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This study examines the high-temperature behavior of ultra-high-performance concrete (UHPC) formulated with aluminate cement and various fiber and aggregate combinations. Key performance metrics, including compressive strength, mass loss, hydration characteristics, porosity, and micro-structural changes,...

Road vehicle classification plays an important role in traffic surveillance, traffic security, and transportation management systems. This paper proposes a novel vehicle classification algorithm based on extreme learning machine. Invariant moments and horizontal edge features are extracted to classify...

Thomas Hardy is not only an excellent successor of the British realism literary, but also a pioneer of modern literature. His novels have duality. On one hand, he inherited the great tradition of realism literary, profoundly expose many malpractices of Victoria dynasty; on the other hand, he also created...

The post porcelain insulator is pulled by bus, which will produce stress in post porcelain insulator, and stress concentration is in the root of the umbrella. Therefore, there will be break accident if it is not installed properly. Firstly, the fracture theory of porcelain insulator is summarized from...

Based on the mathematical programming method, this paper constructs the retail CPFR-based replenishment model, analyzes the determination of replenishment strategy, and tests the model. Then, through the analysis of the sensitivity of relevant parameters, the impacts of demand and product satisfaction...

In views of lacking web texts based multi-dimensional sales analysis of Chinese culture products on cross-border e-commerce platforms, this paper firstly put forward the analysing dimensions and indicators depending on literature reviews, then collected and cleaned data about products, sellers, and comments...

To improve the overall quality of students as the goal, we did some exploration and practice of teaching methods and means, which are rational organization of contents, introduction of new teaching methods, enriching classroom teaching and the using of a variety of assessment methods. It made good teaching...

Spinel LiNi0.5Mn1.5O4 cathode has attracted considerable attention because of its high energy density and operating potential. However, current carbonate electrolytes cannot meet the demand of this high voltage cathode. Here, we demonstrate that fluoroethylene carbonate (FEC) substantially improve the...

Econometrics is one of the core courses in economics. It emphasizes the use of data for quantitative analysis. In the digital era, courses are becoming increasingly important with the wide range of application, thus placing higher requirements on teaching work. Starting from the current situation of...

A data acquisition system has been designed to capture the vibration signal for the engines. A test has been carried out for the vibration signal acquisition of piston knock and piston pin knock of 5.9L Cummins 6BT diesel engine. The test data has been processed by continuous wavelet transform. The scale-energy...

In the deployment of a wireless sensor network, a portable device can be used on protocol analysis or in-situ network diagnose, which is more convenient than the traditional gateway solution. In this paper, based on the Android devolvement board and TelosB mote, the Android terminal was built to collect...

According to the students' language skills in French professional status and employment needs, traditional French teaching model is gradually showing some drawbacks. According to the characteristics and needs of the teaching of French and combined with the practical experience of classroom teaching language...

Social media has already become an important part of daily life. Entering the era of smart phone, people always share their created contents anywhere anytime. Among the created contents, the microblog has become a mapping of human life, which can clearly express natural human emotion and mood. In this...

According to the interpretive theory, the process of interpreting is actually a process of conveying the sense. The scholars of the interpretive school argue that interpreting does not simply translate the information on the surface or its form of expression. A faithful interpretation is faithful to...

As the main form of entrepreneurship, the entrepreneurial team is attracting more and more attention from the society. There are many researches on the theory of entrepreneurial team in China, but the research topic is relatively scattered and lacks rigorous and in-depth empirical research. Based on...

One pattern of patch antenna with the function of reconfiguration is presented. This antenna is composed of one rectangle patch and two U-shape patches .They can be connected by RF MEMS (micro electromechanical systems for RF circuits) switches. By controlling the states of these RF MEMS switches, the...

Accelerating industrial transformation and upgrading is a key measure for China to break through the current economic bottleneck and enhance its international competitiveness. Vocational education, especially higher vocational education, as the supplier and technical support of industrial talents, has...

Based on the local cultural background, this research introduces employees’ prosocial motivation as an intermediary variable based on social cognitive theory and social learning theory, and explores the influence mechanism of the relationship between leader’s harmonious orientation and employees’ innovation...

In recent years, the press hardening steel with thin aluminum silicon coating independently developed by relevant domestic institutions has gradually been applied in the automotive industry. The issue of whether thin aluminum silicon coated press hardening steel can replace traditional aluminum silicon...

With the development of science and technology, the world has entered a new information age. The novel marketing method of network advertising makes traditional advertising more and more marginalized. Bullet screen advertising undoubtedly makes this Internet age a representative advertising marketing...

Cleft palate is a birth defect with the resonance between the nasal cavity and oral cavity, which causes an additional nasal formant. And the accurate formant extraction method contributes to hypernasality detection. In this sense, we present a method for formant extraction. The proposed approach uses...

Livelihood capital is the basis for poverty alleviation households to earn a living, and the improvement and optimization of livelihood capital is the key to governance of relative poverty. In order to accurately evaluate the livelihood capital of poverty alleviation households, this paper uses the entropy...

According to the characteristics and requirements of emergency communication, this paper presents a scheme of emergency communication network deployment, and illustrates the organization mode of communication network in the network structure. In addition, the key technologies of emergency communication...

With the general use of smart phones, mobile phone software development becomes more and more popular. This paper introduces the multifunction map software developed under the Android system based on the free API provided by A Map Software. The paper explains the development environment and the main...

Multimedia teaching is accepted by many students and teachers for its' own advantages like lifelikeness, visualization and large information content. Some advices of dealing with the relationship between multimedia teaching and traditional instruction were proposed in this paper, and some advantages...

