Abstract: A rapidly constructed three-dimensional model of a microbial film exposed at an air-liquid interface and a preparation method thereof, as well as a hydrogel bead containing microorganisms immobilized at an air-liquid interface in an exposed state and a preparation method thereof. The model includes a hydrogel material containing gradually releasable nutrients, as a core scaffold; a hydrogel film attached to a surface of core and wrapping microorganisms, as a biofilm-like film; and an antimicrobial polyelectrolyte layer between the biofilm-like film structure and the core structure which allows substances in the core to be released into the biofilm-like film structure while preventing the microorganisms on the film from migrating to the core material, ensuring uniform distribution of the microorganisms on the surface of the core and maintaining the microorganisms continuously exposed at the air-liquid interface.

Abstract: A micro display module includes an X-cube prism configured to combine two or more monochrome images into a polychromatic image; and at least two micro-LED (light emitting diode) display panels configured to provide the two or more monochrome images for the X-cube prism, wherein each of the micro-LED display panels is adhered to a corresponding one of surfaces of the X-cube prism.

Abstract: Provided herein, in some embodiments, are compositions and methods for producing a molecular expression map of a biological sample using Deterministic Barcoding in Tissue for spatial omics sequencing (DBiT-seq).

Abstract: A pixel sensor array may include a plurality of pixel sensors configured to generate color information associated with incident light, and a time of flight (ToF) sensor circuit configured to generate distance information associated with the incident light. The color information and the distance information may be used to generate a three-dimensional (3D) ToF color image. The ToF sensor circuit may be included under a DTI structure surrounding the plurality of pixel sensors in a top view of the pixel sensor array.

Abstract: The present invention belongs to the field of pharmaceutical and chemical engineering, and relates to a high-purity losartan potassium and a preparation method therefor. The present invention also relates to a high-purity losartan or a pharmaceutically acceptable salt thereof and a preparation method therefor. The present invention uses organic phosphorus to reduce an azide compound to an amino compound so that the genotoxicity of losartan or a pharmaceutically acceptable salt thereof can be well controlled. The method of the present invention involves fewer steps, uses a small amount of reagent, does not require activated carbon decolorization, and produces a high-purity product, and therefore is suitable for industrial production and is very practical.

Abstract: Disclosed are a display panel and a display apparatus. The display panel includes a light-emitting area and a non-light-emitting area. The display panel includes a light-emitting side and a backlight side oppositely arranged along a thickness direction of the display panel. The display panel includes a touch control layer and a light filtering layer. The light filtering layer includes a light-shielding layer and a plurality of color resistances located in the touch control layer, and at least part of the plurality of color resistances are located in the light-emitting area. The light-shielding layer is located on a side, facing the light-emitting side, of the touch control layer and is located in the non-light-emitting area. Structure layers in the touch control layer may prevent water and oxygen from corroding the color resistance, so that there is no need to arrange a barrier layer separately for the color resistance.

Abstract: A multilayer electronic component includes a body having first and second surfaces opposing each other in a first direction, third and fourth surfaces opposing each other in a second direction, and fifth and sixth surfaces opposing each other in a third direction, the body including a capacitance formation portion including a dielectric layer and an internal electrode, and a cover portion, and an external electrode. When maximum sizes of the multilayer electronic component in the first to third directions are L, W and T, respectively, average sizes of the cover portion, dielectric layer, and internal electrode in the first direction are tc, td, and te, respectively, 0.75 mm?L?1.25 mm, 0.25 mm?W?0.75 mm, T<0.5 mm, 28 ?m?tc?34 ?m, 0.4 ?m?td?0.5 ?m, and 0.4 ?m?te?0.5 ?m are satisfied.

Abstract: One aspect of the present disclosure pertains to a semiconductor device. The semiconductor device includes a semiconductor substrate and a transistor formed over the semiconductor substrate. The transistor includes a first source/drain (S/D) feature, a second S/D feature, a channel region interposed between the first and second S/D features, and a gate stack engaging the channel region. The semiconductor device includes a first S/D contact landing on a top surface of the first S/D feature, a second S/D contact landing on a top surface of the second S/D feature, and a dielectric plug penetrating through the semiconductor substrate and landing on a bottom surface of the first S/D feature. The dielectric plug spans a width equal to or smaller than a width of the first S/D feature.

Abstract: The present disclosure relates generally to compounds, of Formula I. Also disclosed are pharmaceutical compositions comprising said compounds and methods of making said compounds. The compounds of the disclosure are useful in treating or preventing human immunodeficiency virus (HIV) infection.

