Abstract: A hybrid automatic repeat request acknowledgement (HARQ-ACK) processing method includes: selecting at least a part of HARQ-ACK bits as a first HARQ-ACK bit from a first HARQ-ACK codebook according to at least one of information indicated by DCI corresponding to the first HARQ-ACK codebook or indexes of carriers where PDSCHs corresponding to the first HARQ-ACK codebook are located, and according to at least one of a quantity of multiplexed HARQ-ACK bits or a code rate of HARQ-ACK transmission; and discarding the first HARQ-ACK bit; or determining a first HARQ-ACK bit from a first HARQ-ACK codebook according to at least one of the information indicated by the DCI or the indexes of carriers; and multiplexing the first HARQ-ACK bit and HARQ-ACK bits in a second HARQ-ACK codebook. The first HARQ-ACK bit is at least a part of HARQ-ACK bits in the first HARQ-ACK codebook.

Abstract: This document relates to training of machine learning models such as neural networks. One example method involves providing a machine learning model having one or more layers and associated parameters and performing a pretraining stage on the parameters of the machine learning model to obtain pretrained parameters. The example method also involves performing a tuning stage on the machine learning model by using labeled training samples to tune the pretrained parameters. The tuning stage can include performing noise adjustment of the labeled training examples to obtain noise-adjusted training samples. The tuning stage can also include adjusting the pretrained parameters based at least on the labeled training examples and the noise-adjusted training examples to obtain adapted parameters. The example method can also include outputting a tuned machine learning model having the adapted parameters.

Abstract: The present technology provides crystalline free base and crystalline hydrochloride, hydrobromide, edisylate, and mesylate salts of (R)-2-(4-((5-cyclopropyl-3-(2,6-dichlorophenyl)isoxazol-4-yl)methyl)-2-methylpiperazin-1-yl)-4-methoxybenzo[d]thiazole-6-carboxylic acid. The present technology further provides methods for preparing the various forms, compositions containing them, and methods related to modulation of FXR. In particular, the present crystalline compounds and compositions may be used to treat FXR-mediated disorders and conditions, including, e.g., hepatitis B, liver disease, hyperlipidemia, hypercholesteremia, obesity, metabolic syndrome, cardiovascular disease, gastrointestinal disease, and atherosclerosis, and renal disease.

Abstract: A hydro-mechanical series and parallel transmission device and a control method thereof are provided. The device includes an input shaft assembly, a hydraulic transmission assembly, a planetary gear transmission assembly, an intermediate gear transmission assembly, and an output shaft assembly. Switching among a hydraulic transmission mode, a mechanical transmission mode, and a hydro-mechanical composite transmission mode is implemented through combination and engagement/disengagement of clutches and brakes. The hydro-mechanical series transmission is used to expand the speed regulation range of the hydraulic transmission and is combined with the hydraulic transmission to meet the requirements on precision and the speed regulation range. The requirements of low-power and high-power operations are met through combination of the hydro-mechanical series and parallel transmissions. Multiple transmission modes are formed to adapt to the working conditions of startup, operation, and transfer.

Abstract: A command processing method includes: receiving a first command in a case where there is at least one configured or activated BWP for the terminal device, and there is ongoing random access on at least one BWP in the at least one configured or activated BWP, the first command including at least one of a BWP activation command or a BWP deactivation command; and processing the first command according to a preset processing manner. The BWP activation command is used to instruct the terminal device to activate a third BWP, the BWP deactivation command is used to instruct the terminal device to deactivate a fourth BWP, the fourth BWP is BWPs in the at least one configured or activated BWP, and the third BWP is BWPs except the at least one configured or activated BWP.

Abstract: The present invention discloses a capsule endoscope, which comprises an enclosure, and an imaging unit, a data processing unit and an antenna unit arranged in the enclosure. The enclosure comprises a cylindrical middle enclosure and two hemispherical covers connected to both ends of the middle enclosure, and the antenna unit is arranged close to the inner surface of the middle enclosure. The antenna unit is arranged close to the inner surface of the middle enclosure. Such arrangement can save internal space and improve the space utilization, and also, the arrangement of the antenna unit does not affect the layout of the imaging unit.

Abstract: This disclosure relates to anti-PD-1 (Programmed Cell Death Protein 1) antibodies, antigen-binding fragments, and the uses thereof.

Abstract: A hybrid transmission device with a mechanical continuously variable transmission and a control method thereof are provided. The device includes an input shaft assembly, a front planetary gear transmission assembly, a rear planetary gear transmission assembly, an output shaft, and a mechanical continuously variable transmission. Single transmission modes and hybrid transmission modes are implemented through combination and engagement/disengagement of brakes and clutches. The device and the method realize free switching among various transmission modes and integrates the single transmission modes and the hybrid transmission modes, thereby increasing the degree of freedom in adjustment and expanding the speed regulation range. Input and output shafts of a front cup wheel and ring disc transmission mechanism and a rear cup wheel and ring disc transmission mechanism are coaxial, so that the structure is compact and intermediate rollers can stably and reliably transmit large torque.

Abstract: Provided herein are anti-FLT3L antibodies and methods of using the antibodies to treat autoimmune and other inflammatory diseases.

Abstract: A hydro-mechanical series and parallel transmission device and a control method thereof are provided. The device includes an input shaft assembly, a hydraulic transmission assembly, a planetary gear transmission assembly, an intermediate gear transmission assembly, and an output shaft assembly. Switching among a hydraulic transmission mode, a mechanical transmission mode, and a hydro-mechanical composite transmission mode is implemented through combination and engagement/disengagement of clutches and brakes. The hydro-mechanical series transmission is used to expand the speed regulation range of the hydraulic transmission and is combined with the hydraulic transmission to meet the requirements on precision and the speed regulation range. The requirements of low-power and high-power operations are met through combination of the hydro-mechanical series and parallel transmissions. Multiple transmission modes are formed to adapt to the working conditions of startup, operation, and transfer.

