Abstract: Embodiments of this application provide a SIM module management method and an electronic device, and relate to the field of electronic devices. A solution that supports an eSIM module is provided for an existing electronic device that supports dual SIM modules, so that the dual SIM modules are compatible with the eSIM module. The electronic device in the embodiments of this application may support three SIM modules. The three SIM modules include at least one eSIM module. The remaining two SIM modules may be both plug-in SIM modules, or may be one plug-in SIM module and one softSlM module. A user can arbitrarily select two SIM modules from the three SIM modules to be in online standby mode, or can arbitrarily select one SIM module from the three SIM modules to be in online standby mode.

Abstract: This disclosure is directed to a pharmaceutical composition for treating or preventing a disease. The pharmaceutical composition can comprise a polymer-drug nanoaggregate having a polymer and at least one bioactive agent that can comprise STING polypeptide, a nucleic acid encoding said STING polypeptide, a STING inhibitor, a STING activator, a STING agonist, a STING antagonist, a STING modulating molecule, or a combination thereof. The pharmaceutical composition can be a vaccine or an adjuvant for a vaccine. This disclosure is also directed to a method for treating or preventing a disease using the pharmaceutical composition. The disease can include infectious diseases caused by viruses or other pathogens, for example, influenza, rabies, or respiratory illnesses such as severe acute respiratory syndrome (SARS) caused by coronaviruses, such as MERS-CoV, SARS-CoV, and Coronavirus Disease 2019 (COVID-19) caused by the virus SARS-CoV-2 and its variants.

Abstract: This application relates to the field of terminals, and provides a method for switching cameras and an electronic device. The method is applicable to an electronic device, the electronic device includes a camera module, the camera module includes a first camera and a second camera, and the method includes: running a camera application in the electronic device; displaying a first image; determining whether a first distance and a second distance meet a first preset condition, where the first distance and the second distance indicate an object distance between the electronic device and a to-be-photographed object, the first distance is an object distance that is obtained based on a parameter of the first camera, and the second distance is an object distance that is obtained based on a parameter of the second camera; and displaying a second image when the first distance and the second distance meet the first preset condition.

Abstract: The present disclosure provides a method for cell reselection, a method for slice group information processing, a user equipment and a network side device. The method for cell reselection includes: obtaining, by a user equipment, slice group information, where the slice group information is used to indicate a mapping relationship between slices and slice groups; and performing, by the user equipment, cell reselection in accordance with the slice group information; the slice group information includes at least one of: information of a slice group supported by a serving TA, information of a slice group supported by at least two TAs in an RA, information of a slice group supported by at least one neighboring TA of an RA, information of a serving cell slice group supported by a neighboring cell, or information of a slice group supported by a neighboring cell.

Abstract: A gas compression system includes: a first-stage compressor head and a second-stage compressor head; an oil-gas separation vessel; and a sprayer disposed between the first-stage compressor head and the second-stage compressor head and configured to cool inter-stage compressed gas. The sprayer includes: a gas inlet configured to introduce compressed gas; an oil inlet configured to introduce compressor oil; and at least one oil-spraying opening configured to spray oil, which cools the inter-stage compressed gas. With the gas compression system, the sprayer can spray a mixture of oil and gas into the inter-stage compressed gas between the first-stage compressor head and the second-stage compressor head. Accordingly, by intelligently employing a characteristic of containing oil and gas in the scavenge line, an inter-stage heat exchange effect of the sprayer can be enhanced, thereby improving the performance of two-stage compression.

Abstract: An eletromagnetic coil, a mold, and an electromagnetic coil manufacturing method are provided. The eletromagnetic coil includes an annular main body, and an inner peripheral wall of the annular main body comprises multiple claw poles arranged at intervals in a circumferential direction. The electromagnetic coil further includes an encapsulation layer, and the encapsulation layer is capable of encapsulating an upper annular wall, a lower annular wall, and an outer peripheral wall of the annular main body. The encapsulation layer is not disposed between the claw poles, and is formed by injection molding of a resin material. In the electromagnetic coil, the encapsulation layer is not disposed between the claw poles of the inner peripheral wall of the annular main body, such that after moisture having entered the interior of the coil can be discharged therefrom within a short time.

Abstract: The present disclosure relates to methods of enzymatic treatment of double-stranded PCR amplified products for eliminating or minimizing primer-dimers in multiplex PCR reactions and for the efficient ligation of adapters. The present disclosure relates to methods and compositions that allow more efficient highly multiplex target amplification compared to conventional methods, compositions and kits by minimizing laboratory steps, eliminating primer-dimers and increasing the efficiency of adapter ligation. The disclosed methods use multiple target-specific primers for specific and selective amplification of targets in a subject's genome. The disclosed methods can be used for numerous downstream procedures and analysis, including DNA sequencing.

Abstract: Embodiments of the present disclosure provide a data buffering method, electronic device and computer-readable medium. The method includes receiving, at a first node of a network, time window information from a second node of the network, the time window information defining a time window when data is transmitted from the first node to the second node. The method further includes enabling a first clock circuit of the first node at least partly based on the time window information to provide a first clock signal for data transmission from the first node to the second node. Therefore, the power consumption at the first node can be effectively reduced.

