Abstract: A rollover prevention and mitigation controller for a vehicle comprising a controller adapted to reduce or reverse lateral force via reduction of the velocity of a vehicle, and manipulation of a steering angle, wherein manipulation of the steering angle reduces or reverses the yaw rate.

Abstract: A device suitable for forming spherical particle clusters from fine powder is a device through which spherical particle clusters having a controlled particle size and a controlled hardness can be prepared from the fine powder by using a rolling granulation principle without adding any solution or solid binder. In particular, the device includes the following components: a) a preforming device for preforming particle clusters formed from fine powder, so that the particle clusters have a certain strength and shape while conveying the particle clusters to a next step at a certain speed; b) a spheroidizing device for further strengthening the particle clusters formed by a) the preforming device, so that the particle clusters have a higher sphericity and hardness; and c) a grading device for sieving the particle clusters spheroidized by b) the spheroidizing device to obtain particle clusters of different particle size ranges.

Abstract: The present disclosure relates to the field of medical instruments, disclosing an endoscope control method. The method comprises: controlling a motion of an endoscope, the endoscope comprising a main body, a first imaging unit, a second imaging unit and an end instrument protruding from a distal end of the main body; obtaining a first image from the first imaging unit; obtaining a second image from the second imaging unit, wherein the first and the second images have different fields of view and include images of the end instrument; based on the first and second images, generating a composite scene image to remove an actual image of the end instrument; and generating a virtual image of the end instrument in the composite scene image.

Abstract: A method of forming a platinum on carbon (Pt/C) catalyst, comprising the steps of: impregnating a carbon substrate made of carbon materials with an aqueous Pt ion containing solution; drying the impregnated substrate; and scribing the surface of the substrate in-situ with a laser beam by moving the beam over the surface in order to vaporize the carbon materials and redeposited them as nano sized carbon particles onto the carbon substrate. As a result, the heat generated in situ from the laser process reduces Pt salt particles dispersed on the surface into Pt (0). This avoids the slurry preparation, tape casting and drying procedure of the prior art and results in reduced manufacturing times and a better product.

Abstract: A method in one embodiment creates a model of an authentic IC for use in comparisons with counterfeit ICs. The model can be created by determining a first or initial set of points of interest (POIs) on the simulated physical (e.g., gate level) layout and simulating side channel leakage from each POI and then expanding the size of the POI and repeating the simulation and comparing successive simulation results (between successive sizes of POIs for a given POI) to determine if a solution for the size of the POI has converged. The final POIs are then processed in a simulation that can use multiple payloads (e.g., cryptographic data) over the entire set of final POIs, and the resulting data set can be used to create the model.

Abstract: The disclosure is directed to a display apparatus, including: a display configured to display a user interface for presenting an electronic program guide; and a first controller configured to: send a first request including live broadcast information to cause a server to determine replay data according to a first live broadcast program included in the live broadcast information; receive the replay data from the server, and control the electronic program guide to display a second live broadcast program with a visual replay identifier.

Abstract: The present disclosure provides directed to new, more efficient neural network architectures. As one example, in some implementations, the neural network architectures of the present disclosure can include a linear bottleneck layer positioned structurally prior to and/or after one or more convolutional layers, such as, for example, one or more depthwise separable convolutional layers. As another example, in some implementations, the neural network architectures of the present disclosure can include one or more inverted residual blocks where the input and output of the inverted residual block are thin bottleneck layers, while an intermediate layer is an expanded representation. For example, the expanded representation can include one or more convolutional layers, such as, for example, one or more depthwise separable convolutional layers. A residual shortcut connection can exist between the thin bottleneck layers that play a role of an input and output of the inverted residual block.

Abstract: Methods for preparing nucleic acid/lipid particles of an optimum particle size for efficient transfection of cells in vitro and in vivo local transfection are provided. The method is based on kinetic control of the nucleic acid/lipid nanoparticle assembly to prepare shelf-stable particles with defined sizes between about 50 nm and 1200 nm. The size-dependent characteristics of the nucleic acid/lipid particle-mediated transfection for the size range between 50 nm and 1200 nm also is provided.

Abstract: The present disclosure provides a testis-targeted lycopene (LYC)/ZIF-90 nanocomposite and a preparation method and use thereof, belonging to the technical field of targeted drugs. In the present disclosure, a ZIF-90 metal-organic framework (MOF) material is combined with LYC through aldol condensation; when entering areas of inflammatory response and oxidative stress response, ZIF-90 may disintegrate and collapse in a slightly-acidic environment, releasing the LYC, thereby avoiding easy oxidation of the LYC and improving a bioavailability of the LYC; in addition, the disintegrated and collapsed ZIF-90 may also be utilized by organisms, thus greatly reducing a damage to the organisms. Moreover, the LYC/ZIF-90 nanocomposite is further loaded with follicle-stimulating hormone (FSH).

Abstract: The present disclosure describes techniques for determining performance of a classifier. A first machine learning model and a second machine learning model may be trained by aggregating updates to the first machine learning model and the second machine learning model received from a plurality of client computing devices. A cumulative distribution function (CDF) associated with a distribution of the positive samples in the user data may be estimated using the trained first machine learning model. A probability density function (PDF) associated with a distribution of the negative samples in the user data may be estimated using the trained second machine learning model. An integration-based computation of an area under the receiver operating characteristic curve (AUC) of the classifier may be performed using the PDF and the CDF.

