114results about How to "Reduce severity" patented technology

The invention provides an image-based PICC (Peripherally Inserted Central Catheter) intravenous therapy information monitoring system and method, relates to the field of intelligent image analysis, and is used for judging whether a puncture part of a patient has an infection sign or not by performing time sequence analysis on high-definition images of the puncture part of the patient at different time points in a target monitoring time period. Therefore, the accuracy and timeliness of infection monitoring can be improved, and infection signs can be found in an early stage, so that measures can be taken in time, and the incidence rate and severity of infection are reduced.

According to the humanoid robot multi-motion switching control method and system based on imitation learning, imitation learning is performed on the basis of a generative adversarial network, and the sampling probability of each motion skill is dynamically adjusted according to the performance condition of the humanoid robot for executing each motion skill; according to the method, the humanoid robot can uniformly master different motion skills, the humanoid robot can integrate different motion skill combinations, the severity of the mode collapse problem is effectively relieved, and good flexibility and expandability are achieved.

The invention discloses a traffic transportation emergency command and dispatch system based on big data resources, which is constructed based on the big data resources and mainly comprises a data acquisition module, a big data processing and analysis module, an event early warning and prediction module, an emergency command and dispatch module, an information display and interaction module and the like. Various devices (a sensor, a camera, a GPS and the like) are utilized to comprehensively collect data such as traffic flow, road conditions, weather, events and the like. Acquisition has the characteristics of high frequency and high precision, supports a plurality of data transmission modes and protocols, and can integrate and format the acquired data to guarantee data quality and convenience of subsequent processing. According to the system, effective utilization of traffic data is realized through collaborative operation of all the modules, and the traffic transportation emergency management capability is improved from multiple aspects, including improvement of management efficiency, enhancement of emergency response capability, improvement of decision support, enhancement of information transparency, optimization of resource allocation, reduction of economic loss and improvement of public safety.

The invention discloses a constructor vital sign monitoring bracelet and a monitoring method thereof, and particularly relates to the technical field of health monitoring, the constructor vital sign monitoring bracelet comprises a vital sign sensing module, an environment monitoring module, a local data processing module, a cloud analysis module, a local early warning module and a cloud early warning module; the vital sign sensing module monitors vital sign data in real time, and the environment monitoring module monitors environment information; the local data processing module performs preliminary health analysis and determines data uploading or early warning according to a result; the cloud analysis module carries out health risk assessment through a decision tree algorithm in combination with environmental factors, and the cloud early warning module determines whether to carry out positioning early warning or not according to an analysis result; the local early warning module executes a corresponding early warning strategy; according to the method, a consideration mechanism of environmental factors is introduced, and the environmental data and the vital sign data are combined, so that the health risk of the construction personnel can be evaluated more comprehensively, the risk evaluation model is dynamically adjusted, and the accuracy of health risk early warning is improved.

The invention relates to the field of medical health, and provides a blood pressure data management method and system for a face recognition blood pressure meter, and the method comprises the steps: firstly obtaining and detecting a face image of a user, recognizing features, matching the features with a user face database to obtain identity data, extracting detailed physical sign parameters, calculating a health index, and measuring blood pressure based on the health index. Comprising the following steps: calculating a dynamic blood pressure change value and a resting blood pressure value, calculating a pulse pressure value, performing state analysis and risk detection on a detected user, determining a blood pressure index by grouping data, searching an index range to find abnormal blood pressure data, marking an abnormal blood pressure label, triggering a signal device to generate a blood pressure alarm signal, and sending the blood pressure alarm signal to a remote monitoring terminal. The analysis unit analyzes the abnormal blood pressure data to generate a blood pressure data report. According to the invention, the coordination management of blood pressure data can be improved.

The invention relates to the technical field of maintenance and management of industrial automation equipment, and discloses a control cabinet intelligent inspection and preventive maintenance and management method, which comprises the following steps: S10, data acquisition and preprocessing; s20, extracting features and constructing a database; s30, training an AI prediction model; s40, performing intelligent inspection and anomaly detection; and S50, performing maintenance and effect evaluation. By integrating sensor data, historical fault records and the AI prediction model, efficient and accurate routing inspection and maintenance plan making of the control cabinet are realized, so that the equipment reliability is improved, and the non-planned downtime is shortened.

