Abstract: A high-throughput PECVD system applicable to coating multiple film layers and a coating process thereof are provided. The PECVD system includes a wafer inlet preheating chamber, a one-stop coating module and a cooling wafer outlet chamber connected in sequence through gate valves. The wafer inlet preheating chamber includes a wafer inlet-outlet stacking chamber and a heating plate, and the cooling wafer outlet chamber includes the wafer inlet-outlet stacking chamber and a cooling plate. The one-stop coating module includes an isolation chamber and several process chambers for coating different film layers, where the isolation chamber is provided between two adjacent process chambers through the gate valves; and each process chamber includes several deposition chambers that communicate with each other and can operate independently. The wafer inlet-outlet stacking chamber and the isolation chamber are both provided therein with a stack lifting mechanism.

Abstract: A PVD coating system with continuous multi-layer conveying mode and a coating process thereof are provided. The system includes a loader, a vacuum feeding chamber, a heating chamber, a coating process chamber module, a vacuum discharge chamber and an unloader connected in sequence through gate valves. The vacuum feeding chamber, the heating chamber, and the vacuum discharge chamber are provided therein with a multi-layer carrier plate conveying mechanism. The coating process chamber module is provided therein with a single-layer carrier plate conveying mechanism or a multi-layer carrier plate conveying mechanism. When the coating process chamber module adopts single-layer conveying, a front end and a rear end of the coating process chamber module are respectively provided with a process feeding buffer chamber and a process discharge buffer chamber. The process feeding buffer chamber and the process discharge buffer chamber are both provided with a multi-layer carrier plate lifting mechanism.

Abstract: The present invention relates to a ceramic slate with a colored jade effect and a preparation method comprising: pressing and forming raw materials containing a ceramic base material and colored glass fragments to obtain a ceramic green body; drying and firing the ceramic green body to give a ceramic slate with colored jade effect particles dispersed on the surface of the green body; wherein, the colored glass fragments account for 3 wt % to 5 wt % of the ceramic base material. Since colored glass waste instead of frits and pigments is used to prepare the ceramic slate with the colored jade effect, the ceramic slate does not have the phenomenon of pigment dispersion after high-temperature firing, and the surface of the fired ceramic slate shows a shape of micro-protrusion, so that the polished tile surface is smoother and free from pits, resulting in a better tile surface effect.

Abstract: A preparation method comprises: preparing a green body using green body powder; applying an overglaze on the surface of the green body; ink-jet printing a pattern on the surface of green body; applying a protective glaze on the surface of the green body; applying an anti-counterfeiting material on the surface of the green body; firing the green body, titanite and high-refractive-index oxide being wetted and wrapped by a molten liquid produced by melting a low-temperature glaze powder in a firing environment, and sunken into the protective glaze without generating opacification; and then polishing to obtain a ceramic plate having an anti-counterfeiting visual effect. The anti-counterfeiting visual effect is a visual effect in which a high-intensity refraction effect is achieved when the sight line direction is consistent with the path of reflected light, but no refraction effect is achieved when the sight line direction deviates from the path.

Abstract: Exemplary methods of forming a silicon-and-carbon-containing material may include flowing a silicon-oxygen-and-carbon-containing precursor into a processing region of a semiconductor processing chamber. A substrate may be housed within the processing region of the semiconductor processing chamber. The methods may include forming a plasma within the processing region of the silicon-and-carbon-containing precursor. The plasma may be formed at a frequency less than 15 MHz (e.g., 13.56 MHz). The methods may include depositing a silicon-and-carbon-containing material on the substrate. The silicon-and-carbon-containing material as-deposited may be characterized by a dielectric constant below or about 3.5 and a hardness greater than about 3 Gpa.

Abstract: Embodiments include semiconductor processing methods to form low-? films on semiconductor substrates are described. The processing methods may include flowing one or more deposition precursors to a semiconductor processing system. The one or more deposition precursors may include a silicon-containing precursor that may be a cyclic compound. The methods may include generating a deposition plasma from the one or more deposition precursors. The methods may include depositing a silicon-and-carbon-containing material on the substrate from plasma effluents of the deposition plasma. The silicon-and-carbon-containing material as-deposited may be characterized by a dielectric constant less than or about 3.0.

Abstract: The present invention relates to a method for enhancing production of autologous genetically engineered T cells for use in cell therapy applications.

Abstract: Disclosed in embodiments of the present disclosure are an image display method and apparatus, a device, and a storage medium. The method comprises: obtaining current page information corresponding to a target page; determining, according to the current page information, a target display mode corresponding to a target image comprised in the target page, a corresponding target image resource comprising a file having dynamically changed image content, and the target display mode being a dynamic display mode or a static display mode; and finally, displaying, according to the target display mode, a target image resource corresponding to a corresponding target image on the target page.

Abstract: Provided herein are methods for manufacturing CAR-T cell products with high purity of TSCM subsets (>90%), independent of the variations from incoming leukapheresis. In some embodiments, to isolate the CCR7 and CD45RA double positive T cell subset, the processes described herein deplete CD45RO positive cells from leukapheresis and positively enrich for a CD4 and CD8 T cell population to isolation both TSCM and effector memory T cell (TEMRA) subsets, both of which positively express CD45RA and CCR7.

