Abstract: This invention pertains to the field of plant extraction and separation technology, and provides a polysaccharide compound with a defined molecular structure that possesses antitumor efficacy. The polysaccharide compound is intended for the treatment of advanced cancer patients (those who are no longer candidates for surgery, have a life expectancy of only three to six months, and are still eligible for chemotherapy). The molecular formula is: (C30H50O25)n. The active ingredient, polysaccharide, is obtained through the extraction of effective components from Ganoderma lucidum under high temperature and high pressure. The polysaccharide with this active ingredient, characterized by its water solubility, is readily absorbed by the human body, offers antitumor effects, and has proven efficacy in the prevention of tumor development in humans.

Abstract: In a method of manufacturing a semiconductor device, a fin structure having a channel region protruding from an isolation insulating layer disposed over a semiconductor substrate is formed, a cleaning operation is performed, and an epitaxial semiconductor layer is formed over the channel region. The cleaning operation and the forming the epitaxial semiconductor layer are performed in a same chamber without breaking vacuum.

Abstract: An electronic package and a manufacturing method thereof are provided, in which the electronic package includes: a first circuit module including a dielectric material, a first circuit layer, a second circuit layer, a third circuit layer and a fourth circuit layer; a first electronic element embedded in the first circuit module and electrically connected to the fourth circuit layer; a second circuit module electrically connected to the first circuit layer; and a second electronic element located between the first circuit layer and the second circuit module. Accordingly, the overall thickness of the electronic package can be greatly reduced to save space; the heat dissipation effect of the electronic elements can also be improved to extend their service life; and the manufacturing process can also be effectively simplified to improve yield and production rate and reduce manufacturing costs.

Abstract: A combination of cable-pull hydraulic upper pump and cable-pull hydraulic disc brake includes a cable-pull hydraulic upper pump which is used with a bicycle handlebar stem, and includes an upper pump that has a first cylinder and a second cylinder. The upper pump includes a first oil outlet and a second oil outlet that radially connect to the first cylinder. An oil passage hole is coaxially arranged with the second oil outlet and connects the first cylinder and the second cylinder. Two drive members are installed in the first cylinder and the second cylinder. Two brake cables are connected to the two drive. The hydraulic fluid in the first cylinder flows out from the first oil outlet. The hydraulic fluid in the second cylinder flows out from the second oil outlet via the oil passage hole.

Abstract: Provided is a package substrate including a dielectric layer having a first surface and a second surface opposite to the first surface; an insulating layer formed on the first surface of the dielectric layer and having a plurality of grooves; a first circuit layer formed in the plurality of grooves and flush with the insulating layer; a second circuit layer formed on the second surface of the dielectric layer; and a plurality of conductive pillars formed in the dielectric layer and electrically connected to the first circuit layer and the second circuit layer. The present disclosure further provides a method of manufacturing the package substrate.

Abstract: An attribute update method and apparatus for a virtual object, an electronic device, and a computer-readable storage medium are provided. The method includes: obtaining attribute data of attributes of a plurality of virtual objects in a virtual scene; invoking a main thread corresponding to each attribute, splitting the attribute data of each attribute into at least two attribute data fields, creating a data update task of each attribute data field, where each attribute data field corresponds to one splitting dimension, and the data update task indicates to update the attribute data field; for each attribute, invoking a task thread corresponding to each splitting dimension of the attribute, and executing in parallel the data update task of each attribute data field, to obtain a plurality of updated attribute data fields; and updating an attribute of each of the plurality of virtual objects based on the plurality of updated attribute data fields.

Abstract: Provided is a method for labeling a nucleic acid, including providing a target nucleic acid to be labeled; providing a 5?-end glycosylase to react with the target nucleic acid to create an intermediate nucleic acid having an abasic site at a 5?-end; and providing an aldehyde-reactive compound carrying a detectable label for coupling with the intermediate nucleic acid to form a labeled nucleic acid with the detectable label attached at 5?-end. Also provided are a kit and a system for labeling nucleic acids.

Abstract: A splicing display panel and an electronic device are disclosed. The splicing display panel includes a first display module, a second display module, a third display module, a first magnetic member and a second magnetic member, the second display module located on a side of the first display module, the second display module and the first display module are spliced to form a seam, the third display module disposed on the first display module and the second display module, wherein the third display module shields the seam, the second magnetic member is attracted to the first magnetic member.

Abstract: A computer-implemented method may include receiving an image to analyze for potential objects; providing the image as input to a pretrained machine learning model, where the pretrained machine learning model is trained to detect a known object that corresponds to a predefined category within the pretrained machine learning model or a generic object; determining based on output from the pretrained machine learning model, that the image comprises an instance of a generic object; performing, based on determining that the image comprises an instance of a generic object, a similarity search between the image and a library of images; and determining, for the instance of the generic object, a specific category defined by the library of images based at least in part on the similarity search. Various other methods and systems are also disclosed.

Abstract: The present disclosure provides a proteolysis-targeting compound TPB-L-E3B, a method for synthesizing the same, and use thereof. The compound can treat human tumor diseases through the eRF3a-targeting proteolysis mechanism, and exhibits great potential in treating such diseases in in-vitro studies, particularly, in treating diseases such as prostate cancer, ovarian cancer, liver cancer, cervical cancer, leukemia, breast cancer, and the like.

