Abstract: Integrated DFOS systems and methods for 3D gunshot, localization, and tracking utilizing Artificial Intelligence enhanced (AI-enhanced) systems and methods for infrastructure security including electrical substations. Our systems and methods provide a comprehensive solution for substation security enhancement, integrating 3D gunshot localization, real-time tracking, and AI-driven analysis. Utilizing Distributed Acoustic Sensing (DAS) technology, our systems and methods precisely detect and triangulate the origin of gunshots in three-dimensional space. The trajectory of a bullet is determined, providing insights into the direction and potential target within the substation. Al algorithms discern between various acoustic events and provide identification of genuine threats. Upon detecting a potential gunshot, our system automatically correlates related acoustic events, such as the noise of a nearby vehicle, offering context and aiding in threat assessment.

Abstract: Disclosed is a deep learning and language model enhanced system and method for wind turbine monitoring using distributed fiber optic sensing (DL-LM-DFOS) which combines advantages of distributed fiber optic sensing with the power of deep learning and large language models. Our system and method automatically learns and extracts useful features from raw sensor data, detects complex patterns indicating potential issues, and incorporates and learns from a wide range of data, including textual data such as maintenance logs, operational notes, or alarm messages. As a result, our inventive system and method provide comprehensive, efficient, and predictive monitoring of wind turbines.

Abstract: Described are a method, system, and computer program product for machine learning using decoupled knowledge graphs. The method includes generating a graph including nodes connected by edges based on data of entities in a network. Generating the graph includes generating entity nodes, determining a distribution of values for an attribute of the entities, generating a lower attribute node associated with a lower subset of values for the attribute, generating a higher attribute node associated with a higher subset of values for the attribute, and generating edges connecting the nodes. The method also includes initializing node embeddings, and generating representations of the nodes by repeating, until convergence, updating the embeddings of the entity nodes while holding other embeddings static, and updating the embeddings of the non-entity nodes while holding other embeddings static. The method further includes executing a machine learning model using the representations.

Abstract: A method for fault diagnosis of a pressure sensor of an electro-hydraulic system with an explicit controller and an implicit controller in parallel is provided. The method may include receiving parameter information of the electro-hydraulic system; estimating a first chamber pressure of the hydraulic actuator online by utilizing a second chamber pressure of the hydraulic actuator; obtaining valve opening signals of the explicit controller and the implicit controller in a valve controller; converting the valve opening signals are difference-calculated to obtain two residual signals; and the residuals of an independent metering valve 1 and an independent metering valve 2 are compared with a preset threshold, respectively, to identify whether the independent metering valve 1 and the independent metering valve 2 are faulty or not. The method is simple to operate, has a fast response time and low cost for troubleshooting, and improves the diagnostic accuracy and coverage of the electro-hydraulic system.

Abstract: A method for making zeolite-Y particles may include forming a zeolite precursor solution that may include an alumina source material and a silica source material in a solvent. The method may also include subjecting the zeolite precursor solution to a heating process to form the zeolite-Y particles. The heating process may include a first heating treatment and a second heating treatment. The second heating treatment may follow the first heating treatment. The first heating treatment may include exposure to a temperature of from 50° C. to 120° C. under non-autoclave conditions and the second heating treatment may include exposure to a temperature of from 80° C. to 120° C. under autoclave conditions.

Abstract: The present application relates to the use of 3,3?-(1,3-phenylenebis(oxy))bis(1-(piperidin-1-yl)propan-2-ol (VE607) or a pharmaceutically acceptable salt thereof for the inhibition of SARS-CoV-2 and/or management of COVID-19.

Abstract: Disclosed are integrated systems and methods providing intelligent anomaly detection for DFOS systems and applications, the systems and methods utilizing a natural language processing model, such as ChatGPT, to generate real-time alerts with actionable recommendations and potential consequences based on detected anomalies. Our innovative solution—OptiSenseGPT—solves problems left uncured by traditional methods by delivering easily understandable alerts in natural language, enabling timely response by relevant personnel. Our integrated OptiSenseGPT systems and methods disclosed provide context-aware recommendations and consequences, enhancing decision-making and improving overall performance and safety of a monitored infrastructure or environment. Our OptiSenseGPT systems and methods advantageously provide integration of natural language processing; context-aware recommendations; presentation of potential consequences; adaptability and customization; and seamless integration.

Abstract: A pyridine derivative and use thereof are provided. The compound has an obvious inhibitory effect on the activity of KRAS and PI3K proteins, can be used as a KRAS and/or PI3K protein inhibitor, and can be used for preparing a drug for treatment of diseases such as KRAS or PI3K protein-mediated cancer. The compound has an extremely strong inhibitory effect on a KRAS G12C inhibitor (e.g. AMG-510) drug-resistant cancer cells, and has a wide application prospect thereof.

Abstract: A respiratory device can include an oxygen generator and a ventilator. The oxygen generator can include a first inlet to ambient air, a vacuum or pressure swing oxygen generating system in fluid communication with the first inlet, a first fluid pathway, and a first outlet. The ventilator can include a second inlet to ambient air and a blower in fluid communication with the second inlet to draw ambient air. The ventilator can include a third inlet in fluid communication with the first fluid pathway upstream of the first outlet. The blower can also be in fluid communication with the second inlet to draw at least some of the extracted oxygen. The ventilator can also include a second outlet in fluid communication with the blower to dispense a mixture of the ambient air and the extracted oxygen to the user.

