141results about How to "Guaranteed rationality" patented technology

The invention relates to a hospital medication management system with the medication safety monitoring and intervening functions. The hospital medication management system with the medication safety monitoring and intervening functions is composed of a medication safety monitoring system and an early informatization intervening system. The computer database technology and other technologies are adopted for the medication safety monitoring system. According to the professional examination principle in the medicine science and the pharmaceutical science, with the specialized knowledge in the medicine science and the pharmaceutical science as standards, relevant medicine data information can be provided when doctor's advice is entered and examination of drug allergy histories, drug interactions, contraindications, side effects, external injection medicine compatibility and the like is performed on the doctor's advice to assist a doctor in correctly screening medicines and determining the doctor's advice, a prompt and an alarm can be given timely when problems are found, and thus the possibility of errors is reduced.

The invention discloses a key node recognition method in a power communication network. The method comprises the following steps: step one, constructing a power communication network node importance evaluation system based on power communication network information; step two, constructing a normalized matrix based on the power communication network node importance evaluation system; step three, comprehensively determining index weight based on an entropy weight method and an analytic hierarchy process; step four, combining the weight vector with the normalized matrix to construct a weighted normalized matrix; and step five, computing based on the weighted normalized matrix to acquire the node importance order, recognizing a key node based on the order result, thereby realizing the technical effect of accurately recognizing the key node in the power communication network.

The invention relates to a scheduling platform for vehicles of scenic spots of a park. The scheduling platform is used for the park where tourists can only arrive at and depart from the scenic spots through the vehicles and comprises a plurality of scenic spot tourist number detection systems and a computer control system, each scenic spot tourist number detection system is arranged at one scenic spot of the park and used for detecting the number of tourists at the corresponding scenic spot in real time, and the computer control system is connected with the scenic spot tourist number detection systems and determines the number of additional vehicles dispatched to each scenic spot on the basis of the received numbers of the tourists at the scenic spots. Through the scheduling platform, the number of the additional vehicles dispatched to each scenic spot can be determined on the basis of the recognized number of the tourists at the corresponding scenic spot in the park, and reasonable scheduling of the vehicles among the scenic spots of the park is achieved.

The invention discloses a clinical pharmaceutical monitoring management system. The system comprises a medicine reforming and pharmaceutical evaluation module which acquires, sorts and classifies themedicine information of a patient and collects the basic information of the patient, a pharmaceutical monitoring plan module which at least monitors the treatment effect, safety and compliance of thepatient and records data and forms clinical key drugs of the patient into a standardized medicine list, a medicine recommendation module which classifies and analyzes medicine treatment events that actually exist or possibly exist and affect the treatment effect in a medicine treatment process according to a preset medicine recommendation rule and then gives a medicine recommendation, a medicine education module which stores various medicine education, a medicine consultation module which records information consulted in the daily work, and an inpatient medication record module which records the treatment experience of the patient in the whole hospitalization. The invention also discloses a method of the clinical pharmaceutical monitoring management system. Potential or existing irrationalmedicine application can be accurately found, the actual irrational medicine application is effectively solved, and the problem of potential irrational medicine application is prevented.

Provided are a method and device of predicting propagation path loss based on classification fitting, aiming to increase the efficiency of building a propagation model, improve the accuracy of predicting propagation path loss, and facilitate adaptively coupling corresponding propagation models according to propagation characteristics. In certain feasible embodiments, the method comprises: computing the electromagnetic wave propagation characteristics between a transmitter and a receiver according to actual measurement data; utilizing at least one propagation characteristic to classify the actual measurement data, and building a random forest classifier; performing nonparametric fitting on each kind of clustered actual measurement data to generate corresponding propagation models; and utilizing the random forest classifier to adaptively couple corresponding propagation models according to the propagation characteristics between the transmitter and the receiver, and calculating the path loss between the transmitter and the receiver.

The invention relates to rose sparkling wine and a production method thereof. The production method including the steps of rose screening, extraction, fermentation and the like. Compared with clam rose wine obtained through extraction and distillation of traditional strong wine, the rose sparkling wine obtained through the method is bright and shining in color, rose fragrance is rich, a whole oral cavity can be full of rose fragrance, the rose sparking wine is sweet but not greasy, fine bubbles are generated, the alcohol content is low, the bitter feeling of roses is reduced, and the rose sparking wine is wide in range of suitable crowds and is particularly preferred by females.

