Abstract: A sensor includes a bio-recognition module and a transducer module having a dock sized and shaped to receive the bio-recognition module. The bio-recognition modules comprise a hydrogel matrix having bio-recognition elements embedded therein. The bio-recognition elements cause a particular biochemical input to engage in an interaction that generates a perturbation in an electric field within the bio-recognition module. The transducer module transduces this perturbation into an electrical signal that is provided at an output of the transducer module. This electrical signal indicates occurrence of the interaction.

Abstract: A quinoline derivative used for soft tissue sarcoma combination therapy, relating to a use of the quinoline derivative in combination with a second therapeutic drug to treat soft tissue sarcoma, wherein the second therapeutic drug may be a chemotherapy drug, a small molecule targeted anti-tumour drug or an immunotherapy drug. The chemical name of the quinoline derivative compound I is 1-[[[4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxyquinolin-7-yl]oxy]methyl]cyclopropylamine.

Abstract: A 3D reconstruction method for PCB solder joints based on neural rendering, including using the signed distance function (SDF) to represent the solder joint surface, combining the bidirectional reflectance distribution function (BRDF) with the calibrated incident angle to represent the light intensity of solder joint images, and then unifying them into the neural rendering framework to optimize. The method uses existing solder joint inspection equipment to collect solder joint image, and reconstructs high resolution 3D reconstruction of solder joint from a single image with low cost.

Abstract: An antenna includes a reflection plate, a radome, a radiating element, and a feeding network. The reflection plate has a first surface and a second surface, and the first surface is opposite to the second surface. The radome is covered on the reflection plate, the radome and the first surface of the reflection plate constitute an accommodation space. The radiating element is located in the accommodation space, and the radiating element is electrically connected to the feeding network. The feeding network is at least partially disposed on the second surface of the reflection plate.

Abstract: Disclosed are a wide-angle beam-scanning phased array based on near-field coupling and port self-decoupling and a design method thereof. This design method is different from traditional methods that require introduction of additional beam-broadening and decoupling structures, but aims to obtain wide-beam active element pattern by cleverly utilizing a near-field coupling effect between elements. Meanwhile, port self-decoupling technology is introduced into the phased array to achieve high port isolation and improve beam gain at large scanning angle. Therefore, a phased array with an extremely simple structure and an excellent beam-scanning performance, can be constructed based on typical narrow-beam antenna elements, without requiring additional beam broadening and decoupling structures.

Abstract: A bed mesh combination device includes a first loading mechanism, a feeding mechanism, a second loading mechanism, and a combination mechanism. In a first direction, the first feeding mechanism transports the first spring strings of a set length to a first position, and the feeding mechanism transfers the first spring strings from the first position to a second position. At the second position, the first spring strings are parallel to the first direction. The second loading mechanism can reciprocate in the first direction, so as to continuously arrange the second spring string back and forth in the first direction at the second position. At the second position, there is one first spring string between two adjacent sections of the second spring string. The combination mechanism welds or sews the first spring strings at the second position and the adjacent second spring string to form a bed mesh.

Abstract: A method and die for a hot stamped member comprising a local soft region, and a hot stamped member, is provided. The method comprises moving an austenitized slab into a TTP thermoforming die, the TTP thermoforming die pressing out several ribs at a soft region position, moving a thermoformed member from the TTP thermoforming die into a shaping die, and pressing, when pressure is applied, the ribs of the soft region lower and wider until they are the same shape as a digital product model. A soft region is provided with ribs during thermoforming, and the ribs shrink during shaping to compensate for a dimensional change caused by the soft region cooling and shrinking, thereby not only ensuring the performance of a soft region of a part, but also solving the problems of severe dimensional deviation and poor dimensional stability after TTP formation.

Abstract: A fluid collector applied to a thermal management assembly of a battery includes a housing and a separation portion. The housing has a fluid collecting chamber, where the fluid collecting chamber is configured to be connected to a plurality of heat exchange channels in the thermal management assembly. The separation portion is provided on the housing to partition the fluid collecting chamber into a plurality of concave cavities. The plurality of heat exchange channels are connected in series and communicate with each other through the plurality of concave cavities.

Abstract: An integrated railway movement dispatching and train operation control method, comprising: sensing in-transit information of a signal system; constructing an integrated railway movement dispatching and train operation control minimum system; optimizing a time-saving train driving strategy online; optimizing a multi-train driving strategy in a virtual formation mode; and generating an integrated railway movement dispatching and train operation control adjustment solution.

Abstract: A charging method, including: obtaining the number of charge-discharge cycles of a battery and an application scenario during charging; determining a target charging mode among at least two charging modes according to the number of charge-discharge cycles and the application scenario, in which different charging modes have different charging rates, and the charging modes with different charging rates have different charging damages to the battery; and charging the battery in the target charging mode.

