Abstract: A terminal is configured to perform reverse calculation on an uplink channel based on first downlink channel state information (CSI) CSI, to obtain CSI of the uplink channel. Instead of exchanging an uplink reference signal between the terminal and a network device, the uplink channel is sounded by performing reverse calculation on the uplink channel based on a reciprocity calibration result of a radio frequency channel of the terminal, to obtain the first uplink CSI.

Abstract: A push-pull double-layer cigarette packaging box and its opening and closing methods are disclosed. The packaging box includes a lower shell, an upper shell, an inner box, a lower inner box, a partition, a U-shaped cut or slot, a clip or tab and a connecting component. The partition internally divides the packaging box into upper and lower layers, which can respectively store cigarettes of different flavors. The packaging box can be easily opened and closed by pulling or pushing. The connecting component fits with the U-shaped cut or slot to ensure the stable opening and closing of the packaging box. While pushing and pulling the upper shell, the clip or tab engages with the cutout, serving a limiting function. The packaging box meets consumers’ diverse demands for cigarette flavors, enhances user experience, and has a simple opening process, making it highly suitable for industrial production.

Abstract: The present disclosure provides a sensing device. The sensing device includes two sensors, a first sensor includes a first cavity, a first electrode layer and a plurality of first thermal deformation structures, wherein the first electrode layer is arranged on a side of the first cavity away from an isolation layer, and the plurality of first thermal deformation structures are arranged in the first cavity and are in contact with two inner walls opposite to the first cavity; and a second sensor includes a second cavity, a second electrode layer and a plurality of second thermal deformation structures, wherein the second electrode layer is arranged on a side of the isolation layer away from the first cavity, and the plurality of second thermal deformation structures are arranged in the second cavity and are in contact with two inner walls opposite to the second cavity.

Abstract: A device may include an oscillator and a driver. The oscillator may be coupled to circuitry providing calibration of the oscillator. The oscillator may receive from the circuitry a first signal that causes the oscillator to generate a second signal having a first frequency to be used for calibration of an analog-to-digital converter (ADC). The driver may be coupled to the oscillator and the ADC. The driver may receive the second signal from the oscillator. The driver may receive a third signal indicating an amplitude to apply to the second signal. The driver may provide, to the ADC based at least on the second signal and the third signal, an output signal having the first frequency and the amplitude.

Abstract: An approach for end-to-end anomaly detection and anomalous patterns identification is disclosed. The approach leverages the use of a GMM-LASSO (a selection operator-type, Lasso-type, generalized method of moments (GMM) estimator) algorithm and proposes a feedback loop where the window (i.e., anomalous window) is detected and then it is used to detect the anomalous patterns. For example, the approach can classify one or more sequential data; generates one or more vectors based on the one or more sequential data; clusters the one or more vectors into one or more clusters; determines a membership of the one or more vectors associated with the one or more clusters; updates the one or more clusters; and optimizes the one or more clusters with respect to a predefined threshold.

Abstract: A method for cleaning one or more deposited layers of an additively manufactured part is disclosed. The method includes curing a first layer of a first material on a build plate. The first material includes a first component, a second component, and a third component. The method further includes placing the first layer in a bath of a cleaning solution that includes the third component, agitating the bath such that an excess of the first material is removed, and curing a second layer of a second material. The second material includes the third component.

Abstract: An additive manufacturing apparatus includes a support plate defining a window and a resin support configured to support an uncured layer of resin. A stage is configured to hold one or more cured layers of the resin to form a component positioned opposite a support plate. A radiant energy device is positioned on an opposite side of the resin support from the stage and is operable to generate and project radiant energy in a patterned image through the window. The stage is configured to move simultaneously with the resin support from a first position to a second position in an X-axis direction.

Abstract: A device may include an oscillator and a driver. The oscillator may be coupled to circuitry providing calibration of the oscillator. The oscillator may receive from the circuitry a first signal that causes the oscillator to generate a second signal having a first frequency to be used for calibration of an analog-to-digital converter (ADC). The driver may be coupled to the oscillator and the ADC. The driver may receive the second signal from the oscillator. The driver may receive a third signal indicating an amplitude to apply to the second signal. The driver may provide, to the ADC based at least on the second signal and the third signal, an output signal having the first frequency and the amplitude.

Abstract: Provided herein are anti-MARCO antibodies. Provided are also methods of generating and using anti-MARCO antibodies.

Abstract: A double-track rotary manipulator cigarette pack mixing device is disclosed, which includes a cigarette pack conveying module, a rotary transmission module and a pair of manipulator modules, wherein the cigarette pack conveying module includes a first track and a second track arranged vertically in the same horizontal plane, the rotating transmission module is at a perpendicular intersection of the second track and the first track, and the pair of manipulator modules are at ends of the rotating drive module. A method of mixing cigarette packs using the double-track rotating manipulator cigarette pack mixing device is also disclosed.

Abstract: An array base plate includes a substrate base plate; a repairing line and data lines provided on one side of the substrate base plate, wherein the data lines include a first data line, the first data line has a first breaking point, and first data lines located on two sides of the first breaking point are individually connected to the repairing line; a first insulating layer provided on one side of the repairing line and the data lines that is opposite to the substrate base plate; and pixel electrodes provided on one side of the first insulating layer that is opposite to the substrate base plate, wherein the pixel electrodes include a first pixel electrode; the first data line is connected to the first pixel electrode; and orthographic projections on the substrate base plate of the repairing line and the first pixel electrode intersect or overlap.

Abstract: Provided is an alveolar bone augmentation scaffold system. The scaffold system includes the following structures: a porous augmentation scaffold fabricated by 3D printing using composite materials for filling alveolar bone defects; a mechanical separating plate, wrapped around the porous augmentation scaffold with a biomimetic structure for restoring alveolar bone defects; the augmentation scaffold is provided with a first region close to dental pulp, a second region away from the dental pulp, and a third region surrounding the second region, wherein pore diameters of three-dimensional porous structure of the above three regions are R1, R2, and R3 respectively, and they satisfy R1?R2>R3.

Abstract: The present invention discloses a packaging box that displays different images when open and closed, which comprises an outer box body and an inner box body. A display window is provided on the upper face of the outer box body. Different images are displayed in the display window on the unfolded surface or the closed surface. The unfolded surface is fixed in the display window. Opening and closing the inner box body drives the lateral movement of the closed surface to display the image on the unfolded surface or the image on the closed surface in the display window. The invention also discloses a preparation method and application of the packaging box.

Abstract: An additive manufacturing apparatus includes a support plate including a window. A stage is configured to hold one or more cured layers of the resin to form a component. A radiant energy device positioned on an opposite side of the support plate from the stage and operable to generate and project radiant energy in a patterned image through the window. An actuator is operably coupled with the stage and is configured to move the stage between a curing position and a removal position. The curing position can be offset from the removal position.

Abstract: A method is provided for casting a component. Accordingly, data indicative of at least one location of a unitary core-shell mold which is susceptible to a stress concentration is received. An additive manufacturing process is employed to form the unitary core-shell mold defining a casting cavity. The unitary core-shell mold includes a shell wall defining an outer component shape and a core wall positioned inward of the shell wall. The core wall defines an inner component shape. The core wall and/or the shell wall defines at least one reinforcement recess adjacent to the at least one location which is susceptible to the stress concentration. Following the forming of the unitary core-shell mold, at least one support member is positioned within the reinforcement recess in contact with the at least one location. With the support member in place, the component is cast within the casting cavity.