The invention relates to the technical field of microorganisms, in particular to lactobacillus rhamnosus capable of preventing or treating inflammatory bowel diseases and promoting digestion and application of the lactobacillus rhamnosus, and belongs to the technical field of biological medicine. The invention provides a strain of lactobacillus rhamnosus R7970, wherein the preservation number of the lactobacillus rhamnosus R7970 is CGMCC (China General Microbiological Culture Collection Center) 22244, and the preservation number of the lactobacillus rhamnosus R7970 is CGMCC 22244. The lactobacillus rhamnosus R7970 can be used for effectively preventing inflammatory enteritis (IBD) and has a prevention effect on intestinal inflammation, and meanwhile, the lactobacillus rhamnosus R7970 can be used for improving the nutrition digestion and absorption functions of intestinal tracts. Therefore, the lactobacillus rhamnosus R7970 can be applied to prevention of IBD, can be used for preparing probiotic preparations, common foods, health foods and biological pharmacy for improving intestinal health, is convenient for industrial production, and has great popularization value.

The present invention provides a carbon fiber low-temperature carbonization furnace, including a carbonization furnace body, wherein the carbonization furnace body has a tow running channel along the running direction of the tow, and an adsorption transport carrier is provided between the tow and the top wall of the carbonization furnace body, and the adsorption transport carrier can circulate inside and outside the furnace cavity of the carbonization furnace body. According to a carbon fiber low-temperature carbonization furnace of the present invention, an adsorption transport carrier is used to adsorb particles that may produce deposits, such as carbon powder formed during the carbonization process, and the synchronous transfer and transportation of the deposits in the furnace can be achieved while the tow is carbonized, effectively reducing the probability of the particles in the furnace being deposited on the top wall of the furnace body of the carbonization furnace, greatly reducing the difficulty of cleaning the deposits on the top of the furnace, and extending the service life of the furnace to the greatest extent.

The invention discloses a device and method for managing health data of a user through AR equipment, and the device comprises an image obtaining module which is used for obtaining the image information of the user; the physiological detection module is used for monitoring the blood uric acid concentration of the user; the data storage module is used for storing basic data and a health management scheme of the user; the data analysis module is used for analyzing the image information and the blood uric acid concentration and calling a health management scheme from the data storage module according to an analysis result; and the AR display module is used for displaying information to a user. The invention provides the device for managing the health data of the user through the AR equipment, the diet and blood uric acid concentration of the user can be acquired in real time through the image acquisition module and the physiological detection module, a customized health management scheme can be provided for each user in combination with the basic data of the user, and the user experience is improved. And the requirements of individual users can be met more accurately.

The invention relates to the technical field of artificial intelligence, in particular to a voice braking method, which allows a user to customize a braking triggering sound according to personal preference and driving habits, the voice can be a clear voice instruction or a specific voice feature, such as scream or shouting, so that the flexibility and applicability of the method are improved; sound features in emergency situations such as screaming and shouting are deeply analyzed, and a more accurate sound feature model is established; therefore, the method can quickly respond when a driver or a passenger makes an emergency sound characteristic, the emergency braking response time is shortened, the probability and severity of accidents are reduced, and the problem that in the prior art, an emergency braking mode mainly depends on a physical sensor and the operation behavior of the driver, and the safety is poor can be effectively solved. The technical problems that the potential information source, namely the sound characteristics of people in the vehicle, is not fully utilized for braking, so that the information source is limited, and the emergency braking response is lagged are solved.

The invention discloses a miniature missile weapon combat system based on an ad hoc network, and relates to the technical field of weapon equipment, the miniature missile weapon combat system comprises at least one investigation terminal and at least one striking terminal, and the striking terminal is connected with a grenade launcher; each investigation terminal can form an ad hoc network with all the striking terminals and / or all the investigation terminals within the communication range of the investigation terminal, and communication and data transmission are carried out on the investigation terminal and all the striking terminals and / or all the investigation terminals; the investigation terminal is used for measuring and resolving coordinate data of the target and sending the coordinate data of the target to the striking terminal in the ad hoc network; the striking terminal is used for solving the relative position of a bullet target according to the coordinate data of the target and judging whether the relative position of the bullet target is within a striking range or not, if so, providing a recommended firing direction and a recommended firing angle range, and allowing to execute a firing action; and if not, reselecting to hit the terminal or cancel the hit task. According to the invention, a decentralized ad hoc network mode is formed through the investigation terminal and the strike terminal, so that the fault tolerance and flexibility of the system are enhanced.