Abstract: A network nod, computer program product, and a method by a network node to allocate at least two beams in a slot to schedule multiple user equipments, UEs, are provided. Each UE is allocated to a baseband port (0, 1) of a plurality of baseband ports such that there is more than one UE allocated to each baseband port. For each baseband port of the plurality of baseband ports: the baseband port is mapped to a polarization of an antenna having multiple polarizations and to one beam of a plurality of beams. The polarization of a baseband port is switched in a time domain to create time diversity of services towards the multiple UEs, wherein a UE is subject to a first polarization for a subset of time occasions and to a second polarization for other time occasions.

Abstract: A replaceable and fatigue-avoided orthotropic plate structure includes a plurality of U rib components detachably arranged. The U rib component includes a U rib. The upper end of the U rib is fixedly connected to the roof plate in a non-welded manner. A replacing method includes that when a structural abnormality is detected in a target U rib component, sequentially removing connecting pieces between a connecting plate corresponding to the target component and a diaphragm; pulling out the connecting plate and the limiting plate corresponding to the target component; sequentially removing connecting pieces between an upper end of a U rib corresponding to the target component and the roof plate; installing a U rib component for replacement at a position corresponding to the target component with the connecting pieces; and installing the connecting plate and the limiting plate at the original position with the connecting pieces.

Abstract: A heating assembly and an aerosol-generating apparatus are provided. The heating assembly includes a heater and an electrode connecting member. The heater heats an aerosol-forming substrate to generate an aerosol. The heater is provided with an electrode. The electrode connecting member includes a first contact piece and a second contact piece. At least one of the first contact piece and the second contact piece maintains contact with the electrode to form an electrical connection. The first contact piece is provided with a first connecting portion, and the second contact piece is provided with a second connecting portion that is separated from the first connecting portion. The first connecting portion and the second connecting portion may be integrated together to hold the electrode connecting member on the heater.

Abstract: An aerosol generator suitable for a liquid matrix, and an atomization unit are provided. The aerosol generator includes: a liquid storage cavity for storing a liquid matrix; a magnetic field generator for generating a changing magnetic field when power is supplied; and an atomization unit for atomizing the liquid matrix to generate an aerosol. The atomization unit includes: a porous body having a first surface and a second surface opposite to the first surface; and at least one sensor embedded in the porous body and located between the first surface and the second surface. The sensor is penetrated by the changing magnetic field to generate heat, to atomize the liquid matrix, and the porous body absorbs the liquid matrix through the first surface and guides the liquid matrix to pass through or avoid the sensor, to transfer toward the second surface.

Abstract: A quick-change blade structure comprises a blade, a fixed seat, a locking device, and a resilient component. The fixed seat is equipped with a guide groove for inserting the blade. The blade features a locking groove, and the locking device is rotatably mounted on the fixed seat. One end of the locking device has a protruding locking head, while the other end has a pressing part connected to the resilient component. The elastic force of the resilient component presses the locking head into the locking groove, securing the blade. Pressing the part allows the locking device to rotate, releasing the locking head from the locking groove for blade removal. Installing the blade involves, inserting it directly along the guide groove into the fixed seat. The locking head of the locking device automatically presses onto the locking groove under the action of the resilient component, achieving blade installation.

Abstract: A method for manufacturing radio frequency module, including: providing initial chip board including substrate and radio frequency modules fixed to the substrate, and the radio frequency module includes components; covering dry film on the initial chip board provided with the radio frequency modules, cavity is formed between the dry film, the components and the substrate; forming first metal layer on the dry film, forming plastic sealing layer on the first metal layer; forming second metal layer on the plastic sealing layer, the second metal layer is electrically connected to the first metal layer; and cutting the initial chip board along boundary between adjacent radio frequency modules to obtain single radio frequency module. The risk of short circuit of the radio frequency module can be effectively reduced, the electromagnetic shielding effect is better, and the production efficiency after electromagnetic shielding treatment is improved.

Abstract: An array substrate and a display panel are provided. The array substrate includes a plurality of pixels, a plurality of data lines, a plurality of gate lines, a plurality of shared electrode lines, a plurality of common electrode lines, and a shared electrode bus line. Each pixel includes a first sub-pixel and a second sub-pixel. In each pixel rows, a first sub-pixel row and an adjacent second sub-pixel row are separated by a first interval. Each gate line is disposed in a corresponding first interval. Each shared electrode line is disposed in the corresponding first interval and is adjacent to a corresponding gate line. Each common electrode line is disposed between two adjacent first intervals. The shared electrode bus line is connected to the plurality of shared electrode lines.