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College students’ mental health education curriculum is an important channel to improve the mental health quality of college students in China. Through positive knowledge teaching, mental health education, fully mobilize the enthusiasm of students to participate in classroom interaction, enrich the emotional...

In order to improve the accuracy of groundwater detection, the forward problem of NMR response in three-dimensional is discussed in this paper. The three-dimensional magnetic field equations and boundary conditions in frequency domain with the loop source are derived by Maxwell's equations and then the...

In this paper, a case study was conducted in C hospital, which is a municipal university affiliated AAA hospital in China. We introduce its existed problems in the management of clinical research projects, the countermeasures and the construction results. Through analysis, it is found that the problems...

Based on the Java language development environment, this paper takes Sakai CLE version 2.8.1 as the basic framework, selects appropriate functional components and related data API interfaces, and completes the construction of online learning platform of economics network with a feasible secondary development...

The cross traffic intensity of the optical burst switching network is a key parameter for the edge node operations. This paper provides an estimate model for edge nodes to infer the cross traffic on the control plane of the bottleneck core node. A normal M/D/1 and a special M/G/1 queuing model are applied...

The influence of feedstock and pyrolysis temperature on biochar properties has been extensively studied. This study used scanning electron microscopy (SEM) and electron dispersive X-ray analysis (EDX) to observe surface morphology properties of the biochars produced from broiler litter (BL), saw dust...

In wireless multi-hop networks, the quality of service provided by the system heavily depends on the cooperation between nodes. However, nodes are reluctant to cooperate with each other to save their limited resources. This tendency will put a limit on the application of the current wireless multi-hop...

The extended target is characterized by common centroid kinematic state and extended information, extended forms not only can be treated as a state to be estimated separately, including the size, shape and direction information will effectively enhance the performance of filter with proper use. For this...

In this paper, distribution is also what we are concerned with. We consider the situations where the drug supply is unlimited and where the drug supply is limited. With the help of the fuzzy clustering analysis and the knapsack problem model, we get the optimal solution to the limited drugs supply. As...

It is very difficult to test web performance on a smart mobile, where performance is often an issue, because of lacking such kinds of tools. In this paper, we provide a new method to let mobile web developers to find the performance bottlenecks of their web and hybrid applications easily. The method...

To achieve full automation in the performance testing of metal bellows, the authors have designed and developed a device for automatic clamping, sealing, hydraulic testing, air-tightness testing, and stiffness testing of metal bellows, which is highly automated, intelligent, safe, and reliable with substantial...

As China's economic development, social demand for electricity continues to increase, while the primary energy to the unbalanced distribution of electricity load centers resulted in our country needs long-distance, high-capacity transmission. To improve power quality, series capacitor compensation as...

The current methods of software behavior risk prediction is mainly through the study of the operating rules from the data of the other software of the same type, and that leads to differences between the prediction results and the actual software behavior. Aiming at this problem, this paper presents...

In this paper, in view of the stretcher transshipment transport stretcher part of car design modeling and simulation analysis, according to the design requirements for design transfer stretcher and with the back, legs Angle adjusting mechanism. AnyBody software is used to the human body back, leg movement...

Load balancing is one major cause of the false traceroute link problem in the Internet topology measurement field. In order to improve link inference correctness in the presence of load balancing, the impact of per-packet load balancing to link inference in the context of symmetric and asymmetric load...

Invulnerability study is an important research content of complex network. On the basis of analysis and comparison of other traditional inadequate measurements of invulnerability, natural connectivity was used as the invulnerability measurement of network topology and an optimal network topology model...

With the development of economy, the level of science and technology has improved greatly. People’s demand of the Internet information is increasing in their daily work and life, so people’s demand of the Internet technology is even higher. The current mobile Internet technology is developing, as a result...

purpose of research of software development is to attempt to develop lower cost , high reliability, and a variety of software to meet user needs. This paper introduce the advantages and disadvantages of various software development model from software engineering perspective.It proposed use of scientific...

Education is the eternal theme of colleges and universities, and the whole process of education and all-round education is the main track to achieve the basic task of moral education. As the main “online” battlefield of the modern ideological and political education of college students, network ideological...

Covert shooting can maximize or even zero distance to put the most real things on the screen, this authenticity is the best to meet the audience's psychological expectations, and thus make the audience get aesthetic pleasure. In the process of covert shooting, special attention should be paid to...

The essence of the implementation of marketing in modern enterprises lies in relying on the marketing methods of enterprise products and enterprise services to promote more consumers’ recognition and understanding of enterprise products and services. In order to achieve the good practice effect of improving...

Although in situ denitrification has been well documented in landfills, few studies have paid attention on the denitrifier in landfills who dominates this process. In this study, a strain P-1-5 was isolated from landfill by Pseudomonas selecting medium and identified as Pseudomonas stutzeri by 16S rRNA...

The 3/2 unidirectional glass fiber metal laminates were developed using LY12-M aluminum alloy and HS2 high strength glass fiber prepreg by the hot pressing and curing progress. The fatigue crack propagation tests of LY12-M aluminum alloy plates and unidirectional glass fiber reinforced aluminum laminates...

The prefabricated concrete walls are used to cover on both sides of steel shear wall to avoid the buckling of steel plates, which leads to the composite steel shear wall system. In order to carry out the nonlinear FEM analysis on the composite steel shear wall, the procedure of establishing the FEM model...

Annealed SAE 52100 steel samples with different spheroidized microstructures were austempered to produce a bainitic+martensitic duplex microstructure. The effects of the spheroidized microstructure on bainite ferrite (BF) nucleation during austempering were discussed. Results show that the proportion...

