Abstract: The present invention discloses a receptor inhibitor of formula (I), a pharmaceutical composition comprising the same and the use thereof.

Abstract: An example optical-electrical apparatus includes an optical-to-electrical conversion circuit, an electrical signal processing circuit, an electrical signal interface circuit, and a status detection circuit. The optical-to-electrical conversion circuit is configured to convert an optical signal into an electrical signal. The electrical signal processing circuit is configured to output a first parameter of the optical signal based on the electrical signal, where the first parameter includes an optical polarization parameter. The status detection circuit is configured to obtain status information of the optical signal based on the first parameter, where the status information of the optical signal is output via the electrical signal interface circuit.

Abstract: The present application provides a rocket apparatus and a method for changing an electrical environment in a thunderstorm cloud. A corona probe and an atmospheric electric field detector analyzes and obtains, based on spin angular velocity information of a rocket and inclination attitude information of the rocket that are provided by a gravity gyroscope, accurate strength of a three-dimensional electric field and accurate polarity of a charge in the thunderstorm cloud. A charge-neutralizing agent module externally releases a charged agent whose polarity is opposite to the charge in the thunderstorm cloud, to consume the charge in the thunderstorm cloud via neutralization between a heterocharge carried by the charged agent and the charge in the thunderstorm cloud.

Abstract: Embodiments of the present disclosure disclose a method, apparatus and electronic device for displaying. A particular implementation of the method comprises: obtaining subtitle information of a multimedia conference, wherein the subtitle information is obtained by converting voice information in the multimedia conference; determining content to be annotated in the subtitle information; obtaining annotation information of the content to be annotated; and displaying the subtitle information and displaying the annotation information corresponding to the content to be annotated. In this way, a new displaying approach for a multimedia conference is provided.

Abstract: Provided are a distributed collaborative privacy calculation method and system for carbon emission in a plurality of power grids. An electricity quantity exchange matrix between regions, and a power generation information matrix, an electricity quantity exchange matrix, and a power-generation carbon emission information matrix of each region are constructed. A corresponding electricity carbon flow information matrix is calculated based on the power generation information matrix and the electricity quantity exchange matrix of each region. An electricity carbon emission balance equation is constructed, and an electricity carbon emission factor matrix of each region is calculated, where the electricity carbon emission factor matrix is constituted by an electricity carbon emission factor of a sub-region.

Abstract: The present invention relates to the technical field of computer-aided preoperative analysis, and discloses a surgical margin path generating method and system for tumor surgery and a storage medium. The method comprises: acquiring clinical pictures of a tumor, dermatoscopy pictures, and medical history information of patients; segmenting and extracting tumor boundaries from the dermatoscopy pictures by using a preset deep learning network model to obtain skin tumor boundaries under a dermoscope; registering the skin tumor boundaries with the clinical pictures to obtain target tumor boundaries; generating an initial surgical margin path according to the medical history information, the target tumor boundaries, and a preset path generating model; in the case of a benign tumor, smoothing the initial surgical margin path to generate a surgical margin path of a fusiform incision.

Abstract: This application provides an information processing method and system, a device, and a medium. The method includes: providing a first control associated with a speech input interface, where the speech input interface is displayed with a first text, and the first text is obtained by converting a first speech input; and displaying a second text on the speech input interface in response to an operation associated with the first control, where the second text is obtained by processing the first text based on a processing process corresponding to the first control.

Abstract: Provided is a small molecule compound, which is characterized in having the structure represented by the following molecular formula: (I), wherein X1 and X2 are selected from carbon or nitrogen; G1 is a carbocyclic ring or heterocyclic ring having aromaticity; any one or more hydrogen atoms on the ring of G1 are substituted by R1; and R1 is selected from nitrogen-containing groups. The small molecule compound of the present invention can be used as a highly effective and specific JAK kinase inhibitor, specifically a Tyk2 inhibitor; and/or a JAK1 inhibitor, and/or a JAK1/Tyk2 or Tyk2/JAK1, Tyk2/Jak2 dual inhibitor.

Abstract: There is provided a method and system for training and adapting a set of trained models each comprising a common feature extractor by using an unlabelled training dataset to thereby obtain an updated common feature extractor. The set of trained models have been trained for a common prediction task on a labelled training dataset is obtained. An unlabelled training dataset is obtained. The set of trained models is trained by using the unlabelled training dataset by generating, using the common feature extractor, a set of feature vectors for the unlabelled training dataset, and generating, using the set of trained models, a set of predictions, the set of predictions comprising a respective prediction for each of the set of feature vectors. During training, the common feature extractor is updated by maximizing, for each given trained model, a mutual information between the set of feature vectors and the respective predictions.

Abstract: Provided in the present invention is a small molecule compound, which is characterized in that it is a compound or a stereoisomer, geometric isomer, tautomer, racemate, hydrate, solvate, metabolite, and pharmaceutically acceptable salt or prodrug of the compound as represented by the following structural formula: formula (I). The small molecule compound of the present invention is applicable as a highly efficient and specific JAK kinase inhibitor, specifically a Tyk2 inhibitor and/or a JAK1 inhibitor, and/or a JAK1/Tyk2 dual inhibitor.

Abstract: The present disclosure relates to the field of communications, and discloses a multi-account login and communication method, apparatus, and a mobile terminal. The login method includes: receiving, by a plurality of activity components respectively, information of accounts that need to be online simultaneously; transferring, by the activity components respectively, the information of accounts to corresponding service components in different processes via binding instances; and performing, by the service components respectively, login according to the information of accounts. Example embodiments of the present disclosure configure the service components in different service processes, and bind the service processes to processes where the corresponding activity components are located by using a binding mechanism.

Abstract: Control feedback for regulating strain output of a shape memory alloy (SMA) actuator using a stress sensor for outputting an indication of a mechanical resistance applied against the SMA actuator, and a state sensor for outputting an indication of a state of actuation of the SMA actuator has been found to be surprisingly accurate. Advantageously feedback detection can be provided with sensors that have low power requirements and can be controlled with simple electronics.

Abstract: Control feedback for regulating strain output of a shape memory alloy (SMA) actuator using a stress sensor for outputting an indication of a mechanical resistance applied against the SMA actuator, and a state sensor for outputting an indication of a state of actuation of the SMA actuator has been found to be surprisingly accurate. Advantageously feedback detection can be provided with sensors that have low power requirements and can be controlled with simple electronics.

Abstract: A system and method for chemical dry etching system. The present invention provides a method for performing an etching process for manufacture of integrated circuits. The method includes providing a semiconductor wafer. The method also includes the step of maintaining the semiconductor wafer in a predetermined environment. The method includes subjecting a portion of the layer to a plasma environment. The plasma environment includes one or more plasma species. For example, the plasma species are used to perform etching. The method also includes monitoring a pressure condition within a first transport device using a sensing device. The sensing device is spatially configured between a valve and a pumping device. The valve is coupled to a second exhaust coupled to the plasma chamber. The method additionally includes determining if the pressure condition within the first exhaust is within a predetermined condition.