Abstract: The present invention discloses a highly integrated R-wave triggered tumor therapy apparatus, and relates to the technical field of medical devices for ablation of tumors. The apparatus includes: a human body R-wave detection module for detecting a human body R-wave signal; a signal generator for obtaining a narrow pulse signal with nanometer width according to the human body R-wave signal; a primary matching circuit; and a high-frequency transformer; where the primary matching circuit is used for matching the narrow pulse signal with nanometer width to an input side of the high-frequency transformer, so that the high-frequency transformer outputs a high-voltage signal needed for treatment of human bodies.

Abstract: Disclosed is a method for self-repairing of damage to an inorganic protective layer on a metal surface. The method includes: placing a metal with the inorganic protective layer having a damaged surface in a chloride ion solution, and performing self-repairing, wherein the metal with the inorganic protective layer comprises a metal substrate and a layered double hydroxide protective layer intercalated by acid anions covering a surface of the metal substrate; and the acid anions are selected from the group consisting of phosphate anions and molybdate anions.

Abstract: A method may include determining a first performance of a first compute task on one or more computational devices, wherein the first performance may be determined based on a first weight of the first compute task, determining a second performance of a second compute task on the one or more computational devices, and assigning, based on the first performance and the second performance, the first compute task to at least one of the one or more computational devices. The method may further include determining, based on a characteristic of the first compute task, the first weight. The characteristic of the first compute task may include at least one of a type of the first compute task, computational complexity of the first compute task, priority of the first compute task, latency of the first compute task, or amount of data used by the first compute task.

Abstract: An optical-path calibration module is provided. The optical-path calibration module defines a first light inlet, a second light inlet, and a first light outlet, and a first light-splitting device is disposed in the optical-path calibration module. The first light inlet is configured to receive a calibration beam of a calibration light-source or be closed. The second light inlet is configured to receive a target-light-source beam or the calibration beam from the calibration light-source. The first light outlet is configured to emit a detection beam to a photoelectric sensor. An angle of 45° is defined between the first light-splitting device and each of the first light inlet and the second light inlet.

Abstract: A BMOFs nanosheet based on a ZIF/MIL topology, and a preparation method and an application thereof are provided. The preparation method includes dispersing a MOF material of a ZIFs series in an organic phase, then adding an aqueous phase to obtain a mixture; and adding a MOF material of a MILs series into the mixture, sealing, standing for 1-5 days, filtering, performing centrifugal washing, drying, and performing acetone ultrasonic exfoliation to obtain the BMOFs nanosheet based on the ZIF/MIL topology. The preparation method is simple to operate and moderate in conditions, and the prepared ZIF/MIL BMOFs nanosheet has good electrocatalytic activity and stability in an OER.

Abstract: A computer mouse with non-impact magnet-based switch. In one aspect, the switch includes a deflection plate, the deflection plate having a movable portion, a first magnet coupled on the movable portion of the deflection plate and being translatable along a predefined path, a second magnet disposed proximate the predefined path such that at least a portion of a magnetic field of the second magnet extends into a medial portion of the predefined path, where the first magnet has first and second poles, and the second magnet has third and fourth poles, the third pole facing the first pole and the fourth pole facing away from the first pole, a distance from the first pole to the third pole is less than a distance from the first pole to the fourth pole, and a polarity of the first pole is the same as the polarity of the third pole.

Abstract: Systems and methods for reprovisioning a storage device are disclosed. The storage device comprises a storage medium having a first storage capacity and a second storage capacity; and a processor coupled to the storage medium. The processor may be configured to identify a trigger condition. Based on identifying the trigger condition, the processor may be configured to: identify the first storage capacity and the second storage capacity; identify a first amount; modify the first storage capacity based on the first amount; and modify the second storage capacity based on the first amount.

Abstract: Embodiments of this application disclose path traffic allocation methods and network devices. One of the disclosed path traffic allocation methods includes sending, by an ingress node, a measurement packet to an egress node on each of at least two paths, where the at least two paths are paths between the ingress node and the egress node, and the measurement packet on each path indicates path information of each path. The disclosed method further includes receiving, by the ingress node, a response packet from the egress node, where the response packet indicates traffic adjustment information of each path, and determining, by the ingress node, to-be-sent traffic on each path based on the traffic adjustment information of each path.

Abstract: A BMOFs nanosheet based on a ZIF/MIL topology, and a preparation method and an application thereof are provided. The preparation method includes dispersing a MOF material of a ZIFs series in an organic phase, then adding an aqueous phase to obtain a mixture; and adding a MOF material of a MILs series into the mixture, sealing, standing for 1-5 days, filtering, performing centrifugal washing, drying, and performing acetone ultrasonic exfoliation to obtain the BMOFs nanosheet based on the ZIF/MIL topology. The preparation method is simple to operate and moderate in conditions, and the prepared ZIF/MIL BMOFs nanosheet has good electrocatalytic activity and stability in an OER.

Abstract: Fluorine-containing triazole derivatives as potent LPA1 antagonists were successfully discovered. Among them, one compound demonstrated great inhibition activity of LPA-induced cell survival, migration, and invasion on a breast cancer cell line. Our findings further support the role LPA plays in breast cancer. These results provide a new alternative for the development of novel targeted therapy for the treatment of breast cancer.

