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To investigate the blocking effects of classical swine fever (CSF) spleen vaccine on vertical transmission of classical swine fever virus (CSFV) and porcine reproductive and respiratory syndrome virus (PRRSV) co-infection in sows. Sows infected CSFV+PRRSV were selected from three large-scale pig farms...

Pre-service teacher education is the key procedure of student teacher's practical knowledge development. This paper first explores the strategies for developing pre-service English teachers' practical knowledge about lexical teaching,including imitation and innovation, learning in practice, communication,...

This paper describes the preparation process of vanadium catalysts. The adsorption capacity of vanadium catalysts for NH3 (stable adsorption time, ammonia storage capacity, contact adsorption) were obtained from test method. The relationship between the catalyst adsorption capacity and space velocity,...

In this paper, an improved mixed Ant Colony Algorithm is proposed. The introduced algorithm is based on the traditional ant colony system algorithm. At the beginning an initial result is constructed using the nearest neighbour method. Build on top of that, the result is improved using 2-opt partial search...

According to the teaching process of "Database Theory and Applications", basic principle is boring, knowledge is tedious, the practical application is difficult, enthusiasm is not high, learning objectives are not clear. This paper proposed the three-dimensional teaching method which is based on project-driven...

In recent years, all kinds of frequent occurrence of unexpected events, damage is very serious, affect the range is very wide. These sudden public events not only cause great loss of life and property, but also affects the social stability, and even endanger the national security, the economic society...

The study on learning ability of amateur athletes of general universities in South Jiangsu is carried out by using the documents and questionnaire survey. The results show that the lack of learning time, fatigue for training, no interest in learning are the important factors to affect the cultural learning...

With the increasing demands of matching REST-ful web services in data sharing systems, a novel service match-ing method based on the parameter semantic network model is proposed. Compared with traditional matching methods of web services, the proposed method aims at classifying various web services into...

this paper took the practical situation of some manufacturing enterprise in Tianjin as the basis of system demand to design and develop the overall framework and the function of various modules by analyzing and studying its internal management process and business process. Then this paper determined...

Based on relevant documents and in-depth interview from various authorities, this study reveals four-dimension of findings. Firstly, with regard to foreign worker policy, it is found that the policy’sobjectives and goals of all the three provinces are clear, but the goals and objectives are notsuccessfully...

“Value-added evaluation” is widely applied to school efficiency evaluation of primary and secondary school. But there are few applications of college students’ evaluation. Firstly, null model of College students' English learning efficiency has been established based on Hierarchical linear model in order...

With the constant development of modern society, enterprises are facing increasingly severe competition situation. Thus, improving enterprise operation management level, improving enterprise economic efficiency and enhancing enterprise competitiveness and benefit obtaining ability have become the focus...

On the basis of reception theory, the paper probes into the variety of translation strategies from the process of literary translation, indeterminacy of text meaning, horizon of readers' expectation and translators' foregrounding. And then the translator's subjectivity is also discussion from the perspective...

X-ray energy dispersive spectrometer (EDS) and X-ray diffraction (XRD) tests are performed to investigate the chemical composition of Hangzhou soft clay. For comparison purposes, the above two tests are carried out on Hangzhou stiff clay. Based on EDS results, sulfur(S) can't be found in Hangzhou stiff...

This study examines the interpersonal relationship between Customers and Staff in professional service in China, which differs from the Chinese "Gunxi" in the B2B field. Based on the attitude theory, this study examines the interpersonal relationship between customer and staff from both cognitive and...

Applied undergraduate aims at training high quality applied talents who can adapt to economic development. In the era of "mass entrepreneurship and innovation", applied undergraduate is required to train talents with high quality of entrepreneurship and innovation. Maker Education becomes the theme....

The thermal density current is researched in different incoming flow depth based on numerical simulation and find there will form a plumping thermal density current if the temperature of incoming flow is lower than the environmental water temperature in the reservoir; the incoming depth has little effect...

Studying the experience of teaching of social translators in Spain and the Netherlands will help to improve the education process of the translators in Russia in the field of Dutch-Russian and Spanish-Russian languages.

The fluorocarbon (FC) films were deposited on polyethylene terephthalate (PET) fabrics by a magnetron sputtering method. Effects of sputtering parameters on the water-resistance, uvioresistance and morphology of the fluorocarbon films were investigated. Results indicate that the film thickness increases...

