Abstract.With the rapid development of economy and culture, people's home decoration not only stays practical, but also emphasizes aesthetics, creativity and environmental protection, and the home improvement industry has ushered in rapid development. The traditional decoration industry also has obvious drawbacks such as long construction period, opaque price, and unnecessary construction. With the introduction of supply-side reforms, the home improvement industry also urgently needs to improve efficiency, thereby reducing the home improvement burden that modern residents are increasingly concerned … Read more →

Abstract.This paper takes 16 prefectures and cities under Anhui Province as the research object, and constructs an index group that affects the level of algorithm literacy. First, based on the qualitative research on the quality level of algorithm literacy in Anhui Province, a combination model of the influencing factors of algorithm literacy level was established by factor analysis, and the comprehensive score of algorithm literacy was used as its representative index; secondly, the algorithm literacy level was established by cluster analysis method. To explore the development model of algorithm … Read more →

Abstract.The substation is an important part of the transmission and transformation process of the power system, however, the traditional manual inspection of substation equipment will inevitably lead to some problems. With the development of intelligence in various fields in China, substation inspection robots will gradually replace manual inspection, and the article collates and analyzes the current situation of domestic and foreign research on power inspection robots, and analyzes the principle of the robot path planning method to facilitate the reference of readers engaged in research in related … Read more →

Abstract.The accurate establishment of the constitutive model during the cutting simulation is very important. The improved finite element inverse method is used to establish an accurate material constitutive model, the optimal JC constitutive parameters are solved, and the Thermal-mechanical coupling model constructed with ABAQUS is obtained. An accurate cutting simulation model. The output is based on the cutting force in the case of Thermal-mechanical coupling, and it is compared with the experimental measurement values. The simulation values are basically consistent with the experimental values, … Read more →

Abstract.With the development of economy and society, the number of cars in major cities in China has been rising sharply in recent years, and the traffic congestion problem has become increasingly serious. Aiming at the prediction of traffic congestion time, multiple linear regression and survival analysis methods are used to establish multiple linear model, Kaplan-Meier nonparametric regression model, Cox regression model and other prediction models. SPSS, MATLAB and other programming software are used to make the congestion index expression, and the internal relations among the influencing variables … Read more →

Abstract.The Carla-based substation simulation system is a platform for testing various algorithms of power inspection robots in substation scenes based on Carla and ROS. The system is mainly used for testing localization algorithms, path planning algorithms, and meter recognition algorithms. Through this system, the practicality and effectiveness of the algorithms can be tested using different sensors provided by the system without a hardware platform, which significantly saves hardware testing costs. Read more →

Abstract.The electronic work card is significant to improve personnel management efficiency. WiFi module and E-ink panel are used in the system to realize communication with cloud platform and information display respectively. To control the card remotely, Enhanced Device Protocol is used due to its flexibility, long connection and etc. After debugging, the display information can be modified online. Read more →

Abstract.This paper proposes an Anti-theft system for reservoir aquaculture based on convolutional neural network, including front-end acquisition equipment cloud server and terminal monitoring equipment. The system mainly uses the convolutional neural network image processing unit of the infrared sensor module to find and identify the people who invaded the reservoir, and issue a warning through the audio input and output module, and warn the reservoir manager of the reservoir situation through the terminal monitoring equipment. The purpose is to use the convolutional neural network to flexibly feed … Read more →

Abstract.To improve the safety and automation during the spanning construction of transmission lines with voltage levels of 110kv and below, an intelligent spanning frame monitoring system based on PLC and configuration software is developed. The system performs real-time monitoring and early warning of various parameters such as height, inclination, and wind speed at the construction site of the spanning frame during the construction process, and controls a series of actions such as the synchronous lifting and spanning of the crossing pole, and the insulating mesh distribution and net collection. The … Read more →

Abstract.There are few studies on adding dendrobium as an auxiliary material to beer at home and abroad. In this study, dendrobium as an auxiliary material was added to the brewing of beer. Considering the comprehensive antioxidant effect, physical and chemical index and actual production cost, the added amount of Dendrobium is 8 ‰.Through detection and comparison, the antioxidant activity of Dendrobium beer is much higher than that of other beer, the polysaccharide content and flavonoids content are also increased compared with other beer, and the physical and chemical indicators meet the national … Read more →

Abstract.Ointment formulations refer to semisolid topical formulations of a certain consistency made by homogeneous mixing of the drug with a suitable base. Ointments made with an emulsion type base are called creams. Ointment agents since the aspects of liquid formulations mainly protect wounds, lubricate the skin and local treatment, etc., some drugs can have a local onset of action after transdermal absorption and can also produce systemic therapeutic effects. Therefore, ointment formulations have attracted much attention for their advantages of convenient use, stable properties, good dissolution … Read more →