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Background: Hemodynamic monitoring is an integral part of a cardiac catheterization procedure; however it is prone to many distortions, including damping and resonance [1]. Objectives: We sought to compare damping ratio, ascending aortic pressure waveform and invasive blood pressure between Manifold...

Vocabulary is important for Chinese students if they want to achieve good grades. Teachers should choose an appropriate way to teach vocabulary. Video-teaching is prevalent among teaching methods in recent years because students can not only learn lexical and syntax, but also understand western culture...

This study aimed to find out the effect of peer feedback towards students’ writing performance in essay writing class. The participants of this study were 26 students in the third semester of Essay Writing Class at Muhammadiyah University of Surakarta. There were 9 male and 17 female students. The study...

This paper presents a systematic comparative study of static and dynamic wireless charging technologies for electric vehicles. It outlines their fundamental principles: static wireless charging, which relies on magnetic field coupling, and dynamic wireless charging, which is divided into rail-type and...

How to precisely detect co-channel narrow band interferences using single threshold is a challenge for satellite transponder spectrum monitor, especially in the condition of many signals which parameters are different. A new method for interference detection in satellite communication is proposed based...

The buried pipeline leakage has tremendous impact on the surrounding environment, while crude oil migration and residues of contaminants in the soil porous media law is an important basis for the detection and elimination Considering the characteristics of oil multiphase flow in porous media, we establish...

In order to overcome the imbalance of temperature and the inability of detecting leakage, the cooling water system for ship lead-acid battery is designed. By using frequency converter, the temperature can be controlled accurately. The leakage of distilling water can be detected automatically through...

In this paper, the point estimate method (including the general expectation estimation method and estimation of population variance method) interval and parameter estimation method for the reliability of auto parts for data analysis. Results show that the total expected estimation method is simple, but...

Along with the informatization of the global information resources, the Internet network application is more and more extensive. Software has been in every field; the demand for software development is increasingly greater; the software development market is mainly manifested in the modern engineering....

English, as a world language, can play a very significant role in both employment and life for college students, but many college students complain about their failures in English learning. There are many factors which can influence college English learning, among which learning motivation can be ignored....

Adsorption of chlorpyrifos (CP) by giant reed(Arundo donax L.)derived biochars obtained at 300-600°C and their corresponding de-ashed biochars was investigated.With increasing pyrolysis temperature,the adsorption capacity(Qe) of CP ontothe biochars increased. The maximumvalues of Qe of CP by the water-washed...

Role car ESP hydraulic system is applied to the appropriate wheel hydraulic braking force, the implementation of active intervention of the vehicle, so that the car during braking, good stability, and therefore directly affect the effective control of the ESP braking car security. Thesis for the dynamic...

This paper expounds the background, significance, research contents, implementation plan, the results of the final design and gain insights of the research on the intelligent management system of students’ practice on computer. The design of intelligent management system is aimed at the problems existing...

With the help of software ANSYS, a finite element analysis model was established for the three-directional prestressed concrete aqueduct in South-to-North Water Transfer Project. The effect of the prestress value of steel tendon on the stress of aqueduct body was studied, and the stress states of aqueduct...

The macro-deformation of crystal attributes the micro-slip in crystal of -TiAl alloy. So it is important to reveal the relation between macro-deformation and micro-slip of dislocation. In order to illustrate this relationship, the geometry relation between macro-deformation and dislocation density/external...

The traditional private recommendation system always ignores user dynamic behaviors. In consideration of the problem, the private recommendation based on the analysis of user dynamic behavior is provoked. This method recommends interested users in their virtual communities which are identified in the...

In order to improve the precision of the laser ranging system, after deeply analyzing various factors that affect the accuracy of pulse laser ranging, a novel time extension method is presented in this paper. Firstly it introduces the laser ranging principle, including pulsed and phase laser ranging...

Multi culture coexistence is a form of social and cultural development and prosperity, also bring huge impact to people's ideology. Multi culture socialist core education for college students has a positive effect, enriched the contents of the education of college students' values and understanding ability,...

With rising energy prices and growing pollution, biomass energy development has become a new research focus. The assessment potential for traditional forest biomass was only based on a single "natural" perspective, while ignoring the greatest social factors in the development of biomass energy cycle....

In this paper, we propose a classification framework of recommendation problems. In this framework, the problems of recommendation are classified according to the input and output of the problems. Different kinds of recommendation problems are introduced under this framework. And the corresponding recommendation...

Parallel computing has obvious advantages in improving the computing speed, and it is widely used in large scale computing. In order to solve the problem that the speed of the traditional algorithm is affected by the initial value, this article designs a parallel computing system for solving the equation...

This paper firstly introduces the development of network and informatization, which has brought rapid development to enterprise at the same time also brought information security risk to it. Then combined the enterprise's features, provides a general method of design a security network for manufacturing...

In terms of a high value at external and internal environment risk of Russian small and medium-sized enterprises and the expediency of their organized interaction in the form of public associations, the authors analyzed the progressive activities of similar associations in Germany. In order to identify...

Impact on library user satisfaction survey factors practice with different types of library construction weaknesses were made. The readers satisfaction evaluation index system with 20 secondary indicators were established based on collections of resources, facilities, service levels and premises environment,...

With economic development and the improvement of people's living standards, aviation travel has become a common mode of transportation. The parent-child form of travel is getting more and more common. Paying attention to the satisfaction of the parent-child group in the airport will help improve the...

