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The paper concerns itself with the specific structure of the optical system in a photo-electrical helmet-mounted sight scanning system, and makes analysis of the principle error caused by ten sides prism reflector non-direction fit axis rotation in measuring its head position ,it further derives two...

Brand communication is not only the feelings and evaluation of consumers, but also the result of conscious spreading by brand owner. Brand communication is to conduct constant communication with the target audiences including consumers under the overall framework of brand identity, taking the core value...

In this paper, the discriminant categorization on complex material and variable structure system life are given, and there are two kinds of variable structure on complex material system life based on the empirical data and the simulating data and the evaluating and analyses rooted in actual system. Here,...

Objective: To explore the relationship between the expression of CD123 and CD96 and prognosis in MDS. Methods: 89 MDS patients and 20 controls were enrolled. The patients were grouped by the risk. All participants was detected by bone marrow biopsy. Mononuclear cells were extracted , CD34+CD38-CD123+...

Flame-retardant epoxy resin composites were prepared via in situ polymerization of diglycidyl ether of bisphenol A epoxy monomer and 4,4'-diaminodiphenyl methane, using 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide as additives. The thermal and flame-retardant properties of cured samples were investigated...

The pressure pulsation of network can be reduced effectively by using buffer,discussing the effect of the tangential inlet buffer and radial buffer with different outlet conditions. The reason that affects buffer performance can be gotten through the analysis of internal flow flied and fluid path lines...

In the new era when diversification development is focused on and Internet technology is taken as the core, people enjoy wider channels to acquire knowledge and information, which greatly influences the political value orientation of young students, and brings unprecedented severe challenges to the mainstream...

In this paper, we introduced the theory of static electricity protection for heating and pasting equipment. Conductors were electrically conductive objects, in which there were free to move the charge; we studied the metal conductor, which was characterized by the existence of lots of free movement of...

In order to improve the electrical properties of PZT piezoelectric ceramic material, the effect of sintering temperature on the microstructure and electrical properties of the Nb2O5 doped PBFSZT ceramic material. The crystalline phase and microstructure of the PBSFCZT+0.5% Nb2O5 ceramic were analyzed...

Purchase behavior trend of online shopping customers is predicted in this paper via a Negative Space-Trust Model. Based on cognitive psychology, this model we build mainly focuses on the influences of three types of negative space proportion in e-commerce webpage design (negative space proportion of...

The success of a company depends on the quality of human resources they have. Current research has been done by analyzing data collected from 152 employees working in the plantation sector to ascertain whether the responses differ significantly or not with regard to their perceptions of employee performance....

Under the guidance of socialist core values, campus culture of higher vocational colleges should have its own cultural characteristics, form cultural characteristics different from those of ordinary colleges and universities, form its own unique campus culture so as to play the role of cultural education....

Culture is the soul of tourism development, always contained in tourism activities; Tourism is the basis of cultural development, and all elements of tourism reflect the influence and application of culture. This assay makes a quantitative analysis on the degree of the combination and coordination of...

Studies on oral communication strategies (OCS) in the English language teaching arena have been extensively done (e.g. Abid & Sambouw, 2018; Dornyei, 1995; Jamshidnejad, 2011), with key findings suggesting OCS instruction in the classroom. However, to what extent English teacher educators (TEs), especially...

Based on the interpretation of honesty and its operating mechanism, this paper discusses the necessity and feasibility of the cultivation of honesty behavior of college students from following the basic principle of "overall long-term effectiveness", establishing the cultivation goal of "multi-dimensional...

In June 2019, Xi Jinping and Vladimir Putin signed the "Joint Statement of the People's Republic of China and the Russian Federation on the Development of Comprehensive Strategic Cooperation Partnership in the New Era", which means that Sino-Russian relation enters a new era and is going towards a higher...

This paper studies the current status of the split timing system of horse racing at home and abroad through literature review, expert interviews and field survey. According to the results, the current split time devices are used for manual operation. And they can only determine the sub-time of the first...

The article substantiates the expediency of improving the economic and legal regulation of the digital economy both at the federal and regional levels, in particular in the Volgograd region. The having system of standard regulation of digital economy in the form of a subordinate legal regulation is defined....

This paper mainly proposes a new thinking about the driving force of social development. The driving force of social development is the "three-in-one" system with human self-transcendence as the motive force and theoretical innovation and practical innovation as the two fundamental driving forces. This...

This research aimed to develop learning devices which can facilitate and give an explanation to students regarding the production process at educational technology of postgraduate program at Adi Buana University, Surabaya. In fact, not all students had a basic knowledge of learning video development...

With the development of economy and the acceleration of urbanization, more and more people pay more attention to the urban greening in the city. In the planning and design of urban gardens, it is especially necessary to take into account the necessity of keeping the continuity and completeness of landscape...

Advertising copy writing is a major course of advertising major in Colleges and universities. The traditional theory based teaching method can not reflect the practicality, applicability and comprehensiveness of the curriculum, so that students' learning enthusiasm is affected to a certain extent. This...

Liu Zongzhou's thought of "Zhonghe" is based on the criticism and inheritance of his predecessors 'thoughts. A major feature of this thought is that it implements the method of "melting integration". For a long time, people have conducted a lot of research on the issue of neutralization, and have mainly...

The research aims to formulate the concept of contextual learning and the effectiveness of development contextual learning in location analysis learning. Descriptive method was used in this study. The data were collected through observation, documentation and evaluation. This research was conducted to...

On the basis of Vs30 and Vs20calculated from shearwave velocity profiles of 732 boreholes, a formula to estimate Vs20 from Vs30 is presented in this paper by reference to a recent suggestion, an iterative process to estimate rough overburden thickness is suggested based on two formulas for the average...

