Abstract: The present disclosure relates to a system and a method for electric vehicle charging. The system may perform the method to: receive a request for charging station recommendation from a client terminal; determine at least one charging station within a preset distance range of the client terminal; determine an evaluation for each of the at least one charging station based on one or more evaluation parameters; and transmitting, by the first computing device, the evaluation of the each of the at least one charging station and an identifier of the each of the at least one charging station to the client terminal.

Abstract: The present invention provides a method of detecting one or more analytes in a target sample, the method comprising: a. providing a nanoparticle dimer adapted to bind the analyte; b. causing the dimer to pass through a nanopore by voltage-driven translocation; c. observing changes in the translocation current; and d. comparing the translocation current profile of the target sample to the translocation current profile of a control sample; wherein a change in the translocation current profile of the target sample versus the control sample indicates the presence of the analyte in the target sample. Also provided is a method of detecting one or more analytes in a target sample, the method comprising: a. providing a nanoparticle adapted to bind the analyte; b. providing a carrier nucleic acid molecule with at least one single-stranded region; c. contacting the carrier nucleic acid molecule and nanoparticle with the target sample, forming a carrier nucleic acid/analyte/nanoparticle complex; b.

Abstract: A metadata processing method includes a network interface card in a storage device that receives an input/output (I/O) request, where the I/O request includes a data read request or a data write request; the network interface card executes a metadata processing task corresponding to the I/O request; and when determining that the metadata processing task fails to be executed, the network interface card requests a CPU in the storage device to execute the metadata processing task.

Abstract: Systems, methods, and apparatuses are described herein that provide a localized temperature solution to a local temperature issue. Sunloading on one side of a vehicle can create a localized heating issue for an occupant on the same side of the vehicle. An air curtain system on the driver's side of the vehicle can detect high sunloading and then direct airflow onto an interior surface of the vehicle such as a door and window. The airflow provides an ambient cooling solution between the occupant and the sun to mitigate the effects of high sunloading. The air curtain system can receive a further input to redirect airflow away from the interior surface and onto the occupant to provide a direct cooling solution to further mitigate the effects of high sunloading. Other features, including sensors and a control unit, for controlling the air curtain system are described herein.

Abstract: In a method for storing index metadata associated with stored data, a storage device provides a first metadata storage unit and a second metadata storage unit, wherein a size of the first metadata storage unit is greater than a size of the second metadata storage unit. When a size of target data reaches a specified threshold, the storage device stores index metadata of the target data based on the first metadata storage unit. When the size of the target data is less than the specified threshold, the storage device stores the index metadata of the target data based on the second metadata storage unit.

Abstract: A data processing method in a storage system is provided. The method includes: when the storage system is under a first load, performing an inline deduplication operation; and when the storage system is under a second load, directly storing a received second data block without performing the inline deduplication operation, where the first load is less than the second load.

Abstract: The present invention provides an RET selective inhibitor and preparation method and use thereof; the present invention provides a compound of formula (1) and a pharmaceutically accepted salt, solvate, polymorph, or tautomer thereof, a composition comprising these compounds, and use of these compounds in the treatment of diseases related to RET.

Abstract: This application provides a data processing method and a storage device, and belongs to the field of storage technologies. In this application, the storage device performs deduplication and compression based on different granularities, deduplicates data based on a large granularity, and compresses the data based on a small granularity. Therefore, a limitation that a deduplication granularity and a compression granularity need to be the same is removed. A deduplication ratio decrease caused by an excessively large granularity and a compression ratio decrease caused by an excessively small granularity are avoided to some extent, to improve an overall reduction ratio of deduplication and compression.

Abstract: A deduplication method and apparatus are provided. In the method, a fingerprint record that includes a plurality of fingerprint record items is first obtained, and at least two first fingerprint record items that include a same fingerprint are then determined from the fingerprint record. For example, the at least two first fingerprint record items each include a first fingerprint, so that deduplication is performed on data corresponding to the first fingerprints in the at least two first fingerprint record items. The at least two first fingerprint record items are deleted, a stub of the first fingerprint is recorded in the fingerprint record, and the stub of the first fingerprint indicates that the first fingerprint is a duplicated fingerprint.

Abstract: A data processing method in a storage system is provided. The method includes: when the storage system is under a first load, performing an inline deduplication operation; and when the storage system is under a second load, directly storing a received second data block without performing the inline deduplication operation, where the first load is less than the second load.