Abstract: A system may include a gimbal defining a plurality of pockets, where each pocket may include a first portion and a second portion that extends between the first portion and a base of the pocket. The second portion may have a greater diameter than the first portion. The system may include a plurality of conditioning disks, where each conditioning disk is seated within the first portion of a respective pocket. The system may include a plurality of gaskets, where each gasket is seated within the second portion of a respective pocket. The system may include a plurality o-rings, each o-ring disposed between a peripheral edge of one of the plurality of conditioning disks and a lateral wall of one of the plurality of pockets. The system may include a plurality of shoulder screws for coupling the gimbal with one of the plurality of gaskets and a conditioning disk.

Abstract: A drivable distance guiding method of an electric vehicle can include collecting information of factors affecting a drivable distance; collecting current state information of each of the factors; and calculating a factor affecting the drivable distance based on the current state information of each of the factors.

Abstract: The present application provides a method for bluing anthocyanin, including: mixing anthocyanin with a protein to obtain a mixed solution; and bluing the anthocyanin through standing treatment of the mixed solution. The method includes no high hydrostatic pressure treatment. A concentration of the anthocyanin in the mixed solution ranges from 0.05 mM to 0.2 m. The anthocyanin is cyanidin-3-glucoside, the protein is selected from human serum albumin or lysozyme, a final concentration of the human serum albumin, if present, in the mixed solution ranges from 0.1 mM to 2 mM, and a final concentration of the lysozyme, if present, ranges from 0.8 mM to 1.5 mM. Alternatively, the anthocyanin is malvidin-3-glucoside, the protein is selected from human serum albumin or bovine serum albumin, and the final concentration ranges from 0.1 mM to 0.5 mM. A pH value of the mixed solution ranges from 5.0 to 9.0.

Abstract: A high-strength steel laser welding filler, comprising the following components in percentages by weight: 0.05-0.5% of C, 0.1-2% of Cu, 0.2-2.5% of Cr, 0.5-3.5% of Mo, and 2-10% of Ni, with the balance being Fe and inevitable impurities. The filler is used for laser filler welding of hot-formed steel which has an aluminum-containing coating on the surface thereof, can effectively reduce the adverse effect of the aluminum-containing coating on the surface on the strength of a joint, and enables the strength and plasticity of the welded joint, after hot stamping, to reach 90% or more of those of a base material.

Abstract: An integrated circuit device includes a p-type field effect transistor that includes a strained channel, the strained channel comprising a silicon channel and silicon germanium cladding layers on opposing surfaces thereof, the silicon germanium cladding layers abutting the silicon channel without being grown therefrom.

Abstract: Disclosed is an invention relating to a cooking apparatus. The disclosed invention comprises an air guide in the gap between a door and a control panel, and the air guide positioned in such a way covers, from the front, at least a portion of the structures positioned at the same height as the gap between the door and control panel.

Abstract: The present disclosure provides a smoking article filter including lyocell tow including a plurality of lyocell fibers, a phenolic functional material, and a binder and a method of producing the smoking article filter and provides a smoking article including the smoking article filter.

Abstract: A refrigerator for drinks is provided. The refrigerator may have an open hole that is open upward, so a drink container may be inserted in an erect state in a cabinet through the open hole. An insertion guide connected to the open hole may be disposed in the cabinet and the width of the insertion guide may change in a height direction. Accordingly, a drink container may be guided by the insertion guide when being inserted into or taken out of the refrigerator for drinks.

Abstract: A smart cosmetic device includes a main body, an optical detection module and a cosmetic applicator. The optical detection module is disposed within the main body and adapted to detect a predefined feature of a target object. The cosmetic applicator is disposed within the main body and has an accommodated chamber where inside cosmetic material is disposed. The cosmetic applicator is adapted to spray the cosmetic material to a specific area of the target object in accordance with the predefined feature.

Abstract: The present disclosure provides a refrigerator and a refrigerator air duct purification system and belongs to the field of refrigerator purification technologies. A refrigeration air duct front foam is fixed at a rear side of a refrigeration air duct backplate. A light-source-oriented light transmission assembly is disposed at a front side of the refrigeration air duct backplate. An air outlet penetrating back and forth is disposed on the refrigeration air duct front foam, the refrigeration air duct backplate and the light-source-oriented light transmission assembly. An outlet air end of the air outlet is in communication with the refrigeration chamber. In a main air duct are disposed an ion generator, an air quality sensor, and an ethylene concentration sensor. A control board is initially in a determination state to determine by a door opening/closing sensor whether a refrigeration door is opened, and if the refrigeration door is opened, start up an ion purification mode.

Abstract: A dishwasher comprises: a tub that forms a washing chamber; a spray unit that sprays water into the washing chamber; a sump housing that includes a first coupling portion; a pump, coupleable to the sump housing, and includes a second coupling portion; and a pump holder that connects the first coupling portion of the sump housing and the second coupling portion of the pump to thereby allow the pump to be mounted on the sump housing. In order to prevent the pump from separating from the sump housing, at least one of the first coupling portion or the second coupling portion may include a first extension portion extending along a first direction and a second extension portion extending from the first extension portion along a second direction intersecting with the first direction.