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Chinese College English learning has long been overwhelmed by the direction of traditional-classroom teaching． This paper first discussed the problems in traditional English-classroom, and then improved College English classroom by integrating Massive Open Online Course (MOOC), mobile learning and social...

Is there a way to keep the temperature even throughout the bathtub as close as possible to the initial temperature without wasting too much water? In this paper, the bathtub system can be abstracted as the water tank temperature control model. Because many factors cannot be taken into account at the...

Traditional Viterbi algorithm cannot be generally effective. Regarding the hidden state estimates of HMM as a Bayes filtering problem, the Sequential Importance Sampling with Resampling algorithm could get an approximate of its Bayes estimates. Its performance reached or even exceeds the Viterbi algorithm...

Awareness of tourism destination sustainability is important to protect the destination from damage and overexploitation. Studies on tourism destination sustainability are still in the early stages. Scholars have just developed the indicators and instruments that will be used to measure the destination...

Firstly, the paper introduces the abnormal rise of pork price in China in 2019. And then, it analyzes the reasons for rising pork prices from the demand side and the supply side. Through analyzing data and reviewing literature, it was found that the demand side was generally stable, and the problem was...

To understand the trade war between the US and China, it is essential to first discuss the underlying causes of the trade conflicts. This paper primarily studies major causes of the U.S.-China trade war. By reviewing and analysing the literature on China’s economic development and the evolution of U.S.-China...

Through the analysis of the status quo of community pension services in Liaocheng City, it is found that the community pension services are facing various difficulties: community pension service investment and resources are insufficient; community pension service content forms are single; community pension...

In the post-pandemic era, consumers’ healthy awareness has passively evolved, manifesting in product purchases targeting particular healthy conditions such as constipation, palpitations, and insomnia. This trend has shifted competition in the functional beverage industry from product features to user...

Short films are called “court-métrage” in French and “Short film” in English. Short films in China are generally referred to as microfilm. Wikipedia defines a short film in English as “a short film is any motion picture that is not long enough to be considered a feature film,” which translates to short...

Thalassemia major patients receive regular blood transfusions every 2–5 weeks, to maintain pretransfusion hemoglobin levels above 9–10.5 g/dl. In patients with thalassemia major, continuous blood transfusion can cause iron overload by increased serum ferritin levels. Accumulated iron is toxic to many...

In order to improve the quality of electric power marketing service, this paper puts forward the research of electric power marketing service system based on Alipay applet. The architecture of Alipay applet system for online channel of electric power marketing designed in this paper mainly includes three...

By using visualization tools such as citespace and netdraw to sort and analyze the research literature related to elderly care models in CNKI from 2010 to 2019, we present the research methods, research hotspots, and research trends of elderly care models in form of a visualization mapping. The research...

Purpose: Understanding and prediction of ascending thoracic aortic aneurysms (ATAA) progression are not well established yet and aortic dissection is frequently occurring on normally sized and mildly dilated aortas. Despite known theoretical associations between pressures and blood flow patterns there...

This report presents the application of a Tuned-Mass Damper system to effectively reduce external vibrations experienced by the driver, caused by the random vibrations of the track conditions. The aim of this study is to investigate the impact of a tuned mass-damper (TMD) system on external vibrations...

A novel fuzzy rough granular neural network (NFRGNN) based on the multilayer perceptron using backpropagation algorithm is described for fuzzy classification of patterns. We provide a development strategy of knowledge extraction from data using fuzzy rough set theoretic techniques. Extracted knowledge...

2019 Corona Virus (COVID-19) is a wide spread disease sweeping the world. It generates the impact on both the macroeconomics and microeconomics as well. From the macroeconomic and microeconomics perspective, the economic and social disruption caused by the pandemic has been devastating, on which a lot...

Introduction: Unraveling aortic cellular and extracellular microstructural and mechanical mechanisms triggered to maintain homeostasis in murine aortae during maturation and aging is fundamental to better understand remodeling in human arteriopathies [1]. Methods: This study, combining ex-vivo extension-inflation...

Giant media corporations are the representation of the ruling class who have the power to control media content published to the public and the right to disseminate their preferred ideologies to society. People outside the In-Group are considered media consumers who are repeatedly exposed to media productions...

The rapid spread of the application of renewable energy has created an acute need to create intelligent systems that will be able to optimize energy distribution, storage and use in real time. Traditional energy manage-ment systems tend to be inflexible, lack predictive capability and do not possess...

Probability theory is an important mathematical branch to study the law of random phenomena. Its application widely exists in our life. As a typical random experiment of classical probability model, lottery is an excellent material for the study of probability theory. Similarly, the study of various...

Piezoelectric ceramic as a driver is applied to the deflection of nose, which is a kind of frontier missile control mode. In order to improve the efficiency and reliability of deflection mechanism, a design scheme of the control mechanism that piezoelectric ceramic actuator combined with improved PID...

With optimal adjustment of the process of globalization and accelerate China's economic policy, cross-border e-commerce transactions are springing up rapidly. Become a branch of import and export trade torrent integral, innovative and vitality. However, the problem is the logistics market after vigorous...

The virtual reality technology (referred to as VR) is the application of IT technology represents the last decade. It has powerful interactive features, give a visual representation of the three-dimensional information and content is widely used in the Products presentation, skill straining and other...

