Abstract: A method of forming a composition having exfoliated nanoplatelets functionalized with covalently bound surface-modifiers, includes exfoliating a layered nanoclay is exfoliated with a surfactant. The method also includes reacting the exfoliated layered nanoclay with a surface modifier comprising one or more of an epoxide, a silane, or an isocyanate.

Abstract: Embodiments provide a method for fabricating an array structure of a columnar capacitor and a semiconductor structure. In the method, before a mask layer is removed, a photoresist layer is filled to adjust a thickness of the mask layer in a peripheral region and a thickness of the mask layer in an array region to be equal, thereby preventing a top support layer from being worn due to impacts of different thicknesses of the mask layers on a thickness of the top support layer. In addition, in the method, a third sacrificial layer and an auxiliary layer are further formed to perform dual protection on the top support layer, thereby preventing the top support layer from being thinned in subsequent processes, to increase support strength of the top support layer, thereby further preventing the columnar capacitor from tilting due to insufficient support strength of the top support layer.

Abstract: A hardware-in-loop simulation experiment platform of multiple input and multiple output loop control for MSWI process includes a real equipment layer and a virtual object layer, where in the real equipment layer and the virtual object layer realize communication through hard wirings and data acquisition cards, the real equipment layer and virtual object layer realize communication in OPC mode through Ethernet; the real equipment layer comprises monitoring equipment and control equipment, and the virtual object layer comprises an MSWI actuator model, an MSWI instrument device model and an MSWI process object model which are respectively operated in different industrial personal computers. The hardware-in-loop simulation experiment platform of multiple input and multiple output loop control for MSWI process provided by the invention is used for providing a reliable engineering verification environment for MSWI process control.

Abstract: Embodiments of three-dimensional (3D) memory devices having through stair contacts (TSCs) and methods for forming the same are disclosed. In an example, a 3D memory device includes a memory stack and a TSC. The memory stack includes a plurality of interleaved conductive layers and dielectric layers. Edges of the interleaved conductive layers and dielectric layers define a staircase structure on a side of the memory stack. The TSC extends vertically through the staircase structure of the memory stack. The TSC includes a conductor layer and a spacer circumscribing the conductor layer.

Abstract: The disclosure provides a vehicle-mounted bicycle stand, including a mounting seat, a support rod, a bracket and a locking and fixing mechanism, wherein the mounting seat is connected with a square-opening base at a rear end of a vehicle, and a connecting part is arranged at an end of the mounting seat; the support rod is fixed on the mounting seat; the bracket is rotationally mounted at an upper end of the support rod and is configured to place a bicycle; and the locking and fixing mechanism is mounted between the support rod and the bracket and is configured to lock and fix the bracket in a rearward unfolded state or a downward folded state. The vehicle-mounted bicycle stand of the disclosure is compact in structure, convenient and labor-saving in mounting and dismounting, high in overall structural strength, and good in reliability.

Abstract: A method of controlling an autonomous vehicle, an electronic device, and a storage medium, which relate to fields of an artificial intelligence, autonomous driving, intelligent transportation, high-definition maps, cloud services, and Internet of Vehicles technologies. The method includes determining, in response to an obstacle avoidance instruction being received, an obstacle avoidance strategy in lane changing according to first obstacle data of a target obstacle, the obstacle avoidance instruction being generated in response to determining that a first relationship between the target obstacle and a vehicle meets a predetermined collision condition, and the first relationship being generated based on the first obstacle data and first vehicle data of the vehicle; controlling the vehicle to travel according to the obstacle avoidance strategy; and updating a planned path for lane changing in response to a risk relief instruction being received, so that the vehicle travels according to the updated planned path.

