62results about How to "Meet monitoring" patented technology

The invention discloses an orchard pest and disease damage general investigation system and method based on UAV (unmanned aerial vehicle) remote sensing. The method comprises steps as follows: hyperspectral image data and RGB images of fruit tree canopies are collected by a UAV, and the collected hyperspectral image data is corrected; spectral reflectance, crown breadth, blade density and textural features of corresponding band images of the fruit tree canopies are calculated according to the corrected hyperspectral image data; size, shape and color features of fruits on fruit trees, color distribution law of the fruit trees and a three-dimensional view of orchard earth surface are calculated according to the RGB images; the spectral reflectance, the blade density and the textural features of the spectral images of the fruit tree canopies as well as the size and the color features of the fruits are input into a discrimination model, and identification of pest and disease damage of the fruit trees in the orchard is realized. Based on the hyperspectral images and the RGB images with more abundant information, the demand of high-frequency regular monitoring for insect situation information of the orchard can be met, and the general investigation efficiency of the pest and disease damage of the orchard is improved.

The invention discloses a ship or offshore mobile platform watertight equipment monitoring and fault diagnosis system. The ship or offshore mobile platform watertight equipment monitoring and fault diagnosis system includes a watertight equipment monitoring local monitoring system, a ship industrial Ethernet and a bridge remote monitoring alarm diagnosis platform, wherein the watertight equipment monitoring local monitoring system is used for acquiring the state signals of watertight equipment so as to generate monitoring signals, carrying out fault diagnosis on the state signals so as to generate corresponding real-time monitoring signals, and generating corresponding pre-diagnosis information according to diagnosed non-real-time complex faults; the bridge remote monitoring alarm diagnosis platform is connected with the watertight equipment monitoring local monitoring system through the ship industrial Ethernet; the pre-diagnosis information is inputted into the bridge remote monitoring alarm diagnosis platform through the ship industrial Ethernet so as to be applied to final fault diagnosis; and when a fault occurs, shutdown control signals are emitted, so that maintenance information can be further obtained. With the ship or offshore mobile platform watertight equipment monitoring and fault diagnosis system of the invention adopted, two-stage fault diagnosis can be carried out on a whole ship and an offshore mobile platform, and comprehensive monitoring and operation maintenance of watertight integrity and the watertight equipment can be realized.

The invention discloses an indication device of a running status. The indication device of the running status comprises a control unit, a coding/modulating unit, a logic AND unit, a driver and an indication lamp. Further disclosed is a detection device of the running status. The detection device of the running status comprises an optical detection unit, a demodulating/decoding unit and a display unit. Further disclosed are an indication method, a detection method and equipment of the running status. Extra hardware interfaces are not required to be added on a tested device, the multiple running statuses of the tested device can be displayed to users, and therefore the monitoring and detecting requirements to field devices are met, and the indication device, the detection device, the indication method, the detection method and the equipment have large advantages in application when the multiple complex running statues of the devices are monitored.

The invention relates to a facility agriculture agricultural product information management system and a construction method thereof. The system comprises a cloud server, the cloud server is respectively connected with a client-side query system, an agricultural product information collection pool and a monitoring system, the client-side query system comprises an interchanger, a firewall, Internet, an authority authentication server and a query client-side which are connected sequentially, the interchanger bidirectionally communicates with the cloud server, the agricultural product informationcollection pool comprises a forbidden pesticide recording system, a basic information tie-in system, a water quality detection device, a temperature and humidity sensor, a soil detection device, a camera, an air detection device, a pesticide detection device and a chemical fertilizer detection device which are all connected with the cloud server. The facility agriculture agricultural product information management system and the construction method thereof have the advantages of whole-process monitoring and tracing, can meet the condition that a monitoring center monitors the whole process from production to sales of the agricultural products, meet the requirements of customers to trace and inquire relevant information of the agricultural products, and can also meet the inquiries about temperature, humidity, air quality and the like of the growing environment of the agricultural products needed by buyers.

The invention discloses a remote smart home wireless monitoring system comprising wireless sensor nodes, a sink node, a monitoring transfer station, and a remote monitoring platform. The wireless sensor nodes are in signal connection with the sink node. An access control device is electrically connected with the input end of an MCU (Micro Controller Unit). The access control device is in signal connection with an identification device. A gas sensor is electrically connected with the input end of the MCU through a signal acquiring and processing circuit. According to the smart home security system based on a wireless sensor network of the invention, a wireless sensor node wireless execution mechanism is responsible for sound-light alarm starting, gas leakage prevention, burglary prevention and other control functions to handle some security emergencies in real time, and the MCU processes and forwards information from the wireless sensor nodes and provides interfaces for Internet connection and network connection to conduct remote control.

