Abstract: A data processing method, performed by a processor, includes obtaining executable code generated by compiling source code. The executable code includes code corresponding to an extension instruction, where the extension instruction indicates that target data needs to reside in a cache, and the target data is data to be invoked for a plurality of times in a process of executing the executable code. The method further includes executing the executable code, obtaining the target data, and storing the target data in the cache. The executable code obtained by the processor directly carries the extension instruction, and the processor executes the code corresponding to the extension instruction, so that the target data may reside in the cache.

Abstract: Embodiments of this application provide an antenna, an antenna array, a detection apparatus, and a terminal. According to the antenna provided in this application, the antenna includes a plurality of radiating elements, the plurality of radiating elements are sequentially connected, and an included angle between adjacent radiating elements is greater than 0° and less than 180°. In this way, the plurality of radiating elements form a broken-line structure (a broken-line antenna) or a curve structure (a curved antenna), and the plurality of radiating elements include a first radiating element. In a first direction, along a first side of the first radiating element, that is, from the first radiating element to a first end of the antenna, widths of radiating elements in the plurality of radiating elements gradually decrease. Therefore, low side lobes at the first end of the antenna can be implemented.

Abstract: An antenna having high isolation and a low cross-polarization level, a base station, and a terminal are provided. The antenna includes a radiation layer, a feed layer, and an aperture coupling layer disposed between the radiation layer and the feed layer. The aperture coupling layer includes a metal sheet. A first feeding slot, a second feeding slot, and a middle slot are configured in the metal sheet. The middle slot is located between the first feeding slot and the second feeding slot, and is located in a weak electric field region of the metal sheet. The middle slot is configured between the first feeding slot and the second feeding slot of the metal sheet.

Abstract: A method for jointly estimating soil profile salinity by using time-series remote sensing image is provided. The method includes following. First, soil profile sample (1 meter), EM38-MK2 soil conductivity data, and a long time series monthly average Sentinel-2 satellite remote sensing image data for describing the same object is obtained. Secondly, the salt content of the soil profile with a depth of 1 meter is obtained according to linear regression equation and profile salt content calculation formula. Then, indices based on the time-series monthly average Sentinel-2 images are obtained to serve as independent variables of modeling by using a random forest to screen the independent variables. Finally, the salt contents of soil profile at 1 meter of the sample points are used as dependent variables, a temporal convolution network regression model is used for estimating, and a distribution map of the salt contents of the soil profile of large-space-scale is obtained.

Abstract: An operational amplifier, a drive circuit, an interface chip (1201, 1301, 1401, 1501), and an electronic device (1600) relate to the field of power electronics technologies. The operational amplifier includes a first load (R1), a second load (R2), a first switching transistor group (301-1), a second switching transistor group (301-2), and a tail current source (203). The first switching transistor group (301-1) has a first end connected to a first output end (outp) of the operational amplifier and connected to a power supply (VDD) of the operational amplifier by using the first load (R1), and has a second end grounded by using the tail current source (203). The second switching transistor group (301-2) has a first end connected to a second output end (outn) of the operational amplifier.

Abstract: An antenna apparatus includes a first antenna array that includes at least one antenna unit, and a first antenna unit in the at least one antenna unit includes a first patch subunit and a first feeder subunit. The first feeder subunit includes a first feeder and a second feeder. A first included angle ? between the first patch subunit and the first feeder satisfies 0<?<90°. A second included angle ? between the first feeder and the second feeder satisfies 0<?<180°.

Abstract: An antenna having high isolation and a low cross-polarization level, a base station, and a terminal are provided. The antenna includes a radiation layer, a feed layer, and an aperture coupling layer disposed between the radiation layer and the feed layer. The aperture coupling layer includes a metal sheet. A first feeding slot, a second feeding slot, and a middle slot are configured in the metal sheet. The middle slot is located between the first feeding slot and the second feeding slot, and is located in a weak electric field region of the metal sheet. The middle slot is configured between the first feeding slot and the second feeding slot of the metal sheet.

Abstract: A conjugation of a cytotoxic drug to a cell-binding molecule with a bis-linker (dual-linker) as shown in Formula (I). Bis-linkage methods of making a conjugate of a cytotoxic drug/molecule to a cell-binding agent in a specific manner are also described, as well as application of the conjugates for the treatment of a cancer, or an autoimmune disease, or an infectious disease. wherein “” is an optional bond; X, Y, Z1, and Z2 are a functional group; m1 and n are a integer; L1 and L2 are a linker.

Abstract: Embodiments provide a radio frequency apparatus including a radome, an absorber, and a radio frequency circuit board that may be used for millimeter wave radar of an intelligent automobile to reduce high-frequency radiation interference from a radio frequency chip and an antenna feeder.

Abstract: An electrical connector includes a first conductive terminal, a second conductive terminal, an insulated body integrally molded on the first conductive terminal and the second conductive terminal, and a metallic shell on the insulated body. The insulated body includes a first tongue portion and a second tongue portion aligned side by side. The first conductive terminal is provided with a first contact portion. The second conductive terminal is provided with a second contact portion. The metallic shell includes a first cylinder portion provided with a first space and a second cylinder portion provided with a second space. The first cylinder portion surrounding the first tongue portion and the second cylinder portion surrounding the second tongue portion share a dividing portion for separating the first space from the second space, so that the two electrical connection ports of the electrical connector are independent and avoid mutual influence between the two electrical connection ports.

