Abstract: This disclosure describes systems, methods, and devices related to service function chaining in wireless networks. A communications system may include a communication control function to select one or multiple communication service functions associated with establishing service function chaining (SFC) services for telecommunications; a service orchestration and chaining function (SOCF) to establish the SFC services; and a service orchestration exposure function (SOEF) to expose the SFC services to an application function (AF) of the system.

Abstract: A display device includes a button, a first data transmission port, a second data transmission port, a first image transmission port, a second image transmission port, and a microcontroller. The first data transmission port is coupled to a first electronic device. The second data transmission port is coupled to a second electronic device. The first image transmission port is coupled to the first electronic device. The second image transmission port is coupled to the second electronic device. The microcontroller selects the first image transmission port, the second image transmission port, or both to generate a video signal. When the button is pressed, if the microcontroller selects the first image transmission port, the microcontroller switches the first data transmission port to the second data transmission port, and receives image-transmission-port information stored in the second electronic device through the second data transmission port.

Abstract: A supporting assembly adapted for a rack is provided and includes a supporting bracket, a plurality of slide rails, a plurality of movable rails and a plurality of supporting rails. The supporting bracket is configured to be mounted on the rack and includes a first predetermined end portion and a second predetermined end portion. The plurality of slide rails are configured to be detachably mounted on the supporting bracket. The plurality of supporting rails are movably mounted on the plurality of movable rails movably mounted on the plurality of slide rails, respectively. Each of the plurality of slide rails includes a first end portion, a second end portion, and a middle portion located between the first end portion and the second end portion. The first predetermined end portion of the supporting bracket protrudes from the first end portion of each of the plurality of slide rails along a longitudinal direction.

Abstract: The present invention relates to a method for preparing a class of novel CDK12/13 covalent inhibitors or a pharmaceutical composition thereof, and use thereof. The class of novel CDK12/13 covalent inhibitors of the present invention have a structure shown in formula (I). Such compounds can serve as protein kinase inhibitors, can effectively and highly selectively inhibit the CDK12/13 protein kinase activity, and can inhibit the proliferation, migration, and invasion of various tumor cells.

Abstract: Described herein are compound useful as sweet flavor modifiers. Ingestible compositions that include one or more of these compounds in combination with a natural or artificial sweetener are also described.

Abstract: A mesoporous cerium oxide nano-material and a preparation method and an application thereof are provided in the present disclosure, belonging to the technical field of porous materials. The preparation method includes the following steps: using porous organic frameworks material as a templating agent, impregnating and adsorbing cerium salt precursor under an action of alkali, and removing the templating agent by roasting pyrolysis to obtain the mesoporous cerium oxide nano-material. POFs is carbonized into mesoporous carbon materials by calcination in inert atmosphere, which supports the mesoporous channels of cerium oxide, and then the carbonized carbon materials of POFs are removed by calcination in air atmosphere, forming the mesoporous structure of cerium oxide. The mesoporous cerium oxide nano-material prepared by the present disclosure has a high specific surface area and mesoporous structure, and is used as a catalytic material or catalyst carrier.

Abstract: Example three-dimensional (3D) memory devices, methods, and memory systems for connecting vertical transistors and capacitors using connect structures are disclosed. One example method includes forming a first structure that includes multiple vertical transistors. A connect layer is formed over the first structure. The connect layer is etched to form connect structures, where each of the connect structures is coupled to a corresponding one of the vertical transistors. Multiple capacitors are formed over the connect layer, where each of the plurality of capacitors is coupled to a respective connect structure.

Abstract: Disclosed are a metal-organic framework composite and a preparation method and use thereof. The metal-organic framework composite includes a cyclodextrin metal-organic framework (CD-MOF) material, and nano-silver and caffeic acid that are loaded in the CD-MOF material; wherein the nano-silver is loaded at 4% to 5% of a total mass of the composite; and caffeic acid is loaded at 11% to 12% of the total mass of the composite. The method for preparing the metal-organic framework composite includes: placing a CD-MOF material in an ethanol solution containing silver nitrate to obtain a first mixture, and subjecting the first mixture to a dynamic contact reaction in the dark to obtain a CD-MOF loaded with nano-silver; and placing the CD-MOF loaded with nano-silver in an ethanol solution containing caffeic acid to obtain a second mixture, and subjecting the second mixture to an incubation in the dark to obtain the composite.

Abstract: Described are methods of preparing precursor cell-derived induced pluripotent stem cells (iPSCs) and methods of generating iPSC-derived gd T-cells. The invention also includes cell populations comprising the iPSCs, cell populations comprising the iPSC-derived gd T-cells, pharmaceutical compositions comprising the cell populations, and methods of treating cancer comprising administration of the cell population or pharmaceutical composition thereof.

Abstract: The present invention belongs to the field of medicinal chemistry, and particularly relates to a pleuromutilin derivative with a thiazole side chain and preparation and application. The pleuromutilin derivative with the thiazole side chain is a compound of formula 2 or a pharmaceutically acceptable salt thereof, and a solvent compound, enantiomer, diastereoisomer, tautomer, or mixture of any proportion of the compound of formula 2 or the pharmaceutically acceptable salt thereof, comprising racemic mixtures: The pleuromutilin derivative has good antibacterial activity, is particularly suitable for use as a novel antibacterial drug for animal or human systemic infection, and has good water solubility.

