Abstract: A rotablator apparatus (10), comprising a rotablator assembly (11), a drive shaft (12), a liquid passing pipe (14), and a liquid pumping part (15). A distal end of the drive shaft (12) is connected to the rotablator assembly (11) and is used for driving the rotablator assembly (11) to rotate. The liquid passing pipe (14) is sleeved on the drive shaft (12), and the liquid passing pipe (14) is provided with a liquid passing cavity (141). The liquid pumping member (15) is in transmission connection with the drive shaft (12), and driven by the drive shaft (12), can convey liquid to the far end of the liquid passing pipe (14) by means of the liquid passing cavity (141).

Abstract: Disclosed are an oxadiazole compound having a structure of formula (I), a pharmaceutical composition comprising same, and the use thereof as an HDAC6 inhibitor.

Abstract: Disclosed is a trifluoromethyl-substituted sulfonamide BCL-2-selective inhibitor, in particular disclosed are a compound of formula I, a stereoisomer or a pharmaceutically acceptable salt thereof, a preparation method therefore, and a pharmaceutical composition thereof. Also disclosed are the uses of said compound and of a pharmaceutical composition comprising same for treating anti-apoptotic BCL-2-related diseases, such as cancer.

Abstract: The present invention belongs to the field of pharmaceuticals, and particularly relates to a tricyclic compound, a method for preparing same, and use thereof. In particular, the present invention relates to a compound represented by formula (I) or a pharmaceutically acceptable salt, ester, stereoisomer, tautomer, polymorph, solvate, N-oxide, isotope-labeled compound, metabolite or prodrug thereof, a method for preparing same, a pharmaceutical composition comprising same, and uses thereof.

Abstract: Provided are a hybrid protein comprising a CFH functional unit and a DAF functional unit. an encoding nucleic acid thereof, and a method and use thereof for treating related diseases or disorders of a complement system.

Abstract: There is provided an apparatus including: a first acquisition unit which acquires a deviation between a process variable of a state in relation to a control target, and a set point; a second acquisition unit which acquires a control parameter supplied to the control target; a supply unit which supplies the acquired deviation and the acquired control parameter, to a control model that has a plurality of sub-control models respectively associated with a plurality of aspects preset for the state, the control model using a sub-control model associated with an aspect in accordance with the process variable, to output a recommendation control parameter that is recommended to be supplied to the control target, in response to inputs of a deviation and a control parameter; and an output unit which outputs the recommendation control parameter that is output from the control model.

Abstract: A communication method and a communication apparatus are provided. The communication method includes: A terminal device receives at least two first signals obtained by at least two nodes through reflection, where the at least two first signals are mutually orthogonal. The terminal device measures the at least two first signals based on configuration information for the at least two nodes. The at least two first signals obtained by the at least two nodes through reflection may be received by the terminal device. Configuration information for signal processing is configured for each node, so that the terminal device distinguishes, from the at least two received first signals, a signal obtained by each node through reflection.

Abstract: An air conditioning system includes an indoor unit, an outdoor unit, a first expansion valve, a second expansion valve and a controller. The controller is configured to: control the air conditioning system to be switched to a cooling mode, control an indoor expansion valve and the second expansion valve to be closed and control the first expansion valve to be opened when a refrigerant leakage occurring indoors is obtained; control a compressor to be stopped and the first expansion valve to be closed, if the compressor satisfies a first preset condition; control the compressor to be started and the first expansion valve and the indoor expansion valve to be opened, if the refrigerant leakage continues indoors after controlling the compressor to be stopped; and control the compressor to be stopped and the first expansion valve to be closed, if the compressor again satisfies the first preset condition.

Abstract: The present invention discloses a concrete test device and method based on a load-corrosion coupling action, relating to the technical field of corrosion experimental devices for concrete sewage pipelines. The device simulates a real environment of a sewage pipeline based on the load-corrosion coupling action, applies mechanical load and chemical corrosion effects to a concrete specimen simultaneously, and accelerates a corrosion effect on the concrete specimen by exposing the concrete specimen. According to the device, researches on mechanical properties of a concrete material under the load-corrosion coupling action are realized, and an assessment sample basis is provided for researches on aging characteristics of the concrete sewage pipelines. The present invention further discloses a concrete test method based on the aforementioned test device.

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media to capture images with subjects at different depths of fields. A method of processing image data includes obtaining a first image captured using an image sensor, the first image being associated with a first exposure: obtaining a second image captured using the image sensor, the second image being associated with a second exposure that is longer than the first exposure: modifying a first region of the first image based on a first transformation and a second region of the first image based on a second transformation to generate a modified first image; and generating a combined image at least in part by combining the modified first image and the second image.

