Abstract: Provided are a display device and a networking method thereof. The display device includes a hub, a universal serial bus (USB) port, a switching circuit, a network interface controller (NIC), and a display control device. The switching circuit is controlled by a control signal. In response to the control signal being in a first state, the USB port is connected to a network through the hub, the switching circuit, and the NIC. In response to the control signal being in a second state, the display control device is connected to the network through the switching circuit and the NIC.

Abstract: An energy storage device and method based on carbon dioxide gas-liquid phase change.

Abstract: Provided is a sequencing method. The sequencing method comprises: detecting sequencing signals of a specified position on the surface of a solid-phase support in a sequencing reaction process, the specified position comprising at least two sequencing signals; and on the basis of the difference between the sequencing signals, acquiring the type of the base at the specified position, thereby achieving the sequencing of the specified position. The method achieves the sequencing of multiple signal sites, thus increasing the sequencing speed of the sequencing reaction and the sequencing throughput per unit time.

Abstract: The present application presents a sequencing primer and a sequencing method. The sequencing primer comprises: a first nucleic acid segment, the first nucleic acid segment having a reactive group at the 3? end; a second nucleic acid segment; a linker, the linker being bound to the 5? end of the first nucleic acid segment and the 3? end of the second nucleic acid segment, respectively, or the linker being bound to the 5? end of the first nucleic acid segment and the 5? end of the second nucleic acid segment, respectively, and when the linker is bound to the 5? end of the first nucleic acid segment, the first nucleic acid segment having a 3? occluded end. The primer has a three-segment structure, the first and third segments binding to a target molecule, and the second segment having a linking and bridging effect, so as to span a spatial distance, such that the sequencing primer has a more stable binding ability, and the accuracy of a sequencing result is improved.

Abstract: Systems and methods are provided for identifying targeted datasets that are configured to facilitate an improvement in the accuracy of an acoustic model included in the automatic speech recognition system. Systems obtain a obtain a test dataset comprising (i) audio data having natural speech utterances and (ii) a transcription of the natural speech utterances. Systems generate a text-to-speech dataset comprising audio data having synthesized speech utterances based on the transcription of the natural speech utterances. Systems apply the test dataset and the text-to-speech dataset to the acoustic model to obtain a first acoustic model output and a second acoustic model output, respectively. Systems identify a first set of errors in the first acoustic model output and a second set of errors in the second acoustic model output. Finally, based on comparing the first set of errors and the second set of errors, an acoustic model error ratio is generated.

Abstract: An audio driver including: a first common mode voltage circuit configured to generate a first common mode voltage based on a selected one of a first supply voltage or a second supply voltage, wherein the first supply voltage is greater than the second supply voltage, wherein the first common mode voltage exhibits a voltage change in response to switching between the first supply voltage and the second supply voltage; a first integrator configured to integrate a first difference between a first integrator input signal and the first common mode voltage to generate a first integrator output signal, wherein an audio signal is based on the first integrator output signal, wherein the first integrator output signal exhibits a first artifact in response to the voltage change in the first common mode voltage; and an artifact reduction circuit configured to reduce an effect on the audio signal due to the first artifact.

Abstract: The present application relates to a chip, a preparation method therefor, and an application thereof. The chip of embodiments of the present application comprises: a substrate having a surface grafted with an amino group, the amino group being a primary amino group or a secondary amino group; and a first compound linked to the surface via the amino group, the first compound comprising the following structure, i.e., formula (1) or formula (2), wherein R1 and R2 are each independently selected from —OH or C1-C5 alkoxy, and n is 1 or 2. The chip can be used for a nucleic acid test, such as single-molecule sequencing and next-generation sequencing.

Abstract: Provided is a flotation recovery method for a full particle size copper ore, including: performing grinding and dissociation treatment on a copper raw ore, and then performing primary roughing; performing classification on the copper rough tailings to obtain a +200 mesh slurry product, a 200-400 mesh slurry product, and a ?400 mesh slurry product, which are three particle size slurry products; performing coarse particle flotation on the +200 mesh slurry product, and recovering coarse particle copper ore using a combined collector of diisopropyl xanthogen disulfide and isopropyl xanthate, wherein a rough concentrate obtained is returned to a grinding operation; performing fine particle flotation on the ?400 mesh slurry product using a fine particle flotation collector, and combining an obtained rough concentrate with a copper rough concentrate from the primary roughing to perform cleaning; and directly using the 200-400 mesh slurry product as tailings.

Abstract: A capacitor device comprises a semiconductor substrate with multiple metal layers above the substrate. a first metal layer has a first plurality of bottom terminals elongated in a first direction, and a first plurality of top terminals, electrically coupled to each other, elongated in the first direction and interleaved with the first plurality of bottom terminals. A second metal layer between the semiconductor substrate and the first metal layer has a second plurality of bottom terminals elongated in the first direction, and a second plurality of top terminals, electrically coupled to each other and the first plurality of top terminals, elongated in the first direction and interleaved with the second plurality of bottom terminals.

Abstract: The present disclosure provides a sequencing method, which includes: performing capture treatment on an RNA molecule using a sequencing chip; performing reverse transcription treatment by using the captured RNA molecule as a template and Poly(dT) modified on the surface of the sequencing chip as a primer to synthesize 1st cDNA, and then removing the RNA template; performing uridylation treatment on the 3? terminus of the 1st cDNA; performing ligation treatment on the uridylated 1st cDNA and the 5? terminus of a sequencing adapter; performing hybridization treatment on a product of the ligation treatment and a sequencing primer; performing extension treatment on the sequencing primer; performing a first cycle of sequencing extension on a product of the extension treatment; performing subsequent sequencing extension on a product of the first cycle of the sequencing extension.