Abstract: Methods and computer program products for determining one or more settings of a camera apparatus are provided. The methods include obtaining one or more parameters of the camera apparatus and determining one or more settings of the camera apparatus using the one or more parameters and an image repository. The image repository may include images with image parameters associated with the images, which may be correlated with the one or more parameters of the camera apparatus, and the images may also have an associated rating attribute. One or more images may be identified for inclusion in a subset of images, based on an image's image parameters and/or based on an image's rating attribute. The camera settings of one image of the subset of images, corresponding to the settings used to create the one image, may be used to automatically adjust the one or more settings of the camera apparatus.

Abstract: A connector includes first contacts, second contacts, a middle plate, a first electromagnetic compatibility (EMC) pad, a second EMC pad, an insulating body, and a spacer. The middle plate is clamped between the first contacts and the second contacts. The first EMC pad is located above the first contacts. The second EMC pad is located below the second contacts. The first EMC pad and the second EMC pad are connected to the middle plate respectively. The insulating body is partially embedded with the first contacts, the second contacts, the middle plate, the first EMC pad, and the second EMC pad. The spacer is formed between the first contacts and the second contacts, and is partially embedded with the first contacts and the second contacts. A manufacturing method where the connector is assembled as a semi-finished product in advance is further provided to reduce the production cost.

Abstract: A connector includes an insulated member, a plurality of first conductive terminals, a plurality of second conductive terminals, a shielding shell, and a metal housing. The first conductive terminals are disposed on an upper surface of the insulated member and extending rearward. The second conductive terminals are disposed on a lower surface of the insulated member, extending rearward, and located below the first conductive terminals. The shielding shell is fitted over the insulated member, and the shielding shell has a plug end and a mounting end. The metal housing has a plurality of grounding structures, the metal housing is fitted over the mounting end of the shielding shell, and the grounding structures are completely located below the second conductive terminals.

Abstract: A conjugation of a cytotoxic drug to a cell-binding molecule with a bis-linker (dual-linker) as shown in Formula (I). Bis-linkage methods of making a conjugate of a cytotoxic drug/molecule to a cell-binding agent in a specific manner are also described, as well as application of the conjugates for the treatment of a cancer, or an autoimmune disease, or an infectious disease. wherein “” is an optional bond; X, Y, Z1, and Z2 are a functional group; m1 and n are a integer; L1 and L2 are a linker.

Abstract: A user identifier is obtained and an attribute identifier and an attribute value of at least one personal attribute corresponding to the user identifier is obtained. A target attribute correspondence to each personal attribute of the at least one personal attribute is generated based on the attribute identifier and the attribute value of the personal attribute. A determination is performed as to whether a target attribute storage field corresponding to the user identifier exists in stored first correspondences between one or more user identifiers and one or more attribute storage fields. When the target attribute storage field exists in the stored first correspondences, the target attribute correspondences are stored in the target attribute storage field.

Abstract: A conjugation of a cytotoxic drug to a cell-binding molecule with a bis-linker (dual-linker) as shown in Formula (I). Bis-linkage methods of making a conjugate of a cytotoxic drug/molecule to a cell-binding agent in a specific manner are also described, as well as application of the conjugates for the treatment of a cancer, or an autoimmune disease, or an infectious disease. wherein “” is an optional bond; X, Y, Z1, and Z2 are a functional group; m1 and n are a integer; L1 and L2 are a linker.

Abstract: Methods and apparatus for processing a substrate are provided herein. For example, a system for processing a substrate includes a process chamber comprising a first processing volume and a second processing volume; a first heating device configured to heat a substrate to a first temperature; a carrier configured to support the substrate while the substrate is being heated using the first heating device to the first temperature and transfer the substrate to and from each of the first processing volume and the second processing volume; a second heating device configured to maintain the substrate at or near the first temperature; and a chuck configured to receive the substrate from the carrier, and comprising an outer zone and an inner zone having independent variable pressure control to apply a chucking force at the outer zone that is different from a chucking force provided at the inner zone.

Abstract: Methods and apparatus for processing a substrate are provided herein. For example, a system for processing a substrate includes a process chamber comprising a first processing volume and a second processing volume; a first heating device configured to heat a substrate to a first temperature; a carrier configured to support the substrate while the substrate is being heated using the first heating device to the first temperature and transfer the substrate to and from each of the first processing volume and the second processing volume; a second heating device configured to maintain the substrate at or near the first temperature; and a chuck configured to receive the substrate from the carrier, and comprising an outer zone and an inner zone having independent variable pressure control to apply a chucking force at the outer zone that is different from a chucking force provided at the inner zone.

Abstract: An electrical connector includes a first conductive terminal, a second conductive terminal, an insulated body integrally molded on the first conductive terminal and the second conductive terminal, and a metallic shell on the insulated body. The insulated body includes a first tongue portion and a second tongue portion aligned side by side. The first conductive terminal is provided with a first contact portion. The second conductive terminal is provided with a second contact portion. The metallic shell includes a first cylinder portion provided with a first space and a second cylinder portion provided with a second space. The first cylinder portion surrounding the first tongue portion and the second cylinder portion surrounding the second tongue portion share a dividing portion for separating the first space from the second space, so that the two electrical connection ports of the electrical connector are independent and avoid mutual influence between the two electrical connection ports.