40results about How to "Help monitor" patented technology

The invention relates to application of a methylation sensitive amplification polymorphism technique in toxicity analysis of transgenic plants, in particular provides a method for analyzing and predicting non-expected toxicities of the transgenic plants, which comprises the following steps of: 1 acquiring methylation sensitive amplification polymorphism difference segments of the transgenic plants; 2 recovering, cloning and sequencing methylation difference DNA segments of the transgenic plants; and 3 analyzing the non-expected toxicities of the transgenic plants by utilizing the methylation difference DNA segments of the transgenic plants. In the invention, the methylation sensitive amplification polymorphism technique is used for analyzing the non-expected toxicities of the transgenic plants so that a technical system for analyzing whether the transgenic plants have the non-expected toxicities or not is established, and therefore, the invention contributes to monitoring and generalization application of the transgenic plants and has important economic and social benefits.

The embodiment of the invention discloses an anterior segment physiological age prediction method and device, a server and a storage medium. The method comprises: acquiring an anterior segment opticalcoherence tomography image of an eye of a user to be measured; and inputting the anterior segment optical coherence tomography image of the eye of the user to be tested into a pre-trained neural network model, and outputting the anterior segment physiological age of the to-be-tested user, the pre-trained neural network model being a neural network model obtained after training by using an anterior segment optical coherence tomography image. According to the technical scheme of the embodiment of the invention, the anterior segment physiological age is predicted through the neural network model, and the anterior segment optical coherence tomography image marked with the age is used for training, so that the accuracy of anterior segment physiological age prediction is improved, and the monitoring of body abnormality and the judgment of early diseases are facilitated.

The invention discloses a multimode mammary gland developing target and a dedicated device for releasing the target. The target at least comprises a metal target body and a coating covering the metal target body, wherein the coating is made of genipin and I-type collagen. The dedicated device comprises a guide trocar pin and a target releasing device, wherein the metal material of the metal target performs the function of ultrasonography and molybdenum target image identification; the coating performs the functions of optical identification and acoustic identification. The multimode mammary gland developing target and the dedicated device are used for developing under various imaging modes or an optical mode, such as molybdenum target tomography, ultrasonic tomography, MRI, DBT (Digital Breast Tomography), optical tomography, and Photoacoutic Tomography; the metal target body and the coating are combined to form the mammary gland target which is macroscopic in the imaging technology and an operation and made of a composite material, so that convenience is brought for countercheck and management of a mammary gland focus, and accurate positioning before and in the operation.

The invention provides a system for collecting and processing the ecological environment information of ocean near coastline, and belongs to the technical field of environment monitoring. In the system, an anemometer, a wind vane, a wind direction sensor, a wind speed sensor, an air temperature sensor, an air humidity sensor, and an air pressure sensor form a meteorological parameter collecting mechanism. A seawater temperature sensor, a salinity sensor, a pH sensor, a turbidity sensor, and a dissolved oxygen content sensor form a seawater parameter collecting mechanism. A water wheel blade, amain generator, a horizontally arranged coil group, a lateral array magnet, an annular array magnet, a longitudinally arranged coil group, and a battery form a system power supply mechanism. An information processing circuit board forms an information processing mechanism. The system is simple in structure, low in manufacturing cost, high in automation degree, convenient to use, stable in power supply, easy in data collecting, high in system stability, which is helpful for marine ecological environment monitoring, marine animal and plant protection, marine development and utilization.

The invention relates to an alarming system used for monitoring a plant inclination state. The alarming system comprises an inclination detection device, a monitoring platform, and a shooting device. The inclination detection device comprises an MEMS gyroscope, a main controller, a power supply module, and a wireless communication module. The MEMS gyroscope is connected with the input end of the main controller, and the wireless communication module is connected with the output end of the main controller. The wireless communication module is used for establishing communication connection with the shooting device or the monitoring platform. By evaluating an inclination damage state, the shooting device is activated automatically to capture on-site pictures, and the wireless communication module is used to transmit early warning information to the monitoring platform, and then monitoring blind areas and manual patrol are reduced, and manpower and material resources are saved, and then the plant inclination state is timely monitored, and alarms are given timely. Under severe weather conditions, the alarming system is used for monitoring of abnormal states and fault elimination, and then identification of sources of alarming abnormal data is facilitated, and plant monitoring management level is improved.

