Abstract: Provided are an outdoor energy storage cabinet and an energy storage system. The outdoor energy storage cabinet includes an outer cabinet body, a protective layer, and at least one fire protection wire conduit. The outer cabinet body defines an accommodation cavity. The accommodation cavity is configured to accommodate an electronic device and a fire protection device. The protective layer is attached to an inner wall of the outer cabinet body. A wiring space is formed at a surface of the protective layer close to the outer cabinet body. The at least one fire protection wire conduit is arranged in the wiring space. Each of the at least one fire protection wire conduit has an end configured to be in an electrical connection and/or a communication connection with the electronic device and another end configured to be in a corresponding electrical connection and/or communication connection with the fire protection device.

Abstract: A device may include a driving mechanism, a clutch brake assembly and a fracturing apparatus, where the clutch brake assembly includes a housing, an input shaft, an output shaft, a clutch mechanism and a brake mechanism; the clutch mechanism and the brake mechanism are respectively disposed at two sides in an axial direction of the clutch brake assembly, and are sheathed on the output shaft; one end of the input shaft is connected with the driving mechanism; the other end of the input shaft penetrates into the housing and is respectively connected with the clutch mechanism and one end of the output shaft; and the other end of the output shaft penetrates out of the housing to be connected with the fracturing apparatus. When the fracturing apparatus stops operating, the driving mechanism can continuously operate, a condition of topspeed brake can be avoided.

Abstract: The invention provides a carbon dioxide-based polyurethane elastomer with damping and anti-fatigue aging properties and its preparation method. It is obtained from Component A and Component B; Component A includes: PTMG-1000 45˜60 parts, carbon dioxide-based polyol 25˜30 parts, poly-DOPO-ITA-pentanediol ester 10˜20 parts, BDO 3˜5 parts, water 0.3˜0.5 parts, N-methylimidazole 0.5˜0.8 parts, bis(2-dimethylaminoethyl) ether 0.1˜0.2 parts, needle-shaped nano-titanium dioxide 0.5 parts, hindered phenol 0.2˜0.5 parts, dibutyltin dilaurate 0.1˜0.3 parts, strontium chloride 0.005˜0.01 parts, rhodium chloride 0.02˜0.03 parts, foaming agent 0.2˜0.5 parts; Component B includes: carbon dioxide-based polyol 50˜55 parts, MDI-50 45˜50 parts, organic zinc 0.01˜0.02 parts, organic bismuth 0.01˜0.02 parts.

Abstract: The present invention provides methods for the preparation of substituted heterocycle fused gamma-carbolines, such as the compound of Formula 1J, as shown below, intermediates useful in producing them and methods for producing such intermediates and such heterocycle fused gamma-carbolines, and as further defined herein:

Abstract: A mounting bracket and an auxiliary mechanism are disclosed. The mounting bracket includes a mounting base, a first mounting plate, a second mounting plate and a tubular connection structure; the first mounting plate and the second mounting plate are fixed on the mounting base; the second mounting plate and the first mounting plate are oppositely arranged and spaced apart; the first mounting plate includes at least one first mounting hole and a first fixing hole, the second mounting plate includes a second fixing hole, and the first mounting hole is configured to mount a motor or an oil pump; one end of the tubular connection structure is connected with an edge of the first fixing hole, and another end of the tubular connection structure is connected with an edge of the second fixing hole.

Abstract: The present disclosure provides for porous polymer materials that include an ordered array of voids separated by a polymer framework. The porous polymer material can have a recovery state where the voids are in an uncollapsed state and iridescent color, and a deformed state having voids in a collapsed state that is non-iridescent or substantially transparent. The materials can have regions of both states simultaneously. Also described are methods for fabricating a polymer material as above, as well as chromogenic sensors including the polymer material. The sensors can have hidden anti-counterfeiting patterns, hydrophobic/oleophobic properties, and chromogenic transformation can be triggered by various stimuli such as solid target compounds, light energy, and more.

