Abstract: A fully automatic peanuts peeling robot for seeds retention and a method using the same are provided. The robot includes a processing mechanism, a feeding mechanism and a screening mechanism. The processing mechanism includes an aluminum profile support bracket, a bracket assembly, a conveyor belt device, and a conversion device, a sensor device and a cut-off device; the aluminum profile support bracket is fixedly connected to the bracket assembly; the bracket assembly includes a first bracket assembly, a second bracket assembly, and a third bracket assembly; and the aluminum profile support bracket is fixedly connected to the conveyor belt device; the conveyor belt device includes a first conveyor belt assembly, a second conveyor belt assembly, and a third conveyor belt assembly; the conveyor belt device is fixedly connected to the conversion device.

Abstract: Disclosed is a visual imaging device based on PS-OCT for early demineralization and caries of dental hard tissues, comprising a laser light source for emitting a laser light, a coupler for receiving and dividing the laser light emitted by the laser light source into a reference laser light and a detection laser light; wherein the reference laser light backtracking to the coupler and the detection laser light backtracking to the coupler are coupled and then passed through a transmission grating and a convex lens to input as an optical signal into a linear CCD detector for converting the optical signal into an electrical signal which is then input to a computer control system and collected by a built-in capture card; and the computer is configured to perform a three-dimensional reconstruction of an image and perform two-dimensional cross-section image analysis; and the computer control system is connected to the scanning galvanometer to control a vibration of the scanning galvanometer.

Abstract: The present disclosure relates to the field of display technology, and proposes a display panel, a preparation method thereof, and a display apparatus. The display panel includes an array substrate, a planarization layer group, and a plurality of sub-pixels. The array substrate includes a switch array formed by a plurality of switch units. The planarization layer group is provided on the array substrate, and nano-scale grooves are provided on the planarization layer group. The sub-pixels are provided on a side of the planarization layer group away from the array substrate. The sub-pixel includes a plurality of first electrodes, wherein the first electrode is connected to the switch unit of the array substrate, a nano-scale second gap is provided between two adjacent first electrodes, and an orthographic projection of the second gap on the array substrate is located within an orthographic projection of the groove on the array substrate.

Abstract: The invention belongs to ecological revetments in the technical field of river ecology, which particularly involves an ecological revetment to regulate wandering rivers. The ecological revetment is composed of porous concrete-piles, ecological connecting-plates, an ecological viewing-corridor and a slope green-belt. The ecological landscape-corridor and anchor rod are placed on the upper and middle parts of the pile structure, respectively. In virtue of the innovative structure, the ecological revetment will strengthen the revetment structure, reduce the revetment settlement, prevent the revetment from moving, and enhance the overall stability of the revetment project. The ecological holes exist on the ecological connecting-plates, which is beneficial to the exchange of material and energy from the river course and the bank slope, and the holes could greatly enhance the self-cleaning capacity of the water body.

Abstract: A display panel includes: a first substrate; a second substrate, arranged opposite to the first substrate. A first locking structure is arranged on at least one edge of a surface of the first substrate facing the second substrate, a second locking structure that corresponds to the first locking structure is arranged on a surface of the second substrate facing the first substrate corresponding to the at least one edge. The first locking structure includes a first locking member arranged on the first substrate and a second locking member arranged on the first locking member. The second locking structure includes a third locking member arranged on the second substrate and a fourth locking member arranged on the third locking member. The first locking member is engaged with the third locking member, and the second locking member is engaged with the fourth locking member.

Abstract: The present disclosure provides a method of treating NAFLD, NASH, and atherosclerosis, comprising administering glycine-containing tripeptide molecule, or a pharmaceutically acceptable salt thereof to a subject.

Abstract: A variable region sequence of a specific antibody against clothianidin is provided. A gene encoding a heavy chain variable region of the antibody has an amino acid sequence shown in SEQ ID NO: 2. An intact recombinant antibody against clothianidin is provided. The intact recombinant antibody includes a heavy chain constant region, a heavy chain variable region, a light chain constant region and a light chain variable region, wherein a gene encoding the heavy chain variable region has an amino acid sequence shown in SEQ ID NO: 2. An immunostrip containing the antibody for rapid detection of clothianidin residue is also provided. The sequence genes obtained are linked to an expression vector containing a heavy chain constant region gene and a light chain constant region gene, respectively, and an intact recombinant antibody is expressed and obtained by using mammalian cells with a double-plasmid system.