Abstract: A mold for high stretching of an in-mold decorative film, comprising an upper base, a stationary mold, a film pressing frame, a movable mold and a lower base sequentially arranged from top to bottom. The film pressing frame can move up and down; a film to be stretched is placed between the film pressing frame and the stationary mold; a cavity block is fixed in the stationary mold, the lower surface of the cavity block is provided with air holes, and the upper surface is provided with a vacuum air pumping cavity communicated with the air holes; a core block is fixed in the movable mold, and a core ejection movable block is arranged in the core block; the core ejection movable block and the movable mold are provided with a heated air inlet channel and an air outlet channel which are communicated with the outside.

Abstract: A window cleaning robot includes a main body having a base assembly, a housing and a plurality of elastic wiper modules. The elastic wiper module includes an elastic component and a wiper, wherein a first end of the elastic component is coupled to the base assembly and at least one second end is coupled to the wiper. The first end is opposite to the second end and the wiper is leaned against window glass under acting force of the elastic component.

Abstract: A method, apparatus and device for allocating edge-computation resources and a computer-readable storage medium. The method includes: acquiring WiFi-connection data of terminal devices to be allocated; according to the WiFi-connection data and resource-occupation states of the edge servers, determining target edge servers that the terminal devices to be allocated individually correspond to; and connecting the terminal devices to be allocated to the individually corresponding target edge servers, and controlling the target edge servers to start up services of the individually corresponding terminal devices to be allocated. The present application may automatically select a balanced load-sharing networking strategy in response to the initial networking of a distributed WiFi edge-computation system or a WiFi terminal device being newly added, to realize the effect of load sharing of the edge-computation resources, and improve the efficiency of the application of edge computation.

Abstract: A color reflective display panel including a reflective display panel and a color filter array is provided. The color filter array is disposed on the reflective display panel. The color filter array includes a plurality of pixel units. Each pixel unit includes one or more first pixels having a first color, one or more second pixels having a second color, and one or more third pixels having a third color. The ratio of the area of the third pixels to the area of the pixel unit is less than one-third.

Abstract: The invention provides an oral solid formulation comprising (a) one or more controlled release components comprising a core comprising levodopa; and (b) one or more immediate release components comprising levodopa. The oral solid formulation also contains a decarboxylase inhibitor wherein the one or more controlled release components are substantially free of the decarboxylase inhibitor.

Abstract: The present disclosure discloses a speaker comprising a frame, a vibration system, a magnetic circuit system, and a flexible circuit board embedded in the bottom end of the frame; the vibration system and the magnetic circuit system are respectively fixed at both ends of the frame and collectively enclosed into a sound producing cavity; the magnetic circuit system comprising a lower clamping plate and a main magnet; the lower clamping plate comprising a lower clamping body, two rectangular through-holes and two first flanges; each first flange having a shape and size matching the corresponding rectangular through-hole; each of two first flaps spaced from the main magnet and forming the magnetic gap collectively; the speaker further comprising two breathable isolators fixed to the lower clamping body and covering each of the rectangular through-holes. FPC alignment installation is convenient, cost savings; the acoustic performance of the speaker is good.

Abstract: A fin and a heat exchanger having same are provided. The fin includes a first connecting segment, the second connecting segment is used for being bent, and the second connecting segment has a first connecting end and a second connecting end opposite each other, and the first connecting end is arranged on the side of the second connecting end away from the third connecting segment; an extension direction from the first connecting end to the second connecting end is a length direction of the second connecting segment; and along the length direction of the second connecting segment, the second connecting segment can be bent and deformed, so that the second connecting segment of a straight-strip structure forms an arcuate-strip structure after being bent.

Abstract: Embodiments of this disclosure disclose a method for processing feature data through a multiply-accumulate array.

Abstract: An inverter includes a first power board, a second power board, and a first filter circuit, a second filter circuit, and a third filter circuit. The first power board is configured to fasten an inverter circuit and the first filter circuit. The second filter circuit includes one or more inverter inductors, and an output end of the inverter inductor is electrically connected to an input end of the first filter circuit through a first wire and the first power board sequentially. The second power board is configured to fasten the third filter circuit, the third filter circuit is electrically connected to the output end of the inverter inductor through the second power board and a second wire sequentially, and the third filter circuit is further configured to electrically connect to a power grid or a load.

Abstract: A display substrate and a display device. The display substrate includes a driving circuit layer, a first scanning line and a second scanning line. The driving circuit layer includes pixel units arranged in an array form, each pixel unit includes a plurality of sub-pixels, at least one sub-pixel includes a pixel driving circuit, the pixel driving circuit includes a first transistor and a second transistor, an active pattern of the first transistor includes a first channel region, an active pattern of the second transistor includes a second channel region, the first channel region is located on a side of the first scanning line away from the second scanning line, and the second channel region is located on a side of the second scanning line away from the first scanning line.