Abstract: The present disclosure describes devices and systems of a joint assembly for a monitor mount and the monitor mount. The joint assembly includes a first joint; a second joint rotationally connected with the first joint; a limiting assembly disposed on the first joint and comprising a limiting component, wherein: when the limiting component is at a first position, the limiting component limits the second joint to rotate within a limit of a preset angle range relative to the first joint, and when the limiting component is at a second position, the limiting component releases the second joint from the limit; and a rotating assembly rotatably disposed on an outer periphery of the first joint, wherein: the rotating assembly is engaged with the limiting component, and a rotation of the rotating assembly drives the limiting component to switch between the first position and the second position.

Abstract: The present invention relates to a method for enhancing production of autologous genetically engineered T cells for use in cell therapy applications.

Abstract: Provided are a multimodal image matching method and system, terminal device, and storage medium. The method includes: performing self-supervised feature extraction on an optical image and a synthetic aperture radar (SAR) image to obtain a repetitive feature point between the optical image and the SAR image; segmenting the optical image and the SAR image into a first image block sequence based on the repetitive feature point, and performing feature extraction on the first image block sequence through a dual-branch network to obtain feature description vectors of the optical image and the SAR image respectively, where the dual-branch network includes a first branch network for extracting a global feature and a second branch network for extracting a local feature; and performing feature matching on the optical image and the SAR image based on the feature description vectors to obtain a matching point pair between the optical image and the SAR image.

Abstract: Provided are a multimodal image matching method and system, terminal device, and storage medium. The method includes: performing self-supervised feature extraction on an optical image and a synthetic aperture radar (SAR) image to obtain a repetitive feature point between the optical image and the SAR image; segmenting the optical image and the SAR image into a first image block sequence based on the repetitive feature point, and performing feature extraction on the first image block sequence through a dual-branch network to obtain feature description vectors of the optical image and the SAR image respectively, where the dual-branch network includes a first branch network for extracting a global feature and a second branch network for extracting a local feature; and performing feature matching on the optical image and the SAR image based on the feature description vectors to obtain a matching point pair between the optical image and the SAR image.

Abstract: A preparation method includes the following steps: Step (1): pressing and then drying body powder to form a green brick; Step (2): applying a ground coat on the surface of the green brick; Step (3): inkjet-printing a pattern on the surface of the green brick having the ground coat, and applying an isolation glaze; Step (4): applying a fully polished glaze on the surface of the green brick having the isolation glaze; and Step (5): drying, firing, and polishing the green brick having the fully polished glaze to obtain a hard wear-resistant polished glazed ceramic tile. The phase composition of the fired fully polished glaze is as follows: 10 to 20 percent by weight of corundum, 20 to 30 percent by weight of hyalophane, 0.5 to 1.0 percent by weight of hematite, and 50 to 68 percent by weight of amorphous phase.

Abstract: A slate hot bending furnace comprises: a furnace cover configured in the form of a hot insulation plate, and provided with a gas channel in communication with a furnace chamber; a blowing assembly, which is arranged outside a furnace body and is in communication with the gas channel of the furnace cover so as to provide an air flow into the furnace chamber; and heating devices. The heating devices include a first heating device which is fixedly arranged on an inner wall of the furnace body so as to adjust the ambient temperature of the furnace chamber, and a second heating device which moves in a vertical direction and/or a horizontal direction of the furnace body so as to adjust the local heating temperature of position to be subjected to hot bending treatment of slate.

Abstract: Disclosed in embodiments of the present disclosure are an image display method and apparatus, a device, and a storage medium. The method comprises: obtaining current page information corresponding to a target page; determining, according to the current page information, a target display mode corresponding to a target image comprised in the target page, a corresponding target image resource comprising a file having dynamically changed image content, and the target display mode being a dynamic display mode or a static display mode; and finally, displaying, according to the target display mode, a target image resource corresponding to a corresponding target image on the target page.

Abstract: A method of producing LNG. According to the method, a natural gas stream is compressed using first and second compressors. A cooler cools the natural gas stream so that the second compressor produces a cooled, compressed natural gas stream, which is liquefied in a liquefaction process. The liquefaction process uses a refrigerant compressor configured to compress a stream of refrigerant used to chill, condense, or liquefy the cooled, compressed natural gas stream. Using a heat recovery steam generation (HRSG) system, heat is recovered from a power source of the refrigerant compressor. A stream of pressurized steam is generated from the recovered heat. At least one of the first and second compressors is powered using at least part of the stream of pressurized steam.

Abstract: A supporting arm is provided. The supporting arm includes a first mounting seat, a second mounting seat, a supporting member and a force applying member. Two opposite ends of the supporting member are configured to be rotatably connected to the first mounting seat and the second mounting seat, respectively. The force applying member is arranged between the first mounting seat and the second mounting seat. The force applying member includes at least two elastic members nested sequentially from inside to outside, and the at least two elastic members jointly provide a supporting force, such that the second mounting seat is kept at any rotation position of the first mounting seat.