Abstract: Provided is a method for preparing a sucrose-6-ester, including: preparing a reaction solution of sucrose and an organo-tin compound; atomizing the reaction solution to form droplets; thoroughly mixing and contacting the droplets with a gasified dehydration medium such that the droplets undergo a dehydration reaction to obtain an intermediate mixture containing sucrose organic tin ester droplets; separating the intermediate mixture to obtain a sucrose organic tin ester solution and a dehydrated gas-liquid mixture; recovering the sucrose organic tin ester solution obtained in the separation step and cycling to the atomization and dehydration steps several times; and subjecting an organic acid anhydride to an acylation reaction with the sucrose organic tin ester solution to obtain the sucrose-6-ester.

Abstract: A control process of inclusions in ultra-clean rare earth steel, wherein the content of rare earth elements REM in the ultra-clean rare earth steel, the total oxygen content T[O]m, the total sulfur content T[S]m in the steel, and the total oxygen content T[O]r in a rare earth metal or alloy added to the steel are controlled to satisfy the following formula: ?500<REM?(m*T[O]m+n*T[O]r+k*T[S]m)<?30, where REM is the content of rare earth elements in the steel, in ppm; T[O]m is the total oxygen content in the steel, in ppm; T[O]r is the total oxygen content in a rare earth metal or alloy added to the steel, in ppm; T[S]m is the total sulfur content in the steel, in ppm; m is a first correction coefficient, with a value of 2-4.5;n is a second correction coefficient; and k is a third correction coefficient.

Abstract: The present application provides a splicing display screen and a manufacturing method thereof. The splicing display screen includes a backplate. In the present application, a plurality of sub-display panels disposed on the backplate, an adhesive layer disposed between the backplate and the sub-display panels, and a plurality of first sub-surfaces configured to display images in the sub-display panels are arranged on a same plane. The adhesive layer at least corresponds to a gap between every two adjacent sub-display panels to connect every two adjacent sub-display panels.

Abstract: A computer vision processor of a camera generates hyperzooms for persons or vehicles from image frames captured by the camera. The hyperzooms include a first hyperzoom associated with the persons or vehicles. The computer vision processor tracks traffic patterns of the persons or vehicles while obviating network usage by the camera by predicting positions of the persons or vehicles using a Kalman Filter from the first hyperzoom. The persons or vehicles are detected in the second hyperzoom. The positions of the persons or vehicles are updated based on detecting the persons or vehicles in the second hyperzoom. The first hyperzoom is removed from the camera. Tracks of the persons or vehicles are generated based on the updated positions. The second hyperzoom is removed from the camera. Track metadata is generated from the tracks for storing in a key-value database located on a non-transitory computer-readable storage medium of the camera.

Abstract: An antenna device includes: a dielectric substrate; a first grounding face, a second grounding face and a third grounding face which are provided on a first face of the dielectric substrate and are isolated from each other; a first primary antenna and a first auxiliary antenna which are provided on the first face, cooperatively act with the first grounding face to operate at a first frequency range and are isolated from each other; a second primary antenna and a second auxiliary antenna which cooperatively act with the first grounding face to operate at a second frequency range and are isolated from each other; a third primary antenna which cooperatively acts with the second grounding face to operate at a third frequency range; and a third auxiliary antenna which cooperatively acts with the third grounding face to operate at the third frequency range.

Abstract: A requirement conformity parsing method and system, an electronic device and a storage medium. The method includes: obtaining a requirements document that needs to be parsed, and viewing a requirement in the requirements document; performing requirement conformity parsing on several upper-level requirements and corresponding lower-level requirements thereof in the requirements document; introducing a requirements knowledge map to semantically expand a proper noun in the requirements; checking a requirement traceability relationship; checking a requirement traceability label existing in the requirements document; and automatically supplementing the requirements document. The method carries out assistant checking on the requirement conformity between different levels, and facilitates requirement analysts to conveniently and quickly review the requirements between different levels.

