and to conform to curvature changes during expansion and contraction of the balloon body; the electrode pads are fixed to the insulating substrate for generating a pulse electric field; the trace is located inside the insulating substrate for connecting the electrode pads to corresponding circuits; and the traces include at least one branch trace, the branch trace being arranged side by side with at least one electrode pad along the extended surface of the insulating substrate and being connected to another electrode pad, such that electrical connection of corresponding electrode pad is achieved by means of the branch trace.

Abstract: The present embodiments provide compounds of Formula (I), compositions of the compounds, and methods for treating diseases such as cancer.

Abstract: The present disclosure relates to a crystal form of a KRAS G12D inhibitor and a preparation method therefor. Specifically, provided in the present disclosure are crystal forms A, B, C, D, E, F, G, H, I, J, K, L, M, N and O of a compound as represented by formula (I), and a preparation method therefor.

Abstract: A semiconductor device includes a substrate, a plurality of first electrode structures, a second electrode structure, and a first dielectric layer. The substrate has a capacitor region. The first electrode structures are disposed on a surface of the substrate in the capacitor region and arranged at intervals in a first direction. The second electrode structure is disposed on side surfaces and a top surface of each of the first electrode structures. The first dielectric layer is disposed between the second electrode structure and each of the first electrode structures.

Abstract: The present invention discloses a low signal-to-noise ratio (SNR) seismic event detection model based on a deep residual shrinkage network (DRSN). Considering the different noises contained in seismic records acquired by different seismic sensors, a DRSN based on a residual network was constructed to detect seismic events from low SNR seismic records. In the constructed network, a soft thresholding function (a shrinkage function) was inserted into the deep network structure as a nonlinear transform layer to effectively filter the impact of noise-related features, and an attention mechanism, together with an adaptive soft thresholding block, was also incorporated to automatically obtain the optimal denoising threshold for seismic signals, which ensures different signals are processed to the best effect. After training, the DRSN adaptively determines the denoising threshold so that each seismic signal has its own threshold set and seismic events can be accurately detected under strong background noise.

Abstract: The present invention provides a semiconductor device and a method of fabricating the same, which includes: providing a semiconductor substrate having a first patterned region and a second patterned region and performing floating-gate poly-Si deposition on the semiconductor substrate thereby forming a first poly-Si layer, wherein the first patterned region has a higher feature density than the second patterned region; performing ion implantation on the first poly-Si layer and forming an oxide layer over a top surface of the first poly-Si layer; with the oxide layer in the second patterned region being protected, etching the oxide layer in the first patterned region; performing a CMP process on the first poly-Si layer in the first patterned region and on the oxide layer and the first poly-Si layer in the second patterned region; and forming the semiconductor device on the basis of the first poly-Si layer that has undergone the CMP process.

Abstract: In accordance with an embodiment, a drive apparatus includes a substrate, a first movable structure, a second movable structure, a first fastening structure, a second fastening structure, a first connecting piece, a second connecting piece, and a drive structure. The first fastening structure is fastened to the substrate, and the first movable structure is connected to the first fastening structure by using the first connecting piece. The second movable structure is connected to the second fastening structure by using the second connecting piece, and the second movable structure is fastened to the first movable structure. A thickness of a first area on the first fastening structure is less than a thickness of a second area. A thickness of a third area on the second fastening structure is less than a thickness of a fourth area.

Abstract: The present invention relates to a pharmaceutically acceptable salt and a crystal form of a tetrahydronaphthalene derivative, and a preparation method. Specifically, the present disclosure provides a pharmaceutically acceptable salt and a crystal form of (S)-3-(5-(4-((1-(4-((1R,2R)-6-hydroxy-2-isobutyl-1,2,3,4-tetrahydronaphthalen-1-yl)phenyl)piperidin-4-yl)methyl)piperazin-1-yl)-1-oxoisoindolin-2-yl)piperidine- 2,6-dione, and a preparation method therefor. The corresponding salt has good stability and can be better used for clinical treatment.

Abstract: Provided in the embodiments of the present disclosure are a method and device for processing a data packet, a storage medium, and an electronic device. The method includes: in a case where a Bit-Forwarding Ingress Router (BFIR) performs Bit Index Explicit Replication (BIER) packet encapsulation and outer Internet Protocol Version 6 (IPv6) packet encapsulation on a data packet, copying an Entropy field in a BIER packet header to a position of a Flow Label field of an outer IPv6 packet, and placing a label value allocated for Virtual Private Network (VPN) data in a position of the original Entropy field in the BIER packet header; and setting a data packet after the BIER packet header, and setting a Proto field in the BIER packet header to a corresponding value indicating a data packet type of the data packet.