Abstract: An oil-gas treatment system, an oil-gas treatment method and a mechanical apparatus are disclosed. The oil-gas treatment system includes an oil-gas separation device and a first oil-gas delivery device. The oil-gas separation device is configured to perform an oil-gas separation treatment on oil-gas generated by an oil-gas generation device, the oil-gas separation device includes a lubrication oil box for containing lubrication oil; the first oil-gas delivery device is communicated with the lubrication oil box and is configured to convey at least a part of the oil-gas into the lubrication oil box; the lubrication oil box is configured to separate the oil-gas conveyed into the lubrication oil box, and a separated oil product is left in the lubrication oil box.

Abstract: The present disclosure provides a two-stroke pumping method and oil production device, and relates to the technical field of oil production. The oil production device comprises a pump body, wherein the oil production device further comprises a central tube of a hollow structure, and the central tube is partially located in the pump body and coaxially arranged with the pump body; a traveling valve and a standing valve are arranged on the left side and the right side of the outer wall of the central tube respectively, and the traveling valve is arranged between the pump body and the central tube; the standing valve is located outside the pump body; the traveling valve and the standing valve are matched with the pump body and the central tube to form an oil pumping space; and an oil pumping assembly is further arranged in the oil pumping space.

Abstract: A low-pressure liquid inlet manifold and a fracturing apparatus are disclosed. The low-pressure liquid inlet manifold includes a main liquid inlet pipe and N liquid feeding pipes; the N liquid feeding pipes are arranged in sequence; each of the liquid feeding pipes includes a third end and a fourth end, the third end is communicated with the main liquid inlet pipe, and the fourth end is configured to provide low-pressure liquid to a plunger pump; and the low-pressure liquid inlet manifold further includes at least one auxiliary accumulator, which is connected with the main liquid inlet pipe and is arranged corresponding to at least one of the N liquid feeding pipes, an orthographic projection of the auxiliary accumulator on an axis of the main liquid inlet pipe overlaps with an orthographic projection of a corresponding liquid feeding pipe on the axis.

Abstract: A method for re-recognizing an object image is provided based on multi-feature information capture and correlation analysis weights of an input feature map by using a convolutional layer with a spatial attention mechanism and a channel attention mechanism, causing channel and spatial information to effectively combined, which not only focus on an important feature and suppress an unnecessary feature, but also improve a representation of a feature. A multi-head attention mechanism is used to process a feature after an image is divided into blocks to capture abundant feature information and determine a correlation between features to improve performance and efficiency of object image retrieval. The convolutional layer with the channel attention mechanism and the spatial attention mechanism is combined with a transformer having the multi-head attention mechanism to focus on globally important features and capture fine-grained features, thereby improving performance of re-recognition.

Abstract: Aspects described herein relate to transmitting an indication of a capability to support concurrent or time division multiplexed uplink transmission of at least one of multiple uplink channels across multiple component carriers. In addition, a configuration to transmit over the at least one of the multiple uplink channels over the multiple component carriers using concurrent transmission or time division multiplexed transmission can be received based on the indication.

Abstract: Embodiments of the application provide an end cover assembly, a battery cell, a battery and a method and device for manufacturing the battery cell. The end cover assembly includes an end cover, an insulating part, a blocking part and a separating part. The end cover is provided with an injection hole. The insulating part is configured to be arranged on a side of the end cover in the thickness direction and is provided with a through hole. The blocking part is provided with a liquid outlet and is configured to change a flow direction of a fluid medium passing through the injection hole and the through hole, and the fluid medium after changing the flow direction entering inside of the battery cell through the liquid outlet. The separating part is configured to separate a tab from the end cover.

Abstract: A configuration information sending method and an apparatus is applied to fields such as user cooperation, user relay, and an internet of vehicles. First configuration information is sent to a first user group, where the first configuration information indicates at least one resource element, the first user group includes a first terminal apparatus and a second terminal apparatus, and the first terminal apparatus is configured to assist in information transmission between a first network apparatus and the second terminal apparatus. The first network apparatus sends first downlink control information to the first user group, where the first downlink control information indicates a first resource element in the at least one resource element and a first time-frequency resource, and the first time-frequency resource belongs to the first resource element.