The invention discloses a state monitoring and defect simulation system for the electrical insulation performance of an oil-immersed bushing, and the system comprises an oil pressure monitoring modulewhich is used for monitoring the pressure of insulating oil in the oil-immersed bushing; a vibration characteristic monitoring module which is used for monitoring the vibration frequency and amplitude of the oil-immersed sleeve in the operation process; a discharge characteristic monitoring module which is used for judging whether the oil-immersed bushing is in a normal operation state or not bytesting the magnitude of partial discharge pulse current at the end part of the oil-immersed bushing and a discharge spectrum; a discharge phenomenon observation module which is used for observing theposition of a discharge point in the oil-immersed bushing and recording a discharge process image and animation at the discharge moment; and a dielectric response test module which is used for evaluating the insulation condition of the insulation material or the insulation equipment by changing the frequency of the alternating current excitation, taking complex capacitance and dielectric loss asfunctions of the frequency and using the change condition of the functions. According to the invention, comprehensive monitoring and analysis of electrical and mechanical property characteristic parameters can be carried out on defects.

The invention relates to the field of equipment maintenance, and particularly discloses a medical equipment fault detection system and method based on real-time current. The system comprises: a current detection module, which is used for collecting the input current of equipment in real time; a processing module, which is used for acquiring the input current from the current detection module, comparing and analyzing the input current and a pre-stored fault current characteristic, judging whether the equipment has a fault at present, and outputting a judgment result; and a wireless module, which is used for sending a judgment result to the outside when the equipment breaks down. The technical scheme adopted by the invention can detect the current change of the medical equipment in real timeand automatically judge the fault type.

The invention provides a driver driving risk identification method based on traffic management big data, comprising the following steps: determining main influence factors of driver driving safety, and establishing a hierarchical structure model; establishing a danger identification factor danger score; establishing a driver driving danger level set; and realizing the driver driving danger level identification. The method starts from two aspects of driver natural attributes and driving behavior results, is composed of a driver natural attribute, an accident tendency, an illegal tendency and adriving habit, is used for identifying the driving danger of the driver, overcomes the defects that the identification parameters and the driving danger are difficult to quantify and the identification accuracy is not high, and has important practical significance for improving the current situation of road traffic safety and ensuring the operation safety of a vehicle.

The invention relates to the technical field of intelligent manhole cover lock systems, and discloses an intelligent manhole cover lock system based on the narrowband Internet of Things technology. The intelligent manhole cover lock system comprises a perception layer, a network layer and an application layer; and the perception layer obtains manhole cover inclination and unlocking data and uploads the same through a network module. The intelligent manhole cover lock system based on the narrowband Internet of Things technology can replace a traditional mechanical lock through a mechanical structure designed in a matched manner, the unlocking authority can be set, that is, the lock can be opened only when a special unlocking device is authorized, furthermore, unlocking information is recorded, functions such as monitoring the manhole cover state is realized, the inclination of a manhole cover lock can also be monitored, after more than half a year of field testing, each intelligent manhole cover lock terminal can feed back alarm information in time, and can realize the manhole cover inclination, insufficient electricity and equipment offline alarm, and upload the unlocking and locking information in time, thereby being able to effectively help managers to monitor and manage a manhole cover.

The invention discloses a device management system and method. The system comprises terminals and a server; the terminals are used for acquiring the operation data of devices, decoding the acquired operation data to obtain information expressed by the operation data, extracting information specified by information extraction instructions from the information according to preset information extraction instructions, converting the extracted information into information of preset formats and sending the information of the preset formats; and the server is used for receiving the converted information sent by the terminal. With the device management system and method of the invention adopted, work such as the sorting of data content and format conversion on data can be distributed to each terminal, so that the server does not need to process a large amount of useless information, and the transmission of the useless information can be reduced, and network overhead can be reduced; and the processing burden of the server is not increased significantly with the increase of the scale of production, and therefore, the requirements of the server for hardware and software can be lowered, system complexity can be also decreased, stability can be improved, and costs can be saved.

The invention relates to the technical field of computer application, in particular to a construction waste treatment control method and system based on the Internet of Things technology, and the method comprises the steps: S10, obtaining the type of construction waste, and obtaining construction waste treatment flow according to the type of construction waste; S20, if a waste recycling message isobtained, acquiring the construction waste information from the waste recycling message, and the construction waste information comprises waste type data and waste weight data; S30, generating a corresponding waste treatment message according to the waste recovery message; and S40, tracking the waste treatment message in real time according to the construction waste treatment process, and updating the waste treatment progress obtained by tracking to the waste treatment message. The building waste treatment monitoring system has the effect of monitoring the building waste treatment condition in real time.

