Abstract: The present application provides a protein heterodimer and use thereof. The protein heterodimer comprises a first polypeptide chain and a second polypeptide chain different from the first polypeptide chain, wherein the first polypeptide chain comprises IL12a, and the second polypeptide chain comprises IL12b. The protein heterodimer also comprises IL2 or its functional fragments, GMCSF or its functional fragments, and one or more targeting moieties. The protein heterodimer can be used for the treatment of tumors.

Abstract: Provided is a protein molecule and use thereof. The protein molecule comprises IL12a or a functional fragment thereof, IL12b or a functional fragment thereof, a first factor and a second factor, wherein the first factor and the second factor are independently selected from the group consisting of IL2, GMCSF, IL7, IL15, IL21 and FLT3L; and the IL12a or the functional fragment thereof, IL12b or the functional fragment thereof, the first factor and the second factor are on the same polypeptide chain. The protein molecule can be used for treating tumors.

Abstract: The present disclosure provides a vibration sensor and an audio device. The vibration sensor includes a housing having an inner wall and an inner chamber, an elastic sheet, a mass piece and a MEMS chip having a back cavity, the elastic sheet, the mass piece and the MEMS chip being arranged in the chamber. The elastic sheet is attached to the inner wall, the mass piece is mounted on one side of the elastic sheet away from the inner wall. The elastic sheet covers the concave cavity and defines a first through hole communicated with the concave cavity. The mass piece is provided with a second through hole communicated with the first through hole. And the first and the second through holes communicate with the back cavity and the concave cavity. The vibration sensor provided by the present disclosure has simple structure, small height and high sensitivity.

Abstract: Described is an apparatus of an Evolved Node-B (eNB) operable to communicate with a User Equipment (UE) on a wireless network. The apparatus may comprise a first circuitry, a second circuitry, and a third circuitry. The first circuitry may be operable to process one or more configuration transmissions from the eNB carrying one or more parameters for Grantless Uplink (GUL) transmission. The second circuitry may be operable to determine one or more GUL subframes of an acquired Maximum Channel Occupancy Time (MCOT) on time-domain resources allocated for GUL transmission from the UE. The third circuitry may be operable to generate a GUL transmission during the one or more GUL subframes of the acquired MCOT in accordance with the one or more parameters for GUL transmission.

Abstract: Some embodiments provide a microservice component-based database system, to split a database kernel into microservice components that can be enabled and run independently and whose functions are decoupled, and implement flexible database assembly and management. The microservice component can be deployed based on a system resource and a service form. The components can collaborate with each other by using a lightweight communication mechanism. A component manager provides capabilities such as registration and deregistration of a service component, component resource management, component fault tolerance, and component upgrade, to implement dynamic management of the component in a running environment. A job scheduler selects, based on a job submitted by a user, an optimal execution path including a plurality of components, and performs resource management and scheduling in a job execution process, to implement load balancing and high availability.

Abstract: A phase-change energy storage air duct of an automobile air conditioning system. A phase-change energy storage unit (2) is configured inside an air duct (1) of an air conditioning system. By means of phase-change heat absorption or release, residual heat in the air is absorbed, and the heat is released to air with a lower temperature, so that energy is recycled to achieve energy saving. The temperature of air entering a room or a carriage is kept stable, and thus the user experience is improved. When the air conditioning system fails, the phase-change energy storage unit (2) can still utilize stored cooling capacity or heat to cool down or heat up air in the air duct, so that a supply of air can be kept stable for a period of time, and thus the user experience is improved. The present application also relates to an automobile air conditioning system.

Abstract: Described is an apparatus of an Evolved Node-B (eNB) operable to communicate with a User Equipment (UE) on a wireless network. The apparatus may comprise a first circuitry and a second circuitry. The first circuitry may be operable to determine a first Timing Advance (TA) for Scheduled Uplink (SUL) transmission. The circuitry may also be operable to determine a second TA for Grantless Uplink (GUL) transmission. The second circuitry may be operable to generate an SUL transmission for transmission at a timing based upon the first TA. The second circuitry may also be operable to generate a GUL transmission for transmission at a timing based upon the second TA.

Abstract: A protein heterodimer may include a first polypeptide chain and a second polypeptide chain different from the first polypeptide chain, wherein the first polypeptide chain includes IL12a and a first factor fused to IL12a, the second polypeptide chain includes IL12b and a second factor fused to IL12b, and the first factor and the second factor are each independently selected from a group consisting of: IL2, GMCSF, IL7, IL15, IL21, and FLT3L. Such protein heterodimers can be used for treating tumors.

Abstract: Technology for a user equipment (UE) operable to decode grant less downlink control information (G-D 5 CI) received from a Next Generation NodeB (gNB) is disclosed. The UE can decode the G-DCI received from the gNB in a MulteFire system. The UE can identify grant less uplink DCI components included in the G-DCI. The UE can perform a grant less uplink transmission with the gNB based on the grant less uplink DCI components in the G-DCI received from the gNB.

Abstract: A user equipment (UE) may assess a radio link quality of a plurality of frames for communication, via the interface to the RF circuitry, with a radio access network (RAN) node. When the radio link quality of a frame, of the plurality of frames, is below an out-of-sync (OOS) threshold, the UE may indicate that the frame is OOS. When the radio link quality of a frame, of the plurality of frames, is above an in-sync (IS) threshold that the frame is IS. Additionally, or alternatively, the UE may process information, received from the RAN node indicating a partial subframe, of a subframe, to be used to transmit uplink control information (UCI) to the RAN node. The UE may also perform UCI mapping for using of the partial subframe to transmit UCI via a physical uplink control channel (PUSCH), and proceed by using the partial subframe to communicate the UCI to the RAN node.