The invention relates to a combined type sensor, which belongs to the field of electric power measurements. The combined type sensor comprises a shell, and is characterized in that a V/I/v voltage sampling loop and an I/i current sampling loop are arranged on a measured high-voltage load conducting wire in the shell, and an output end of the V/I/v voltage sampling loop and an output end of the I/icurrent sampling loop are connected with a current interface and a voltage interface of an output interface of the shell respectively. The combined type sensor can acquire supplied weak current signals, supplies the signals to a measuring instrument of milliampere or microampere standard current signals and millivolts or microvolt standard voltage signals to perform measurement, can acquire the signals accurately, reduce the consumption, save the cost and prevent electric larceny, is save and stable, and is suitable for measuring the electric quantity of a high-voltage side.

The invention relates to the molecular biology field. Specifically, the invention provides a digital PCR (polymerase chain reaction) primer pair used for measuring nucleotide sequence variation, a composition of the digital PCR primer pair and a method for detecting the nucleotide sequence variation. The forward primer of the improved digital PCR primer pair comprises an upstream detection domainand a target sequence binding domain, wherein the target sequence binding domain contains an amplified decision locus and an upstream mispairing domain; and the upstream detection domain independentlycomprises a domain which has the same sequence with a probe, and a domain which has the same sequence with a second forward primer. Compared with the prior art, sensitivity and high specificity are obviously improved, in addition, primer cost and test cost are greatly lowered, and the invention has an extremely high application value.

The invention relates to an assay kit and in particular relates to an assay kit for detecting the concentration of docetaxel in blood. The kit comprises a reagent R1, a nano-microspherical reagent R2 combined with an anti-human docetaxel antibody, and a docetaxe standard product. Compared with the prior art, the assay kit has technical parameters similar to a high performance liquid chromatography method for detecting the docetaxel concentration, such as precision, accuracy, limit of detection and the like, can be widely applied to various hospitals with full-automatic biochemical analyzers relative to the high performance liquid chromatogrpahy method and chromatography-mass chromatography, and has the advantages of convenience in operation and low cost, so that detection of the concentration of docetaxel in massive blood samples can be fulfilled, and the requirement of clinical real-time detection of the concentration of docetaxel in cancer patient blood can be met.

The invention discloses a rule engine-based configuration system monitoring method, which comprises the steps of sampling a target data source to obtain original data; filtering the original data by using a rule engine technology according to the monitoring data format of the target monitoring item in the rule base to obtain the monitoring data of the target monitoring item; determining the anomaly detection result of the target monitoring item according to the monitoring data and the anomaly detection rule of the target monitoring item in a rule base; and generating alarm information according to the anomaly detection result. Visibly, the method realizes monitoring and alarming of a system service layer and an application layer, improves the system security and reliability, allows flexible configuration of various rules for the target monitoring item in the rule base due to implementation of monitoring based on the rule engine technology, and improves the scene adaptability. In addition, the invention further provides a rule engine-based configuration system monitoring device and equipment and a readable storage medium, and the technical effects of the rule engine-based configuration system monitoring device and equipment correspond to the technical effects of the method.

The invention provides an important object state monitoring unit based on NB-IoT, a sensing detection unit, Internet of things cloud equipment and a monitoring system. According to the monitoring method, real-time environment information is uploaded periodically, and whether an important object is under threat or not is judged according to monitoring preset parameters, wherein an uploading periodand the monitoring preset parameters are preset, and real-time update is supported. Through adoption of the monitoring method, flexible coping can be implemented according to specific situations, andfalse alarm is reduced. Moreover, the monitoring method also provides a static monitoring function, s dynamic monitoring function, a forcible entry prevention monitoring function, a data analyzing function and a diagram outputting function, has high applicability, and is convenient to use. The invention also provides a sensing detection unit for executing the monitoring method, Internet of thingsequipment and a monitoring system.

The invention belongs to the technical field of agricultural biology, and particularly relates to a specific SS-COI primer for spodoptera frugiperda and application of the specific SS-COI primer. Thespecific primer only has amplification capacity for the spodoptera frugiperda, the size of an amplified product is 323 bp, and the specific primer has a good detection effect on single-grain eggs andadult residual bodies. The specific primer improves the accuracy of detection of spodoptera frugiperda, saves the detection time and is suitable to be popularized in border trade quarantine, dynamic detection of population dispersion and field control in a kit form.