Abstract: A method for preparing glycolic acid through hydrolysis of alkoxyacetate is provided. The method includes: subjecting raw materials including the alkoxyacetate and water to a reaction in the presence of an acidic molecular sieve catalyst to produce the glycolic acid, where the alkoxyacetate is at least one selected from the group consisting of compounds with a structural formula shown in formula I; and in formula I, R1 and R2 each are independently any one selected from the group consisting of C1-C5 alkyl groups. The glycolic acid production method in the present application can be implemented by a traditional fixed-bed reactor under an atmospheric pressure, which is very suitable for continuous production.

Abstract: An ultrasonic puncture guidance planning system based on a multi-modal medical image registration, which includes: an MRI sequence image rendering unit configured to receive MRI sequence images, and perform three-dimensional rendering and plot puncture points; an ultrasound sequence image reconstruction unit configured to receive ultrasound sequence images and reconstruct ultrasound volume data; a registration unit configured to perform a three-dimensional registration operation to obtain a registration transformation coefficient; and a puncture planning unit configured to receive ultrasound images of a human body acquired by an ultrasound probe, and generate and display a puncture planning image according to a system puncture point and a current ultrasonic image.

Abstract: A method of forming a metallic coating a workpiece is disclosed herein. The method includes receiving a sacrificial deposition rod formed of a first material, receiving a workpiece of a second material, forming a coating of the first material from the sacrificial deposition rod onto the workpiece, the coating having a first thickness, and machining the coating to a second thickness that is less than the first thickness.

Abstract: This application provides a battery cell, a battery, and an electrical device, and relates to the technical field of batteries. The battery cell includes an electrode assembly. A plurality of weld portions are disposed on one side of a first electrode plate of the electrode assembly along a width direction. The plurality of weld portions are spaced apart along a length direction of the first electrode plate. The first electrode plate includes a winding start end and a winding termination end. The first electrode plate includes a body section from a first weld portion to a second weld portion. The body section is equally divided into a plurality of subsections, each subsection being L in length. A total length of the weld portions of each subsection is not less than 5%×L, where 200 mm?L?1200 mm.

Abstract: Disclosed are compounds inhibiting the conversion of ?-KG to D-2-HG, pharmaceutically acceptable salts, hydrates, solvates or stereoisomers thereof and pharmaceutical compositions comprising the compounds. The compound and the pharmaceutical composition can effectively treat IDH associated diseases, including cancer.

Abstract: A continuously variable transmission with both equal-difference output and equal-ratio output includes an input mechanism, a hydraulic transmission mechanism, a planetary-gear-set convergence mechanism, an equal-difference output mechanism, an equal-ratio output mechanism, a clutch assembly, and a brake. The clutch assembly connects an output end of the input mechanism to an input end of the hydraulic transmission mechanism and the planetary-gear-set convergence mechanism and connects an output end of the hydraulic transmission mechanism to the planetary-gear-set convergence mechanism. The clutch assembly connects the planetary-gear-set convergence mechanism to the equal-difference output mechanism and the equal-ratio output mechanism. The clutch assembly connects the equal-ratio output mechanism to the equal-difference output mechanism.

Abstract: The disclosure provides image rendering methods and apparatuses. One example method includes that a foreground image is first rendered, and then a panoramic image used as a background is rendered. A pixel corresponding to the foreground image has a corresponding depth value. When the panoramic image is rendered, content corresponding to the panoramic image may be rendered at a pixel corresponding to a depth standard value based on a depth value of a pixel on a canvas. The depth reference value is a depth value of a pixel other than the pixel corresponding to the foreground image.

Abstract: A power battery pack includes: a pack body; a plurality of cells, disposed in the pack body; the cell having a length L0, a width H0, and a thickness D0, where at least one cell meets: L0>H0?D0, a length direction of the cell is arranged along a width direction of a vehicle body of the electric vehicle, and in the width direction of the electric vehicle, the length L0 of the cell and a size W of the vehicle body of the electric vehicle in the width direction meet: 46%?L0/W?76%; or at least one cell meets: L0>H0?D0, a length direction of the cell is arranged along a length direction of a vehicle body of the electric vehicle, and in the length direction of the electric vehicle, the length L0 of the cell and a size X of the vehicle body of the electric vehicle in the length direction meet: 40%?L0/W?76%.

Abstract: The present disclosure relates to a synaptic weight training method, a target identification method, an electronic device and a storage medium. The synaptic weight training method includes: inputting spike signals corresponding to training samples into a spiking neural network to be trained; learning a target synaptic weight in the spiking neural network with a back propagation rule to obtain a first branch weight; and learning the target synaptic weight with a synaptic plasticity rule to obtain a second branch weight; and updating the target synaptic weight according to the first branch weight and the second branch weight.

Abstract: A process for hydrotreating a feed stream comprising a biorenewable feedstock is disclosed. The process comprises hydrotreating the feed stream in the presence of a hydrotreating hydrogen stream and a hydrotreating catalyst to provide a hydrotreated stream. The hydrotreated stream is separated into a hydrotreated liquid stream and a hydrotreated gas stream. The hydrotreated liquid stream is subjected to stripping to provide a stripper off-gas stream. At least a portion of the stripper off-gas stream is contacted with a caustic stream to provide a sulfur-lean gas stream and a sulfur-rich caustic stream. The sulfur-rich caustic stream is further treated to provide a treated gas stream.