Abstract: A system is described for scaling display content on a computing device based on user-to-device distance. A measurement is taken of the distance between the user and the device and a scaling setting is determined using a predefined rule based on the measured distance. The scaling setting is applied to scale content on the display based on the user-to-device distance by changing settings in the operating system or changing scaling in an application. Embodiments include virtual desktop/application and localized implementations.

Abstract: Provided are a heterocyclic compound and an organic electroluminescent device comprising the same, which relate to the field of organic electroluminescent technologies. The heterocyclic compound has advantages of good film-forming property, good thermal stability, and relatively high glass-transition temperature, and the service life of the device can be prolonged when the heterocyclic compound is applied to an organic layer of the organic electroluminescent device; meanwhile, the structure has a deep HOMO energy level so that holes can be effectively prevented from diffusing from the emissive layer to the electron transport layer and the recombination probability of the holes and electrons in the emissive layer can be effectively improved; and when the heterocyclic compound is applied to the electron transport layer or hole blocking layer, the luminous efficiency of the device can be effectively improved.

Abstract: A method and system for credit risk identification. The disclosed embodiments include receiving a loan request to a credit business system from a user; in response to the loan request, obtaining operation data by the user on the credit business system within a period of time before the loan request; performing risk identification on the user using a neuronal network according to the loan request and the operation data to generate a result, and determining a response to the loan request based on the result of the risk identification.

Abstract: Provided herein are compounds of formula (I): and pharmaceutically acceptable salts thereof, where the substituents are as described herein. These compounds and their pharmaceutical compositions may be useful in the treatment of oncologic diseases.

Abstract: An ultra-low-speed rotating low-strain high-filling-rate hydrogen alloy automatic absorption-desorption reaction device includes a shell, a hydrogen storage reaction bed, a motor, a controlling and monitoring system, a wire inlet port, a hydrogen absorption and desorption port, and a universal angle wheel. The reaction bed is circular, rotating at a low speed under driving of a light ultra-low speed motor; facades on two sides of the reaction bed are respectively provided with a transmission shaft and the hydrogen absorption and discharge port which are respectively connected with an ultra-low-speed gear reduction motor or a high-pressure hydrogen storage tank and a hydrogen-consuming device; the reaction bed includes a hydrogen storage metal alloy, a heat-conducting anti-hardening filling material, and a phase change material; a shell of the alloy reaction bed has a heater and an external side surface of a hydrogen storage alloy reaction device has a PLC controlling and monitoring system.

Abstract: The application proposes a non-destructive testing method for the sealing degree of the small cigarette box packaging, which includes placing the small cigarette box to be tested in an airtight chamber, using a balance cabin to quickly form a stable negative pressure in the airtight chamber; The pressure change of the sealed chamber is continuously measured until equilibrium, and the data model is analyzed and established by using Darcy's law, Fick's diffusion law and the physical process of molecular kinetic theory. Through the non-destructive testing method for the sealing degree of the small cigarette box packaging of the present invention, the traditional destructive measurement (damaged small box packaging) for measuring the sealing degree of cigarette small box is changed into non-destructive testing; The test results have specific physical meaning; The test time of a single sample is reduced to ? of the time of destructive test.

Abstract: Provided are a dual-spectrum camera system based on a single sensor and an image processing method. The camera system includes a lens, an image sensor, and a logical light separation module and an image fusion module that are sequentially connected to the image sensor. The image sensor includes red-green-blue (RGB) photosensitive cells and infrared radiation (IR) photosensitive cells. An infrared cut-off filter layer is arranged on a light incoming path of the RGB photosensitive cells. The image sensor receives incident light entering through the lens to generate an original image and sends the original image to the logical light separation module. The logical light separation module converts and separates the original image into a visible light image and an infrared image, and sends the visible light image and the infrared image to the image fusion module to generate a fused image.

Abstract: Systems and methods for remote display resource management can allow a remote display to be dynamically modified according to user eye movements. A user device can receive graphical data for a remote display and present the remote display on a local display. A remote display module (RD module) can detect dynamic content in the graphical data. The RD module can monitor eye movements of a user using an eye tracker device to determine when a user is not looking at the dynamic content. When a user looks away from the dynamic content for more than an allowed amount of time, the RD module can send instructions to a server to reduce the quality of the dynamic content in the remote display. The RD module can send instructions to restore the quality of the dynamic content after determining that the user is looking at the dynamic content.

Abstract: A system is described for scaling display content on a computing device based on user-to-device distance. A measurement is taken of the distance between the user and the device and a scaling setting is determined using a predefined rule based on the measured distance. The scaling setting is applied to scale content on the display based on the user-to-device distance by changing settings in the operating system or changing scaling in an application. Embodiments include virtual desktop/application and localized implementations.