The traditional intelligent home system is mostly ZigBee wireless technology network, with home gateway as the control center. The design of this essay takes the mobile phone as the control terminal, takes the WiFi as the communication means, removes the home gateway, carries on the long-distance control...

The effects of civilization of social environment and western culture make Chinese values develop diversely. And the topic of homosexuality is also on the way to publicity from sensitivity. Of course, this kind of public discussion exists a lot of restrictions of propaganda way, target audiences, acceptance,...

Examinationÿisÿanÿimportantÿcomponentÿpartÿinÿteachingÿandÿlearningÿofÿcollegesÿandÿuniversities.ÿTheÿexaminationÿresultsÿareÿimportantÿbasesÿforÿcheckingÿtheÿqualityÿofÿinstruction.ÿTheÿteachersÿshouldÿanalyzeÿtheÿexaminationÿconditionsÿconscientiouslyÿandÿgiveÿtheÿfeedbacksÿtoÿtheÿstudentsÿinÿtimeÿsoÿasÿtoÿguideÿtheÿteachingÿandÿpromoteÿtheÿteachingÿlevelsÿandÿstudents'ÿqualitiesÿinÿcollegesÿandÿuniversities.ÿInÿthisÿpaper,ÿtheÿanalysesÿofÿtheÿtestÿinformationÿfeedbackÿofÿtheÿenvironmentalÿmonitoringÿcourseÿofÿtheÿenvironmentalÿengineeringÿstudentsÿwereÿmade.ÿAndÿtheÿimportantÿpartÿinÿstudents'ÿlearningÿofÿinformationÿfeedbackÿandÿexaminationÿpaperÿanalysisÿwereÿalsoÿclarified.ÿAllÿthatÿmayÿbeÿplayÿaÿteachingÿguidanceÿtoÿenvironmentalÿmonitoringÿcourse.ÿTheÿperformingÿexaminationÿfeedbackÿthroughÿanalysisÿofÿtestÿpaperÿandÿcommunicationÿwithÿstudentsÿafterÿexaminationÿcouldÿachieveÿpositiveÿeffects.ÿItÿcanÿimproveÿtheÿqualityÿofÿteaching,ÿstrengthenÿtheÿteachingÿmanagement,ÿhelpÿstudentsÿmakeÿclearÿofÿdifficulties,ÿfosterÿtheÿstudents'ÿcriticalÿthinkingÿandÿmakeÿtheÿteachersÿrethinkÿtheÿteaching.

Polytetrafluoroethylene fiber is one of the most commonly used raw materials in industry. At present, there are there the popular manufacturing methods of polytetrafluoroethylene fiber, which are carrier spinning method, extrusion spinning method and membrane spinning method. The paper elaborates the...

In this study, the AISI410 martensitic stainless steel was treated by plasma nitriding at different temperature, different time and different gas proportion. Then the hardness and microstructure were studied by a variety of analytical techniques. The results show that the hardness of nitrided layer decreases...

Abstract—For a long time, the formation and maintenance of customer loyalty have always been one of the key points of the traditional marketing and network marketing. With the rapid development of market economy in China, the domestic market is also more open and international. The network marketing...

As the development of intelligent power system, much importance and requirement have been attached to the load data analysis. In view of the current rough classification of load data, propose a weighted fuzzy clustering algorithm to detail the load classification dividing, which adds a weight distribution...

Backstepping design, neural network technology, robust adaptive control and terminal sliding-mode control is combined. Firstly, neural networks are used to estimate the virtual control laws of the controlled system. Secondly, terminal sliding-mode control is utilized to improve the convergence speed...

The United Nations Convention on Contracts for the International Sale of Goods(CISG) was designed to solve the international commercial disputes of sale of goods.Obligations and remedies are provided for both parties according to this statute.The termination regime is a vital part in contract theory...

In the present study, the special interface element has been derived. And that develop three-dimensional nonlinear finite element model depicting the global behavior for RC structure strengthened by steel plates up to failure. The interface element captures not only the shear and normal stress concentration,...

Developments in web services lead increasing numbers of enterprises to focus themselves on core business by outsourcing parts of service flows. As an important measure of the web service, quality of service (QoS), determines the success of the combined services to some extent, highlighting the need for...

The finishing force acting on workpiece surface generated by magnetic cluster is an important factor which affects cutting behavior of abrasives in magnetic abrasive finishing (MAF). In this study, we measured finishing force in alternating magnetic field and direct magnetic field, respectively. Experimental...

