Abstract: The present disclosure relates to an injectable lurasidone suspension and a preparation method thereof, and in particular to an irregular form of a lurasidone solid and a pharmaceutical composition thereof. The present disclosure also relates to a preparation method for the solid and the pharmaceutical composition thereof, and an application thereof in the treatment of mental diseases. According to the present disclosure, the lurasidone solid prepared has controllable particle size and has Dv5O particle size of 6 ?m to 110 ?m. The good particle size stability can also he maintained in the pharmaceutical composition. The lurasidone suspension preparation obtained by the method is fast-acting, has a long sustained release period, and can effectively reduce the risk caused by poor patient compliance.

Abstract: A magnetically-isolated wireless charging assembly enabling temporary attachment by magnetism to a device requiring charge by induction includes a housing defining an accommodating space, a plurality of magnetic members disposed within the accommodating space, a wireless charging receiver covering the plurality of magnetic members, and a wireless charging receiver. The wireless charging receiver is disposed on a side of the magnetic shielding member facing the plurality of magnetic members and the magnetic shielding member prevents the magnetic field of the magnetic members extending through or beyond the shielding member.

Abstract: A light source driving circuit and a communication device for display system are provided. The communication device includes a control unit and at least one string light source driving circuit. The control unit includes an output interface for transmitting control commands or data and a data reading back input interface. Each string light source driving circuit includes a plurality of light source driving circuits, and each light source driving circuit interface includes a serial input interface, a serial output interface, parallel interfaces, and at least one current output interface. The serial input interface and serial output interface of the plurality of light source driving circuits are cascaded with each other as a first channel of the control commands or data transmission. The parallel interfaces of each driving circuit in the plurality of driving circuits are coupled with each other as a second channel of the control commands and data transmission.

Abstract: A light source driving circuit and a communication device for a display system are provided. The communication device includes a control unit and at least one string light source driving circuit. The control unit includes an output interface for transmitting the control commands or data and a reading back data input interface. Each string light source driving circuit includes a plurality of light source driving circuits. The control unit transmits the control commands or data to the first light source driving circuit of each string light source driving circuit through the output interface. The first driving circuit takes out the commands or data required at the current stage after receiving the control command or data, and then repackages the commands or data of the remaining driving circuits, and transmits the repackaged data packet through the serial output interface and the parallel interfaces or the parallel interfaces.

Abstract: A multi-scale unsupervised seismic velocity inversion method based on an autoencoder for observation data. Large-scale information is extracted by the autoencoder, which is used for guiding an inversion network to complete the recovery of different-scale features in a velocity model, thereby reducing the non-linearity degree of inversion. A trained encoder part is embedded into the network to complete the extraction of seismic observation data information at the front end, so it can better analyze the information contained in seismic data, the mapping relationship between the data and velocity model is established better, then the inversion method is unsupervised, and location codes are added to the observation data to assist the network in perceiving the layout form of an observation system, which facilitates practical engineering application. Thus a relatively accurate inversion result of the seismic velocity model when no real geological model serves as a network training label can be achieved.

Abstract: In one embodiment, a crosspoint memory device is manufactured by forming a material stack and patterning the material stack to form a plurality of memory cells of the cross point memory device. Forming the material stack includes depositing a select device (SD) region material comprising chalcogenide, depositing a layer comprising carbon on the SD region material at a temperature below 40° C., depositing an ohmic contact layer on the layer comprising carbon, and depositing a phase change material (PM) region material comprising chalcogenide on the ohmic contact layer.

Abstract: A multi-scale unsupervised seismic velocity inversion method based on an autoencoder for observation data. Large-scale information is extracted by the autoencoder, which is used for guiding an inversion network to complete the recovery of different-scale features in a velocity model, thereby reducing the non-linearity degree of inversion. A trained encoder part is embedded into the network to complete the extraction of seismic observation data information at the front end, so it can better analyze the information contained in seismic data, the mapping relationship between the data and velocity model is established better, then the inversion method is unsupervised, and location codes are added to the observation data to assist the network in perceiving the layout form of an observation system, which facilitates practical engineering application. Thus a relatively accurate inversion result of the seismic velocity model when no real geological model serves as a network training label can be achieved.

Abstract: The present disclosure provides a data search method, and relates to the field of computer technology. The method includes determining semantic-understanding information corresponding to a received search term by subjecting the search term to semantic understanding; analyzing the semantic-understanding information to obtain timeliness requirement information of the search term; determining an acquisition mode of resource result corresponding to the search term based on the timeliness requirement information of the search term; and obtaining the resource result corresponding to the search term by using the determined acquisition mode. The present disclosure further provides a data search apparatus, a system, a device, and a computer readable storage medium.

Abstract: The present disclosure provides a data search method, and relates to the field of computer technology. The method includes determining semantic-understanding information corresponding to a received search term by subjecting the search term to semantic understanding; analyzing the semantic-understanding information to obtain timeliness requirement information of the search term; determining an acquisition mode of resource result corresponding to the search term based on the timeliness requirement information of the search term; and obtaining the resource result corresponding to the search term by using the determined acquisition mode. The present disclosure further provides a data search apparatus, a system, a device, and a computer readable storage medium.

Abstract: A floating photovoltaic power station and a load-bearing system thereof are provided according to the present application. The load-bearing system of the floating photovoltaic power station includes an aisle floating body providing buoyancy and forming a first operation and maintenance passage. The aisle floating body is provided with a fixing portion for fixedly connecting with a front side of a photovoltaic assembly, and one photovoltaic assembly is only fixedly connected to one aisle floating body located on the front side of the photovoltaic assembly. In the load-bearing system of the floating photovoltaic power station, the aisle floating body can support the photovoltaic assembly, and can provide buoyancy at the same time.

