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Typically most data processing of IOT focuses on Cloud Computing. The huge amount of end devices and real-time data transmission leave great pressure on network bandwidth and Cloud Computing data centers. The paper suggests the introduction of Fog Computing between data centers and end devices of IOT...

This paper analyzes the development of China’s logistics industry, combined with the characteristics, architecture and core technology of blockchain, and puts forward corresponding solutions. Blockchain technology removes many constraints in various system applications and provides technical possibilities...

In this paper, it will compare the system of traditional steel logistics with e-commerce steel logistics system, and find the existing problems and the reasons in current ecommerce steel logistics system .The logistics system simulation model has been established based on Arena simulation software. Using...

Recently, in the field of high voltage equipment, polymer nanocomposites have received increasing attentions, due to their excellent electrical properties, such as high breakdown strength and high resistance to partial discharges, and their good mechanical and thermal properties, such as high mechanical...

As the most mature kind of solar heat utilization technology, solar hot water system has been widely used and popularized. In this paper, the evacuated tube collector and the flat-plate collector are used as the research object. The two kinds of collector are most used, while the proportion of use at...

Based on a multi-class support vector machine, an urban real estate early warning model is constructed for the Beijing real estate market. The initial indicator system is established based on the historical development of Beijing's real estate market and the selection of real estate early warning...

By the method of literature's research and practical investigation, this paper gives a brief introduction of the important status about tea and tea culture in ancient, modern Silk Road and the current situation, based on analyzing the existing problems of Shaanxi tea and tea culture. The aim of this...

For the electrical transformer equipment state analysis to obtain the accurate status, and reliable maintenance strategy, to long-term safe, reliable and economic operation of the power grid is particularly important. So, it is proposed the condition evaluation method of the power transformer equipment,...

Under the background of the “Great Ideological and Political Course,” the core issue faced by art and design professional courses is how value education can truly enter the process of professional learning, rather than remain at the periphery of the course. Compared with general knowledge-based courses,...

Aiming at the problem of target student source segmentation in Colleges and universities, this paper establishes a segmentation group evaluation system, selects candidate segmentation groups through comparative analysis, and uses ideal point algorithm to get the best segmentation group. Through the analysis,...

Enhanced classification guidance, Continue to promote the reform practice of running higher vocational education between China and foreign countries”, Is for international research on high-skilled talents training mode of vocational education, also is an important part of the study in High-tech high-skilled...

Metal-organic frameworks are a new class of hybrid materials emerged in the two decades. Due to its porous structures, it is potential in the CO2 adsorption area. In this paper, we summarize the advance in metal-organic frameworks for CO2 capture in the five years.

Electrical safety is vital for coordinate development of social economic and people's life, so, power emergency management is must be carry out fully. In this paper, the significance of the power emergency rescue and power rescue types of emergencies are introduced. Besides, analyzed the current problems...

Recent years, there have always existing a deviation of micro- liquidity from macro-liquidity in our country. Central bank insists on a prudent monetary policy with some flexibility. M2 continues to rise, meaning there is sufficient liquidity at the macro level. On the contrary, at the micro level, a...

In non-intrusive load monitoring, types and operation situation of a single load in cluster are obtained by analyzing the power signal at the electricity entrance. With the increasing complexity of large grid structure and the continuous development of smart grids, non-intrusive load monitoring is getting...

Based on B/S architecture, this paper has completed the construction of the visual analysis system of enterprise economic operation indicators. Among them, the realization of D3.js visualization framework by JS in the client is not only conducive to the display of economic indicators, but also conducive...

Liu Chenweng was a literary scholar and literary critic of the Song and Yuan dynasties, and is known as the “backbone of the Xin Genre”. 354 of his lyrics have survived, and their ideological content has a distinctive brand of the times, which is known as the “history of lyrics”. Liu Chenweng’s lyricism...

With the development of China’s economy, a regional pattern has gradually formed in which the eastern region takes the lead, the western region actively promotes, and the central region speeds up its development. However, there is still a great imbalance in regional development and the regional economic...

With the development of higher education in our country and the acceleration of the construction of informationization of the colleges, the requirements for the management of teaching archives in colleges are also increasing. This paper analyzes the characteristics and existing problems of the current...

The extraction of polysaccharides from okra pods by ultrasound-assisted heating extraction was investigated using response surface methodology (RSM). The optimized conditions were ultrasonic temperature 63.19 , ultrasonic time of 10.04 min, liquid/solid ratio of 47.39: 1 (mL:g).The experimental optimized...

Rough set theory is an important branch of data mining and machine learning, among which neighborhood rough set is presented to deal with numerical data and hybrid data. In this paper, we propose a new concept called inconsistent neighborhood, and explore the relations between it and the existing notions...

This paper research the clothing blemishes detection theory based on smart clothing support robots, and proposes a clothing detection system based on smart clothing support robot of multi-objective collaborative intelligence; and proposes a clothing quality inspection method based on multi-features collaboration...

By analyzing the economic effect and its mechanism of the reform of business tax to VAT on transportation industry in Inner Mongolia, we built the VAT-CGE model, and analyzed the impact of different tax rates and different forms of value added tax policy on the Inner Mongolia economy. The results showed...

The characteristics and applications of the system for welding machines based on SCM , based on PLC control system and PC-based industrial control system was introduced. It has certain significance to the design of welding machine control system.

The problems of vocational teacher training process in professional education has rigid teaching mode and single educational means. With the development of router technology, the curriculum of the principle of routers is the core course for information majors. In this paper, we show the vocational teacher...

The popularization and application of electrical power substitution have produced great economic and social benefits. Whereas in the realistic development process, innovative business models are also required in order to promote the deep development of electrical power substitution. In 2019, the strategy...

