Abstract: The present disclosure provides a method for proliferating or propagating undifferentiated stem cells, comprising contacting a population of stem cells with an effective amount of Ganoderma immunomodulatory protein or a recombinant thereof or a fragment thereof.

Abstract: A vehicle stability control method includes collecting steering information from a sensor of a vehicle, calculating a saturation index of a front axle of the vehicle or a rear axle of the vehicle using the steering information, and controlling an application of the vehicle based on the saturation index.

Abstract: An audio playing apparatus, an audio playing method, and an electronic device are provided. The audio playing apparatus includes: a power amplifier module; a switch, where an input end of the switch is connected to the power amplifier module; a first noise suppression component and a second noise suppression component, where the first noise suppression component is connected to a first output end of the switch, and the second noise suppression component is connected to a second output end of the switch; and a speaker module, connected to the first noise suppression component and the second noise suppression component. In a case that the speaker module is separately in a receiver mode and a speaker mode, the input end of the switch is separately connected to the first output end and the second output end of the switch.

Abstract: An address translation cache (ATC) is configured to store translation entries indicating mapping information between a virtual address and a physical address of a memory device. The ATC includes a plurality flexible page group caches, a shared cache and a cache manager. Each flexible page group cache stores translation entries corresponding to a page size allocated to the flexible group cache. The shared cache stores, regardless of page sizes, translation entries that are not stored in the plurality of flexible page group caches. The cache manager allocates a page size to each flexible page group cache, manages cache page information on the page sizes allocated to the plurality of flexible page group caches, and controls the plurality of flexible page group caches and the shared cache based on the cache page information.

Abstract: A wireless power transmitter that transmits power to a wireless power receiver, the wireless power transmitter including a wireless communication unit configured to communicate with the wireless power receiver; and a controller, wherein the wireless communication unit receives a foreign object detection (FOD) status packet from the wireless power receiver, wherein the controller determines whether a foreign object is present in a charging area of the wireless power transmitter on the basis of the FOD status packet, wherein the wireless communication unit transmits, to the wireless power receiver, a foreign object detection indicator indicating whether the foreign object is present in the charging area of the wireless power transmitter on the basis of a result of the determination, wherein the FOD status packet includes information on a reference quality factor or a reference peak frequency, wherein the FOD status packet has a length of two bytes, wherein one byte of the FOD status packet includes a 6-bit rese

Abstract: Disclosed is a control mechanism for a clutch, including a power unit, a drive unit, a shift fork and a clutch press unit. The power unit includes an actuator motor and a power shaft; the drive unit includes a shift cam and a clutch cam which are both fixed to the power shaft; the shift fork is connected to the shift cam; and the clutch press unit includes a press part with two ends provided with a power portion and a pivot portion respectively. A press portion is disposed in a middle of the press part. The power portion is connected to the clutch cam, an elastic alignment structure is disposed between the pivot portion and a housing, and a return portion, corresponding to a position between the pivot portion and the press portion, is disposed at the press part and is provided with a return structure.

Abstract: A semiconductor device and a method for fabricating the same are disclosed. A substrate including a first device region and a second device region is provided. A first isolation structure is formed in the substrate of the first device region and a second isolation structure is formed in the substrate of the second device region. Ion implantation on the first isolation structure is performed. The first isolation structure and the second isolation structure are etched back to form a first recess in the first isolation structure and a second recess in the second isolation structure.

Abstract: A carbon-based anode material having a surface formed with slightly oxidized pores, includes by weight: 10-30 parts of clay minerals, 5-8 parts of chitosan, 0.1-1 part of a cationic polymer, 0.1-1 part of tris-1-(2-methylaziridinyl) phosphine oxide, 3-8 parts of a conductive agent, 3-8 parts of absolute ethyl alcohol, 1-3 parts of potassium oxalate, and 10-15 parts of a binder. According to the invention, the cationic polymer and the tris-1-(2-methylaziridinyl) phosphine oxide are added on the basis of the chitosan and the clay minerals, the cationic polymer contains polynuclear olation complex ions with a high positive electrovalence, thus being able to closely adhering to the surface of clay to form a three-dimensional net structure, so multiple slightly oxidized pores are formed in the surface of the obtained carbon-based material in a carbonization process, and the finally obtained carbon-based anode material has good charge-discharge performance and cycle performance.

Abstract: A semiconductor device includes a memory cell region. The memory cell region includes a memory stack structure including a first stack structure and a second stack structure; a plurality of channel structures vertically penetrating through the memory stack structure and connected to the second substrate; at least one first dummy structure; and at least one second dummy structure. At least a portion of the first dummy structure does not overlap the second dummy structure in a vertical direction.