The invention provides a coastal ecological environment information acquisition and processing system. The system comprises a floating barrel, a rotary vane, an outer ring rotating shaft, an outer ring, an inner ring, a central bracket, a bottom bracket, a magnetic block group, a hollow rotating shaft, a tubular bracket, a water quality sensing group, a bottom coil group, a bottom cover, a storage battery, a central coil, an inertia wheel, an upper coil group, an outer ring carbon brush, an outer ring electrode, a coil bracket, a vertical rod, a meteorological sensing group, an inner ring electrode, an inner ring carbon brush, an inner ring rotating shaft, a central pipe, a magnetic ball and a magnetic cylinder, the magnetic ball and the upper coil group form a vertical fluctuation power generation part, the magnetic block group and the bottom coil group form a horizontal flow power generation part, and the magnetic cylinder and the central coil form a shaking power generation part.The system is relatively simple in structure, relatively low in manufacturing cost, high in automation degree, convenient to use, stable in power supply, easy in data acquisition, good in system stability and beneficial to marine ecological environment monitoring, marine animal and plant protection and marine development and utilization.

The invention relates to the technical field of environment detection, in particular to an environment detection method and system, and aims to solve the problems that in the prior art, when the environment is detected, due to various interferences in the environment, such as weather change, animal intrusion and scene damage, detection data is likely to be abnormal, and a detection result is affected. According to the technical scheme, the environment detection method comprises the steps that environment detection data of all detection points are obtained, and the environment detection data comprise different types of parameters related to the environment; the collected environment detection data is screened to obtain dead pixel data in the environment detection data; after dead pixel data in the environment detection data are removed, environment analysis data are obtained and sent to an environment analysis center; and after the environment analysis data is received, corresponding analysis processing is carried out on the environment analysis data of different types, and the analysis processing result is obtained. The method has the effect of improving the environment detection result.

The invention discloses application of lncRNA SLC7A11-AS1 as a stomach cancer drug-resistance diagnosis marker and relates to the technical field of medical biological detection. The invention provides application of the lncRNA SLC7A11-AS1 as the stomach cancer drug-resistance diagnosis marker. The invention also constructs a stomach cancer drug-resistance diagnosis marker or kit containing a pairof specific detection primers to detect tissue specimens or blood samples such as plasma, serum and blood platelets. The lncRNA SLC7A11-AS1 has good clinical application values and has better detection effects on stomach cancer drug-resistance diagnosis.

The invention discloses an underground detection method for the development form of a roof water-guiding crack zone, and belongs to the field of underground water environment monitoring, and the method comprises the following steps: 1, predicting the development height of a caving zone and the maximum development height of the water-guiding crack zone; 2, assuming that the development form of thewater guide fracture zone is saddle-shaped, arch-shaped or saddle-arch-shaped, and drawing predicted different development forms of the water guide fracture zone; 3, designing a specific underground detection scheme of the development form of the water guide fracture zone according to the development form of the water guide fracture zone; 4, carrying out underground actual measurement by adoptinga borehole leakage detection method; and 5, analyzing the development positions of the K2, K3 and K4 hole water guide crack zones on the detection profile, and determining the development form of theroof water guide crack zones according to three conditions. The method is simple in step, and the development form of the roof water guide crack zone is accurately determined to be saddle-shaped, arch-shaped or saddle-arch-shaped. The maximum development height of the water guide crack zone can be detected while the water guide crack zone is arched, the shape of the caving zone is determined, monitoring of the underground water environment is facilitated, and the ecological environment is protected.

The invention relates to the technical field of genetic engineering, and provides an analysis method for unexpected effects of transgenic plants. For the first time, bisulfite sequencing technology is used to analyze endogenous genes in transgenic plants that are not highly homologous to transformed exogenous genes To study the unintended effects of transgenic plants, establish a technical system for analyzing whether transgenic plants have unintended effects, which will help the monitoring and popularization of transgenic plants, and have important economic and social benefits.

The invention discloses an auxiliary surgical ventilation system with an intraoperative breathing state monitoring function. The ventilation system comprises a nose air supply connector (101), an airsupply branch (102), a mouth and nose expiration connector (103), air supply equipment (105), an expiration branch (106), a buffer cavity (107), a flow meter (108), a sampling device (120) and an aircomponent measuring device (140). The ventilation system can help doctors to know the breathing condition of a patient in the whole operation process and accurately detect the breathing capacity change trend, the oxygen absorption proportion, the oxygen absorption capacity and the carbon dioxide emission amount of the patient in all stages of the operation; and the ventilation system facilitates postoperative statistical research and learning and monitoring of the conditions of the patient in the operation.