Abstract: A system and method for a hybrid text to speech (TTS) system that receives textual data from a user application; determines that the received textual data is missing from the cache; sends the received textual data to both a remote TTS engine and to a TTS engine in the device; receives speech data from both the remote TTS engine and the TTS engine in the device; and selects or combines, based on a selection policy, the speech data from the remote TTS engine or the TTS engine in the device. The speech data is transmitted to the user application.

Abstract: The present application provides an anti-S100A8/A9 antibody and use thereof. The antibody or antigen-binding fragment thereof, and mutants thereof, provided by the present application, can block the biological functions of S100A8/A9. The antibody or antigen-binding fragment thereof provided by the present application is expected to be developed into a clinical drug, with the aim of reducing the myocardial infarct size in acute myocardial infarction (AMI) patients, lowering the incidence of heart failure, and providing lifelong benefit to the AMI patients. The present application has significant clinical implications and development value.

Abstract: The present utility model relates to a toilet. The toilet comprises: a seat body having a sewage accommodating bowl; a ring flushing pipeline, the ring flushing pipeline being used for performing ring flushing on the sewage accommodating bowl; a bottom flushing pipeline, the bottom flushing pipeline being used for performing bottom flushing on the sewage accommodating bowl; and a flush valve, the flush valve being capable of being in fluid communication with at least one of the ring flushing pipeline and the bottom flushing pipeline, such that water for flushing flows to the sewage accommodating bowl via the flush valve. A first power supply apparatus is arranged in the seat body, and the first power supply apparatus is configured to supply power to the flush valve.

Abstract: Systems and methods are provided for generating a lightweight, high-quality streaming text-to-speech (TTS) system. For example, some disclosed systems are configured to obtain a first model comprising one or more layers of a convolutional neural network. Each layer of the convolutional neural network is configured to generate a new output from a previous input. The systems also obtain a second model comprising a recurrent neural network. Subsequent to obtaining the first model and the second model, the systems are configured to compile the one or more layers of the convolutional neural network and the recurrent neural network in a parallel architecture to generate a machine learning module such that each model of the machine learning module is configured to receive input simultaneously.

Abstract: The present disclosure provides an intelligent low-carbon treatment and reuse system for stormwater and wastewater, including: a bioretention module for collecting stormwater and treating it to obtain treated stormwater; a numerically controlled drainage module for collecting oxidation-reduction potential data and pH data of the treated stormwater and transmitting them to a control module as environmental data, and discharging treated stormwater for a preset time period based on a first control signal sent by the control module; a stormwater and wastewater collection module for storing the discharged treated stormwater and maintaining water storage volume within a preset range; an irrigation module; and the control module. Stable, efficient and low-carbon treatment and reuse of stormwater and wastewater are achieved.

Abstract: The present disclosure provides an intelligent low-carbon treatment and reuse system for stormwater and wastewater, including: a bioretention module for collecting stormwater and treating it to obtain treated stormwater; a numerically controlled drainage module for collecting oxidation-reduction potential data and pH data of the treated stormwater and transmitting them to a control module as environmental data, and discharging treated stormwater for a preset time period based on a first control signal sent by the control module; a stormwater and wastewater collection module for storing the discharged treated stormwater and maintaining water storage volume within a preset range; an irrigation module; and the control module. Stable, efficient and low-carbon treatment and reuse of stormwater and wastewater are achieved.

Abstract: Use of bellidifolin (BEL) and/or a BEL-containing extract in preparation of an antidepressant product is provided, belonging to the technical field of medicine. The BEL or BEL-containing extract as an active ingredient can significantly improve a depressive behavior of mice, regulate concentrations of 5-hydroxytryptamine (HT) and corticosterone (CORT), protect nerve cells, and improve synaptic plasticity. Moreover, the BEL or BEL-containing extract can penetrate the blood-brain barrier (BBB) and has a significant effect on improving and treating depression. In addition, a method for preparing the BEL-containing extract has the advantages of simple operation, low cost, and desirable repeatability and stability. BEL in the extract has a concentration of up to 1.0% to 95.0%. After purifying the BEL-containing extract, the BEL has a high purity of up to 95.0% to 99.9%, and is easy to realize industrial production during the preparation.

Abstract: Provided in embodiments of the present disclosure is a urinal, comprising a urinal body. The urinal body comprises: a nozzle and a water inlet; and a flushing surface that comprises a front surface which is opposite to a person when in use. The urinal body is characterized in that the front surface of the flushing surface comprises a curved surface of steepest descent, the curved surface of steepest descent using the shape of a curve of steepest descent presented by a contour obtained by cross-cutting via a horizontal plane. The urinal in embodiments of the present disclosure has a large flushing area and a good anti-overflow effect, can be used under a working condition with relatively low water pressure, and consumes a small amount of flushing water a time, thereby saving water resources.