Abstract: A video of medical scan images associated with an anatomical structure may be arranged into multiple image pairs. The multiple image pairs may be provided to a machine learning (ML) model successively and the ML model may determine respective first sets of image features associated with the multiple image pairs and, for each of the multiple image pairs, refine the first set of image features associated with the image pair based on the respective first sets of image features associated with one or more other image pairs. A motion field associated with the image pair may be determined based at least on the refined first set of image features associated with the image pair and a task may be performed based on the respective motion fields.

Abstract: Methods and systems include determining that a query is relevant to information that is unknown to a pre-trained language model. Outputs from adapter layers are added to outputs of respective transformer layers of the language model to infuse the language model with the information, such that the language model generates a response to the query that accounts for the information that is unknown to the pre-trained language model. An action is performed based on the response.

Abstract: The present teaching relates to system, method, medium for in-situ perception in an autonomous driving vehicle. A plurality of types of sensor data acquired continuously by a plurality of types of sensors deployed on the vehicle are first received, where the plurality of types of sensor data provide information about surrounding of the vehicle. Based on at least one model, one or more items are tracked from a first of the plurality of types of sensor data acquired by one or more of a first type of the plurality of types of sensors, wherein the one or more items appear in the surrounding of the vehicle. At least some of the one or more items are then automatically labeled on-the-fly via either cross modality validation or cross temporal validation of the one or more items and are used to locally adapt, on-the-fly, the at least one model in the vehicle.

Abstract: A system and method for converting an input AC voltage of a voltage source into an output DC voltage is proposed. The proposed system and method include at least two MEMS switches coupled in parallel with a corresponding voltage clamp switch within a MEMS rectifier. The MEMS switches achieve Zero-Voltage-Zero-Current (ZVZC) Turn on and Zero-Current-Zero-Voltage (ZCZV) Turn off through the inclusion of at least one high frequency switch and a current diverting circuit which ensure that when the at least two MEMS switches transition between an on-state and off-state there is no voltage or current present in the at least two MEMS switches.

Abstract: Embodiments of this application provide a chip system and a collective communication method, and relate to the field of chip technologies. A specific solution is: The chip system includes a processor core, a task scheduler, and a first accelerator. The processor core is configured to: orchestrate all tasks of collective communication in an expected execution sequence, to obtain an orchestrated execution sequence of the tasks, and deliver the orchestrated execution sequence of the tasks and a synchronization task to the task scheduler, where the synchronization task is used to control the orchestrated execution sequence of the tasks. The task scheduler is configured to: schedule the tasks to the first accelerator in the orchestrated execution sequence of the tasks, and control the orchestrated execution sequence of the tasks based on the synchronization task. The first accelerator is configured to execute the tasks in the orchestrated execution sequence of the tasks.

Abstract: The present application provides a current collector, a secondary battery and a power consuming device. The current collector is divided into a first region and a second region, wherein the first region is in contact with the second region, and the first region has an elastic modulus greater than that of the second region.

Abstract: A battery includes an elongated container including at least one elongated wall extending in a longitudinal direction between a first end wall and a second end wall; and a plurality of battery units stacked inside of the container along a stacking direction that intersects the at least one elongated wall. Each battery unit includes an anode, a cathode and a solid electrolyte between the anode and the cathode. Each battery unit has a length in the longitudinal direction, a thickness in the stacking direction and a width in a lateral direction. The longitudinal direction and the lateral direction are perpendicular to the stacking direction.

Abstract: The present application provides a protection case of an intelligent terminal. The protection case of the intelligent terminal includes a housing, a base, a RFID coil, at least one RFID chip and at least one switching element. A first surface of the housing defines a mounting groove, and a second surface of the housing defines a positioning groove. The base is disposed in the mounting groove, and the RFID coil is at least partially disposed on the base. The at least one RFID chip is disposed in the mounting groove and electrically connected to the RFID coil. The at least one switching element is disposed in the positioning groove, and one of the at least one switching element is connected to a circuit where one of the at least one RFID chip is connected with the RFID coil.

Abstract: A gap information reporting method includes reporting, by a UE, gap priority preference information to a network-side device, where the gap priority preference information includes a priority value of at least one first gap, where the priority value of the at least one first gap meets at least one of the following; being used for comparison with priority values of N measurement gaps configured by the network-side device, where N is a positive integer; a priority value of each first gap in the at least one first gap falling within a gap priority range; or being used to indicate a priority relationship between the at least one first gap.

Abstract: The disclosed semiconductor device package may include a compute chip configured to perform contextual artificial intelligence and machine perception operations. The disclosed semiconductor device package may additionally include a sensor positioned above the compute chip in the semiconductor device package. The disclosed semiconductor device package may also include one or more electrical connections configured to facilitate communication between the compute chip and the sensor, between the compute chip and a printed circuit board, and between the sensor and the printed circuit board. Various other methods, systems, and computer-readable media are also disclosed.