Abstract: A method of detecting safe and other states of battery while electric vehicle is being driven controls an inverter to generate ripple current on the battery; ripple voltages of a plurality of battery cells are measured, voltage phase shifts between the battery cells are calculated. The battery can be analyzed as normal or otherwise according to the voltage phase shift between plurality of the battery cells. A vehicle-mounted device and a non-volatile storage medium therein, for performing the above-described method, are also disclosed.

Abstract: The present disclosure provides a device and method for a scalable production of extracellular vesicles (EVs) by electrical stimulation. Also provided herein is a composition comprising the EVs loaded with or without therapeutic agents and the method of using this composition for treating diseases.

Abstract: Communication methods and devices thereof. A method performed by a User Equipment (UE) in a communication system may include obtaining a first message when the UE is in a connected state, wherein the first message comprises beamlock related information that can be applied in a non-connected state, and performing a corresponding beamlock related operation based on the beamlock related information when the UE is in the non-connected state.

Abstract: A wireless communication method, a network node, a UE and/or a storage medium are provided. A wireless communication method performed by a network node may include: receiving capability information reported by a UE regarding a carrier aggregation capability of the UE; transmitting configuration information to the UE according to the receiving capability information, wherein the configuration information includes at least one of: primary and/or secondary cell configuration of the UE; configuration to control the UE for carrier aggregation capability switching.

Abstract: The present invention relates to a method executed by a user equipment for locking the transmission state of the equipment, comprises: receiving a downlink control signal for activating the transmission state locking of the user equipment; completing the correspoinding transmission state locking after receiving the downlink control signal, and transmitting an uplink signal to feedback the result of the locking completion, wherein the down-link control signal for activating the transmission state locking of the user equipment includes a transmission state locking mode and parameters.

Abstract: A wireless communication method, a network entity, a UE, and a non-transitory storage medium are provided. The wireless communication method performed by a network entity includes receiving first information from a user equipment (UE), wherein the first information is information related to whether the UE supports a second maximum sensitivity degradation (MSD) lower than a first MSD for a band combination or a band in the band combination, and configuring the band combination for the UE or not configuring the band combination for the UE based on the first information.

Abstract: Provided is a communication method, and a user equipment and a network equipment performing the communication method, communication method performed by a user equipment, comprising: measuring downlink signals; determining a downlink receiving beam and a first uplink transmitting beam according to a measurement result for the downlink signals; generating indication information for beam correspondence according to the measurement result for the downlink signals and/or preset user equipment information, and sending, to a network equipment, the generated indication information for beam correspondence with the determined first uplink transmitting beam; performing uplink transmitting beam sweeping according to a resource for performing uplink transmitting beam sweeping allocated by the network equipment, when an indication to enable uplink transmitting beam sweeping of the user equipment sent by the network equipment is received; receiving, with the determined downlink receiving beam, the measurement result of the