Abstract: The disclosure relates to a method, apparatus, readable medium, and electronic device for live stream interaction. The method includes: in accordance with displaying of a first control at a first target position of a live stream interface, obtaining a first duration during which a user watches the live stream interface; in accordance with a determination that the first duration is greater than or equal to a first predetermined duration threshold, switching the first control to a second control, and displaying the second control at a second target position of the live stream interface; and in response to a first operation command performed by the user on the second control, allocating a virtual resource to the user. In this way, interaction modes of a live stream room are enriched, and an activity level of the live stream room can be improved.

Abstract: An optical device and the prism module thereof are provided. The prism module includes a first prism, a second prism, and a third prism. The second prism is disposed beside the first prism. The third prism is adhered to the second prism. First light enters the first prism, is reflected plural times in the first prism, enters the second prism, and is emitted from the second prism. Second light enters the second prism, is reflected plural times in the second prism, and is emitted from the second prism. Third light sequentially passes through the third prism and the second prism, enters the first prism, is reflected plural times in the first prism, and is emitted from the first prism.

Abstract: A waterproof click pad device includes a click pad, a frame and a waterproof unit. The frame surrounds the click pad and surrounds an axis passing through the click pad. The waterproof unit is transverse to the axis and is in sheet form. The waterproof unit includes a frame adhesive member surrounding the axis and adhered to the frame, a first non-adhesive member surrounding the axis, connected to an inner periphery of the frame adhesive member and spaced apart from and located above the frame, a second non-adhesive member surrounding the axis, connected to an inner periphery of the first non-adhesive member and spaced apart from and located above the click pad and the frame, and an plate adhesive member connected to an inner periphery of the second non-adhesive member and adhered to the click pad.

Abstract: The present disclosure relates to the technical field of multimedia, and in particular, to a control method and apparatus for multimedia content display, an electronic device, and a medium. First multimedia content is displayed on a first page; and in response to a terminal device changing in a preset attitude, the first page is switched to a second page, and second multimedia content is displayed on the second page. That is, the switching of the first page to the second page is implemented by triggering the attitude change of the terminal device, thereby improving the interestingness of user interaction.

Abstract: A chip package structure is provided. The chip package structure includes a chip. The chip package structure includes a conductive ring-like structure over and electrically insulated from the chip. The conductive ring-like structure surrounds a central region of the chip. The chip package structure includes a first solder structure over the conductive ring-like structure. The first solder structure and the conductive ring-like structure are made of different materials.

Abstract: The invention provides a Probiotic microcapsule and a preparation method thereof, relating to the technical field of Probiotic products. The method includes the following steps: (a) preparing a capsule core containing Probiotics: mixing the capsule core materials including Probiotic powder, microcrystalline cellulose and starch, then adding a hydroxypropyl methylcellulose solution thereinto, while mixing evenly, making the obtained mixture materials into spherical particulate capsule cores by the extrusion spherization method; (b) coating by atomization: coating the microcapsule cores with a coating material solution in a single layer or multiple layers by atomization, getting core-shell microcapsules. The Probiotic microcapsules prepared by the present invention have a large encapsulation, uniform microcapsule particles, controllable particle size, storage-resistance, targetability to intestinal tracts, resistance to gastric acids and high temperature stability.

Abstract: A mason jar seal device is provided. The mason jar sealing device includes a first container body. The first container body comprises a first container part, a first container wall surrounding the first container part and extending from the first container part, a partition coupled to an inner side of the first container wall and spaced apart from the first container part, a first barrel wall coupled with the partition for forming a first air-extraction port together with the partition, and a second barrel wall disposed on a side of the first barrel wall away from the partition for forming a second air-extraction port for communicating with the first air-extraction port. The first air-extraction port and the second air-extraction port are configured to seal different sizes of mason jars.

Abstract: Disclosed are techniques for providing a unified beam indication framework using multiple transmission-reception points. The techniques are performed by the disclosed apparatuses, systems, methods, and computer readable media. In one aspect, a method of wireless communication is disclosed. The method includes receiving, at a wireless device, an indication of a plurality of beam states. The method further includes performing, using the indication, a communication operation by the wireless device. In another aspect, another method of wireless communication is disclosed. The method includes transmitting, from a network node, an indication of a plurality of beam states, wherein a wireless device performs, using the indication, a communication operation.