The invention discloses a water vapor observation method based on a navigation satellite system. The method comprises the following steps: receiving satellite data of the navigation satellite system;receiving meteorological data of a meteorological observation instrument; processing the satellite data and the meteorological data, and obtaining delay data; establishing a weighted average temperature calculation model; calculating the delay data through the calculation model, and obtaining a calculation result; and inverting the calculation result, and obtaining water vapor data. Compared withthe prior art, the method has the following beneficial effects: the station acquires the real-time water vapor product of each epoch based on epoch-based real-time water vapor processing of a single station, so that the time resolution of water vapor observation can be greatly improved, and the product service efficiency and capability are greatly improved; batch data processing of a data center is replaced by single-station processing, so that the data processing efficiency is greatly improved, and meanwhile, the transmission cost of GNSS original data transmitted from a station to a centralstation is greatly reduced.

The invention relates to a method for determining a plasticizer through ultrahigh pressure assisted liquid-liquid micro extraction. The method comprises the following steps: dispersing a sample to be detected with distilled water, carrying out solid-liquid separation to remove solid substances, adding 5.0-25g of inorganic salt into 25-50ml of filtrate and putting into a double-layer composite bag; or directly obtaining 25-50ml of the sample to be detected, or filtrate of the sample to be detected or liquid supernatant obtained after centrifugation of the sample to be detected, adding 5.0-25g of inorganic salt and putting into the double-layer composite bag; and adding 0.5-5.0mL of organic solvent, then sealing the double-layer composite bag, placing the double-layer composite bag into an ultra high pressure treatment cavity for ultra high pressure treatment for 1-10min under the pressure of 200-900 MPa, taking out an organic phase after treatment, and quantitatively detecting the content of the plasticizer by use of a gas chromatography-mass spectrometer. The method is carried out at normal temperature, the measurement speed is high, no side reaction is caused, the method is environment-friendly, the repeatability is good and the monitoring requirement for the trace plasticizer can be met.

The invention belongs to the field of agricultural biotechnology, and in particular, relates to a specific SS-COII primer of cydia pomonella l. and an application thereof. The specific primer can only have the amplification ability to the cydia pomonella l., the size of the amplified product is 262 bp, and the specific primer has good detection effect on single eggs and adult residual bodies. The primer improves the accuracy of detection of the cydia pomonella l., saves the detection time, and is suitable for promotion in import plant quarantine, domestic plant quarantine and field control in the form of kit.

The invention relates to an urban underground comprehensive pipe gallery risk management and control system based on a neural network, and the system comprises an AI-based artificial intelligence server platform, a remote control terminal, an on-site detection node terminal, an on-site mobile device, and an internet-of-thing communication service network. The AI-based artificial intelligence server platform is in data connection with the remote control terminal, the on-site detection node terminal and the on-site mobile device through the internet-of-thing communication service network. The method specifically comprises the five steps: detection point determination, system networking, system presetting, pipe gallery maintenance and operation and system expansion and optimization. On one hand, the pipe gallery system and the surrounding environment can be effectively and comprehensively monitored, and data acquisition is comprehensive and high in precision; and on the other hand, the system is high in operation automation degree and intelligent degree, the risk event judgment efficiency and precision are greatly improved, and accurate information guidance and service can be providedfor daily management, emergency processing and future information tracing of risk events.

The invention provides underway metal monitoring equipment, and belongs to the technical field of environment monitoring. The equipment comprises an aircraft, a sampling component, sample preparation components and a detection mechanism, wherein the aircraft is provided with a closed cabin, the sampling component comprises a sampling pipe and a piston, the sampling pipe vertically penetrates through the bottom of the aircraft. each sample preparation component comprises a filter barrel and a pressing plate, a plurality of one-way valve holes are formed in the bottom surface of the filter barrel, the bottom surface of the filter barrel is located on the outer side of the aircraft, the pressing plate is arranged in the filter barrel in a sliding mode, a circular ring is arranged at the bottom of the pressing plate and used for storing a bottom mud sample sheet, the filter barrel is communicated with the sampling pipe through a communicating pipe, a plurality of sample preparation components are arranged along the circumference of the sampling pipe in an array mode, the detection mechanism comprises a spectrograph and a sample sheet used for detecting the bottom surface of the pressing plate, and the spectrograph is movably arranged on the outer sides of the sample preparation components along the circumference. According to the invention, samples at multiple positions can be collected, prepared and initially detected, and more representative bottom mud samples can be more conveniently and quickly obtained.