Abstract: A fan wheel heat dissipation structure includes a fan wheel and an air diversion radiator plate having an airflow guide ring surrounding a rotating shaft and airflow guide ribs with an air duct formed between each two adjacent airflow guide ribs, each air duct having an air inlet slot on one side to guide in external airflow and an airflow turning curved surface on an opposite side to guide intake airflow to be extruded outward, and a fan frame including an accommodation space for mounting the fan wheel and a shaft seat, a shaft seat disc mounted in the shaft seat, a shaft seat bracket, a fan air outlet, a shaft sleeve protruding from shaft seat disc for assembly of the rotating shaft, and through holes located outside the shaft seat and aligned with the internal space of the fan hub.

Abstract: A fan anti-foreign matter structure includes a fan frame, and a fan wheel mounted in the fan frame to leave only the gap between the fan hub and a fan frame axle seat disk or a circuit board on a fan hub and the axle seat disk (i.e. fan hub interior space air outlet). The fan wheel is equipped with an air diversion radiator plate surrounding a rotating shaft, so that air ducts are defined between airflow guide ribs and airflow guide ring of the air diversion radiator plate. Each air duct has an air inlet slot one side, and an airflow turning curved surface on the other side for squeezing airflow entering the air duct outward to discharge hot air downward so that a positive pressure is formed at an air outlet to prevent dirty air containing dust, salt, etc. from the external space from entering a fan hub.

Abstract: A method for updating a bounding box or a keypoint in an object detection model is provided. The method for updating the bounding box in the object detection model is performed by a computing device and includes the followings. Inputting a video to the object detection model, wherein the video includes a plurality of previous frames and a current frame. Detecting an object in the current frame by the object detection model and outputting a current bounding box and a confidence value associated with the object. When the confidence value is less than a threshold, updating the current bounding box according to the plurality of previous frames, the current frame, and a motion vector. The motion vector is associated with one of the plurality of previous frames and the current frame.

Abstract: Provided are Bifidobacterium breve and a probiotic composition comprising the strain. Bifidobacterium breve was deposited in the Bioresource Collection and Research Center of Food Industry Research and Development Institute Taiwan, China on Aug. 8, 2022, and the deposit number BCRC 911145 was obtained. Further provided is use of the strain or a culture thereof in the preparation of a composition for inhibiting maturation of adipocytes, a composition for reducing fat accumulation and/or promoting fat metabolism, a composition for reducing weight, a composition for regulating blood esters, or a composition for regulating blood glucose.

Abstract: A method includes providing a semiconductor substrate, and forming first and second metal gate stacks in a dummy region of the semiconductor substrate and third metal gate stacks in an active device region of the semiconductor substrate. The active device region is surrounded by the dummy region and includes a main area and a tip area protruding from the main area in a top view. The first metal gate stacks are associated with the tip area and having a first pattern density, and the second metal gate stacks are associated with the main area and having a second pattern density greater than the first pattern density. The method further includes performing a chemical mechanical polishing (CMP) process to the first, the second, and the third metal gate stacks. After the CMP process, the third metal gate stacks in the tip area and in the main area have a same height.

Abstract: Embodiments of the present disclosure relate to a method and apparatus for beam management. According to some embodiments of the disclosure, a method performed by a UE may include: receiving a pilot signal from a plurality of base stations (BSs); measuring channel state information (CSI) between the UE and each of the plurality of BSs; generating a CSI matrix based on the measured CSI between the UE and the plurality of BSs; encoding the CSI matrix; and transmitting the encoded CSI matrix to one of the plurality of BSs.

Abstract: A manufacturing method of an electronic package is provided, including: providing a circuit structure having a circuit layer; forming an insulating layer on the circuit structure, wherein the insulating layer has a plurality of first vias; forming a plurality of conductive pillars in the plurality of first vias, and disposing an electronic element on the insulating layer; forming an encapsulation layer, on the insulating layer, covering the electronic element and the plurality of conductive pillars, wherein the encapsulation layer has a plurality of second vias exposing the plurality of conductive pillars; and filling in the second vias with a plurality of conductive materials. The present disclosure further provides an electronic package.

Abstract: A pearl arare structure includes a biscuit body that is in a three-dimensional form having a predetermined thickness and a mixture that is mixed in the biscuit body. The mixture includes a cotton-like sweety filling and a plurality of pearls, so that the pearl arare, when being consumed, exhibits a new mouthfeel of both arare and pearls to thereby enhance the product value of the arare. A manufacturing method of the pearl arare includes steps of subjecting a pearl raw material to stirring, steaming, and sugar adding so as to be shaped into pearls; steps of subjecting a cotton candy raw material to cooking, and whisking and stirring to form a cotton-like sweety filling; a step of mincing biscuit into biscuit flakes; and steps of subjecting a predetermined amount of the pearls, the cotton-like sweety filling, and the biscuit flakes to mixing, cooling, rolling, and then cutting.

Abstract: An optical lens, in order from an object side to an image-forming side, includes: a first lens having positive refractive power, a second lens having refractive power, a third lens having refractive power, a fourth lens having negative refractive power, a fifth lens having negative refractive power, a sixth lens having positive refractive power, a seventh lens having negative refractive power, an eighth lens having negative refractive power, a ninth lens having refractive power and a tenth lens having positive refractive power.