Peasant households who dominated agricultural production elements must pay price and experience processes. The domination naturally has the problem of "if or not", "how much" and "how difficultly" and so on. This paper answered the questions of what are key reasons of peasant household' agricultural...

The light steel-wood- plastic structure of the Dai national folk houses combines the development history of Dai buildings and national culture, which is a new structure suddenly rised. This structure not only meets the local living requirements, but also is one green building.Besides, the structure is...

This research was conducted with the purpose; 1..To analyze the employees performance appraisal/assessment at Bank Sumut.2. To analyze the implementation of the promotion and transfer of employees at Bank Sumut.3. To analyze the performance of the organization of Bank Sumut. This research was conducted...

This paper advances Multilevel Stochastic Dynamic Process (MSDP) models as a new framework for modeling nonstationary and nonlinear time series and complex systems, and discuss possible applications of MSDP models in global financial market analysis and surveillance. Under the heterogeneous market hypothesis,...

Taking into account the uncertainty of real data in the planning process is a real challenge for nowadays companies. It is suggested in this communication to take into account the demand uncertainty, but also the uncertainty on the lead times, for deciding which quantities of components should be released,...

A vehicle routing problem in a war is discussed, in which some routes may be destroyed uncertainly by competitor. A two-stage integer program model is constructed. The value of a route in a uncertain situation is analyzed. Find a method to simply the computation of the object value of the model. In the...

In the recent day’s mobile applications usage is increasing by banking and financial institutes, health and hospital management systems such as mobile banking apps, e-commerce apps, news feeds, inpatient and outpatient information, social networking apps and game apps etc. All these mobile applications...

This study aims to administratively describe the management of population administration information systems at the Department of Population and Civil Registry of Tomohon city. This study employed a qualitative approach; with data collection techniques used were observation; documentation; and interviews....

This paper analyzes personnel selection and employment in small and micro enterprises in order to effectively develop human resources of enterprises and realize the coordinated development between enterprises and talents. Based on interviews, seminars, and questionnaires, this paper summarizes the current...

This research analyzes the financial management behavior of productive age groups in Bukittinggi. Samples of this study are 100 people of productive age community from 18 to 55 years old obtained by snowball sampling technique. The data analysis method is Structural Equation Modeling (SEM) using the...

The article analyses the evolution of the notion “Academic freedom” (AF) from the Middle Ages to the present times. “Academic freedoms” were known in Bologna University and Sorbonne in Paris in 12-14 centuries, but their meaning was not the same that we percept nowadays. AF included at those times rights...

As education advances in digital epoch, the education process becomes adaptive and more and more individual to meet the demands of individual learners. Sustainable development, environmental protection, environmental management and environmental safety are now among the most popular areas of education...

Background of the research is motivated by the importance of managing the bridal makeup entrepreneurship education program. This program is a government assistance program that will be implemented every year, with the aim of helping the entrepreneurial community. The aim of this study is to evaluate...

Through the collection, collation, coding and quantitative analysis of the national unity education policy documents at the national level, a two-dimensional analysis framework of school unity education policy tools is constructed, and on this basis, the distribution characteristics, functions and problems...

How to enhance the value of enterprises through governance is a hot issue in the field of corporate governance research. This study selects the financial data of listed companies in the information transmission industry from 2010 to 2015. Empirical results CEO duality have a positive impact on the financial...

Innovation promotes social and economic development. Conducting an innovation measurement to clarify innovation gap is a prerequisite for developing innovation policies and improving innovation systems. In this study, the patents whose maintenance time was about 20 years were defined as profitable patents....

There is no learning without action and no responsible action without learning, it must be admitted that this can become a foundation. The concept of learning according to a behavioristic view is interpreted as the process of sending knowledge or transferring messages from experts to novices. Knowledge...

In the 21st century, the development of the Internet has provided new ideas for China’s comic industry and the progress of new media has created noticeable impact on the comic publishing industry. The coverage, audience, production and many other aspects of the comic industry have been greatly changed....

This research is a descriptive study that aims to describe the mathematical abstraction type conjecture in triangle and square. The subjects in this research were 3 Grade VIII students of Junior High School. This study was a design research which consisted of preliminary design, focus group discussion,...

This study analyzes the application of Zakat Core Principles (ZCP) in zakat management in Lembaga Amil Zakat (LAZ) XYZ to determine its level of compliance with ZCP. Elaborating the compliance of zakat management in LAZ XYZ with ZCP serves as guidelines for LAZ XYZ to improve its effectiveness in zakat...

Marketing communication strategy, is a process to widely disseminate information about the company on the products that will be offered to the target market. The COVID-19 pandemic presents challenges to business owners, especially those engaged in coffee shops. One of them is Lacku_Id which experienced...

This study aims to: (1) Determine whether Think Pair Share (TPS) learning tools developed in grade VII of SMP Negeri 11 Medan are valid, practical, and effective. (2) Knowing whether students' mathematical representation ability through the use of learning tools can be improved. This type of research...

This research uses the quantitative method to find out how much influence the use of Online Media on learning motivation and learning outcomes of students in class VIII MTs Al Muasyaroh Rancabungur Bogor. The problems in this study are formulated as follows: (1) The effect of using Online Media on learning...

The multiparty system basically makes the competition between political parties to get the attention and support of the community more intense. With these conditions, political parties are not only enough to carry out their functions but also need political marketing or political marketing to control...

In this article, we tend to prove whether some economic indicators related to the three industries are characteristics of the development status of each country. Therefore, we first classify each country into developed, moderately developed, and developing based on per capita GDP. After that, we conducted...