Abstract: The present disclosure relates to the technical field of fine chemical engineering, and particularly discloses a stepwise solidus synthesis method for a micro-mesoporous calcium aluminate catalyst, comprising: mixing a calcium oxide-based powder with an alumina-based powder and an adhesion pore-enlarging agent; pelleting and molding the mixture; pyrolyzing and coking the pelleted and molded product in a rotary kiln reactor under the conditions including an outlet reaction temperature of 300° C.˜500° C. and a residence time of 0.2˜3.5 h; and subsequently carrying out a solidus reaction in an internal heating rotary kiln reactor under the conditions including an outlet reaction temperature of 900° C.˜1,500° C. and a residence time of 0.

Abstract: The present application relates to a cathode, an electrochemical device and an electronic device including the same. The cathode includes: a cathode current collector, a first cathode active material layer, a second cathode active material layer and an insulating layer; where the first cathode active material layer covers a first portion of a first surface of the cathode current collector, and the insulating layer covers a second portion of the first surface of the cathode current collector that is different from the first portion, where a first distance exists between the insulating layer and the first cathode active material layer in a longitudinal direction of the cathode current collector.

Abstract: Medium chain fatty acids or a composition comprising medium chain fatty acids for use in the prevention or treatment of cardiac enlargement, valvular heart disease and/or a condition associated with either of the foregoing in a human.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an integrated access and backhaul (IAB) node may receive at least part of a resource pattern of a child IAB node associated with the IAB node. The resource pattern may indicate one or more configurations of one or more resources of the child IAB node. The IAB node may communicate with the child IAB node based on the at least part of the resource pattern. Numerous other aspects are provided.

Abstract: Generally discussed herein are devices, systems, and methods for scheduling tasks to be completed by resources. A method can include identifying features of the task, the features including a time-dependent feature and a time-independent feature, the time-dependent feature indicating a time the task is more likely to be successfully completed by the resource, converting the features to feature values based on a predefined mapping of features to feature values in a first memory device, determining, by a gradient boost tree model and based on a first current time and the feature values, a likelihood the resource will successfully complete the task, and scheduling the task to be performed by the resource based on the determined likelihood.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless communication device may iterate a value of a channel access counter (CAC) to a trigger value based at least in part on configuring the value of the CAC. In some aspects, the first wireless communication device may utilize a channel access mechanism to select a set of time-frequency resources for a transmission of a packet based at least in part on iterating the value of the CAC to the trigger value. In some aspects, the first wireless communication device may transmit the packet to a second wireless communication device via the set of time-frequency resources based at least in part on utilizing the channel access mechanism to select the set of time-frequency resources for the transmission. Numerous other aspects are provided.

Abstract: Systems and methods for monitoring organisms within an aquatic environment are described. According to one aspect, an injectable acoustic transmission device includes a body configured to be injected inside of an organism, a transducer within the body and configured to convert a plurality of electrical signals into a plurality of data transmissions which are transmitted externally of the body and the organism, a plurality of circuit components within the body and configured to use electrical energy from a power source to generate the electrical signals which are provided to the transducer, and wherein the transducer defines an internal volume and at least one of the circuit components is provided within the internal volume of the transducer.

Abstract: Embodiments of the present disclosure provide a method and apparatus for generating information. A method may include: determining, according to received positioning request information, visiting information for a target area of interest, the visiting information including location information of at least one visiting point; determining, according to the location information of the at least one visiting point, a visiting point distribution map including the at least one visiting point; performing grid division on the visiting point distribution map, to obtain a first grid map including at least one grid; and generating, based on the first grid map, outline information for the target area of interest.

Abstract: For parking a bicycle, a bicycle parking device includes a storage tray, a lifting mechanism, and a rotary platform. The storage tray is located at the bottom of the bicycle parking device, and has a plurality of bicycle parking spaces. The lifting mechanism drives a bicycle carrying platform to move up and down. The rotary platform that is rotatably disposed on the lifting mechanism, and is docked with the bicycle parking space.

Abstract: A method and a device for recommending a virtual gift for a live show, and a mobile terminal are disclosed. The method includes: receiving a clicking instruction from a user on a gift list of a live show; determining a gift category according to the clicking instruction; generating an interface for editing virtual gifts according to the gift category; receiving an input content input by the user via the interface for editing virtual gifts; and recommending and generating a virtual gift according to the input content.

Abstract: The present invention relates to the field of genetic engineering, particularly to a method for efficiently expressing pullulanase in Bacillus subtilis and recombinant Bacillus subtilis. said method includes steps of constructing modified Bacillus subtilis strain with deletion of alkaline protease gene and neutral protease gene, constructing expression vector including an optimized combination of promoter and signal peptide and pullulanase gene, and transforming said modified Bacillus subtilis strain with by said expression vector. A series of combinations of promoter and signal peptide are optimized to obtain the combination for efficiently expressing pululanase, provide an industrial application basis.