Abstract: A reaction system for preparing soda ash and a reaction method are provided in the present invention. The reaction system includes: a carbonization tower, a reaction crystallization tower, and a first micro-interface unit. A material outlet is arranged at the bottom of the carbonization tower, and the material outlet is connected to the reaction crystallization tower. The first micro-interface unit includes a first micro-interface generator and a second micro-interface generator, the first micro-interface generator is arranged below the liquid level in the carbonization tower, the second micro-interface generator is arranged above the first micro-interface generator, and a connecting pipe is arranged between the second micro-interface generator and the first micro-interface generator.

Abstract: A method for inter-hospital identity authentication and electronic medical record transfer of patients is provided. Based on a blockchain technology, a patient achieves secure and efficient inter-hospital transfer authentication, and a new hospital accesses an electronic medical record with authorization of the patient, thus achieving reliable electronic medical record access controls. In each hospital, the patient, a medical server, and a doctor achieve efficient tripartite authentication and negotiation of session keys, and communicate based on the session keys. By introducing an elliptic curve to encrypt key parameters in an authentication process, a security of the entire authentication process is improved, and a computational pressure on a wireless device is reduced. In the authentication and the electronic medical record, the patient uses dynamic anonymity policies to protect privacy.

Abstract: An enricher, an enrichment system, a sample manufacturing system, and a sample detection system. The enricher comprises an enrichment housing, which encloses to form an enrichment cavity used for accommodating a suction liquid; a suction connection part, which is used to place a suction mechanism in communication with the enrichment cavity so that the enrichment cavity forms negative pressure under a vacuumization mechanism; and a blocking member, which is disposed on the enrichment housing; when the enrichment cavity forms negative pressure, a sample can, by means of the blocking member, form a suction liquid that enters the enrichment cavity, and a retentate remains on the blocking member.

Abstract: The disclosure provides a method for training a semantic retrieval network, an electronic device and a storage medium. The method includes: obtaining a training sample including a search term and n candidate files corresponding to the search term, where n is an integer greater than 1; inputting the training sample into the ranking model, to obtain n first correlation degrees output by the ranking model, in which each first correlation degree represents a correlation between a candidate document and the search term; inputting the training sample into the semantic retrieval model, to obtain n second correlation degrees output by the semantic retrieval model, wherein each second correlation degree represents a correlation between a candidate document and the search term; and training the semantic retrieval model and the ranking model jointly based on the n first correlation degrees and the n second correlation degrees.

Abstract: The present disclosure relates to an information interaction method and apparatus for document processing, and an electronic device and a storage medium. A control method provided in the embodiments of the present disclosure includes: displaying a document processing interface, wherein the document processing interface is used for displaying a processed document and a processing mark thereof; and in response to a first operation event for a group creation identifier associated with the document processing interface, creating a communication group on the basis of at least one of a person associated with the processed document, the processed document or the processing mark.

Abstract: A surface treatment method of magnetic circuit of loudspeaker includes: S1, assembling components of the magnetic circuit; S2, painting treatment; S3, assembling the loudspeaker; and S4, testing and packaging. In the S1, a T yoke and a magnet are cleaned with a detergent to ensure that adhered surfaces do not remain any pollutants, and surfaces of the T yoke and the magnet are mechanically treated by one of grinding, sanding and sandblasting to obtain a better adhered effect. By painting the surface of the magnetic circuit, the method repairs surface defects of the magnetic circuit, improves the product quality, provides a personalized design, increases the diversity of the product appearance, and makes the product more marketable. The method is simple and mature, and the cost is low. The method integrates components of the loudspeaker by painting, making the product appearance more beautiful and protective without affecting the product performance.

Abstract: A lens module, constructed to include all necessary filters but retaining its wide-angle characteristic and short focal length, is comprised of a housing, a cover plate, and a filter switcher. The housing and the cover plate form a receiving cavity, the cavity containing the filter switcher. The filter switcher includes holder, two mounting frames, two first adhesive layers, and two filters, and is of minimal thickness. The two first adhesive layers fix the filters on the two mounting frames. An enlarged installation space within the lens module is not required. The disclosure also relates to an electronic device using the lens module.

Abstract: Methods for resource indication and a terminal device are provided in implementations of the disclosure. The method includes the following. A first terminal device transmits a shared resource set to a second terminal device through first signaling, where the shared resource set indicates transmission resources for sidelink (SL) communication.

Abstract: Disclosed herein are anti-GM-CSF antibodies capable of binding to human GM-CSF and blocking its biological activities. Also provided herein are pharmaceutical compositions comprising the anti-GM-CSF antibodies and therapeutic and diagnostic uses of such antibodies.

Abstract: Neural network based substitutional end-to-end (E2E) image compression (NIC) being performed by at least one processor and includes receiving an input image to an E2E NIC framework, determining a step size of the input image indicating a learning rate of a training model, determining a substitute image based on the training model, encoding the substitute image in lieu of the input image to generate a bitstream, and mapping the substitute image to the bitstream to generate a compressed representation. Further, step size may be determined by a scheduler and change throughout the training of the training model. The image may also be split into patches for which a scheduler is assigned for each patch and each patch is encoded instead of the entire input image.