The invention discloses a flood forecasting method based on synthetic flow and shape fitting and relates to the technical field of hydrological simulation and forecasting. The method comprises the steps that a correlation between target cross section flow and upstream cross section flow is inquired and forecasted; distributed hydrological model modeling is conducted on forecasting drainage basin,and obtained runoff generation and confluence parameters of each calculation unit in a distributed hydrological model are calibrated; according to flood peak data of each time and flood volume data ofeach time of a forecasting target cross section, the corresponding relation of the flood peak and the flood volume is fit; corresponding exponential-type water subsiding curve parameters in the actual water subsiding process are inquired; a flow forecasting result of the forecasting target cross section in the confluence forecast period is obtained through flow synthesis; the forecasting flood volume and the forecasting flood peak of the forecasting target cross section in the flood on the spot are acquired; the corresponding flow forecasting result which meets a preset requirement is used asa final result of flood forecasting of each time. According to the flood forecasting method, the forecast period of flood forecasting is prolonged, so that the forecasting result is more reasonable and precise.

The invention discloses a multi-dimensional electric energy meter on-site state test method based on a decision-making tree mass. The method comprises the following steps of building a decision-makingtree by using collected data related to an electric energy meter and provided by an electricity information collection system; forming next-level branches through classifying each decision-making tree; generating the completely grown primary decision-making tree; pruning and optimizing on the primary decision-making tree based on a cost complexity pruning algorithm; using an independent test setto assess the accuracy of the primary decision-making tree after pruning and optimizing; selecting the optimal decision-making tree from each set of secondary decision-making trees, and forming a decision-making tree abnormity diagnostic model by all the optimal decision-making trees, wherein a judgment result wins in a voting manner; and transmitting an operational rule of the decision-making tree abnormity diagnostic model to an electricity information collection system Hadoop big data processing cluster, thus implementing abnormity detection on the abnormal running state of the running electric energy meter.

The invention discloses a power asset supervision method and a power asset supervision system based on an electronic identity card. The system comprises electronic identity card identification equipment (1), electronic identity card generating equipment (6), an electronic identity card (7), a database server (2) for storing fixed asset data, an application server (3) for calling the data stored by the database server (2), a wireless network (4), and a personal computer (PC) client (5), wherein the electronic identity card identification equipment is controlled to emit a microwave query signal; the electronic identity card synthesizes the microwave query signal and the data information in the electronic identity card into a whole and returns the whole to the identification equipment; the identification code, processed by the identification equipment, of the electronic identity card is sent to the application server; and the application server retrieves the database of the database server, returns the retrieval result to the identification equipment for resolving, and reveals the information of assets to users. According to the method and the system, the highest limit application ofthe assets can be effectively improved, the reasonability of working management is furthest ensured, the work efficiency and the work quality are improved, and the running and maintenance costs of enterprises are reduced.

The invention discloses a leave-multiple-out cross validation (LMOCV) method of a quantitative structure and activity relationship (QSAR) model of an organic pollutant. In the method, a uniform design method is integrated with LMOCV; related coefficients of uniform design optimized LMOCV (UDOLMOCV) serve as variable screening ending standards; meanwhile, the model is subjected to sample internal cross validation by using the UDOLMOCV during validation in the model; higher sample volatility is provided by using predictive capacity judgment indexes; validated samples are uniformly distributed in sample spaces by infrequent sampling validation of the sample; and the sample which is selected every time has quite high representativeness. The validated sample which is obtained by the method has quite high representativeness of sample distribution, so the defect of singleness of sample selection of a Monte Carlo method is overcome. The invention can be used for validating the stability and predicative capacity of the QSAR model and can be used for discovering and determining instability factors in the model.

The invention discloses a method for pre-distributing aircraft berths in an airport. The method comprises the following step of distributing the berths by adopting a score penalty distribution method, wherein a score penalty range is a closed interval from 0 to 100 scores, the 100 scores represent that an aircraft cannot berth, the 0 score represents that the berth is most suitable for berthing, other scores represent different precedence orders, and a low score has a priority; score penalty standards comprise fixed score penalty and scheduled flight conflict score penalty; the fixed score penalty comprises type score penalty, airline company score penalty, international and national type score penalty and far and near berth score penalty; and a rule of the scheduled flight conflict score penalty is that when two airports are berthed at the same position, the conflict score penalty is 100 scores, and when the interval time is longer than the station-crossing shortest guarantee time, the score penalty is 0 score, wherein a score penalty calculation formula is that score=0.2*n^2, and n is a minute difference value of the interval time and the shortest guarantee time. According to the method disclosed by the invention, the berths of the airports can be intelligently distributed by a procedure, and actual utilization requirements are met.

The invention relates to a fertilizer and water regulation and control device with solar photovoltaic power generation supplying power for a chemical sensor, belonging to the technical field of new energy Internet of things. Sunlight irradiates a solar battery installed on the top end of a photovoltaic chemical sensor inserted link to generate current, and current is supplied to the chemical sensor through a conductor wire and a controller. The lower part of the chemical sensor is soaked in the water layer of a rice field for sensing the concentration changes after nitrogen fertilizer and phosphorus fertilizer are applied to the rice field and converting the change of chemical amount into electric signals. A transmitting antenna installed on the chemical sensor transmits the electric signals into air, and after receiving the electric signals, a receiving antenna inputs the electric signals into a computer processor for processing. According to the concentrations of actually dissolved nitrogen fertilizer and phosphorus fertilizer in the water layer of the rice field and the growth development condition of rice plants, precise amounts of applied fertilizers of the nitrogen fertilizer and phosphorus fertilizer are displayed on a display, and a suggestion for applying fertilizer is printed and handed to rice field managerial personnel for implementation.