Abstract: A floating photovoltaic power station and a load-bearing system thereof are provided according to the present application. The load-bearing system of the floating photovoltaic power station includes an aisle floating body providing buoyancy and forming a first operation and maintenance passage. The aisle floating body is provided with a fixing portion for fixedly connecting with a front side of a photovoltaic assembly, and one photovoltaic assembly is only fixedly connected to one aisle floating body located on the front side of the photovoltaic assembly. In the load-bearing system of the floating photovoltaic power station, the aisle floating body can support the photovoltaic assembly, and can provide buoyancy at the same time.

Abstract: A composite material preparation system comprises a sealed reaction kettle for containing reactants and base materials; temperature and pressure detecting units for detecting the temperature and pressure inside the reaction kettle; and a heating unit for hydrothermally induced heating, based on the detected temperature and pressure values. The heating unit comprises an induction coil, an induction heating device, and a control mechanism for controlling the generation of an induction frequency of the induction heating device. The reaction kettle is located in the induction coil, both ends of the induction coil are mounted on an outer wall of the induction heating device, and the induction coil and the induction heating device have circulating water introduced inside. The device can prepare a composite material having good interface bonding, by utilizing induced heating under the premise of controllable temperature and pressure, and by utilizing the characteristic that the reactants themselves are heated.

Abstract: Removing heavy metal ions from an aqueous composition includes contacting an aqueous composition including a heavy metal with nanoflakes comprising MoS2 for a length of time sufficient to form nanoclusters of the heavy metal on the nanoflakes. A composite may include a porous polymeric matrix and MoS2 nanoflakes coupled to the porous polymeric matrix. Making a porous MoS2-polymer composite may include combining a solution phase dispersion of MoS2 with a polymer precursor solution to yield a mixture, treating the polymer precursor solution to yield a composite precursor, and drying the composite precursor to yield a porous MoS2-polymer composite.

Abstract: A photovoltaic module floating supporting structure according to the present application includes a floating body and a first supporting plate integrally formed with the floating body and configured to be connected to a connecting assembly, the first supporting plate has an upper surface smoothly connected to an upper surface of the floating body, and has a lower surface smoothly connected to a lower surface of the floating body. In use, the connecting assembly is installed on the first supporting plate and the photovoltaic module is installed on the connecting assembly.

Abstract: A composite material preparation system comprises a sealed reaction kettle for containing reactants and base materials; temperature and pressure detecting units for detecting the temperature and pressure inside the reaction kettle; and a heating unit for hydrothermally induced heating, based on the detected temperature and pressure values. The heating unit comprises an induction coil, an induction heating device, and a control mechanism for controlling the generation of an induction frequency of the induction heating device. The reaction kettle is located in the induction coil, both ends of the induction coil are mounted on an outer wall of the induction heating device, and the induction coil and the induction heating device have circulating water introduced inside. The device can prepare a composite material having good interface bonding, by utilizing induced heating under the premise of controllable temperature and pressure, and by utilizing the characteristic that the reactants themselves are heated.

Abstract: A method for simulating movement of a skin associated with a body comprises maintaining, by a computer, a representation of the skin comprising vertices, each vertex of the representation corresponding to a material point of the skin and comprising associated data, the associated data for each vertex comprising: constant body coordinates which represent a location of the material point of the skin relative to the body; and Eulerian skin coordinates specifying which one or more reference skin coordinates from among a set of reference skin coordinates correspond to the vertex at a particular time. Body coordinates and Eulerian skin coordinates may be maintained in two-dimensional spaces, which parameterize the surface of the body and skin.

Abstract: A method for simulating movement of a skin associated with a body comprises maintaining, by a computer, a representation of the skin comprising vertices, each vertex of the representation corresponding to a material point of the skin and comprising associated data, the associated data for each vertex comprising: constant body coordinates which represent a location of the material point of the skin relative to the body; and Eulerian skin coordinates specifying which one or more reference skin coordinates from among a set of reference skin coordinates correspond to the vertex at a particular time. Body coordinates and Eulerian skin coordinates may be maintained in two-dimensional spaces, which parameterize the surface of the body and skin.

Abstract: A dynamic voltage compensator for compensating voltage fluctuations in a three-phase power supply system that includes two dynamic voltage restorers (DVR), and two phases are selected arbitrarily from the three-phase power supply system with each selected power supply phase connected in series with one of said dynamic voltage restorers respectively. The dynamic voltage restorers are each used to monitor the voltage between the power supply phase it is connected to and the power supply phase unselected, and to restore the voltage to a normal level when voltage fluctuation is monitored, and at the same time the phase voltage of the unselected phase can also be restored to its normal level. In this way, it can ensure that the phase voltages of the three phases can be restored to the normal level by using only two sets of single-phase DVRs.

Abstract: At least one embodiment of the present invention provides a method for detecting voltage disturbance. In at least one embodiment the method includes storing the digitized point values of a voltage reference waveform; detecting actual voltage values, and converting the actual voltage values by digitization into point values of the actual voltage which are in one-to-one correspondence with the point values of the reference waveform; comparing the point values of the actual voltage with the corresponding point values of the reference waveform; judging that a voltage disturbance occurs if, for N successive points, the differences between the point values of the actual voltage and the corresponding point values of the reference waveform are all greater than a predetermined disturbance threshold, wherein N is an integer greater than 0. A technical solution of the present invention improves the response speed of the detection, and shortens the response time.