Abstract: Disclosed are a cranial CT-based grading method and a corresponding system, which relate to the field of medical imaging. The cranial CT-based grading method as disclosed solves the problems of relatively great subjective disparities and poor operability in eye-balling ASPECTS assessment. The grading method includes: determining frames where target image slices are located from to-be-processed multi-frame cranial CT data; extracting target areas; performing infarct judgment on each target area included in the target areas to output an infarct judgment outcome regarding the target area; and outputting a grading outcome based on infarct judgment outcomes regarding all target areas.

Abstract: Provided herein are Siglec-8 binding proteins, and methods of using Siglec-8 binding proteins to modulate the biological activity of Siglec-8.

Abstract: A system and method for virtual camera configuration and selection.

Abstract: The present invention encompasses methods for reducing the number of target cells in a subject, such as cancer cells. The methods include administration of genetically-modified human immune cells expressing a chimeric antigen receptor or exogenous T cell receptor, which have specificity for an antigen on the target cells. Administration of the genetically-modified immune cells is preceded by the administration of a tolerance regimen, followed by administration of a lymphodepletion regimen, to improve efficacy of the therapy and persistence of the cells in vivo.

Abstract: An apparatus, system, and method are described for providing real-time capture, processing, and distribution of panoramic virtual reality (VR) content of a live event. One or more triggering events are identified and used to generate graphics and/or audio on client VR devices. For example, one embodiment of a method comprises: capturing video of an event at an event venue with a plurality of cameras to produce a corresponding plurality of video streams; generating a virtual reality (VR) stream based on the plurality of video streams; transmitting the VR stream to a plurality of client VR devices, wherein the client VR devices are to render VR environments based on the VR stream; detecting a triggering event during the event; and transmitting an indication of the triggering event to the plurality of client VR devices, wherein a first client VR device is to generate first event-based graphics and/or first event-based audio in accordance with the indication.

Abstract: A system and method for virtual camera configuration and selection.

Abstract: An apparatus, system, and method are described for providing real-time capture, processing, and distribution of panoramic virtual reality (VR) content of a live event. One or more triggering events are identified and used to generate graphics and/or audio on client VR devices. For example, one embodiment of a method comprises: capturing video of an event at an event venue with a plurality of cameras to produce a corresponding plurality of video streams; generating a virtual reality (VR) stream based on the plurality of video streams; transmitting the VR stream to a plurality of client VR devices, wherein the client VR devices are to render VR environments based on the VR stream; detecting a triggering event during the event; and transmitting an indication of the triggering event to the plurality of client VR devices, wherein a first client VR device is to generate first event-based graphics and/or first event-based audio in accordance with the indication.

Abstract: The present teaching relates to method and system for providing information about a product. The method includes receiving, by a device of a user via a wireless connection when the device is near the product, a unique identifier from a near field communication (NFC) chip embedded in a tag attached to the product. The tag is constructed to embed an antenna, which breaks down upon a force being applied to tear the tag, and disables communication between the NFC chip and the device. The method forwards the unique identifier to a server that stores information about the product, and receives from the server the information about the product. The received information about the product is presented on the device to the user.

Abstract: Disclosed are charging control methods for a rechargeable battery and portable computers. The charging control method includes acquiring a control parameter for a charge current of the rechargeable battery; modifying, based on the control parameter, the charge current from a first charge current to a second charge current less than the first charge current; and charging the rechargeable battery with the second charge current. Compared with conventional methods of charging the battery always with the maximal charge current, the present disclosure can improve the battery's lifetime.

Abstract: Disclosed are charging control methods for a rechargeable battery and portable computers. The charging control method includes acquiring a control parameter for a charge current of the rechargeable battery; modifying, based on the control parameter, the charge current from a first charge current to a second charge current less than the first charge current; and charging the rechargeable battery with the second charge current. Compared with conventional methods of charging the battery always with the maximal charge current, the present disclosure can improve the battery's lifetime.

Abstract: A power adapter for a portable computer includes a pulse width modulation unit and an output shaping unit and further includes a first judgment module that judges whether the portable computer is in a first state according to state judging parameters, and compares an output voltage with a first preset voltage and a second preset voltage when judging that the portable computer is in the first state, and acquires a judging result, wherein the first preset voltage is greater than or equal to the second preset voltage. The power adapter can increase efficiency.

Abstract: A method for testing a serial over local area network (SOL) function of a motherboard of a computing device. The method determines that the SOL function is normal if forward data can be transmitted from the serial port of the motherboard to a network interface controller (NIC) of the motherboard through a predefined path, and backward data can be transmitted from the NIC to the serial port through a predefined reverse path. The method determines that the SOL function is abnormal if the forward data cannot be transmitted from the serial port to the NIC through the predefined path, or the backward data cannot be transmitted from the NIC to the serial port through the predefined reverse path.