The invention discloses a clear-air channel detection quality control method suitable for assimilation of geostationary satellite data, and the method comprises the following steps of (1) pre-processing the observed radiant brightness temperature and simulated brightness temperature of the geostationary satellite AHI imager data; (2) establishing a minimum residual algorithm to estimate cloud toppressure and cloud proportion of AHI observation pixels; (3) establishing a cloud criterion algorithm to identify cloud types and evaluate cloud pixels; and (4) forming a coupling scheme by the minimum residual algorithm in the step (2) and the cloud criterion algorithm in the step (3), and establishing a dual cloud detection scheme. The method of the invention improves the data quality control level of the infrared channel of the stationary satellite imager, and improves the numerical model prediction level by improving the satellite data assimilation analysis.

The embodiment of the invention discloses a charging method and device of an elevator lithium battery emergency device. The method comprises the following steps of detecting the electrical quantity of a lithium battery pack by a battery management system; monitoring a first ambient temperature in a battery box by a temperature sensor when the electrical quantity of the lithium battery pack is lower than a charging electrical quantity threshold value; heating the battery box by a heating layer in the battery box when the first ambient temperature is detected to be lower than the preset temperature threshold value; monitoring a second ambient temperature in the battery box by the temperature sensor during the heating process; and starting a mains support to charge the lithium battery pack in the lithium battery emergency device when the second ambient temperature is judged to exceed the preset first temperature threshold value. In the charging method and device disclosed by the embodiment of the invention, the whole charging ambient temperature is controlled to be 0-40 DEG C, the safety and the charging reasonableness of the whole charging process are also guaranteed.

The invention relates to a park scenic spot vehicle dispatching method. The method comprises the steps that first, a park scenic spot vehicle dispatching platform is provided and used for a park in which tourists can only go to scenic spots and come back by vehicles, the dispatching platform is characterized by comprising a plurality of scenic spot people number detection systems and a computer control system, each scenic spot people number detection system is arranged at one scenic spot of the park and used for detecting the number of tourists at the corresponding scenic spot in real time, and the computer control system is connected with the scenic spot people number detection systems, and determines the number of vehicles which are additionally dispatched to each corresponding scenic spot on the basis of the received number of the tourists of the corresponding scenic spot; second, the platform is used for dispatching.

The invention discloses an antibacterial ecological board production and manufacturing quality detection and early warning system based on machine vision. The system comprises a board number acquisition module, a board structure information detection module, a board performance information detection module, a board basic information detection module, a board quality analysis module, a board quality early warning module and a database; according to the invention, the structure information, the performance information and the basic information corresponding to each antibacterial ecological board to be detected are detected and analyzed, so that the problem that the reference of the quality detection result of the antibacterial ecological board cannot be effectively improved due to the limitation of the detection content of the existing antibacterial ecological board quality detection early warning system is effectively solved; the accuracy of quality detection of the antibacterial ecological board is greatly improved, and meanwhile, the quality early warning efficiency of the antibacterial ecological board is also effectively improved.

The invention relates to a medical data processing method. The method comprises the following steps: inputting medical data through at least two data input channels; comparing the input medical data with standard data; and when a comparison result of the input medical data and the standard data exceeds a preset comparison condition, generating correction information for correcting the input by theuser until the comparison result meets the preset comparison condition. The task processing method based on the medical data comprises the steps that input tasks are distributed according to medicaloriginal medical record data; receiving submitted task completion information; and issuing an auditing task to judge a comparison result of the input medical data from each data input channel, and processing the input medical data according to the comparison result. According to the embodiments of the invention, sampling verification can be carried out on data collected by the intelligent data platform to ensure that target paths corresponding to a carrying process and a source are completely correct.

The invention relates to the technical field of information, and particularly relates to a student reverse sign-in system. The system comprises a student mobile phone terminal, a teacher mobile phoneterminal and a server; the server comprises a request forwarding module, a database, an analysis module, a processing module and an output module, wherein the request forwarding module is used for receiving a classroom roll call request sent by the teacher mobile phone terminal and forwarding the classroom roll call request to the student mobile phone terminal; the database is used for receiving and storing the passive sign-in information, the reverse sign-in information and the student personal information sent by the student mobile phone terminal; the analysis module is used for presetting sampling people number information, sequentially receiving passive sign-in time information and passive sign-in position information with the same number as the sampling people number information according to a time sequence, calculating the mode of the passive sign-in time information and the passive sign-in position information, and generating time reference information and position reference information. By adopting the scheme, the user satisfaction can be improved.