Abstract: A microphone is provided, including a base having a chamber; and a capacitor system fixed to the base. The capacitor system includes a backplate fixed to the base and a diaphragm located in the chamber. The backplate and the diaphragm form a capacitor structure. The diaphragm is fixed to the backplate and partitions the chamber into a front chamber and a back chamber. The backplate is provided with a sound receiving hole in communication with the front chamber. The base or the backplate is provided with a vent hole for communicating the back chamber with the outside. The microphone provided by the present disclosure has the advantages of high reliability.

Abstract: The invention provides a method and a device for detecting breakage of window glass. The device includes a signal generator and a signal receiver. The method includes: controlling the control signal generator to send out a source signal if the door is locked; using the signal receiver for receiving the source signal at the first time; determining whether a signal strength of the source signal exceeds a first threshold; controlling the device to enter a window breakage monitoring mode if the first threshold is exceeded; using the signal receiver for receiving the source signal which is sent by the signal generator at the second time; determining whether a signal strength of the source signal sent at the second time exceeds a second threshold; performing a preset first alarm operation if the second threshold is exceeded. This method has high accuracy and high reliability.

Abstract: Provided is a system for screening anti-tumour substances. The system comprises a first expression vector which encodes a first regulatory factor and a second expression vector which encodes a biological macromolecule, and the expression of the biological macromolecule can be co-regulated by the first regulatory factor and an inducer. Also provided are a method for preparing the system, a method for screening anti-tumor substances by using the system and anti-tumour substances obtained by screening.

Abstract: The invention provides a method and a device for detecting breakage of window glass. The device includes a signal generator and a signal receiver. The method includes: controlling the control signal generator to send out a source signal if the door is locked; using the signal receiver for receiving the source signal at the first time; determining whether a signal strength of the source signal exceeds a first threshold; controlling the device to enter a window breakage monitoring mode if the first threshold is exceeded; using the signal receiver for receiving the source signal which is sent by the signal generator at the second time; determining whether a signal strength of the source signal sent at the second time exceeds a second threshold; performing a preset first alarm operation if the second threshold is exceeded. This method has high accuracy and high reliability.

Abstract: The present disclosure provides a vibration sensor, an audio device, and a method for assembling the vibration sensor. The vibration sensor includes a housing having an inner wall and an inner chamber, a gasket, an elastic film, and a MEMS chip having a back cavity; the gasket, the elastic film, and the MEMS chip received in the chamber; the gasket attached onto the inner wall, the elastic film attached onto one side of the gasket opposite to the inner wall, and the MEMS chip attached onto one side of the elastic film opposite to the gasket; a concave hole being defined in one side of the gasket facing the elastic film, the elastic film covering the concave hole, a through hole being defined in the elastic film and passing through the elastic film, and the through hole communicating the concave hole with the back cavity.

Abstract: The present disclosure provides a vibration sensor and an audio device. The vibration sensor includes a housing having an inner wall and an inner chamber, an elastic sheet, a mass piece and a MEMS chip having a back cavity, the elastic sheet, the mass piece and the MEMS chip being arranged in the chamber. The elastic sheet is attached to the inner wall, the mass piece is mounted on one side of the elastic sheet away from the inner wall. The elastic sheet covers the concave cavity and defines a first through hole communicated with the concave cavity. The mass piece is provided with a second through hole communicated with the first through hole. And the first and the second through holes communicate with the back cavity and the concave cavity. The vibration sensor provided by the present disclosure has simple structure, small height and high sensitivity.

Abstract: An anti-tumor drug composition, including IL 12 proteins, GMCSF proteins, and IL 2 proteins.

Abstract: This disclosure provides a clustering storage method and apparatus. The method includes: storing to-be-stored first data row by row into a local memory in a database system; determining a first sorting column, where the first sorting column is used to sort data that has been cached in the local memory; sorting second data according to the first sorting column if the second data that has been cached in the local memory meets a preset condition, where the second data is data, which has been cached into the local memory, in the first data; and storing the sorted second data in a clustering manner into a storage medium in the database system.

Abstract: The present disclosure relates to a collimator and a collimator mounting device and method, which belong to the technical field of accessories of the X-ray security inspection machine. The collimator comprises a T-shaped base plate and two lead plates, wherein the two lead plates are arranged side by side and in parallel to each other, and are fixed on a longitudinal plate of the T-shaped base plate and extends to a transverse plate of the T-shaped base plate. The collimator is inserted obliquely into a shielding box, with a gap between the two lead plates in the collimator aligned with a first ray opening.

Abstract: A communication device including a first directional antenna and a second directional antenna which may each be set to any one of a plurality of main beam directions for radio communication, a transceiver configured to determine a reception quality for at least some of the plurality of main beam directions using the first directional antenna and for at least some of the plurality of main beam directions using the second directional antenna, select a main beam direction of the plurality of main beam directions based on the reception qualities determined by the first directional antenna and based on the reception qualities determined by the second directional antenna, and perform communication using the selected main beam direction.