Yuan blue & white as the representative of Chinese porcelain, it is full of modeling design, dense decorative patterns, rigorous and orderly decoration layout, reflecting the perfect degree of Yuan porcelain craft from the production, decoration, painting to firing, won the favour of the world. Yuan...

At present, there are some problems in the process of carrying out the work-study program in colleges and universities, such as unbalanced post planning and design, insufficient training and education, and lack of assessment and evaluation, which seriously affect the work effect of work-study program....

Circulating fluidized bed boiler(CFBB) is a distributed parameter, nonlinear, time-varying and multivariate coupling system. Considering these, the core identity of Rough Set and the theory of self-organizing neural fuzzy inference system is applied to the control system of CFBB. The system is carried...

The extent to which young people are exposed to online violence is increasing with the growth of social media. Our paper goal is to research the universality and severity of cyberbullying among Chinese teenagers then propose possible solutions. Based on previous studies, this paper can help to better...

With the constant progress of social economy, the relationship between science, technology and commodity is increasingly close. The transformation cycle of scientific and technological achievements into real productive forces has been shortened, and the innovation of science and technology has become...

In the new era, the Party and the state propose higher requirements on party building and being "qualified Party members" of college. It will have significant value and meaning to objectively analyze the challenges currently faced by being "qualified Party members" in colleges and discuss as well as...

PbTiNb2O8 is a new piezoelectric ceramic that satisfy applications of energy harvesters. Complex structure change and dipole relaxation of Pb-site doping PbTiNb2O8 piezoelectric ceramics were investigated. The synchrotron radiation study results show that with 5mol% divalent cation substitution to Pb-site...

With changes in user requirements and changes in the software operating environment, the software system needs to evolve to accommodate this new need and change. Facing aspects of the underlying software in the structure of the information changes, will lead to unexpected connection points lost. The...

The effects of nitrogen (N) and potassium (K) fertilizers on fruit qualities of blueberry 'Legacy' were studied. A field experiment was conducted using randomized block design. The results showed that the fruit weight and total soluble solids content of blueberry were significantly increased by fertilizations....

China is approaching the center of the world stage with unprecedented confidence, In terms of educational impact, China has now become the first destination in Asia. The education and management of international student in China has been paid more and more attention by the state and colleges.in view...

Based on the acquisition of a distance education website user access behavior data, the paper analyzed two diversion indicators, PV and UV, and several sticky indicators that reflect video on demand and live streaming browsing. By the data analysis, the paper found the change regulation of the PV, the...

Massive open online courses (MOOCs) have rapidly developed in instructional reform in higher education, even though, compared with some developed nations, studies on open education started later in China. The findings of the related research may contribute to Chinese instructional reform in higher education....

Fully utilizing the online evaluation data of e-commerce platforms to achieve customer-oriented fresh logistics service attribute research and platform evaluation has certain practical significance. Based on online evaluation, picture fuzzy ordinal priority approach is proposed to study the logistics...

Hyperspectral imagery unmixing model based on sparse regression uses the existing endmembers’ library as priori information. Usually, the existing endmembers’ library contains almost all kinds of ground objects. Even though sparse regression-based imagery unmixing method added sparse constraint to the...

Many quantum communication protocols involve multiple participants. With participants increasing, selecting designated legal participants in a nice way becomes more and more significant. In this paper, we develop a quantum route selection approach to the design of participant selection. Graph state is...

It is meaningless to compare global land surface water area of two periods directly considering that TM images are mono-temporal and water products interpreted only reflect water distribution at some certain moment. Due to the large inter-annual and seasonal variation of water, there exist dry season,...

A biogenic synthesis of silver nanoparticles (AgNPs) was achieved using pomegranate peel polyphenols in this article. The formation of AgNPs was confirmed by UV-vis spectrum and TEM image. The biogenic AgNPs showed Surface Plasmon Resonance (SPR) peak at 433nm as shown from the UV-vis absorption spectrum....

In view of the disequilibrium problem of city agglomeration transport supply and demand, structure non-equilibrium model of transport supply and demand was put forward considering the mutual feed mechanism of transport supply and demand structure. Firstly, based on a clear definition of scope to city...

Peer-to-peer (P2P) streaming over Internet needs to consider the dynamic bandwidth fluctuations and various client device capabilities. To maximize the network utilization and to achieve stable P2P streaming, we propose a novel multi-layered P2P streaming system in which the scalable video bit-stream...

We propose an advanced authenticated encryption with associated data (AEAD) scheme called FCM (compression Function/Counter Mode) based on a compression function required to be a pseudorandom function (PRF) against related key attacks. FCM adopts the stream cipher generated by parallel compression function...

Fans of the Cultivation Department donate to public disasters in the name of stars through the Internet platform. The large amount of fundraising and the strong ability to act have aroused widespread concern in the society. This paper studies the mechanism behind such public welfare behaviors of fans,...

Learning styles and personality are essential ingredients in deciding people’s learning efficiency. This research explored the relationship between personality and dominant learning style, aiming at offering guidance for teenagers and teachers to adopt the learning style and corresponding pedagogy with...

The development and widespread use of real-time constrained multi-media application in MANET has resulted in the need to optimize or update current routing mechanisms. This paper proposed a QoS routing mechanism for multi-media transmission under real-time constraint in MANET, named ad-hoc on-demand...

Multi-task optimization algorithm is an emergent paradigm which solves multiple self-contained tasks simultaneously. It is thought that multi-factorial evolutionary algorithm (MFEA) can be seen as a novel multi-population algorithm, wherein each population is represented independently and evolved for...

Application of biochar(BC)and biochar-based ameliorant (BCA) to agricultural soilhasbeen proved to exert bene cialeffects onsoilfertility and crop yield.However,little information is available about theirinfluencesonfruit quality. WeinvestigatedtheeffectofBC or BCAon Watermelon(Citrulluslanatus)growth...