Abstract: Embodiments described herein generally relate to compositions for CO2 absorption, desorption, and/or capture and processes for making such compositions. Embodiments described herein also generally relate to processes for CO2 absorption, CO2 desorption, and/or CO2 capture. In an embodiment, a composition for absorbing or desorbing CO2 is provided. The composition includes an organic amine. the composition further includes a carbon organic framework, an ion thereof, or combinations thereof, the carbon organic framework comprising a plurality of carboxylic acids. In another embodiment, a process for capturing CO2 from a gas stream is also provided. The process includes introducing the gas stream with a composition described herein under absorption conditions, the gas stream comprising CO2. The process further includes forming a CO2-enriched composition.

Abstract: A transmission method for physical uplink control channel (PUCCH), a terminal and a base station are provided. The method includes: if a terminal determines or would transmit at least two PUCCHs which are overlapped, the at least two PUCCHs including a first PUCCH and a second PUCCH, the first PUCCH having a first priority index and carrying or corresponding to a first uplink control information (UCI), the second PUCCH having a second priority index and carrying or corresponding to a second UCI, transmitting, by the terminal, the first UCI and the second UCI in a third PUCCH, wherein different code rates are used for the first UCI and the second UCI.

Abstract: A method for speech conversion includes obtaining a speech conversion model configured to convert input utterances of human speech directly into corresponding output utterances of synthesized speech. The method further includes receiving a speech conversion request including input audio data corresponding to an utterance spoken by a target speaker associated with atypical speech and a speaker identifier uniquely identifying the target speaker. The method includes activating, using the speaker identifier, a particular sub-model for biasing the speech conversion model to recognize a type of the atypical speech associated with the target speaker identified by the speaker identifier.

Abstract: The present invention relates to an anti-human interleukin-4-receptor A antibody, a pharmaceutical composition or a kit comprising the antibody, and use thereof.

Abstract: A magnetic thin film laminated structure includes a first layer structure and a second layer structure stacked on the first layer structure. The first layer structure includes an adhesive layer on a substance, the adhesive layer being made of a material having compressive stress, at least one pair of layers on the adhesive layer, each pair of the at least one pair of layers including a magnetic film layer and an isolation layer, and an additional magnetic film layer on the at least one pair of layers. The second layer structure includes another adhesive layer on the first layer structure, another at least one pair of layers on the another adhesive layer, each pair of the another at least one pair of layers including a magnetic film layer and an isolation layer, and another additional magnetic film layer on the another at least one pair of layers.

Abstract: Disclosed is a tripod lamp including a bracket assembly, a lighting assembly for lighting, and a tripod assembly for supporting standing. The bracket assembly includes a telescopic structure, and a storage structure matching the lighting assembly for storing the lighting assembly. The tripod assembly is arranged on the telescopic structure. The lighting assembly is arranged on a telescopic end of the telescopic structure and moves synchronously with the telescopic end. The storage structure is arranged on a movement track of the lighting assembly and provided with an inlet/outlet port allowing the entry and exit of the lighting assembly into and from the storage structure. The tripod lamp is provided with a storage structure capable of storing a lighting assembly when not in use to protect the lighting assembly.

Abstract: Provided is an organic electroluminescent device. The organic electroluminescent device comprises a first compound having a structure of Formula H-L-Ar and a second compound having a structure of Formula 2. The compounds may be used as host materials in the organic electroluminescent device, and this new compound combination can provide better device performance, such as higher efficiency, a longer lifetime and a low voltage. Further provided are an electronic device comprising the organic electroluminescent device and a compound combination comprising the first compound and the second compound.

Abstract: Solid-state branching and/or crosslinking of aliphatic polyamide or polyester articles is achieved using a topical approach. A surface of the article is coated with a composition that includes a polyene and a free radical initiator. The article and applied coating are then heated to induce branching and/or crosslinking in the polyamide or polyester. This is performed below the crystalline melting temperature of the polyamide or polyester, or in the case of a fabric, below the melting temperature of the fibers in the fabric. Fabrics treated in this manner exhibit reduced or even no dripping in vertical flame tests.