The main contribution of the paper is to construct and analyze the finite element model in the Chinese bone setting training system. First we construct humeral geometrical model, based on this model we build up the finite element model. The experiments show the obtained models are efficient.

Li/LiCo1/3Ni1/3Mn1/3O2 and Li/graphite half cells filled with methyl acetate (MA) with 1M LiPF6 function very well. Cells filled with 1 M LiPF6 in EC:DMC:EMC:MA(1:1:1:3) show good capacity retention 147.5 mAh g-1 after 50 cycles at 25 °C. Electrochemical performance of Li-ion batteries is analyzed via...

In this paper, the criterions of module division are established, and the calculation formula of the number of modules partitioning schemes under two conditions is given, and the logic relation between modules is analyzed. On the basis of the research, a product structure attribute mapping method applied...

In this report, we describe a simple two-step electrodeposition method to synthesis Mn2O3/electrochemically reduced graphene oxide (ErGO) nanocomposites on the surface of Ni foam (NF) and used as the electrode of supercapacitors (SCs). The scanning electron microscope (SEM), characterization had shown...

For background modeling, the conventional Gaussian Mixture Model (GMM) is a popular approach. However, because of the inappropriate parameters updating method, GMM often suffers from a problem that it cannot classify a pixel into background or foreground correctly for longtime. In the paper, we proposed...

The effect of pre-sowing seed treatment with fertilizers on the yield and quality of soybean grain in the subtaiga zone of Western Siberia was investigated. Tests were performed in the subtaiga zone of the Omsk Region in 2015-2017, on gray forest soils. Results showed that the duration of the soybean...

Soluble medical dressing can form gel on the wound surface, which can keep the wound wet and promote wound healing. In this work, carboxymethyl cellulose (CMC) gauze embedded with silver nanoparticles (AgNPs) was prepared via in situ reduction of Ag+-CMC gauze in the presence of reducing reagent and...

In China e-commerce is developing rapidly, but the lack of trust becomes the main obstacle to consumer intention in online trading. This paper summarized seven factors affecting the online trading trust level firstly, and made some scientific hypotheses. Then it examined the influence of seven factors...

We used the DEA cross-efficiency method to explore the health effects of provincial differences in dietary patterns in China. The result showed that for the group aged 0-14, Inner Mongolia and Guizhou provinces rank the top, and children in Zhejiang province should add more dairy products and eggs in...

Radical Innovative Behaviors have received widespread attention from academia and practice due to their ability to maximize self-actualization of employees in organizations. Job Crafting, an employee-initiated self-directed work redesign behavior, plays an indispensable role in this process. Based on...

To investigate the effect of using a novel segment algorithm on radiologists’ sensitivity and specificity for discriminating malignant masses from benign masses using breast ultrasound (BUS) imaging. 510 conventional BUS images acquired from 109 masses were processed by the novel segment algorithm. Five...

In order to continuous communication with lunar orbiter and even far side station at the back of Moon, Lagrange points L1, L2, L4and L5 is considered to be candidates for relay satellites or orbiters in the Earth-Moon restricted three body system. Positions of Lagrange points in solar system including...

At present, the physical phenomenon of injection profile plays an important role to improve oil-driving efficiency and oil recovery. A mathematical method is studied and applied to solve related production problems based on Buckley–Leverett theory. In addition, some different injection profile is shown...

As an effective position for the dissemination of ideological culture and image branding of colleges and universities, the WeChat official platform is also an important support for colleges and universities to carry out education and teaching management, admissions and employment promotion, and teaching...

As the ideological enlightenment of cognitive school, the universal grammar of generative school has played an important and direct influence on the cognitive school of second language acquisition. Under the framework of principle and parameter theory, the research on second language acquisition mainly...

In recent decades, the restaurant industry in Malaysia has increasingly adopted digital marketing to boost sales revenue. The primary goal of this study is to examine the effect of digital marketing tools on the sales performance of international cuisine restaurants in Malaysia. This study aims to help...

The traditional manner for teaching of scientific instruments in higher school is often separate process, i.e. giving the lecture about theory in class, doing show-how experiment in laboratory and involving little with the real applications. Based on the teaching of ultraviolet-visible spectrophotometer,...

With increasing business management projects, managers find incongruities between organization as a whole and individual project which influence the achievement of overall business goals. Objectively, multiple projects of business management need to be clustered into programme for management in accordance...

Emerging engineering education is the necessary road, strategic support and leading force for building a strong education country in China. Electrical and electronic technology course as a professional foundation course plays a key role in the realization of professional talents training objectives....

The recent years have seen a rise in the number of cases of cyber-crime committed through identity theft and fraud. To address this problem, this paper uses adaptive neural-fuzzy inference system, fuzzy logic and artificial neural network to implement a multifactor authentication system through a technique...

Network teaching can promote the reform of education concept, teaching content and educational method, improving the quality of teaching and the learners' learning ability and ability of survival and development in the information society. A complete network teaching platform including students, teachers...

The irreducible water saturation, the saturation of water when it begins to flow, is not a fixed value in the development process, whose numerical value is related to specific reservoir production conditions. Based on the integration of relative permeability curve and mercury intrusion curve, the author...

The accelerating process of urbanization in recent years has given rise to people’s spiritual aesthetic needs, and the original infrastructure construction is not enough to meet the psychological needs of contemporary people. In recent years, urban micro-renewal design has been carried out in more cities,...

The article is devoted to the description of the authentic methodic "?olour Associations of Letter-Signs" (CALS), held on-line, its methodological basis is the concept of person cognitive sphere (PCS) self organization. PCS is which can be described as unique united plurality constructed on the basis...