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In order to clarify the oil price’s fluctuation phenomenon in the long term, researchers construct SVAR model with these five factors - aggregate supply of crude oil, economic growth rate of China, American commercial inventory for crude oil, US dollar index, and financial speculation ratio. The result...

Based on the balance principle of Wheatstone Bridge, this paper firstly derives a linear relationship between comprehensive quantity (of resistance & length) and the length of resistance wire , then measures experimental data of resistance and length, finally introduces SPSS to analyze data, verify the...

Aimed at the contradiction between personalized recommendation and privacy protection, this paper puts forward the basic idea of persona, a digitalized user model. The method uses browser to analyze user's access behavior, gets a comprehensive and accurate user model, so as to help realize the personalized...

Case base construction is of great significance for the promotion of case teaching. But at present there is no successful geosciences case library can be used as reference. So the construction and development of geosciences case library has significance to fill the gap. This article is about design and...

This paper is the analysis of electronic commerce development process, the logistics cost composition and characteristics, and the content of our country sheds cost and how characteristic. To our country electronic commerce development environment, the factors which influence the logistics cost. Through...

A new type of polyhedral oligomeric silsesquioxane (POSS) (7Ph-T7-Vinyl) containing phenyl and 9, 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO) was synthesized from phenyltrimethoxysilane, trichlorovinylsilane, and DOPO in high yield. This product was subjected to addition reaction using an...

The construction of cultural community based on the background of Guangdong, Hong Kong and Macao Great Bay Area can not only give full play to its politics social and economic values, but it has great significance for the development and construction of regional culture. As an important means of cultural...

Intelligent vehicle is thought to be an ideal way to deal with transportation problems. Corner detection is an important yet tough problem for intelligent vehicle because more complicated pictures may be generated by visions or radars from corners than from straight roads. Four-Layer radar was selected...

Gender stereotype and self-esteem are two important psychological factors that can influence college students’ well-being. This study uses a questionnaire to investigate the basic situation and relationships between gender stereotypes and self-esteem of Chinese college students. The results show that...

The purpose of this study is to explore how the different studying environments affect student’s memory. During the time of Covid-19, online learning has never been popular around the world. Compared to in-person learning, online learning gives students a chance to do distance learning and effectively...

Cultivating and developing strategic emerging industries has its own special mode, so the development of strategic emerging industry depends on not only the technology innovation, but also the cultivation mode and mechanism innovation more importantly. This paper compared several foster strategic emerging...

Comparison with conventional manual adjustment to control the drop speed in clinical infusion, the infusion monitoring system can achieve much more high reliability and efficiency, and is easy to realize the automation of infusion. So the infusion monitoring system has been designed in the last papers....

Biases affects our judgments and decisions everywhere, because in our daily life, no matter where you are, what kind of occupation you are doing, every decision we make is more or less interfered by cognitive biases, which even determines the outcome of things. In addition, with the development of the...

Tracer study which is a form of survey to LSP Unesa which organizes competency certificates that have strategic value for the development of higher education. The results of this tracer study activity can be used to evaluate the LSP that provides competency certificates to students. To find out the competencies...

Compensation provision remains a challenge in the wage system for fulfilling job satisfaction among workers in carrying out their duties. Based on this issue, the researcher conducted a study aimed at determining the influence of compensation on the job satisfaction of daily freelance workers at the...

The Confucian style flourished in Nantong area, so the Confucian ethics involved in the construction of residential buildings. In these buildings, "heaven" and "people" blend with each other, reflected in everything from layout to decoration. This paper starts from the discussion of the spirit of Confucian...

A total of 832 college graduates in Wuhan City were selected as participants to analyze their psychological capital (PsyCap) and coping styles, using the method of cluster sampling. Data were collected via the PsyCap Questionnaire (PCQ) and the Simplified Coping Style Questionnaire (SCSQ).This paper...

This paper studies the incident "Case of Selmani and Others v. the Former Yugoslav Republic of Macedonia", and makes analysis from the angles of the right to express opinions from opposition members, the legitimate right to express as a journalist, and the right to know of corresponding public. Then...

This research involves a history teacher at a high school in Manado city who already has an Educator Certificate, with a focus on research problems related to how the efforts of teachers to carry out their roles and functions in history learning during the last two years during the Covid 19 Pandemic....

The performance of virtual teaching and research section in universities refers to the effect that universities have achieved in the process of virtual teaching and research section construction. In order to scientifically evaluate the performance of the virtual teaching and research section in universities,...

Importance of Beach Crowd Prediction for proper resource management, safety, and improving beachgoers experience. In this study, we propose a hybrid approach based on feature engineering Random Forest Classifier and outperform the accuracy in predictive in crowd level. Utilizing sophisticated feature...

Nowadays, higher education administrators faced high global challenges and this situation similar with the other business and social sectors. All of those administrators must prepare solutions and innovations to sustain in post-normalization era. This research objective is to find the urgency of innovation...

Creating multimedia content for the presentation and register of an architectural project means a synthesis effort to design the information that must be resumed to present a project, or the architectonic documentation in this area of knowledge. One case study is presented to show the advantages of the...

Wenzhou as the development of light industry take the upper hand in manufacturing industry with superior transportation merchants resources, however, In the era of new smart products, the rise of human cost, environmental cost pay become the driving force for wenzhou improve development of the industry...

In order to solve the job shop scheduling problem which includes disordered material flow and lopsided load of equipment, the thesis has done some research on how to apply in genetic algorithm on hybrid flow-shop scheduling problem. And the thesis also has illustrated the method of realization from a...