China is one of the most serious countries in the world for shortage of water resources per capita. As a kind of recycled water within a certain range, reclaimed water can effectively lower the pressure. However, in the domestic, the usage of reclaimed water has not been widely popular and its economic...

The goal of this study is to see the effect of the use of interactive media on Algorithms and Programming course. Based on preliminary studies, the causes of sub-optimal student learning outcomes are the inadequate both of teaching material and media that are used in the learning. Related to these findings,...

M31 block of sandstone reservoirs, with strong heterogeneity and poor physical property, belongs to ultra-low permeability reservoirs, and the reservoir permeability is around 9mD. The clay mineral content exceeds 5%, and the daily water capacity can't meet the requirements of injection allocation. Reservoir...

Indoor thermal environment of a hyperbaric oxygen chamber was researched by computational fluid dynamics to figure out the relationship between the inlet angle with thermal sensation index. Steady k- turbulence model and incompressible fluid flow of constant property have been considered, the heat dissipation...

This paper discusses the mechanical stability of rock slope with 3D geonet protection system.A damaged 3D geomat slope model under seismic load and seepage condition is established. The paper studies the effect of rainwater infiltration and seismic load to the stability of 3D geomat slope surface in...

Flipped classroom, as a model of deep integration of information technology and learning theory, has become a hot topic in the reform of higher education in recent years. Flipped classroom is an advanced teaching model & learning before teaching, which is from passive learning to active learning. The...

Complaints against the leak services quality continues to increase, it is one indicator that suggests do not fulfill performance by Government bureaucratic apparatus. Needing fundamental strategy and efforts organizing the granting and public service renewal with thoughts, creations, methods, and innovative...

Over the past 20 years since the 1990s, Vietnam has embarked on the reform of state-owned enterprises in the light of the socialist direction and the state-owned economy as the dominant position of national economic development. The main purpose of its reform is to consolidate the dominant position of...

With the development of science and technology, the science and technology used in military investigation and surveying and mapping are becoming more and more advanced, and small reconnaissance UAV gradually walked into people's lives. This paper mainly aimed at the improved design of the existing reconnaissance...

As an American dramatist, Tennessee Williams has been regarded as one of the greatest playwrights after Eugene O'Neill in the 20th century. With the popularity of eco-criticism, his ecological awareness has aroused researchers' concern. This paper attempts to explore Williams' ecological awareness from...

Based on the rapid development of mobile network and interactive teaching, this paper focuses on the college curriculum integrated with literature review, survey analysis, case study and empirical analysis methods. Some important factors are pointed out, such as the personalized learning, modular knowledge,...

This second-year research is the continuation of the previous research regarding the social situation on the pluralism in the district of Boalemo. The results of the initial year study consist of: 1) the social interaction, social mapping, and the social networking in Boalemo, 2) the contributing and...

Patients with Tuberculosis (Tb) often have high morbidity and low quality of life. Family coping was the essential part of patients' quality of life and may also give support to patients with Tb. Our study aimed to determine the correlation of family coping and quality of life in patients with Tuberculosis....

Gratitude education environment is the practical condition of implementing teenage gratitude education, as well as the premise and guarantee of cultivating teenage gratitude quality. Teenagers grow up under the interaction between and changes in education and environment. However, the utilitarian and...

Outlet structures were apt to occur cavitation damages with high speed flow, and aerators were usually adopted to reduce and eliminate cavitation damages in hydropower project. In this paper, the Realizable k- model and the Volume of Fluid method were used to simulate the characteristics of cavitation...

In order to research feasibility of high strength concrete applied to the main factory building frame and framed bent structure of large-scale firepower plant, based on the experimental research of 6 reinforced high strength frame slender columns under frequency cyclic loading, the failure shape and...

Schisanda Chinensis Baill is one of the most commonly used in Chinese folk medicine, it belongs to the magnoliaceae plants, named Chinese prickly ash, its medicinal part is fruit and traditional Chinese medical theory have already implicated that its acid, sweet, warm, lungs, heart, kidney, with fluid...

In order to improve peanut sheller’s shelling and cleaning efficiency, this thesis chooses the scraper shelling device on the basis of studying other peanut shellers. And it also determines the overall scheme design of sheller and introduces the scraper structure and working principle of the peanut sheller....

A facile hydrothermal method was successful to synthesize the TiO2 by using unique bacterial cellulose (BC) membranes as natural biotemplates. The three-dimensional networks of BC fibers coated with TiO2 nanoparticles can be clearly observed, resulting in the formation of uniform and well-defined hybrid...