Abstract: A wristband adapted to be worn by a wear includes a housing arranged to store one or more electronic components, a first band segment attached to a first portion of the housing, and a second band segment affixed to a second portion of the housing. The wristband may be formed of a material or composite which is recyclable and/or compostable, reducing the environmental impact of using the wristband to produce a distributed manifestation. The first and/or second band segments includes a mechanical feature allowing the wristband to comfortably encircle a wearer's wrist.

Abstract: The invention discloses a river course treatment integration system comprising an information collection module, a treatment module, an audio-visual module and a calculation processing module; the information collection module is used for collecting pollution source information on the periphery of a river course, detecting water quality of the river course, and transferring the information to the calculation processing module through a wireless radio communication signal sending module; the treatment module is used for controlling the pollution source of the river course, and carrying out ecological restoration.

Abstract: Systems, methods, and apparatuses are described herein that provide a localized temperature solution to a local temperature issue. Sunloading on one side of a vehicle can create a localized heating issue for an occupant on the same side of the vehicle. An air curtain system on the driver's side of the vehicle can detect high sunloading and then direct airflow onto an interior surface of the vehicle such as a door and window. The airflow provides an ambient cooling solution between the occupant and the sun to mitigate the effects of high sunloading. The air curtain system can receive a further input to redirect airflow away from the interior surface and onto the occupant to provide a direct cooling solution to further mitigate the effects of high sunloading. Other features, including sensors and a control unit, for controlling the air curtain system are described herein.

Abstract: The present disclosure relates to a system and a method for electric vehicle charging. The system may perform the method to: receive a request for charging station recommendation from a client terminal; determine at least one charging station within a preset distance range of the client terminal; determine an evaluation for each of the at least one charging station based on one or more evaluation parameters; and transmitting, by the first computing device, the evaluation of the each of the at least one charging station and an identifier of the each of the at least one charging station to the client terminal.

Abstract: An air vent achieves selective vertical aiming of air by using a barrel comprising two vanes defining a central channel to selectively channel air, in varying proportions, into one or both of an upper air channel and a lower air channel. The upper air channel is configured to discharge air into a vehicle passenger cabin at a downward angle, and the lower air channel is configured to discharge air into the vehicle passenger cabin at an upward angle. Air discharged by the upper air channel impinges on and deflects air discharged by the lower air channel and vice versa, such that vertical aiming can be achieved by varying the mass flow rate of air through the upper and lower air channels.

Abstract: An articulating mechanism for opening and closing a vehicle door utilizes a first mechanism having a first motion profile and a second mechanism having a second motion profile. To open the door, the first mechanism begins the first motion profile before the second mechanism begins the second motion profile. To close the door, the second mechanism completes the second motion profile before the first mechanism completes the first motion profile.

Abstract: Systems of an electrical vehicle and the operations thereof are provided. A powered accessory port may be utilized to selectively reveal/conceal an interior portion, such as charging connection when the powered accessory port is disposed on the exterior of a vehicle, or a user device connection, such as when the powered accessory port is disposed in the interior of the vehicle. The powered accessory port, when energized, provides a rotational force that is partially translated into a longitudinal force such that the single rotational force provides both a lifting (or lowering) motion as well as a rotational motion.

Abstract: An air vent achieves selective horizontal aiming of air flowing through the air vent by rotating a shaft that extends across the air vent and to which a plurality of vanes are fixedly attached. The vanes are mounted to the shaft at an angle, such that rotation of the shaft changes the angle of the vanes relative to the air flowing through the air vent. Each vane is a cylindrical section and has a circular perimeter when viewed along the axis of the shaft.

Abstract: Systems of an electrical vehicle and the operations thereof are provided. A powered accessory port may be utilized to selectively reveal/conceal an interior portion, such as charging connection when the powered accessory port is disposed on the exterior of a vehicle, or a user device connection, such as when the powered accessory port is disposed in the interior of the vehicle. The powered accessory port, when energized, provides a rotational force that is partially translated into a longitudinal force such that the single rotational force provides both a lifting (or lowering) motion as well as a rotational motion.

Abstract: Embodiments of the present disclosure provide a method and apparatus for assigning lock resources to objects by obtaining a first alternative lock for the object, and determining first correlations between the object and each of one or more other objects when the first alternative lock has been assigned to the one or more other objects, wherein in response to determining that each of the first correlations is lower than a predetermined threshold, assign the first alternative lock to the object, and may maximize the possibility of parallel execution and reduce the time waiting for lock resources, thereby avoiding lock contention.