Abstract: A method for selection of a calibration set and a validation set based on spectral similarity and modeling. The method includes: performing NIR spectrometry on original samples to obtain a spectral matrix of the original samples; randomly selecting m samples as an independent test set; calculating spectral similarity between each of the samples in the independent test set and each of the remaining samples in the original samples respectively to obtain g samples having the highest similarity to be written into the validation set; and calculating spectral similarity between each of the samples in the validation set and each of the remaining samples in the original samples respectively to obtain n samples having the highest similarity to be written into the calibration set. Based on the validation set and the calibration set selected through the method, an obtained model can predict unknown samples more accurately.

Abstract: The invention discloses an error reconciliation method for an LWE public key cryptography The method includes an encoding algorithm and a decoding algorithm. The input of the encoding algorithm is a binary message vector u?{0,1}k with a length of k, the output is a q-ary vector z?Zqm with a length of m, where Zq={?q/2, . . . , q/2?1}; the input of the decoding algorithm is a q-ary vector w=z+e?Zqm containing errors with a length of m, and the output is a binary vector u?{0,1}k corresponding to z; the error reconciliation method for the LWE public key cryptography provided by the present invention combines a binary linear code with a Gray code to realize the error reconciliation scheme in LWE public key cryptography. The error reconciliation method includes an encoding algorithm and a decoding algorithm, which can be used to solve the problem of error reconciliation in LWE public key cryptography.

Abstract: Provided are a dual-spectrum image automatic exposure method and apparatus, and a dual-spectrum image camera. This method includes acquiring an original image collected by the image sensor; performing logical light splitting processing on the original image to obtain an infrared image and a visible light image; determining whether to use infrared cutoff filter; if it is determined to use the infrared cutoff filter, performing exposure processing on the visible light image by using a single-spectrum exposure algorithm to obtain a visible light image that conforms to a target exposure effect; and if it is determined not to use the infrared cutoff filter, performing the exposure processing on the infrared image and the visible light image by using a dual-spectrum exposure algorithm to obtain a visible light image that conforms to a first exposure effect and an infrared image that conforms to a second exposure effect.

Abstract: A method for performing machine learning process performed by at least one computing device, the method including: continuously collecting prediction data; continuously collecting real results of the prediction data; generating updated training samples based on the collected prediction data and corresponding real results thereof and continuously obtaining updated machine learning models by using the updated training samples, according to a configured model updating scheme; and selecting an online machine learning model for providing an online prediction service from among the machine learning models according to a configured model application scheme, and in response to a prediction service request including prediction data, providing a predicted result for the prediction data included in the prediction service request by using the online machine learning model.

Abstract: Systems and methods for remote display resource management can allow a remote display to be dynamically modified according to user eye movements. A user device can receive graphical data for a remote display and present the remote display on a local display. A remote display module (RD module) can detect dynamic content in the graphical data. The RD module can monitor eye movements of a user using an eye tracker device to determine when a user is not looking at the dynamic content. When a user looks away from the dynamic content for more than an allowed amount of time, the RD module can send instructions to a server to reduce the quality of the dynamic content in the remote display. The RD module can send instructions to restore the quality of the dynamic content after determining that the user is looking at the dynamic content.

Abstract: Provided are an image processing method and apparatus, an electronic device, and a readable storage medium. Based on the edge detection result of pixels, the IR component image and the RGB component image are sequentially restored and obtained; when the color component is restored, the G component with higher resolution and more complete information is first restored, and then the R and B components are restored so that the restored color image has higher accuracy and image definition.

Abstract: The invention is directed to antibody compositions that specifically bind to polycyclic aromatic hydrocarbons (PAHs) and kits encompassing the same.

Abstract: Provided are a dual-spectrum camera system based on a single sensor and an image processing method. The camera system includes a lens, an image sensor, and a logical light separation module and an image fusion module that are sequentially connected to the image sensor. The image sensor includes red-green-blue (RGB) photosensitive cells and infrared radiation (IR) photosensitive cells. An infrared cut-off filter layer is arranged on a light incoming path of the RGB photosensitive cells. The image sensor receives incident light entering through the lens to generate an original image and sends the original image to the logical light separation module. The logical light separation module converts and separates the original image into a visible light image and an infrared image, and sends the visible light image and the infrared image to the image fusion module to generate a fused image.

Abstract: The presently disclosed subject matter is directed to a method of making a foam. The disclosed formulation has a first part with at least one multifunctional acrylate. The disclosed formulations have a second part with at least one non-isocyanate polyurethane oligomer derived from a reaction of at least one multifunctional cyclocarbonate and at least one first multifunctional amine, and a second multifunctional amine. The formulation may also have a blowing agent and at least one surfactant.