Abstract: The present disclosure describes techniques for implementing dialog-based music recommendations for input videos. A video is input into a machine learning model. The machine learning model comprises a first sub-model and a second sub-model. At least one music track is identified by the first sub-model based on the input video. A first set of sentences is generated by the second sub-model. The first set of sentences depicts the at least one music track and recommendation reasons in natural languages. The first set of sentences is caused to be displayed on a computing device associated with a user. In response to receiving input indicating that the user prefers music different from the at least one music track, at least one other music track is identified. A second set of sentences depicting the at least one other music track in natural languages is generated for display on the computing device.

Abstract: Provided in the present invention is an antibody or an antigen binding protein thereof. The antibody or the antigen binding protein thereof can specifically bind to human CD3 or human GPRC5D protein or MUC16, or specifically bind to human CD3 and a second antigen. Further provided in the present invention are a nucleic acid molecule encoding the antibody, an expression vector for expressing the antibody, a host cell and a preparation method therefor. Also provided in the present invention is a diagnosis and treatment method using the antibody of the invention.

Abstract: A block of non-volatile memory cells is divided into a first sub-block and a second sub-block. Programming non-volatile memory cells of the second sub-block after programming non-volatile memory cells of the first sub-block comprises boosting unselected channels in the second sub-block to a boosted condition; prior to boosting unselected channels in the second sub-block to the boosted condition, boosting unselected channels in the first sub-block to the boosted condition to pre-charge the channels of the second sub-block; and applying a program voltage to a selected word line of the second sub-block while channels in the first sub-block are in the boosted condition and channels in the first sub-block are in the boosted condition.

Abstract: The invention relates to a particular substituted heterocycle fused gamma-carboline, in free, or pharmaceutically acceptable salt, and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving the 5-HT2A receptor, the serotonin transporter (SERT), and/or pathways involving the dopamine D1 and D2 receptor signaling system.

Abstract: The present disclosure belongs to the technical field of microorganisms, and specifically relates to a non-toxin-producing Aspergillus flavus strain, a microbial inoculant, a preparation, and use. The present disclosure provides a non-toxin-producing Aspergillus flavus strain EXY1A109 with a deposit number of CCTCC No: M20221465. The strain can effectively inhibit the production of aflatoxin B1, aflatoxin B2, aflatoxin G1, and aflatoxin G2 by a toxin-producing Aspergillus flavus strain. The results of examples show that when an Aspergillus flavus strain EXY1A109 spore suspension and a strain CGMCC 3.4408 spore suspension are mixed in an equal volume, the Aspergillus flavus strain EXY1A109 spore suspension and the strain CGMCC 3.4408 spore suspension each have a concentration of 1×106, and the strain EXY1A109 has a toxin-producing inhibition rate of 99.71% against the strain CGMCC 3.4408. This Aspergillus flavus strain shows a desirable application effect.

Abstract: Disclosed are a display screen and a display apparatus, comprising: a transmissive liquid crystal panel comprising a displaying side and a non-displaying side arranged opposite to each other; a first polarizer arranged at the displaying side of the transmissive liquid crystal panel; a second polarizer arranged at the non-displaying side of the transmissive liquid crystal panel, a direction of a transmission axis of the first polarizer is perpendicular to that of the second polarizer; a scattering layer arranged between the transmissive liquid crystal panel and at least one of the first polarizer the second polarizer; a reflective polarizer arranged between the transmissive liquid crystal panel and the second polarizer. The disclosed display screen and the display apparatus have a relatively high transmittance and reflectivity, and can be used under different outdoor illuminations so as to realize environmentally friendly effects such as energy saving and emission reduction.

Abstract: An example speaker module includes a speaker housing including a conduit extending to an internal space; a speaker component positioned in a first area of the internal space adjacent to the conduit; a vent hole spaced apart from the speaker component and passing through at least part of the speaker housing; a sound absorbing material disposed in a second area of the internal space to be positioned adjacent to the speaker component to absorb a sound generated from the speaker component; and a guide structure disposed to surround the vent hole and including at least one protrusion protruding towards the internal space.