Abstract: A modular and electromechanically integrated easy-entry mechanism includes an easy-entry mechanism, manufactured independently of slide rail assemblies, and mounted on upper slide rails in the slide rail assemblies by fasteners. A total travel of slide rails is divided into a comfort travel for front-rear adjustment of a passenger and an easy-entry travel for increasing an easy-entry/exit space for a passenger in the third row seating. The unlocking of the slide rails is mechanically maintained in the easy-entry travel, and the slide rails are ensured to be locked at the front-most position of the comfort travel when a seat is retracted. The easy-entry mechanism is driven manually or by electric power, and acts independently on unlocking pins in slide rail locking mechanisms to unlock the slide rail assemblies. The easy-entry mechanism is modularly designed, easy to manufacture, mount, and replace, and does not affect the existing slide rail manufacturing process.

Abstract: A pressure relief structure includes a container body, at least including: a shell and a cover. At least one weak area forming embedding strip is embedded in the cover and/or at least one part of the shell to thereby allow the cover and/or the at least one part of the shell to have a pressure relief weak area. A thickness of the cover is greater than an embedding depth of the weak area forming embedding strip in the cover, and/or a thickness of the at least one part of the shell is greater than an embedding depth of the weak area forming embedding strip in the at least one part of the shell. The pressure relief weak area and the weak area forming embedding strip are configured to open along a length direction of the weak area forming embedding strip when in a pressure relief state.

Abstract: Embodiments of the present disclosure include an adjustable bracket, configured to connect a device and a wall body, including: a supporting mechanism, an adjusting mechanism and a connecting mechanism. One end of the supporting mechanism is connected to the wall body; the adjusting mechanism is arranged at the other end of the supporting mechanism; the device is connected to the adjusting mechanism through the connecting mechanism, the adjusting mechanism includes a sliding block, a sliding groove is formed in the connecting mechanism, a length direction of the sliding groove is arranged in a first direction Z, the sliding block is slidably arranged in the sliding groove, the connecting mechanism is configured to carry the device to move in a length direction of the sliding groove, and a position of the connecting mechanism relative to the adjusting mechanism is able to be fastened by a first fastener.

Abstract: Certain aspects of the present disclosure provide techniques and apparatus for power leakage mitigation in transmit diversity. A method of controlling transmit diversity includes detecting that a first compensator among a plurality of compensators is 2024/138489 in transmit mode; outputting a first control signal to the first compensator to enable the first compensator for transmit mode in response to detecting that the first compensator is in transmit mode; and outputting a second control signal to a second compensator among the plurality of compensators to disable the second compensator from operating in transmit mode in response to detecting that the first compensator is in transmit mode.

Abstract: An electric drive assembly system, a vehicle and a method for assembling an electric drive assembly system. The electric drive assembly system includes a housing including a main body and a cover. Disposed in the housing is an electric machine including a rotor shaft and a gearbox assembly which includes a gear input shaft connected to the rotor shaft and disposed coaxially therewith, to receive torque from the electric machine. An electric machine control module is configured to control the electric machine, and superposed with the electric machine and/or the gearbox assembly in a direction transverse to the gear input shaft. An electrical connection assembly, configured to electrically connect the electric machine control module to a stator of the electric machine.

Abstract: An image processing method and apparatus, the method includes obtaining an attribute characterization of a source image and an attribute characterization of an enhanced image, the enhanced image being obtained by enhancing the source image, comparing the attribute characterization of the source image with the attribute characterization of the enhanced image to obtain attribute differences between at least part of pixel positions in the source image and corresponding at least part of pixel positions in the enhanced image, determining local fusion weights of the at least part of pixel positions in the source image based on the attribute differences and the attribute characterization of the enhanced image, determining enhanced fusion weights of the at least part of pixel positions in the enhanced image, and fusing the source image and the enhanced image to obtain a fused image.

Abstract: Embodiments of this application provide an image processing method performed by a computer device. The method includes: obtaining an actual image photographed by a camera, the actual image comprising a target object image and a position reference pattern; determining first position information of the position reference pattern in an image coordinate system and second position information of the position reference pattern in a world coordinate system, respectively; determining target pose information of the camera in the world coordinate system based on the first position information, the second position information, and intrinsic information of the camera; and fusing a target object image and a virtual background image in the actual image based on intrinsic information and the pose information to obtain a target image.

Abstract: Provided are a modified Klenow fragment and an application thereof; specifically provided is a modified Klenow fragment, wherein at least one position or functionally equivalent position among F762, A842, I709 and P603 in the amino acid sequence of the modified Klenow fragment contains at least one amino acid substitution mutation. The modified Klenow fragment has higher DNA polymerase activity than a wild-type Klenow fragment and can be applied to sequencing.

Abstract: The present application relates to the field of sequencing, and specifically relates to a method for adjusting a first optical parameter during sequencing and an application thereof. The present application discloses an adaptive optical adjustment method, which involves imaging a small region on a chip, estimating the sequencing brightness, and adjusting the laser power or exposure time to ensure that the base brightness falls within the range meeting the base calling requirements. This helps the sequencer stabilize sequencing signals despite performance fluctuations in the chip, a laser, a reagent, or an optical system.

Abstract: The present disclosure provides a method, an apparatus, an electronic device, and a computer-readable medium for displaying lyric effects. The method includes: obtaining image data and music data to be displayed; obtaining target lyrics corresponding to the target time point in the lyrics, the target lyrics being displayed in a plurality of colors; staggering the target lyrics displayed in the plurality of colors; superimposing the staggered target lyrics on a part of the image data corresponding thereto for display, and playing audio data corresponding to the target lyrics.