The invention discloses a robot fault self-diagnosis system and method, relates to the technical field of robot fault diagnosis, and solves the technical problem of low automation degree of a robot caused by incapability of accurate self-diagnosis and self-repair of the robot in the prior art. The method comprises the following steps: collecting real-time operation data of a robot, and extracting real-time error logs and historical fault data from a database; the fault state of the robot is monitored according to the real-time operation data of the robot, a historical fault library is constructed based on historical fault data, the fault state is input into the historical fault library for matching, and mismatched faults, matched faults and corresponding matching repair methods are obtained. Different self-repairing methods are adopted for different faults, the historical fault library is updated, the repairing effect is monitored, and the matched repairing method is updated according to the repairing effect; and when the robot cannot complete self-repair, planning an optimal maintenance path and controlling to go to repair.

The invention belongs to the technical field of transformer substation protection equipment, and particularly provides an induction type ratproof device and a using method thereof.The induction type ratproof device comprises a supporting structure, a protection baffle, a reset spring, an induction module, a control module, a driving structure, a transmission structure and a power module for supplying power to the whole device; by integrating the sensing module and the control module, the device can intelligently recognize approaching of personnel in the transformer substation and automatically adjust the opening state of the protection baffle. In high-frequency operation scenes such as daily inspection, switching operation, exception handling and heavy device carrying, workers do not need to frequently cross the protective baffle, physical output of workers is remarkably reduced, task execution time is shortened, and operation and maintenance efficiency is greatly improved.

The application discloses application of O-acyl-alpha-hydroxy acid compounds in weight loss and lipid reduction, and belongs to the fields of biological medicine manufacturing, biological medicine use and functional food development. The O-acyl-alpha-hydroxy acid compounds can inhibit weight growth of high-fat diet-induced obese model mice and reduce body fat. Compared with GLP-1 receptor weight loss drugs which achieve the effect of reducing weight by inhibiting appetite, the O-acyl-alpha-hydroxy acid compounds are not dependent on appetite inhibition, and can reduce side effects such as gastrointestinal discomfort and muscle loss caused by inhibiting appetite. When combined or sequentially administered with GLP-1 drugs, the O-acyl-alpha-hydroxy acid compounds can maintain or enhance the weight loss effect while improving the side effects caused by GLP-1, and can prevent the risk of significant weight rebound after stopping GLP-1 by maintaining body weight. The application provides a safe and effective new strategy for weight loss and lipid reduction.

The present invention relates to the field of oncolytic viruses, in particular to a recombinant rhabdovirus, such as a vesicular stomatitis virus, encoding a gasdermin in its genome. The present invention further relates to the use of the recombinant virus in the treatment of cancer and to methods of producing such viruses.

The present invention pertains to the pharmaceutical field, and particularly relates to a pharmaceutical combination comprising a Bcl-2 inhibitor or a Bcl-2 / Bcl-xL inhibitor and one or more anticancer reagents, and the use of the combination to treat a disease such as cancer, espefically acute myeloid leukemia (AML), acute lymphoblastic leukemia (ALL) or multiple myeloma (MM) resistant or insensitive to Bcl-2 inhibitors and / or carrying Bcl-2 mutation and / or TP53 mutation. The invention also relates to a pharmaceutical composition or kit comprising the combination.

The present invention relates to a solid phase pharmaceutical composition of 6 '-fluoro-N-(4-fluorobenzyl)-4'-oxo-3 ', 4'-dihydro-1 'H-spiro [piperidine-4, 2'-quinoline]-1-carboxamide useful as an AKR1C3 dependent KARS inhibitor. The invention also relates to processes for preparing said pharmaceutical compositions of said compounds, methods of using said pharmaceutical compositions in the treatment of various diseases and disorders, and their use in diseases and disorders mediated by AKR1C3 dependent KARS inhibitors.

According to the marker for systematic senescence detection and the application of the marker, large-scale samples of individuals of different age groups and health conditions are collected, comprehensive and deep analysis and experimental research are conducted, the key effect of elastin fragments in the senescence process is defined, and the elastin fragments are determined as the effective senescence detection marker. Meanwhile, the action mechanism of the elastin fragment as the marker is elasticated, including the close relation between the elastin fragment and senescence-related physiological indexes, cell signal channels and tissue and organ function changes, so that the senescence process can be accurately and effectively evaluated, and an accurate basis is provided for early diagnosis of various senescence-related diseases; the important value is realized in the fields of anti-aging research and clinical application. Meanwhile, a new way is opened up for developing a targeted intervention treatment strategy, and the method has a wide and good application prospect.

