Abstract: The present application provides a method for satellite handover between non-terrestrial networks, a terminal device, and a network device. One example method includes: receiving a first handover command, where the first handover command instructs a terminal device to perform satellite handover from a coverage of a first satellite network to a coverage of a second satellite network; and performing first synchronization with the second satellite network based on a first parameter before the satellite handover is performed, where the first parameter is determined based on information in the first handover command.

Abstract: Systems and methods are provided that relate to vibrational input elements configured to provide inputs to control an application executed by a mobile computing device. The vibrational input elements may produce distinct vibration patterns that are detectable by a sensor of the mobile computing device. The respective vibration patterns may correspond to one or more actions that may be performed in relation to the application.

Abstract: A manufacturing method of a solid copper-carbon catalyst includes the following steps: providing a copper precursor solution, performing a spraying step, performing a drying step, and performing a calcining step. The copper precursor solution includes a copper precursor, a carbon carrier and a first solvent. In the spraying step, the copper precursor solution is dispersed to form a plurality of copper precursor drops. In the drying step, the copper precursor drops are dried to form a plurality of copper precursor powders. In the calcining step, the copper precursor powders are calcined to form a plurality of solid copper-carbon catalysts.

Abstract: The present invention is in the field of geological measurement, and particularly relates to a method and system for intelligent removal of multi-dimensional logging data outliers, aiming to solve the problem that it is difficult to achieve stable parameter acquisition in the drilling process when there are more outliers in the prior art. The present invention comprises: acquiring a multi-dimensional logging curve; obtaining two-dimensional logging curve data by using the Umap dimensionality reduction algorithm to perform dimensionality reduction; establishing a first data point index of the multi-dimensional logging curve and the two-dimensional logging curve data; obtaining valid logging data by processing outliers with an isolation forest algorithm based on the two-dimensional logging curve data; acquiring a second data point index based on the first data point index and valid logging data; finding marked data points where the second data point index exists in the multi-dimensional logging curve data.

Abstract: Disclosed is a heating apparatus for heating a rotatable wafer susceptor so as to improve temperature uniformity of various zones of the top surface of the wafer susceptor. The wafer susceptor has a rotation axis; the heating apparatus is disposed beneath the wafer susceptor and vertically spaced a distance from the wafer susceptor. The heating apparatus includes one or more first heaters and a plurality of auxiliary heaters. The one or more first heaters are configured to heat ring-shaped zones of the wafer susceptor above, the plurality of auxiliary heaters are disposed beneath the ring-shaped zones, and the plurality of auxiliary heaters have different distances from the rotation axis so as to adjust a local temperatures in the ring-shaped zones.

Abstract: Provided is an anode with surface quantum states and a semiconductor device, which relates to the technical field of organic semiconductor optoelectronic devices. The anode with the surface quantum states is applied to a semiconductor device, including a substrate, a conductive anode, and a surface quantum state generation region arranged in sequence from bottom to top. Holes are directly injected into HOMO energy level of a hole transport layer through charge transfer quantum states on the surface of an anode, and thus the performance of the semiconductor device can be improved.

Abstract: Embodiments of the disclosure provide a method, an apparatus, a device and a storage medium for generating media content. The method includes: presenting a configuration interface based on a selection of first media content, the configuration interface including an input control for inputting a prompt item; acquiring a target prompt item via the input control; and generating second media content, the second media content including a first segment and a second segment, the first segment corresponding to the first media content, and the second segment generated based on a target image in the first media content and the target prompt item.

Abstract: A method for configuring reactive power capacity of a power grid to which offshore wind power is connected on a large scale includes the following steps. Static voltage stability index of substations in a regional power grid to which the offshore wind power is connected on the large scale and at multiple points and relative dynamic voltage drop area index for an N-2 fault are calculated. Thus, weak nodes in voltage stability are located, thereby implementing a prediction of a risk to the voltage stability of the regional power grid. These nodes are used as candidate reactive power compensation configuration nodes. An objective function is established as the minimum total cost of reactive power compensation devices at the candidate reactive power compensation configuration nodes. A multi-type reactive power optimization configuration model including static voltage stability constraints, voltage stability constraints under faulty state, and other constraints is solved.

Abstract: The present application relates to the field of sodium ion battery materials, in particular to a positive electrode material and a preparation method thereof. The positive electrode material includes polyanion sodium iron salt and graphene coated on the polyanion sodium iron salt, and the positive electrode material is a hollow porous structure. The hollow porous structure cooperates with the graphene coated on the polyanion sodium iron salt, such that the positive electrode material has significantly improved charge-discharge performance and cycle stability.

Abstract: DC-to-DC converter for multiport charging system and method thereof. For example, a DC-to-DC converter for a multiport charging system, the multiport charging system including a plurality of output ports that correspond to a plurality of DC-to-DC converters respectively, the plurality of DC-to-DC converters including the DC-to-DC converter, the plurality of output ports including a first output port that corresponds to the DC-to-DC converter, the DC-to-DC converter including: a load detector configured to: detect whether the first output port that corresponds to the DC-to-DC converter is connected to any load; and among the plurality of output ports, determine a first number of one or more output ports that are connected to one or more loads respectively; and a generator configured to: if the first output port that corresponds to the DC-to-DC converter is connected to a load, generate a first voltage as an output voltage for the first output port.