The invention provides a portable riveting quality detection device and a monitoring method thereof. The device comprises a power system, a riveting monitoring system and a riveting tool, wherein thepower system provides power for riveting, the riveting tool is an execution part of a hydraulic riveting gun, and the riveting detection system comprises a pressure sensor, a force sensor, a pluralityof flow meters, an electromagnetic reversing valve, a proportional overflow valve, a data acquisition system and a processor for data collection and processing. According to the invention, data are acquired through the data acquisition system, the area of two sides of an oil cylinder can be accurately measured under the condition that the areas of two cavities of an oil cylinder are unknown, andthen the riveting quality is judged. The portable riveting quality detection device has small volume and light weight, and is convenient to carry, install and detect. Compared with existing riveting detection equipment, the riveting detection equipment is mainly capable of detecting, judging and analyzing the riveting quality in a wide, real-time and accurate manner. The portable riveting qualitydetection device satisfies detection and judgment in various environments.

The invention discloses an intelligent irrigation controller based on the whole growth period of plants and a using method. The intelligent irrigation controller comprises an intelligent irrigation controller host and an intelligent irrigation controller shell. The intelligent irrigation controller host comprises an ARM data processing core unit, a power management unit, a communication unit, an irrigation management unit and an irrigation control unit. The intelligent irrigation controller shell is made of a stainless steel material. According to the intelligent irrigation controller, a flow sensor connection interface and a solenoid valve control interface are designed so that an instrument can carry out irrigation according to a preset irrigation prescription in the whole growth period of plants; on-off of the solenoid valve is controlled according to collected flow data so that precise control over agricultural irrigation can be achieved. Water can be saved by 15% or above compared with that of a traditional irrigation mode; meanwhile, the yield and quality of harvested spring cucumbers can reach or even exceed the corresponding level of spring cucumbers planted in a traditional mode.

The invention discloses a composition and a kit for detecting EGFR gene deletion mutation, and a detection method. The composition comprises a mutant-type detection composition and/or a wild-type detection composition, wherein the mutant-type detection composition comprises an upstream primer F1, an upstream primer F1-1, a hydrolysis probe P1 and a downstream primer; the wild-type detection composition comprises an upstream primer F2, an upstream primer F2-1, a hydrolysis probe P2 and a downstream primer, wherein each of the upstream primer F1 and the upstream primer F2 comprises a non-matching region and a matching region; and the matching regions of the upstream primers F1 and F2 are specifically bound to the to-be-detected sequence regions respectively. The unmatched regions of the upstream primers F1 and F2 have the same sequences of the upstream primers and hydrolysis probes for corresponding detection. Compared with the prior art, the composition has the advantages that the sensitivity and the height specificity are remarkably improved, the primers and the test cost are greatly reduced, and the application value is extremely high.

Disclosed is a multifunctional integrated modular control table integrated with a comprehensive backup panel. A combined form of steel structures is adopted in the control table; the control table is integrally formed by splicing corner modules and a straight line module, and a high-pressure fire-resisting wear-resisting decorating plate is laid as the surface of the control table; the emergency backup panel is arranged in the control table; an emergency backup button panel is arranged at a position, in front of the emergency backup panel, on the high-pressure fire-resisting wear-resisting decorating plate; the straight line module and the corner modules are fixedly provided with five back wallboard fixed liquid crystal supports; liquid crystal screens are fixed to the side faces of the back wallboard fixed liquid crystal supports; two parallel weak wire ways are fixed to the positions, inside the control table, of the lower plane of the high-pressure fire-resisting wear-resisting decorating plate; and strong wire ways are fixed to the bottom of the control table. According to the multifunctional integrated modular control table, the requirements for 24-hour running, monitoring, communicating and fire prevention can be met; knee containing space with the enough depth is provided. Due to the fact that guide rails are arranged, the control table can be wholly moved, and the enough maintenance channel space can be obtained.

The invention discloses a malicious sample cultivation high interaction to low interaction system. The system comprises a high interaction module which is used for obtaining first packet data of malicious behavior network communication based on at least two secondary reoperation malicious behaviors in an operation environment, wherein the unchanged first packet data in an operation process is analog replay data; and a low interaction module which is used for sending the first packet data to the malicious behaviors of the same family based on the analog replay data and monitoring and obtaining the network information of the behavior network communication. According to the system and the method, the technical problem that in the prior art, the network information of samples is obtained in a high interaction mode, the efficiency of monitoring a command and controlling a server or attack behaviors is low, and an operation environment is realized through consumption of a great number of network and physical resources to achieve an effect is solved.