Abstract: Fluorine-containing triazole derivatives as potent LPA1 antagonists were successfully discovered. Among them, one compound demonstrated great inhibition activity of LPA-induced cell proliferation, migration, and invasion on a breast cancer cell line. Our findings further support the role LPA plays in breast cancer. These results provide a new alternative for the development of novel targeted therapy for the treatment of breast cancer.

Abstract: A method and a system for temperature measurement of fluid in a pipe, an electronic device and a storage medium are provided, and relates to the technical field of temperature measurement in a pipe. The method includes: determining fixed parameters of an object to be measured, a flow rate of the fluid, a noise variance and an observation variance; determining a predicted temperature at a current moment according to an optimal internal pipe temperature and a flow rate of the fluid at a previous moment; determining a covariance at the current moment according to the noise variance and an optimal covariance at the previous moment; determining a weight coefficient at the current moment; and determining an optimal internal pipe temperature at the current moment, thereby expanding the application range of temperature measurement in a pipe.

Abstract: The preparation method of a starch-based double-loaded functional nanoparticle includes: performing restrictive hydrolysis treatment on egg high-density lipoprotein using proteases to obtain the polypeptide; performing self-assembling on a mixed system containing the polypeptide and quercetin under the alkaline condition to form a micelle nanoparticle; performing covalent grafting reaction on a mixed system containing the micelle nanoparticle and anthocyanin under the alkaline condition to form a graft; and electrostatically compounding carboxymethyl dextrin with the graft to obtain the starch-based double-loaded functional nanoparticle. In the preparation method, raw materials derived from natural sources are used, and the self-assembled colloid nanoparticle with good properties can be obtained by adjusting the pH without any organic reagents.

Abstract: A method may include receiving, by at least one processing circuit, an input representation of a computational workflow, wherein the input representation may include at least one instruction in an input format, and generating, by the at least one processing circuit, based on the input representation, an intermediary format representation of the computational workflow, wherein the intermediary format representation may include at least one intermediary format instruction for a computational device. The at least one intermediary format instruction may include an instruction to perform, by the computational device, at least one of a load operation, a store operation, or a computational operation. The generating the intermediary format representation may include generating the intermediary format representation based on an arrangement of the computational workflow.

Abstract: A network device control method and a control apparatus. The control apparatus may collect first working data, where the first working data includes a first measurement value, a first performance value, and a first device running parameter. The control apparatus determines whether the collected first working data meets a trend of a first set, where the trend of the first set is that an increasing/decreasing trend of measurement values in a plurality of groups of working data in the first set is consistent with or contrary to an increasing/decreasing trend of performance values in the plurality of groups of working data.

Abstract: An ultra-fast sintering method and a sintering system for preparing nano-ceramics by ultrasonic-assisted pressurization and high-frequency induction, it belongs to the technical field of nano-ceramics sintering; this method mainly aims at the problem that nano-ceramics are easy to grow during sintering, and develops an ultrasonic-assisted pressurized coupled high-frequency induction sintering system to prepare nano-ceramic materials; in the process of sintering, ultrasonic wave is used to form high frequency, alternating impact and cavitation on nano-ceramic particles, which can quickly exhaust the gas between particles and inhibit the agglomeration of nano-ceramic particles; on the other hand, the rapid sintering of nano-ceramics is realized by using the principle of high-frequency induction to instantaneously heat the graphite mold and generate a lot of heat.

Abstract: A method and an apparatus for searching for a point of information. A client performs, based on a first search text entered by a user and first user data stored in the client, address extension on the first search text, to obtain a second search text that includes the first search text and includes first address information obtained based on the first user data. Because the first address information in the second search text is closely related to personal information of the user, it is highly probable that an address indicated by the first address information represents an address of a POI that the user expects to find. Therefore, it is highly probable that POI search results fed back by a server based on the second search text include a search result of the POI that the user is interested in or expects.

Abstract: An artificial intelligence-based system and method for automatically generating and adjusting tags associated with one or more UI/UX related components or features is provided. Analysis may be performed on the data collected by the one or more tags so that design change recommendations can be dynamically recommended and/or implemented. When design changes are implemented, the system may automatically reconfigure or adjust all relevant tags. The AI-based system may be a standalone platform or may be incorporated into existing UI/UX programs.

Abstract: A device for sampling soil of tropical lowland rainforest is provided, and the device includes a driving motor, a probe rod and a sampling barrel. An output shaft of the driving motor is fixedly connected with the top end of the probe rod. The probe rod is hollow. The sampling barrel is disposed in the probe rod. An opening of the bottom end of the sampling barrel faces to the soil inlet. Two baffle plates are also arranged in the probe rod. The side wall of the baffle plate is arc-shaped, and the bottom end of the baffle plate is semicircular. The semicircular baffle plates can pass through the space and can be joined to form a cylinder with a closed bottom end. Two linear motors are fixedly arranged in the probe rod and can respectively drive the two baffle plates to move.

Abstract: Provided is a semiconductor structure and a formation method therefor. The semiconductor structure includes: a gate structure located on a substrate. The gate structure includes at least two gate conductive layers; the at least two gate conductive layers have the same components and different characteristic parameters; and the characteristic parameter includes at least one of thickness, component content or shape.