Abstract: The present application provides an antibody or an antigen-binding fragment thereof, which can effectively bind to S100A8 or S100A9. The present application further provides an S100A8/S100A9 heterodimer, wherein by co-expressing mutant S100A9 with wild type S100A8, the generation of homodimers can be effectively reduced, and a soluble heterodimer with high purity can be obtained. The present application further provides an S100A8/S100A9 heterodimer detection kit, which comprises the antibody or the antigen-binding fragment thereof, and the S100A8/S100A9 heterodimer of the present application, and has the characteristics of high sensitivity, strong specificity and simple operation.

Abstract: Embodiments of the present disclosure provide a method and apparatus for performing a structured extraction on a text, a device and a storage medium. The method may include: performing a text detection on an entity text image to obtain a position and content of a text line of the entity text image; extracting multivariate information of the text line based on the position and the content of the text line; performing a feature fusion on the multivariate information of the text line to obtain a multimodal fusion feature of the text line; performing category and relationship reasoning based on the multimodal fusion feature of the text line to obtain a category and a relationship probability matrix of the text line; and constructing structured information of the entity text image based on the category and the relationship probability matrix of the text line.

Abstract: The present utility model relates to a toilet. The toilet comprises: a seat body having a sewage accommodating bowl; a ring flushing pipeline, the ring flushing pipeline being used for performing ring flushing on the sewage accommodating bowl; a bottom flushing pipeline, the bottom flushing pipeline being used for performing bottom flushing on the sewage accommodating bowl; and a flush valve, the flush valve being capable of being in fluid communication with at least one of the ring flushing pipeline and the bottom flushing pipeline, such that water for flushing flows to the sewage accommodating bowl via the flush valve. A first power supply apparatus is arranged in the seat body, and the first power supply apparatus is configured to supply power to the flush valve.

Abstract: Systems and methods are provided for generating a lightweight, high-quality streaming text-to-speech (TTS) system. For example, some disclosed systems are configured to obtain a first model comprising one or more layers of a convolutional neural network. Each layer of the convolutional neural network is configured to generate a new output from a previous input. The systems also obtain a second model comprising a recurrent neural network. Subsequent to obtaining the first model and the second model, the systems are configured to compile the one or more layers of the convolutional neural network and the recurrent neural network in a parallel architecture to generate a machine learning module such that each model of the machine learning module is configured to receive input simultaneously.

Abstract: A control method for a preheating function of an air conditioner includes: acquiring air conditioner usage data of a user within a predetermined period, and dividing the air conditioner usage data into different data groups on a weekly basis; acquiring a preset randomness index, regularity index and data proportion value; calculating a user habit output value based on the data groups and the data proportion value; determining an attribute day based on the user habit output value and a calendar system, and outputting a corresponding control instruction based on the randomness index, the regularity index and the attribute day determination result; calculating a preheating score and acquiring a minimum preheating time; and determining and executing enabling and disabling of the preheating function of the air conditioner based on the control instruction, the minimum preheating time and a current operating status of the air conditioner.

Abstract: The present invention relates to a method for manufacturing a toilet blank. The manufacturing method includes the following steps: a grouting step: producing a seat blank, an inner container blank and a main body blank; a first demolding step: demolding a part of a main body mold, a part of an inner container mold and a part of a seat mold; a first bonding step: bonding a first bonding surface of the inner container blank and a bonding surface of the main body blank to each other; a second demolding step: demolding another part of the inner container mold from the inner container blank; a second bonding step: bonding a bonding surface of the seat blank and a second bonding surface of the inner container blank to each other, and a third demolding step: demolding demolded parts of the seat mold, the inner container mold and the main body mold from a bonded toilet blank.

Abstract: There is provided an image-based information extraction model, method, and apparatus, a device, and a storage medium, which relates to the field of artificial intelligence (AI) technologies, specifically to fields of deep learning, image processing, computer vision technologies, and is applicable to optical character recognition (OCR) and other scenarios. A specific implementation solution involves: acquiring a to-be-extracted first image and a category of to-be-extracted information; and inputting the first image and the category into a pre-trained information extraction model to perform information extraction on the first image to obtain text information corresponding to the category.

Abstract: The present invention relates to a high-strength absorbable composite active internal fixation device and a preparation method therefor. Specifically, the present invention discloses the internal fixation device and its preparation method, which possess excellent biological activity and mechanical properties.