Abstract: The present disclosure relates to a method of target enrichment and amplification of selective target regions of genomes or nucleic acid samples and further analysis by systems such as NGS. The disclosure provides methods and kits that can be used in numerous downstream procedures including DNA sequencing. The disclosed methods can be utilized to sequence the target nucleic acid sequences such as to detect the presence of genetic variations for biological assays, assessment of disease, to count copies of target regions, and to allow such target enrichment prior to sequencing.

Abstract: A method for identifying the genetic sex of Portunus trituberculatus is provided. The SNP markers provided by the present invention presents biallelic heterozygosity in male individuals, but presents homozygous allele type in female individuals, and can be detected by PCR amplification and sequencing method, HRM method or KASP method. The detection method is flexible and the results are stable. Among them, the KASP and HRM detection methods have high throughput, fast detection speed, and simple application. It provides an important tool for the breeding of all-female population of P. trituberculatus.

Abstract: The present disclosure relates to compositions and methods for detection, identification and quantification of human papillomaviruses (HPV) and clinically significant sexually transmitted infections (STI) in a single amplification reaction. The disclosed method utilizes next-generation sequencing (NGS) to sequence amplified products. The present disclosure is also directed to kits containing primers specific to multiple HPV and STI targets.

Abstract: The present invention discloses a wide angle backlight lens which consists of lens mounting plate and lens body. Further, the upper outer surface of lens body is fixedly connected with the central position of the lower outer surface of lens mounting plate. Four sets of lens stands are installed near four corners of the upper outer surface of said lens mounting plate. Each set of said lens stands consists of two assembling stands. The luminous slot (4) is installed in the central position of the lower outer surface of said lens body (2) and lamp mounting slot (5) and reflective aperture (6) are installed in the central position of the upper outer surface of said lens mounting plate (1). A wide angle backlight lens described in the present invention is available for convergence and divergence of light rays according to actual needs, to improve the range of light diffusion and luminous intensity, hence realizing a higher uniformity of flares.

Abstract: The present disclosure relates to a method for the computation of the coverage of unexplained reads in the assignment of alleles for genetic analysis.

Abstract: The present disclosure relates to methods of enzymatic treatment of double-stranded PCR amplified products for eliminating or minimizing primer-dimers in multiplex PCR reactions and for the efficient ligation of adapters. The present disclosure relates to methods and compositions that allow more efficient highly multiplex target amplification compared to conventional methods, compositions and kits by minimizing laboratory steps, eliminating primer-dimers and increasing the efficiency of adapter ligation. The disclosed methods use multiple target-specific primers for specific and selective amplification of targets in a subject's genome. The disclosed methods can be used for numerous downstream procedures and analysis, including DNA sequencing.

Abstract: The present disclosure relates to compositions and methods for detection, identification and quantification of human papillomaviruses (HPV) and clinically significant sexually transmitted infections (STI) in a single amplification reaction. The disclosed method utilizes next-generation sequencing (NGS) to sequence amplified products. The present disclosure is also directed to kits containing primers specific to multiple HPV and STI targets.

Abstract: The present invention discloses a wide angle backlight lens which consists of lens mounting plate and lens body. Further, the upper outer surface of lens body is fixedly connected with the central position of the lower outer surface of lens mounting plate. Four sets of lens stands are installed near four corners of the upper outer surface of said lens mounting plate. Each set of said lens stands consists of two assembling stands. The luminous slot (4) is installed in the central position of the lower outer surface of said lens body (2) and lamp mounting slot (5) and reflective aperture (6) are installed in the central position of the upper outer surface of said lens mounting plate (1). A wide angle backlight lens described in the present invention is available for convergence and divergence of light rays according to actual needs, to improve the range of light diffusion and luminous intensity, hence realizing a higher uniformity of flares.

Abstract: Embodiments of the present disclosure provide a data buffering method, electronic device and computer-readable medium. The method includes receiving, at a first node of a network, time window information from a second node of the network, the time window information defining a time window when data is transmitted from the first node to the second node. The method further includes enabling a first clock circuit of the first node at least partly based on the time window information to provide a first clock signal for data transmission from the first node to the second node. Therefore, the power consumption at the first node can be effectively reduced.

Abstract: The present disclosure relates to a method of target enrichment and amplification of selective target regions of genomes or nucleic acid samples and further analysis by systems such as NGS. The disclosure provides methods and kits that can be used in numerous downstream procedures including DNA sequencing. The disclosed methods can be utilized to sequence the target nucleic acid sequences such as to detect the presence of genetic variations for biological assays, assessment of disease, to count copies of target regions, and to allow such target enrichment prior to sequencing.

Abstract: A method for determining the association of Human Leukocyte Antigen (HLA) alleles at adjacent loci in genomic DNA from a biological sample obtained from a human subject is disclosed. A method and system of validating correctness of an assignment of an allele variant to a genetic human leucocyte antigen (HLA) locus are also disclosed.

Abstract: This disclosure relates to arbitration of different types of requests to access a cache. Features of this disclosure can be implemented in a graphics processing unit (GPU). In one embodiment, an arbiter can receive requests from a color processor and a depth processor and determine which of the received requests has the highest priority. The request with the highest priority can then be provided to the cache. The priority can be configurable. The arbiter can determine priority, for example, based on whether a location in the cache associated with a request is available, a weight associated with the request, a number of requests of a particular type processed by the arbiter, or any combination thereof.