In this paper, Dynamic response and energy harvesting potential of single piezoelectric flag in the uniform flow is analyzed through 2D simulation method. A piezoelectric material named Polyvinylidene Fluoride (PVDF) is used to manufacture the piezoelectric flag. Special example is introduced to analyze...

The article deals with the stress-strain state of layered composite of rectangular section under tension by distributed uniform normal load q. Interaction between layers is accomplished by the contact layer in which is mixed the substances of adhesive and the substrate.

Land as the carrying capacity of human activities, the influence of carbon emissions different way of land use contributed to is different. Thus, the paper taking Changchun City in China as an example, estimates the net land use carbon emissions from 2001 to 2013 and explores the measuring method.

Digital development is the necessary way of archives management. Digital archives has its rules and requirements, which should be abided by teachers in their professional archives digitization development. The recycling of professional development of archives digitalization mainly reflects in: the development...

electrostatic spray relatives to non-electrostatic spray has the outstanding advantage in deposite distribution and canopy penetration aspects, which enables droplet moves to the back side of the blade to form the "surround effect." In order to study the impact of distance that nozzle away from the blade...

Civil Engineering Materials is an important professional basic course, which is arranged for sophomore. The second year for college students is the period changing from basis to professional, the bridge to contact their major. Civil engineering material teaching includes classroom instruction and experiment....

Speech voiceprint recognition with noise in complex real phone channel environment is still a critical challenge even the recognition method works well enough in non-noise situation. Background noise, especially dial tone of voice, which is the voice from surrounding disturbs the accuracy of recognition....

With the development of the socialist market economy, China's listed companies become more and more, the core issue of the development of the company is financial problems. While fast-growing companies, corporate finance will face a variety of challenges. In order to ensure the healthy development of...

In terms of theory, any issues related to morphological analysis and test can be settled by digital image process technology, but due to the irregular morphological structures of the parasite eggs in human body, spatial positions and too many impurities of the samples, there remains little research on...

To obtain high-quality output voltage, a multi-loop control for UPS inverter is proposed. On the basis of double closed-loop control, repetitive control is introduced to improve total harmonic distortion (THD) of the output voltage. Also, RMS control is introduced to increase steady-state accuracy of...

the main goal of this paper is to study how to strengthen the information sharing between University Library and the booksellers, improve their information decision system, and effectively improve the quality of book purchased. Through analysis of existing research results, this paper points out that...

As traditional method mining for association rules between items in large and grand data sets is inefficient. In this paper we present an efficient method called BPMRA which is based on mapreduce and partition. We have compared BPMRA algorithm based multi-node and partition based single node method and...

In recent few decades, due to China’s booming development, China’s overall national strength has increased significantly, each field becomes better—economy, education, people’s life quality and so on. Environment-related to all of these. Country’s development needs sources, both natural sources and talents,...

This article sorts out the three views in the academic community on the interpretation of the “actual knowledge” element in Article 287 of the Criminal Law on the crime of assisting information network criminal activities: the narrow view, the plain view, and the broad view. The author compares the three...

The United States has the strongest information industry in the world. It is the world leader in the number of invention patents in information technology filed. This is closely related with its Information Technology Education through its entire educational process. This also led to the rising income...

In the face of intensifying market competition, department stores are increasingly focused on understanding consumer characteristics and behaviors, as well as evaluating their value. User profiling emerges as a crucial method for comprehending customer needs and preferences, enabling the development...

During the long school holiday marking the transition to a new academic year, some students or religious boarding school students spend their time playing with smartphones. They take advantage of the school break by engaging in social media and online gaming. The average duration of smartphone usage...

In recent years, the private lending in rural economy has experienced a rapid development. Its existence and development with distinct features were closely connected with social economy. Being an effective complementary form in rural financial system, the private lending to some extent met the need...

In this paper, we focus on the need for temperature field analysis of gear transmission, as a important issue related to gear transmission’s reliability. Most of previous studies were based on traditional heat transfer theory, focusing on numerical analysis method, however oil cooling effect has not...

The conventional method in target noise simulation which generally applied for verifying signal processing algorithm always use CW or LFM signal plus with pseudo-random sequences. But the reality target which has numerous machines complicates the radiated noise with propulsion, control, and habitability....

The optimum design of a novel full air cooling UV-curing oven is proposed, to overcome the disadvantage of traditional drying ovens on the high energy consumption and inefficiency, at al. The optimum curing oven is simulated and analyzed by Fluent applied to the CFD technology. Comparison between the...

In this paper, we design and implement the smart home network system based on the embedded technology. In the smart home system, wireless network technology was applied to the family network has become an irresistible trend. Household system based on network is the connection of all kinds of information...

A study was about the surface soil enzyme activity and N indicators Variation characteristics of Phyllostachys bambusoides forma shouzhu Yi forest in Liangping, Chongqing Municipality in spring and summer. The results showed that, the forest soil content of organic matter(OM), total nitrogen(TN), available...

In this paper, an evaluation index system is developed for the intensive use of rural residential land from the aspects of land use intensity, input-intensity, arrangement, as well as usage efficiency. Using the entropy method, on which the intensive use level of rural residential land in Suining County...

as the foundation and critical part of the free Space optical communication, the electro-optical tracking system is a typical nonlinear system. However, the angular accuracy should be better than a few micro-radians to meet the requirement of the communication link construction between two terminals....