The invention discloses a business data monitoring method and device, a computer device and a storage medium. The method comprises the steps of obtaining the corresponding target application information from an application information database according to data interaction request information sent by a user terminal; judging whether the interaction interface is a unified platform interface or notaccording to the interface information in the data interaction request information to obtain a judgment result; verifying the data interaction request information according to the judgment result anda preset verification rule to obtain a verification result; if the verification result is passed, feeding a prompt message for the service data interaction back to the user terminal which sends the data interaction request information; and judging whether the business data information sent out by the user terminal is matched with the target application information or not to obtain the abnormal business data information. Based on a data transmission optimization technology, the method can meet the requirement of an enterprise for monitoring the service data with various requirements, and greatly improves the safety of the data interaction of the enterprises.

The invention discloses a desulfurization device parameter evaluation method based on online data, which comprises the following specific steps: 1, classifying basic indexes and completing a parameter-level evaluation unit; 2, establishing a mathematical model for the basic indexes and analyzing the mathematical model; 3, installing a data detection collector and setting an evaluation range; 4, determining an evaluation index allowable fluctuation range and an alarm limit value; 5, determining an evaluation rule and carrying out evaluation feedback on different working conditions; and 6, performing real-time data collection and evaluation control on the economy. According to the invention, through combined arrangement of field data acquisition and an online data platform, monitoring and early warning of desulfurization system operation with less manpower or even without manpower can be satisfied; through independent evaluation, overall and local dual control is facilitated; and throughmodeling processing, threshold division of data values and different scoring rules, distinctive evaluation is facilitated, and the applicability and applicability of actual construction are improved.

The invention relates to a full-automatic fog water sampler based on sensor control and a using method thereof, which belong to the technical field of environment detection. The sampler comprises a variable-speed fan, a steady-flow box body, a filter screen and an air duct, wherein the variable-speed fan is arranged at one end of the air duct, a network camera is arranged on the air duct on the upper side of the variable-speed fan, a visibility sensor is arranged on the network camera, the filter screen is arranged at the other end of the air duct, a catch basin is arranged at the lower side of the filter screen, an integrated control terminal is arranged on the upper side of the air duct, and the variable-speed fan, the network camera and the visibility sensor are all connected to the integrated control terminal. The sampler is applied to external field monitoring, the fog water sample of the whole fog event is automatically collected, the sampling difficulty of atmospheric environmental science workers and the difficulty of later data processing are reduced, and long-period automatic sampling is realized.

The invention discloses an Internet of Things information acquiring device which includes an acquiring device housing, an acquiring unit module which is disposed inside the acquiring device housing, a top pedestal which is disposed at an upper end of the acquiring device housing, a pedestal which is disposed at the lower end of the acquiring device housing. The two sides on the outside of the acquiring device housing are both provided with a heat dissipation groove. The heat dissipation grooves constitute a heat dissipation air channel. The bottom end of the pedestal is vertically provided with a first socket pole. The bottom end of the pedestal is vertically provided with a second socket pole. The bottom end of the pedestal is vertically provided with a third socket pole. The bottom end of the pedestal is machined with a groove. The groove is provided with a protective enclosure plate therein. The bottom part of the protective enclosure plate is provided with a plurality of socket needles. The bottom end of the pedestal is provided with a first row of heating panels and a second row of heating panels, and the first row of heating panels and the second row of heating panels are provided with a buckle.

The invention discloses a vehicle monitoring video transmission method and system and electronic equipment, and belongs to the field of vehicles. The method comprises that: a target area input by a user in an nth new video frame is obtained through touch display equipment, the monitoring equipment transmits the original image of the target area to the touch display equipment, the monitoring equipment transmits second difference data of other areas except the target area in the nth original video frame and the (n+1) th original video frame to the touch display equipment, and the touch display equipment generates and displays the (n+1) th new video frame according to the original image and the second difference data. Therefore, the user can customize the size and the position of a part of the picture in the video picture, and the user can monitor other pictures in a special scene. And meanwhile, when the monitoring video transmission quantity is large, the transmission of the whole picture is avoided, so that network resources are saved, the situations of video frame blockage and delay are further avoided more possibly, and the vehicle monitoring video transmission efficiency is improved.