Abstract: A glass material with low refractive index and radiation resistance, method for preparing the same, and applications thereof. The glass material consists of the following components by mole percent: 60-80% SiO2, 2-10% B2O3, 0.1-1% CeO2, 5-10% Na2O, 2-10% K2O, 1-8% Al2O3, 0-2% CaF2, 0-1% As2O3, and 1-5% alkaline earth metal oxides, wherein the alkaline earth metal oxides are selected from at least one of BaO, SrO, CaO, and MgO. The glass material has a refractive index of ?1.47, a glass transition temperature of ?550° C., a yield point temperature of ?645° C., a softening point temperature of ?748° C., and a coefficient of thermal expansion of (82-87)×10?7/° C. After exposure to a 4700 Gy dose of X-ray radiation, the transmittance decreases by ?2%. The glass material can be used as cladding glass material for the preparation of optical glass fibers and fiber panels, capable of meeting the requirements for radiation environment applications.

Abstract: This application relates to communicating information between communication devices. A channel coding method is disclosed. A communication device obtains an input sequence of K bits. The communication device encodes the input sequence using a low density parity check (LDPC) matrix H, to obtain an encoded sequence. The LDPC matrix His determined according to a base matrix and a lifting factor Z. The base matrix includes m rows and n columns, m is greater than or equal to 5, and n is greater than or equal to 27. The lifting factor Z satisfies a relationship of 22*Z?K. According to the encoding method provided in the embodiments, information bit sequences of a plurality of lengths can be encoded for transmission between the communication devices.

Abstract: An integrated photonics chip comprising: a plurality of optical channels extending a length of the integrated photonics chip; at least one variable optical attenuator (VOA) being optically connected to one of the plurality of optical channels, the at least one VOA comprising a silicon diode; at least one modulator being optically connected to another of the plurality of optical channels, the at least one modulator comprising a silicon diode; wherein the silicon diodes of the at least one VOA and the at least one modulator are adapted to receive biasing voltages; and wherein an application of the biasing voltages causes the silicon diodes of the at least one VOA and the at least one modulator to be reverse-biased, such that the at least one VOA and the at least one modulator are each adapted to detect a photocurrent of an optical signal being propagated along the plurality of optical channels.

Abstract: A data processing method for static computed tomography scanning and a device are provided. The data processing method for static CT scanning includes: performing, in response to receiving a beam synchronization pulse signal, a time synchronization on N angle pulse signals and a time synchronization on N belt pulse signals by using the beam synchronization pulse signal, to obtain N synchronization angle pulse signals and N synchronization belt pulse signals, respectively; generating N timestamps based on the N synchronization angle pulse signals and the N synchronization belt pulse signals, where the N timestamps correspond to N scanning imaging systems of a static CT scanning device, respectively, and each of the N timestamps includes angle data and belt data; and packaging beam data, detection data, the angle data, and the belt data corresponding to each of the N scanning imaging systems to obtain N data packets.

Abstract: A composite multi-functional load-bearing pallet is provided, which relates to the technical field of load-bearing pallets. The composite multi-functional load-bearing pallet includes a pallet main body, support legs, a storage mechanism, and a limiting mechanism. The pallet main body has a plurality of support legs. The storage mechanism that limits a relative orientation between a load and the pallet main body is arranged between an upper end of the pallet main body and the support legs. The limiting mechanism that limits a relative orientation between adjacent pallet main bodies is arranged between the support legs and the pallet main body.

Abstract: A dosage form of lacosamide and a pharmaceutical dosage form thereof is disclosed. The dosage form includes an extended release portion and an immediate release portion. Also provided are methods of providing extended release of lacosamide and treatment of a neurological or psychiatric disease or condition.

Abstract: The present disclosure relates to the field of page content displaying, and said disclosure relates to a page content display method and device. The display method includes: displaying current image content in a content browsing page, the current image content being first content in a content stream; in response to a content browsing user performing interaction, displaying relevant text information of the current image content; and during display of the relevant text information, in response to the content browsing user performing interaction again, displaying second content in the content stream, the second content being different from the first content.

Abstract: Provided is a recombinant KOD polymerase, which is the following A) or B): the polymerase shown in A) is a protein having DNA polymerase activity that is obtained by modifying amino acid residues in at least one of the following 18 positions in a wild-type KOD DNA polymerase amino acid sequence: 675th, 385th, 710th, 674th, 735th, 736th, 606th, 709th, 347th, 349th, 590th, 676th, 389th, 589th, 680th, 384th, 496th and 383rd; the polymerase described by B) is a protein having DNA polymerase activity that is derived from A) by adding a tag sequence to an end of the amino acid sequence of the protein shown in A).

Abstract: Embodiments of the disclosure relate to a method, an apparatus, a device, and a storage medium for information processing. The method proposed herein includes: obtaining a sample question and policy information for solving the sample question; determining, by splitting the policy information, an inference process corresponding to at least one intermediate solution state of the sample question; generating at least one input sample by combining the sample question and the inference process; and adjusting a target model based on the at least one input sample and answer information of at least one sample question.

Abstract: An apparatus and a method of controlling display, and a display device are provided, which is applicable to a field of display. The apparatus includes: a first control circuit configured to, in response to an instruction being detected, control a display device to enter a display transition period, allow a first control signal to be at an active level at a first predetermined time of the display transition period, and allow a second control signal to be at an inactive level at a second predetermined time of the display transition period; and a display circuit configured to, in response to a detection that the second control signal is at the inactive level, control the display device to display in the second display mode according to the first control signal during a display period, where the second control signal controls the display device to display in the first display mode.