The utility model relates to the field of power distribution cabinets, in particular to a power distribution cabinet protection device, which comprises a protection box body, a main body used for providing protection capability for a power distribution cabinet, fixing bolts and reinforcing plates penetrating through two sides of the outer part of the protection box body and used for threaded connection, and outer impact pads are fixedly arranged outside the reinforcing plates. The power distribution cabinet protection device is provided with the reinforcing plate, the outer impact pad, the high-frequency current transformer, the temperature sensor, the inner protection frame, the vacuum arc extinguish chamber and the vacuum fuse switch. The protection box body, the external reinforcing plate and the external impact pad enhance the impact resistance and protection capability of the power distribution cabinet, physical protection is formed outside the power distribution cabinet, then the high-frequency current transformer and the temperature sensor are further arranged on the two sides of the power distribution cabinet components inside the power distribution cabinet body, and the high-frequency current transformer is used for detecting internal circuit faults.

The present invention provides a bispecific chimeric antigen receptor (CAR) targeting CD37 and CD19, and related molecules, immune cells comprising the bispecific chimeric antigen receptor, compositions of the immune cells, and methods of using the same. The present invention also provides methods for treating diseases or disorders such as cancer.

This application relates to ACSS2 inhibitors based on imidazole 3-oxide derivatives and methods of use thereof. The invention relates to novel ACSS2 inhibitors having anti-cancer therapy activity, alcoholism treatment activity, and viral infection (e.g., CMV) treatment activity; compositions and methods of preparation thereof; and uses thereof for treating viral infections, alcoholism, alcoholic steatohepatitis (ASH), non-alcoholic steatohepatitis (NASH), obesity / weight gain, anxiety, depression, post-traumatic stress disorder, inflammatory / autoimmune conditions, and cancers including various types of metastatic, advanced, and drug-resistant cancers.

This invention relates to an intervention strategy for the prevention or treatment of individuals suffering from inflammation-related diseases such as diabetes, autoimmune diseases, inflammatory diseases, or cardiovascular diseases. The intervention strategy preferably involves the administration of chlorinated, fluorinated, or bromine-substituted tryptophan, preferably 6-bromotryptophan, and / or mono-fatty acid-substituted glycerophosphate choline (GPC) or di-fatty acid-substituted glycerophosphate choline (GPC), preferably selected from 1-myristoyl-2-arachidonicoyl-glycerophosphate choline (MA-GPC) and 1-arachidonicoyl-glycerophosphate choline (A-GPC), or any derivatives or functional equivalents thereof. Alternatively, the intervention involves the application of a species of the genus *Desulfovibrio*, preferably selected from *Desulfovibrio piger*, *Desulfovibrio fairfieldensis*, *Desulfovibrio desulfuricans*, *Desulfovibrio indonensis*, *Desulfovibrio alaskensis*, *Desulfovibrio vulgaris*, *Desulfovibrio vietnamensis*, and *Desulfovibrio gigas*.

The present invention discloses a SiTPS27 gene for regulating millet rust resistance and its application. In this study, the gene SiTPS27 with a nucleotide sequence as shown in SEQ ID NO.1 was isolated and cloned from millet. After the gene was overexpressed in millet, a transgenic plant with improved rust resistance was obtained, which was specifically manifested as follows: compared with the wild-type strain, the strain overexpressing the SiTPS27 gene had a reduced number of rust fungus summer spores on the leaves of the SiTPS27 transgenic offspring plants on the 14th day after inoculation with millet rust fungi, a smaller proportion of the leaf area, a lower severity, and improved disease resistance, indicating that SiTPS27 was involved in the rust resistance process of millet. Therefore, the SiTPS27 gene has important theoretical and practical significance for improving millet rust resistance, will play an important role in millet disease resistance breeding and improvement, and has broad application prospects.

