Abstract: A millimeter or mm-wave system includes transmission of a millimeter wave (mm-wave) radar signal by a transmitter to an object. The transmitted mm-wave radar signal may include at least two signal orientations, and in response to each signal orientation, the object reflects corresponding signal reflections. The signal reflections are detected and a determination is made as to location of the object.

Abstract: The present disclosure provides an organic light-emitting diode structure and a display device. The electron blocking layer, the luminescent layer and the hole blocking layer in the organic light-emitting diode structure satisfy: HOMOhost?HOMOEBL?0.3 eV, LUMOhost>LUMOHBL, and HOMOHBL?HOMOhost?0.1 eV, wherein HOMO is the highest occupied molecular orbital, LUMO is the lowest unoccupied molecular orbital, host refers to the host material, EBL refers to the electron blocking layer, and HBL refers to the hole blocking layer.

Abstract: A low latency retimer and a low latency control method are provided; a physical layer module is provided on each of two opposite sides of the retimer; each physical layer module includes at least one set of signal transceiver units including a signal receiving unit and a signal transmitting unit; the signal receiving unit performs a serial-to-parallel conversion on a first high-speed serial signal to generate a parallel signal, and sends the parallel signal to the signal transmitting unit; the signal transmitting unit performs a parallel-to-serial conversion on the parallel signal, to convert the parallel signal to obtain a second high-speed serial signal, and outputs the second high-speed serial signal. Data paths of the retimer form a loopback structure, and the signal transmitting unit and the signal receiving unit are physically adjacent to each other, which solves the problem of signal transmission delay, and avoids high power consumption.

Abstract: A method of coating a substrate, the method comprises adding a nanocarbon material to an electrophoretic solution in an electrophoretic deposition apparatus including the substrate and an electrode spaced from the substrate, and applying a current to the substrate and the electrode to deposit the nanocarbon material onto the substrate.

Abstract: Aspects of the disclosure relate to compositions and methods for exon replacement in a cell or a subject. In some embodiments, the disclosure relates to isolated nucleic acids (and vectors, such as rAAV vectors) encoding one or more guideRNAs (gRNAs) that target an intron-exon boundary; an intronic sequence having a splice signal; and a donor sequence encoding a gene product of a gene of interest, or portion thereof. In some embodiments, compositions described herein are useful for replacing mutant exons associated with certain diseases, for example Duchen's muscular dystrophy (DMD), cystic fibrosis (CF), spinal muscular atrophy (SMA), Rett syndrome, and mucopolysaccharidosis (MPS).

Abstract: An electronic device and one or more control methods thereof are provided. In one example, the electronic device may include a display device, one or more imaging devices, and a signal processing device. The display device may include a display panel and a non-display area at an edge of the display panel, the non-display area having one or more light-passing structures. Each of the one or more imaging devices may correspond to one of the one or more light-passing structures. Further, each of the one or more imaging devices may be disposed in an internal space of the electronic device. The signal processing device may be connected to each of the display device and the one or more imaging devices. The electronic device may increase an actual screen ratio of a rectangular image displayed on a user-oriented side of the electronic device.

Abstract: A power load data prediction method and device, and a storage medium are disclosed. In an embodiment, the he method comprises: acquiring historical power load data of a one-dimensional time sequence, the historical power load data including values of corresponding time points; mapping the values of corresponding time points to a coordinate system in which a horizontal axis is a set time period, and a vertical axis is time points within the time period, and performing marking at each mapping point by using predetermined pixel values corresponding to the values to obtain a mapping image, wherein different values correspond to different pixel values; and inputting the pixel values of the mapping image to a trained data prediction model, and acquiring a power load data prediction value output by the data prediction model. The method and device and the storage medium can improve the prediction accuracy of the power load data.

Abstract: A system may include a cluster and a module of the cluster. The module may include a user resource definition and a catalog server. The catalog server may maintain a configuration of the cluster.

Abstract: Aspects of the disclosure relate to compositions and methods for treating certain diseases associated with the presence of one or more premature stop codons in a gene, for example dominantly inherited diseases or recessively inherited diseases. In some embodiments, compositions comprise a vector (e.g., a viral vector, such as an rAAV vector) encoding one or more synthetic suppressor transfer RNAs (tRNAs) configured to read-through certain stop codons (e.g., premature stop codons). In some embodiments, the disclosure relates to methods for treating Hurler syndrome comprising administering such vectors to a subject.

Abstract: Provided is an electroluminescent device, including an anode, a cathode, and a light emitting layer disposed between the anode and the cathode, wherein the light emitting layer includes a host material and a dopant material; the host material includes a component A and a component B; the component A and the component B have the following general structural formula: wherein n is a positive integer greater than or equal to 1; and Ar is any one of the following structures:

Abstract: In an example, a method is implemented in a radar system. The method may include transmitting, via transmission channels, a frame of chirps, the chirps transmitted having a programmed frequency offset that is a function of a transmission channel of the transmission channels that is transmitting the frame of chirps, receiving, via a receive channel, a frame of reflected chirps, the reflected chirps comprising the chirps reflected by an object within a field of view of the radar system, and determining a Doppler domain representation of the frame of reflected chirps having a Doppler domain spectrum that includes multiple spectrum bands, the object represented in at least a portion of the spectrum bands based on the reflected chirps, wherein the programmed frequency is configured to cause the Doppler domain spectrum to include a number of spectrum bands greater than the number of transmission channels.