Starting from the perspective of employment, this paper takes the exhibition design specialty as an example to explore school-enterprise collaboration ways, and improves the effectiveness and intensity of practical teaching. Starting with adjusting semester teaching plan, this paper explores the cooperative...

In recent years, MRI studies have resulted in a better understanding of the movement and deformation of the meniscus in the terbinafine connection and provide, information on the morphology of the articular cartilage. In this paper, we will use of computer-aided technique and MRI to reconstruct the shape...

With the development of electric power communication network, SDN is gradually introduced in the next generation electric power communication network. The application of SDN in power data center is analyzed, and architecture of power data center based on SDN is provided, finally two ways of evolving...

Development of cost-efficient denitration technologies has been a challenging task in industry. Here we proposed a new denitration method by using polypropylene hollow fiber membrane contactor. The NO gas from a simulative flue gas was absorbed into a saline aqueous solution through a holly fiber membrane,...

We build a theoretical framework that enables to extend the concept of transitive closure to the class of complete crisp relations, the class of reciprocal 3-valued relations and the class of reciprocal [0, 1]valued relations. We present algorithms to compute the transitive closure of reciprocal [0,...

The trajectory tracking control of a quad-rotor UAV is discussed in this paper. Firstly, establish the system model by the Eula-Lagrange method. Decompound the system as the position and attitude subsystem, respectively. The backstepping approach based calculation method is proposed to obtain the expected...

Metric-space indexing is a general method for similarity queries of complex data. The quality of the index tree is a critical factor of the query performance. Bulkloading a metricspace indexing tree can be represented by two recursive steps, pivot selection and data partition, while pivot selection dominants...

To address the air pollution diffusing problem, a visualization algorithm based on fluid diffusion physical model and volume rendering is proposed to simulate the diffusion process epically for the urgent pollution accidents. The diffusion model is based on the simplified heat diffusion equation and...

the article discusses the issues of regulating the replacement of criminal punishments and other measures of a criminal law nature under the laws of the Russian Federation and foreign countries to clarify the grounds and conditions for its application in relation to convicts of fines, compulsory labor,...

Keroncong vocal technique on the song Ahlan Wa Sahlan created by TGKH. Muhammad Zainuddin Abdul Majid has an important role to play. This paper is the result of research focusing on the keroncong vocal technique and the keroncong vocal carrying technique. This type of research uses descriptive qualitative...

This study built on the in-depth analysis of Mahua Funage’s declining film reputation in the film market. In recent years, the decline of film reputation in the China movie market has gradually become a serious problem that cannot be ignored. We used python crawler to collect about 800 online review...

This article combines the definition of the nature of goodwill, optimizes the traditional margin method, and analyzes the rationality of the margin method based on the Black-Scholes option pricing model; and uses the 2020 data of companies in the food and beverage industry listed on the US stock market...

This research aims to examine whether 1) green perceived value and green perceived risk can influence green trust 2) green perceived value and green perceived risk can influence green purchase intention 3) green trust can influence green purchase intention 4) green trust mediates the effect on green...

Hubei is a big province of science and education, and it is an important and urgent task for our province to further optimize the allocation of scientific and technological resources and improve the efficiency and benefits of the output of scientific and technological activities. This paper first introduces...

This dissertation mainly analyses the determinants of housing prices in large cities. For different cities, reasons behind variations in housing prices are also distinguishable. Therefore, through both literature research and empirical analysis, 5 potential determinants of average prices of commercial...

National audit occupies an important position in national governance, plays a central role in the rule of law, efficiency, transparency, accountability and integrity. In the context of the digital era, national audit is facing many changes: in terms of the audit mode, the national audit has to deal with...

With the development of modern science and technology, a new type of learning community has emerged, that is, the practical learning community constructed on the platform of network. This community is not limited by time, space, professional age and other factors. Members voluntarily participate in discussions,...

Background: We have previously shown that 3D echocardiography-derived (3DE) indices of left ventricular (LV) structure predict all-cause mortality differently in men and women [1]. However, the mechanism behind these sex differences remains unknown. We therefore examined the role of macro- and micro-vascular...

According to the connotation and influencing factors of urban tourism competitiveness, the urban tourism competitiveness evaluation system is constructed from the dimensions of resource support, environmental support, economic support, service support and performance development, based on the 2019 data...

This paper explored the colligation of “V + Reform” and the semantic prosody of “reform” in the corpus of Chinese Government Work Reports (GWRs) from 2013 to 2022 built with 146087 tokens, and then contrasted the results with those in American State of the Union Addresses (SOTUs) with the purpose of...

Crop diseases have an essential impact on food supply and agricultural productivity. Developing quick and automated technologies for crop disease diagnosis, therefore becomes crucial. Early identification of crop diseases mainly relied on field surveys by technicians, which was labor-intensive. Field...

This study directs to describe the effectiveness and efficiency of the National Movement in Orderly Archives Awareness (GNSTA) in accelerating the promotion process to professors at Surabaya State University (Unesa), to describe the efforts of staffing employees in conducting records management in accelerating...

In this paper, we introduce a fast implementation of the CT EXT algorithm for testor property identification, that is based on an accumulative binary tuple. The fast implementation of the CT EXT algorithm (one of the fastest algorithms reported), is designed to generate all the typical testors from a...