Abstract: The present invention relates to a derivative compound in which a biphenyl group is introduced into an aminoalkanoic acid, a stereoisomer thereof, or a pharmaceutically acceptable salt thereof. The compound of the present invention exhibits excellent antifungal and fungicidal effects. Furthermore, the compound of the present invention exhibits a synergistic effect when used in combination with a conventional antifungal agent. Furthermore, the compound of the present invention provides broad-spectrum antifungal activity against a wide range of fungal pathogens. Therefore, the compound of the present invention may be widely used in fields requiring treatment with antifungal or fungicidal agents against human pathogenic fungi and animal pathogenic fungi, and phytopathogenic fungi.

Abstract: A torque transmitting system, a drive unit, and a drive assembly are provided. The torque transmitting system includes a torque transmitting element and a support element which supports it via rotary bearings. The torque transmitting element has a first connection device for coupling to a first assembly in a rotationally fixed manner and a second connection device for coupling to a second assembly. One of the two elements forms a substantially hollow cylindrical shoulder, and the respective other element forms the outer cylindrical face and, correspondingly thereto, the inner face of a hollow cylinder radially outwards. The shoulder is arranged between the outer face and the inner face in a radial direction. A first rotary bearing is arranged between the outer face and the shoulder, and a second rotary bearing is arranged between the shoulder and the inner face. By using the torque transmitting system, less axial installation space is.

Abstract: A controller pulse width modulation (PWM) controls multiple light-emitting pixels arranged in an array that form a variable light distribution lamp. A common counter is provided in common for the multiple light-emitting pixels, and generates a common count value having a ramp waveform. A signal processing unit generates multiple duty cycle instruction values for specifying the duty cycles of the multiple light-emitting pixels according to a light distribution instruction. Furthermore, the signal processing unit stores multiple offset values that correspond to the multiple light-emitting pixels, generates an individual count value for each light-emitting pixel by adding the corresponding offset value to the common count value, and generates individual PWM signals pwm1 through pwmn that correspond to results of comparison between the individual count values and the corresponding duty cycle instruction values.

Abstract: The present invention provides a regulatory T (Treg) cell expressing an antigen chimeric receptor (CAR) comprising a) at least one antigen binding domain, b) a transmembrane domain, and c) a cytoplasmic signaling domain comprising at least one primary cytoplasmic signaling domain and at least the co-stimulatory signaling domain of CD137, wherein said antigen binding domain specifically binds an antigen that is expressed on the surface of a target cell or a tag of a tagged polypeptide that binds to an antigen expressed on the surface of a target cell or a soluble antigen. Compositions comprising said Treg cells, and methods of enrichment and analysis of activated Tregs that express said CAR are also disclosed.

Abstract: The present invention relates to a sonotrode for crimping an edge of a container having an end face, which is intended to contact the edge of the container during a relative movement along a longitudinal axis, wherein the end face comprises a crimping portion, at least portions of which form an angle with the longitudinal axis that is greater than 0° and is less than 90°, and the crimping portion is intended to contact the edge being crimped.

Abstract: The disclosure discloses a fan lamp, including a lamp panel, a lamp assembly, a fan assembly, and a motor assembly. The lamp assembly is provided on a side of the lamp panel; the fan assembly is provided on a side of the lamp panel away from the lamp assembly; and the motor assembly includes a direct current motor, and the fan assembly is configured to rotate under the driving of the direct current motor.

Abstract: This application provides an angle positioning method, apparatus, and device. The method includes: A terminal device receives configuration information from the network device, where the configuration information includes reference signal configuration information and information about an association between N sets of frequency information and M sets of beam information. Then, the terminal device receives a reference signal corresponding to the reference signal configuration information, to obtain a measurement result, where the measurement result is obtained by measuring the reference signal based on an association relationship between frequency information and beam information. Finally, the terminal device reports the measurement result to the network device.

Abstract: A device includes: a processor configured to execute instructions in a memory, wherein, the instructions are configured to cause the processor to: select a first network group from among network groups, wherein the first network group is selected from among the network groups based on numbers of global links connecting the network groups, respectively; obtain a first list of network groups, among the network groups, that are not connected to the first network group; select a second network group and a third network group from among the network groups in the first list based on connections between the network groups in the first list; and based on the selecting of the first, second, and third network groups, form a topology including global links connecting the first network group, the second network group, and the third network group each to each other.