Abstract: The present disclosure provides a method for a human-computer interaction, an apparatus for a human-computer interaction, a device, and a storage medium, and the present disclosure relates to the field of artificial intelligence, such as deep learning and voice. A specific implementation includes: acquiring a voice command; performing voice recognition on the voice command to determine a corresponding voice text; sending, in response to satisfying a preset information sending condition, the voice text to a cloud; receiving a resource for the voice command returned from the cloud; and responding to the voice command based on the resource.

Abstract: A method of coating a substrate includes adding ion erosion resistant particles, conductive particles, and a binder to an electrophoretic solution in an electrophoretic deposition apparatus including the substrate and a cathode spaced from the substrate. A current is applied to the substrate and cathode to deposit a first layer coating including the erosion resistant particles, the conductive particles, and the binder onto the substrate. The method further includes adding a low work function material to an electrolyte solution in an electrolytic deposition apparatus including the substrate and a cathode spaced from the substrate. A current is applied to the substrate and the cathode to deposit a second layer coating including the low work function material onto the substrate.

Abstract: The present application provides a method and apparatus for evaluating the health state of a distribution transformer, and a medium and a program. In an embodiment, the method for evaluating the health state of a distribution transformer includes: extracting features from electric power parameters of a plurality of distribution transformers; clustering the plurality of distribution transformers into M subsets based on the extracted features, M being a natural number greater than 1 and less than a number of the distribution transformers; and respectively executing processing for each of the M subsets. In an embodiment, the processing includes determining a cluster center of the subset as a reference transformer for the subset; calculating the similarity between each of the distribution transformers in the subset and the reference transformer therein; and sorting the distribution transformers in the subset according to the calculated similarity.

Abstract: A display assembly includes a display panel and at least one optical film group each disposed on a display surface. Each optical film group includes a quarter-wave plate, a reflective polarizer and an absorbing polarizer. The reflective polarizer includes a reflective portion capable of allowing light with a polarization direction parallel to a polarization axis of the reflective polarizer to pass through and reflecting light with a polarization direction perpendicular to the polarization axis. An orthographic projection of an effective light-emitting area of at least one sub-pixel is substantially within an orthographic projection of the reflective portion. The absorbing polarizer is capable of allowing light with a polarization direction parallel to a polarization axis of the absorbing polarizer to pass through and absorbing light with a polarization direction perpendicular to the polarization axis.

Abstract: Square symmetric composite laminate structures, and sub-modules thereof, are provided, along with methods of forming the same. The square symmetric laminate structures include two or more sub-laminate modules, each comprising: a first ply set consisting of a first ply layer oriented at a first angle and a second ply layer oriented at a second angle, a first sum of the first and second angles being ninety degrees; and a second ply set consisting of a third ply layer oriented at a third angle and a fourth ply layer oriented at a fourth angle, a second sum of the third and fourth angles being ninety degrees; wherein the second ply layer is positioned adjacent the third ply layer and the second and third ply layers are both positioned intermediate the first and fourth ply layers, thereby defining a double-double helix arrangement of the respective ply layers. Associated methods are also provided.

Abstract: A display substrate includes a backplane, a pixel defining layer, a gas absorption layer, and light-emitting layers. The pixel defining layer is disposed on a side of the backplane, and has a plurality of openings. The gas absorption layer is disposed on a side of the pixel defining layer away from the backplane, and is configured to absorb a gas generated by the pixel definition layer due to an action of ultraviolet rays. The gas absorption layer exposes at least part of regions of the plurality of openings. The light-emitting layers are each at least partially located in an opening in the plurality of openings.

Abstract: An organic light-emitting device and a preparation method therefor, a display panel, and a display device. The organic light-emitting device comprises an anode layer, a cathode layer, and a first light-emitting layer and an auxiliary light-emitting layer disposed between the anode layer and the cathode layer; the auxiliary light-emitting layer is located between the first light-emitting layer and the cathode layer; the first light-emitting layer comprises a first host material, a first thermally activated delayed fluorescence material, and a first fluorescence guest material; the auxiliary light-emitting layer comprises at least a second host material and a second thermally activated delayed fluorescence material. The first light-emitting layer is a super-fluorescence system, and the auxiliary light-emitting layer also forms a super-fluorescence system together with the first fluorescence guest material.

Abstract: In an example, a method includes processing an input signal using a finite element model (FEM) to generate an output signal. The input signal, the output signal, and the FEM are associated with a simulated additive manufacturing process. The method also includes adjusting the input signal based on comparing the output signal to a reference signal and thereafter processing the input signal using the FEM to generate the output signal. Examples also include a computer readable medium and a computing device related to the method.

Abstract: Methods for generating fraud detection rules based on transaction data may include receiving historical transaction data, associating tags with each transaction, generating decision trees having root nodes and child nodes operably connected to the respective root nodes, determining at least one primary rule and at least one set of secondary rules associated with the at least one primary rule based on relationships between features of the transactions, assigning primary rules and sets of secondary rules to the at least one decision tree to populate the tree, extracting a plurality of rule sets including at least one primary rule and one or more secondary rules, determining an ordering of the plurality of rule sets; and determining a subset of rule sets from the ordered plurality of rule sets against which subsequently received transactions are compared against to determine if the subsequent transactions are fraudulent.