Abstract: A method of preparing a fire extinguishing core-shell microcapsule by a one-pot oil-in-oil/ water emulsion technique. The method includes dissolving a fluid fluoroketone or hydrofluorocarbon fire extinguishing core material and a polymer shell material into a volatile solvent to form a composite mixture. The composite solution is emulsified into a polar phase and a non-polar phase by adjusting a concentration of a surfactant or via mechanical agitation to provide interfacial tension tuning. The volatile solvent is evaporated to precipitate a microcapsule having a fire extinguishing material core and a polymer shell. In a further aspect, the method includes incorporating the core-shell microcapsules in a polymer matrix.

Abstract: A goods picking apparatus includes a goods picking assembly, a sensor, and a depth determining module; the sensor is provided on the goods picking assembly and configured to collect a measurement signal when the goods picking assembly extends; the depth determining module is configured to determine a depth of a goods container according to the measurement signal; and the goods picking assembly is configured to pick or place the goods container according to the depth of the goods container, where the depth is a length of the goods container in an extension direction of the goods picking assembly during goods picking.

Abstract: A code completion system predicts candidates to complete a code fragment with a tag name and/or an attribute name in source code written in a hierarchically-structured language. Candidates for predicting a tag name are based on a first-order tag Markov chain model generated from usage patterns of relationships of tag names found in a training dataset. Candidates for predicting an attribute name are based on a second-order attribute Markov chain model generated from usage patterns of sequences of attribute names associated with each tag name found in the training dataset.

Abstract: A portable electronic device includes a housing member defining a first portion of an exterior front surface of the portable electronic device, a first portion of an exterior rear surface of the portable electronic device, at least a portion of an exterior side surface of the portable electronic device, a recess along an interior side of the housing member, and a ledge feature along the interior side of the housing member. The device also includes a top module coupled to the housing member and including a front cover defining a second portion of the exterior front surface of the portable electronic device, a display stack attached to the front cover, and a frame member extending at least partially around a periphery of the display stack and set apart from a surface of the recess by a gap.

Abstract: An embodiment of the disclosure provides a warehouse robot control method and apparatus, a robot, and a warehouse system. The method includes: obtaining a container scheduling instruction of a first target container, where the container scheduling instruction includes a container type of the first target container; determining a container pose recognition algorithm according to the container type of the first target container, and recognizing pose information of the first target container based on the container pose recognition algorithm; and controlling the warehouse robot to pick up the first target container according to the pose information. For different types of containers, using corresponding pose recognition algorithms to determine pose information thereof and automatically picking up different types of the containers based on the pose information improve application range and efficiency of automatic pickup of the warehouse robot.

Abstract: Embodiments of the disclosure provide a box retrieval method and apparatus, a system, a robot, and a storage medium. The method is applied to a warehouse robot, and includes: acquiring a detection image, where the detection image includes an image of a target box and neighboring objects; determining a box spacing between the target box and each neighboring object according to the detection image; and if the box spacing satisfies retrieval conditions for a warehouse robot, retrieving the target box. Automatic detection of the box spacing is achieved with low detection cost and high detection accuracy, and goods is retrieved only when the spacing satisfies conditions, such that goods retrieval safety is increased, and the probability of goods damage and falling down of shelves during a retrieval process is greatly lowered.

Abstract: A method for preparing a high-quality fuel oil and/or chemical raw material from a biomass pyrolysis liquid. In the method, a biomass pyrolysis liquid undergoes a hydrodeoxygenation reaction in a catalyst full mixing flow circulation system in a fluidized bed reactor to obtain deoxygenated oil, and the obtained deoxygenated oil undergoes a hydrocracking reaction in a fixed bed reactor to obtain high-quality fuel oil and/or a chemical raw material. The method may prevent the condensation and coking of a biomass pyrolysis liquid, solve the problem of rapid catalyst deactivation, and may convert a biomass pyrolysis liquid into a high-quality fuel oil that may be directly used by vehicles and into a chemical product.

Abstract: Methods for quantitatively separating x-ray images of a subject having three or more component materials into component images using spectral imaging or multiple-energy imaging with 2D radiographic hardware implemented with scatter removal methods. The multiple-energy system may be extended by implementing DRC multiple energy decomposition and K-edge subtraction imaging methods.