The wireless gyration air mouse is a hand-held commercial computer mouse device that embedded MEMS (Micro Electro Mechanical Systems) gyro sensor, which can measure the rotation, angle and speed of the wrist or elbow. The purpose of this study was to explore whether ap-plying a gyration air mouse combined...

An investigation on the energy band structures, density of states, elastic coefficients and Debye temperature of monoclinic ZrO2 and monoclinic Bi2O3 at ambient pressure was investigated via first-principles calculations based on density functional theory (DFT). The calculation results from the energy...

This paper is based on a diversion tunnel excavation project, the rheological stability analysis was carried out on the excavation process. Due to large buried depth, tectonic stress and stress have influence on the safety of engineering. Based on the theory of unloading rock mass and rock rheology theory,...

Computer aided diagnosis method have been more and more widely used in biomedical area. A novel cell particle extraction method based on smooth filtering and mathematical morphology is proposed to detect particles such as white and red blood cells in blood smear images with serious background noise,...

Affected by various factors, the result of shunt capacitor of breaker dielectric loss measurement is easily misjudged. In order to avoid misjudgment, this paper analyzes the common three kinds of influence factors: interference signals in the site, Cardon effect and air humidity. Three methods were proposed...

The paper collected the data from questionnaires of 174 Chinese labors in 5 companies in Zhejiang Province , gained some results and gave some suggestion to managers.

Agriculture is the main industry, form part of the main income of rural residents in Xinjiang and Xinjiang economy. Q. I mainly from the impact of the Agricultural Industry on Xinjiang agricultural economy, analyzes the current relevance of agricultural production in Xinjiang and Xinjiang agricultural...

Catalyst selection for the catalytic wet oxidation of pharmaceutical sludge was investigated. The selected catalysts include homogeneous catalysts, alkaline catalyst, Zeolite and supported Zeolite catalysts, and metallic oxide catalysts. Experiments were performed at 220 øC for 60 min with O2 initial...

The fire tests included fire load and fire temperature had been conducted to nine reinforced concrete frame structures with ISO834 standard heating up curve. Furthermore, the static load tests had also been done under room temperature to the above nine structures after cooling and one reinforced concrete...

2D Shopping site can only provide people with simple pictures and text messages without interaction and sense of reality. This paper argues how to solve these problems through 3D mall for it will become the future development trend of online shopping. In DVR(distributed virtual reality system) virtual...

Natural feeling color image fusion technology is an important direction in image processing. This paper first summarizes contributions from both domestic and foreign researchers. Then according to the theory of 2D color-lookup-table, it puts forwards the multiple reference images fusion algorithm, and...

Establishing complete quality supervision of vegetable production is an important measure and method to improve the quality of vegetables and ensure food safety. In this paper, an information system of vegetable safety production management has been designed, which has provided comprehensive information...

Analysis chemistry is a key basic course of freshmen in medical engineering and medical school. A part of students have difficult in learning it. Teachers should work hard to teach analysis chemistry because it is a very important curriculum with some characteristics. The author introduces a new teaching...

Nanoparticles filled silicone rubber is widely used in electric encapsulation for its excellent insulating properties, thermal and optical stability. This paper focuses on the effect of nano-Al2O3 on the properties of phenyl silicone rubber at low loading ( 1%). Nano-Al2O3 was modified by silane coupling...

Based on a Dynamic Nominal Mechanism adding to the rootless redundant robots, the dynamic modeling for can be established. The DNM is an idealized dynamic chain whose base is fixed at a point on earth, which makes the rootless redundant robots convert into the open chain multi-body system with fixed...

An analytical solution based on slab method is first proposed to calculate the rolling force and rolling torque in asymmetrical sheet rolling where the work roll radii, their speeds, and the interfacial frictions may be different. In the solution, the shear stress acting along the vertical sides of each...

The current socio-economic crisis actualizes the problem of searching for and applying theories that can explain a way to develop new models describing a changing of socio-economic reality. Is possible to see that in economic systems that are in a state of turbulence, production and expansion of entropy...

Based on the supplementary and complementary relationship between language input and output, this paper conducts a research on the reading and writing integrated teaching of College English based on the cultivation of critical thinking ability. Through in-depth analysis of reading materials (regarded...

Ways of improving urban land value are multiple. In recent years, the flourish of tourist industry has caused many problems. According to the increasing land demand in society, this paper proposes the research perspective of "Traffic Improvement in Tourism Region" and discusses that increasing land value...

As the communication would be interrupted by the airframe when the aircraft platform communicates with VHF over-the-horizon, the paper adopts the modeling method of computing geometry to conduct reducing-dimension modeling through coordinate transformation and rotation. Through simplifying the complicated...

This paper uses the data of “China Family Panel Studies”, combined with multidimensional poverty theory and AF multidimensional measurement method, based on the perspective of rural female individual. It constructs the system framework of multi-dimensional poverty of rural family women from six dimensions...

SSH is a powerful open source framework of Java Web and a lightweight solution for develop J2EE enterprise-class Web application. For the characteristics of SSH framework configuration file content more, configuration complexity and difficult to grasp, study the core configuration files. Based on the...

From Dewey (JohnDewey) critical thinking is put forward, scholars at home and abroad to carry out the process of students' English writing ability of critical thinking ability. Almost from the beginning of the 19th century, Europe and the United States and other countries to critical thinking ability...