The invention discloses a braking method of a vehicle, the vehicle and electronic equipment, and belongs to the technical field of vehicles. The braking method of the vehicle comprises the steps that in response to an emergency braking signal of the vehicle, the current turning angle of a steering wheel of the vehicle is obtained; and in response to the situation that the current turning angle meets a first turning angle condition, the pitching angle of a vehicle body of the vehicle is adjusted to a target pitching angle, so that the turning angle of the steering wheel reaches the target turning angle. When it is determined that the vehicle possibly steers in the emergency braking process, the pitching angle of a vehicle body of the vehicle is adjusted to the target pitching angle by means of the coupling relation between the dynamic load and steering of the vehicle so as to correct the rotating angle of a steering wheel to the target rotating angle, and it is guaranteed that the vehicle advances along a straight line in the emergency braking process; therefore, the risk and severity of accidents are reduced.

Disclosed is a method of treating and / or preventing rotavirus infection and its associated symptoms in an infant or young child comprising administering a nutritional composition at least partially fermented by a lactic acid-producing bacterium and comprising a non-digestible oligosaccharide.

The invention relates to a diagnostic kit for preeclampsia, a biomarker of the preeclampsia is Syncytin-1, a detection primer group is designed according to a gene sequence of the Syncytin-1 and a human housekeeping gene beta-actin sequence, a forward primer of the Syncytin-1 is as shown in SEQ ID NO.1, a reverse primer of the Syncytin-1 is as shown in SEQ ID NO.2, a reverse primer of the Syncytin-1 is as shown in SEQ ID NO.3, and a reverse primer of the Syncytin-1 is as shown in SEQ ID NO.4. A reverse primer of the Syncytin-1 is as shown in SEQ ID NO. 2; the fluorescent probe of the Syncytin-1 is as shown in SEQ ID NO. 3; a forward primer of beta-actin is as shown in SEQ ID NO. 4; a reverse primer of the beta-actin is as shown in SEQ ID NO. 5; and a fluorescent probe of beta-actin is as shown in SEQ ID NO. 6. According to the invention, a molecular biology method is innovatively adopted to diagnose preeclampsia of the pregnant woman, so that a basis is provided for early intervention and customized treatment, and early risk assessment and intervention in an early pregnancy period become possible.

The invention discloses a power system stability analysis method considering communication time delay and periodic sampling, an augmented bilateral closed-loop functional is constructed, a functional correlation matrix in the functional does not need to meet positive definite definition, and only a functional structure needs to meet the requirements of the closed-loop functional; then, dynamic information of a power system model is fully utilized, and some zero equations containing free matrixes are established; a second-order Bessel-Legendre integral inequality is combined to obtain a power system stability criterion; finally, results of other literatures are compared in case simulation, and the stability criterion obtained through the method has superiority and effectiveness.

The invention provides a current grounding fault direction judgment system and method, and relates to the technical field of fault recognition, and the method comprises the steps: integrating the feature codes of a fault region into a data set through a region module, marking region characters, transmitting the data set to a matching module, and carrying out the recognition of a current grounding fault. After the processing center receives the characters transmitted by the area module, the processing center enables the historical data block to integrate the historical fault data corresponding to the characters and the feature codes into a fault set according to the characters, enables the historical database to transmit the fault set to the matching module, and the matching module carries out data matching on the data set and the fault set. Through the system, the feature code of the fault area only needs to be compared with the fault set in the corresponding area in the historical data frame and does not need to be compared with all the fault sets in the historical data frame, the data comparison process is simplified, the fault data comparison efficiency is improved, and the fault point of line segment current grounding can be quickly positioned.

The utility model discloses an airing device for dendrobe processing, which comprises a bottom plate, vertical plates are symmetrically and fixedly mounted at the top of the bottom plate, a rotating shaft is rotatably connected between the two vertical plates, a wind-up roller is fixedly mounted on the outer side of the rotating shaft, and a piece of rainproof cloth is wound on the outer side of the wind-up roller. One end of the rainproof cloth is fixed to the winding roller, connecting belts are symmetrically and fixedly installed on one side of the other end of the rainproof cloth, first child hook-and-loop fasteners are fixedly installed on one sides of the two connecting belts, a fixing block is fixedly installed on the front side of the bottom plate, and a first mother hook-and-loop fastener is fixedly installed on the front side of the fixing block. The waterproof cloth can be driven to cover the outer side of the airing assembly and be adhered to the first female hook-and-loop fastener by taking down the binding belt and pulling the connecting belt, and dendrobium is sheltered from rain through the waterproof cloth, so that the severity that the dendrobium is affected with damp is reduced to a great extent.