Abstract: A cascode transistor device includes a semiconductor substrate, and a first and a second compound semiconductor transistors. The first compound semiconductor transistor includes a first n-type doping layer, a first p-type doping layer and a second n-type doping layer sequentially disposed on the semiconductor substrate. The second compound semiconductor transistor includes a third n-type doping layer, a second p-type doping layer and a fourth n-type doping layer sequentially disposed on the second n-type doping layer. Each of these doping layers is formed with an exposed metal contact. The exposed metal contact on the second n-type doping layer is electrically connected to the exposed metal contact on the third n-type doping layer.

Abstract: A lane stripe detecting method based on a three-dimensional LIDAR is for detecting a lane stripe of a road surface around a vehicle. A data acquisition transforming step is for obtaining a plurality of vehicle scan point coordinates. The vehicle scan point coordinates are divided into a plurality of scan lines, and each of the scan lines has a plurality of scan points. A horizontal layer lane stripe judging step is judging whether each of the scan points is a horizontal stripe point or a non-horizontal stripe point according to a threshold value of each of the scan lines. At least two of the threshold values of the scan lines are different from each other. A vertical layer lane stripe judging step is for judging whether each of the horizontal stripe points is a same lane stripe point or a different lane stripe point.

Abstract: The disclosure relates to methods, non-transitory computer readable media, and systems that leverage underlying digital datasets corresponding to static graphics to generate digital animated data narratives. In various embodiments, a digital narrative animation system receives static data graphics and a corresponding dataset and generate scenes for the data narrative using the static data graphics. Moreover, in one or more embodiments, the digital narrative animation system presents a storyboard animation user interface for customizing animated transitions between the scenes of the data narrative. Specifically, the digital narrative animation system can use the corresponding dataset to drive the animation transitions between scenes by linking values based on the data attached to each element, showing a different version of the data graphic based on a subset of the dataset, and/or changing the timing of an animation as a function of the data attached to each value.

Abstract: A method for manufacturing a light emitting material of the constitutional formula is provided. The structure is unitary, and the formula weight is determined, and the better solubility and film formation are provided, and the thin film status is stable; it possesses a very high decomposition temperature and a lower sublimation temperature, and is easy to sublime to be light emitting material of high purity, and can be applied for small molecule organic light emitting diode. In the method for manufacturing the light emitting material, p-bromothiophenol and 4-Bromo-2-fluorobenzonitrile are employed to be starting materials, and an intermediate of the light emitting material is obtained with a series of simple reactions, and finally, the light emitting material is obtained with Ullmann reaction or Suzuki reaction, and these steps are simple and the production is high.

Abstract: A rotor, a motor, a reinforcement ring tool and a mounting method therefor are disclosed. A reinforcement ring tool may be mounted on the outer circumference of a rotor of a motor, the reinforcement ring tool comprising two or more separate components and two or more connecting members. The two or more connecting members correspond to the two or more separate components, and the two or more separate components are connected to each other by means of the two or more connecting members so as to form an annular body. At least two of the two or more connecting members are movable connecting members, and corresponding separate components are movably coupled to each other by means of the movable connecting members such that the reinforcement ring tool may be detachably engaged at the outer circumference of the rotor.

Abstract: A method for quickly converting organic waste into energy, including the following steps of S1, performing anaerobic fermentation on organic waste to convert macromolecular organic matter in the organic waste into soluble small molecular organic matter to obtain fermentation liquid; S2, performing solid-liquid separation on the fermentation liquid to obtain a solid-phase part and a liquid-phase part, respectively; and S3, disposing or reusing the solid-phase part as residues, and enabling the liquid-phase part to enter a flow-catalyzed fuel cell to convert organic matter in the liquid-phase part into electrical energy. The present application can quickly and efficiently convert the organic waste into electrical energy.

Abstract: A data transmission apparatus, a data transmission system, and a data transmission method for implementing flexible Ethernet (FlexE) data transmission in an upstream/downstream asymmetric manner includes obtaining a plurality of first data packets that come from different Media Access Control (MAC) clients, where the different MAC clients receive respective second data packets over respective second FlexE virtual links; and sending the plurality of first data packets to a transmit end of the second data packets over a first FlexE virtual link that corresponds to the different MAC clients.

Abstract: The present application describes lactam-containing compounds and derivatives thereof of Formula I: P4-P-M-M4?? I or pharmaceutically acceptable salt forms thereof, wherein ring P, if present is a 5-7 membered carbocycle or heterocycle and ring M is a 5-7 membered carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

Abstract: An integrated circuit ESD bus structure includes a circuit area; a plurality of electrostatic discharge (ESD) buses; a plurality of pad groups adjacent and connected to the plurality of ESD buses; a common ESD bus; and a plurality of bonding wires configured to connect the plurality of pad groups to the common ESD bus.