Abstract: Disclosed herein are a supercontractible thin film comprising crystalline inclusion complex domains formed from poly(pseudo)rotaxanes or polyrotaxanes, and oriented polyethylene oxide domains physically crosslinked to the crystalline inclusion complex domains, wherein the poly(pseudo)rotaxanes or polyrotaxanes are formed from ?-cyclodextrin and a polyethylene glycol having a number average molecular weight of from 500 to 10,000 Daltons, the polyethylene oxide has a number average molecular weight of from 200,000 to 10,000,000 Daltons, and the supercontractible thin film contracts by more than 50% of its original length upon wetting with water, a shape-adaptive supercontractile electrode and a shape-adaptive supercontractile electronic device. Also disclosed herein are methods of forming a supercontractible thin film, a freestanding film, and an electrode composite material.

Abstract: In one aspect, a drug delivery device is provided herein including: a monolithic body having a plurality of fluid ducts and at least one outlet duct formed therein; a plurality of drug cartridges attached to the body, the drug cartridges each including a reservoir for accommodating at least one drug wherein, the plurality of fluid ducts is arranged to convey the drugs from the drug cartridges to the at least one outlet duct; and, a needle support spaced from the body, the needle support including a needle configured for insertion into a patient for drug delivery, the needle support including adhesive for releasable securement to a patient, wherein, the needle support is connected to the body by a flexible tether through which passes at least one fluid passageway formed to convey drug from the at least one outlet duct to the needle.

Abstract: A soft turn-off active clamp protection circuit and a power system are disclosed. The circuit includes a gate connection terminal, a drain connection terminal, a source connection terminal, a discharge capacitor, an overvoltage signal acquisition module, a negative feedback module, a discharge current control module and a turn-off control module.

Abstract: Herein disclosed include a flexible electronic device comprising a first component comprising a first biphasic portion, a second component, wherein the first component and the second component are in contact with an electrically conductive stretchable interface configured between the first component and the second component, wherein the electrically conductive stretchable interface comprises the first biphasic portion which is adhered to a portion of the second component, and wherein the first biphasic portion comprises a first polymer having (i) a surface partially covered with metal nanoparticles which are partially exposed at the surface, and (ii) metal nanoparticles which are completely embedded in the first polymer. The disclosure also includes a method of forming the flexible electronic device.

Abstract: A password resetting method includes a user entering first authentication content based on prompts of a first electronic device, and when the first authentication content on the first electronic device matches second authentication content on an associated second electronic device, the first electronic device may allow and prompt the user to reset a lock screen password. The second electronic device is a device that has an association relationship with the first electronic device. Therefore, when forgetting the lock screen password, the user may reset the lock screen password by authenticating the second electronic device.

Abstract: A method includes: when a first electronic device is in a locked state, detecting whether the first electronic device establishes a short-range wireless communication connection to a second electronic device, and whether an intelligent unlocking use condition is met; if the first electronic device establishes the short-range wireless communication connection to the second electronic device, and the intelligent unlocking use condition is met, unlocking the first electronic device by using the second electronic device; detecting whether an intelligent locking use condition is met; and if the intelligent locking use condition is met, locking the first electronic device.

Abstract: In one aspect, a method is provided herein of preparing a drug delivery device, the drug delivery device having a body with at least one fluid duct being open along a first face of the body, the at least one fluid duct for conveying drug from at least one reservoir to a needle configured for injection into a patient, the method including: providing a barrier across the first face of the body to at least cover the at least one fluid duct, wherein the barrier is ultraviolet transmissive; and, exposing the first face of the body to ultraviolet radiation so as to allow the ultraviolet radiation to pass through the barrier and decontaminate the at least one fluid duct.

Abstract: An apparatus for applying an adhesive fluid onto a bonding surface during a bonding process includes a positioning table, a dispensing device, a stamping device and a switching member which are mounted on the positioning table. The dispensing device is configured to be positionable by the positioning table to dispense the adhesive fluid onto the bonding surface. The stamping device is configured to be positionable by the positioning table to stamp the adhesive fluid onto the bonding surface. The dispensing device and stamping device are operative to apply the adhesive fluid onto different bonding positions on the bonding surface. The switching member coupled to the stamping device is configured to move the stamping device to a first standby position when the dispensing device is dispensing the adhesive fluid and to a second standby position when the stamping device is stamping the adhesive fluid.

Abstract: In accordance with an embodiment, an access control method includes: receiving, by an electronic device, a first instruction, wherein the first instruction is used to open a target application; failing, by the electronic device, to authenticate the first instruction, or skipping, by the electronic device, authenticating the first instruction; running, by the electronic device, the target application in response to the first instruction, wherein the electronic device cannot access first data through the target application, and the first data is data accessible to the target application after the electronic device successfully authenticates the first instruction; receiving, by the electronic device, authentication information; and accessing, by the electronic device, the first data through the target application in response to the authentication information being successfully authenticated.

Abstract: A tactile near-sensor analogue computing system and an artificial skin system are provided. The tactile near-sensor analogue computing system includes a tactile sensor array and a memristive computing array. The tactile sensor array is configured to capture data and includes a plurality of tactile sensing devices. The memristive computing array is configured to process the data and includes a plurality of memristive devices, each of the plurality of tactile sensing devices connected to one of the plurality of memristive devices.