To improve the corrosion resistance of N80steel, Ni-W-P coating was prepared by electroless deposition. The corrosion properties for Ni-W-P coating were investigated in hypersaline ground brine. Results of weight loss tests show that the corrosion resistance of the Ni-W-P coating is 10 times of N80steel...

In the period of China's express delivery market rapid expansion, the postal express business has declined in Shaanxi Province. Improving customer satisfaction has become the important tool to maintain and increase market. after analyzing postal express logistics business situation and competitors in...

Effect of nitrogen dissolution characteristics of pond sediment by the immobilized EM technology was studied by the indoor simulation experiments in this paper. The results showed that ammonia nitrogen was the main forms of inorganic nitrogen dissolved from the sediment. The release of ammonia nitrogen...

The article first introduces that convertible bonds is also a kind of financial derivatives which can be priced through using the Black-Shcoles formula, and derives PDE satisfied by convertible bond prices, then calculates the pricing formula of convertible bonds, finally, uses the formula to calculate...

Protein arginine methyltransferase 1 (PRMT1) forms S-adenosylhomocysteine (SAH) and arginine by transferring methyl of SAM(S-adenosyl-L-methionine) to the substrate arginine, and then various effects in vivo occur. Our research group designed and synthesized 28 PRMT1 inhibitors which take furan ring...

To address the problems of insufficient milling accuracy, limited bottom surface smoothness, and unstable paving quality in conventional milling operations, this study focuses on 3D intelligent milling technology. The key procedures, including high-precision pavement information acquisition, point cloud...

In order to solve the problem that current e-government system business process modeling can’t adapt to changes of requirement and environment, this paper extends original ECA (Event-Condition-Action) rules and puts forward the corresponding ECATRTE (Event-Condition-Action-Temporal constraint- times...

Focuses on pathways for enhancing the digital literacy of higher education teachers within the artificial intelligence (AI) environment. The “Teacher Digital Literacy Education Industry Standards” issued by China’s Ministry of Education in 2022 provide clear guidance for developing digital literacy among...

Abstract. Objective: To study the changes of natural killer T cells (NKT cells)in peripheral blood and the ability of NKT cells to proliferate in response. Methods: 80 bronchial asthma children and 40 healthy children were included. NKT cells and T cells were analyzed by flow cytometry instrument. The...

China is currently the world’s largest E-Commerce market. With a forecasted compound annual growth rate in double digits, online retailing is expected to grow from 17% of total retail sales in 2017 to 25% by 2020. E-Commerce, more than other business systems, often involves selling products and services...

In this paper, K-means and Fuzzy C-means clustering algorithms are used as typical algorithms for data mining courses. In addition, it uses electricity monthly electricity load data for a certain region in domestic as the testing data. With the MATLAB environment, the clustering clusters and different...

Fully homomorphic encryption allows for data to be stored and processed in an encrypted format, which gives the cloud computing provider a way to process data without even knowing what the data is. At present, most identity-based homomorphic encryption schemes from ring learning with errors have focused...

With the training direction of information talents and the characteristics of information technology development, the training mode of information innovative talents needs continuous exploration. In this paper, we combine the training mode of "3+1" talents with that of information innovative talents....

The artificial intelligence industry is advancing rapidly, yet there is a noticeable lag in China’s higher education curriculum, causing classroom teaching to be out of sync with the demands of the job market. To address this issue, this paper proposes a cross-curricular intelligent vehicle learning...

In view of the decision-making problem of target student source group selection in Colleges and universities, this paper makes a multi-objective feasibility analysis of target student source selection, and finds a method to help colleges and universities optimize the structure of student source. In order...

In the field of classification, the main task of most algorithms is to find a perfect decision boundary. However, most decision boundaries are too complex to be discovered directly. Therefore, in this paper, we proposed an Incremental Maximum Gaussian Mixture Partition (IMGMP) algorithm for classification,...

The bipolar synchronous sampling method is widely used for noise reduction in Transient Electromagnetic Measurement. However, in practice the ability of this method is not enough to reduce the strong noise from multi-sources. In this paper, we propose an improved method for optimization of the Instrument...

Control chart pattern recognition is the method to realize quality online monitoring and diagnosis of production process. For the conditions that the number of existing normal mode products is much higher than the abnormal ones during the actual manufacturing process, we proposed a method about WSVM...

Cloud computing has been developing at a rapid speed, playing an important role in many fields, especially in environments like hospitals which produce a lot of data every day and have specific users. Because the security of the information stored in the cloud cannot be guaranteed, we propose a safe...

With the modernization of today’s cities, the importance of public space is emerging. However, today’s public space development is losing its unique character and is presented in a non-functional way, becoming inefficient, without quality and comfort. Therefore, one of the main directions of urban development...

With the trends of intelligent terminal and broadband network, all kinds of intelligent terminal application based on internet emerge in an endless stream. How to ensure the security of the various applications running on the next generation operating system TVOS is a key technical problem to be solved...

The design inspiration for grout free self-locking blockscomes from the principle of “building blocks” in traditional masonry. No professional masonry techniques or bonding materials are required. Simply stack the blocks in the prescribed manner to create a sturdy wall structure. This article is based...

Although social accounting matrix (SAM) method has been widely applied to the national economic accounting and economic development, it still ignores important information such as interactions between economy and education. In order to explain the relationship between economic activities and educational...

Objective: To explore the the influence of different ostomy closure opportunity choice on the prognosis of the patient with necrotizing enterocolitis (NEC). Methods: From January 2012 to January 2018, 36 infants with NEC which had been performed ileostomy were treated with different ostomy closure opportunity...