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A three-dimensional eddy model considering buoyancy was established to simulate vertical buoyant flow from a square orifice in static ambient. The hybrid finite analytic method with stagged grid was used to solve this model. Results showed that axial velocities from a square orifice coincided well with...

Chinese civilization began from the pre-Qin period, and the “Axial Age” was a time when the cultural essence was laid down in a vast array of texts, of which I Ching (the Book of Changes) is the first. As the first tea monograph in the world, the Classic on Tea has regulated the order of tea for thousands...

The expanded F-expansion method was used to construct the evolution wave solutions involving parameters for the Complex Ginzburg–Landau equation. The evolution wave solution in several forms are shown and the numerical simulation figures are given.

We prepared five heteropolyacid catalyst by one-pot method, the reaction temperature was 65oC, reaction time 8h, hydrogen peroxide 3mL, naphthalene 1000mg, H4PMo11VO40 100mg, naphthalene conversion was 30.3%,the selectivity of naphthol was 46.7%. The heteropoly acids have Keggin structure, but also have...

In this paper, using artificial controlled pot experiment to treat Sonchus arvensis L. with different concentrations of cadmium (Cd), the tolerance of Cd in S. arvensis was studied, and the results showed that with the increase of Cd concentration, biomass rises first and then falls, the chlorophyll...

Based on Wifi and Zigbee technology,an intelligent agricultural system was designed and implemented. The main function of the system is to monitor and adjust the temperature, humidity, light intensity and soil moisture. The whole system consists of three modules, the data acquisition and control module...

The background of the present study was the children’s low independence due to the lack of teacher giving chances for them to have independent learning activity directly, as the frequent used of students’ worksheet and lecturing method in improving students’ understanding. The study aimed at knowing...

Double chamber microbial fuel cell with anaerobic and aerobic was used in treatment of coking wastewater. The influence of electrode materials, initial COD and temperature on the power generation performance of microbial fuel cell was investigated. The results shown that, the electricity production performance...

This study selected 25 students from the Society-adaption Department of Leshan Special Education School as the research object, and used the core strength training program to train different projects for 15 weeks, 3 times a week, 45 minutes per exercise, and rest in weekend. The physical response of...

This research investigates the influence of Yantek Mobile on the performance of technical service officers at the State Electricity Company (PLN) UP3 Makassar Selatan, with particular attention to the mediating role of Perceived Usefulness (PU). As a core element of PLN’s digital transformation program,...

Toward the start of 2020, the world was stunned by the rise of a pandemic, namely COVID-19. The anxiety that individuals experience due to COVID-19 affects their social functioning. As of now Indonesia does not have an ideal health system in facilitating the communities, especially in handling the mental...

New free radical-cationic hybrid photopolymer, consisting of acrylate-based and epoxy-based photosensitive resin for stereolithography was prepared. The influence of the initiator sort and amount on the curing degree of the photopolymer was investigated. Photopolymerization process, degradation temperature,...

By far, logistics has had more than 100-year development history since it was put forward by Johnsy Baker in 1905 in Troops and Transportation of Munitions. Most logistics mentioned by people in daily life are modern logistics which means a new-type integrated management combining all logistics activities...

In the research of factors of job burnout, it is common to look into the individual biological characteristics and the external environment factors, while the emotional factors can always be ignored. This study introduces the psychology research object, that is, emotional management and organizational...

According to the existence problems of study on the mechanism of contact stiffness of bolted assembly structure formed by tightening sequence, a TK model of single bolt structure is established; then the frequency characteristics of combined surface under different TS was analyzed by using ANSYS; the...

The article presents further development of the scientific and methodological evaluation of the level of the territorial concentration of the tax consulting market. A basic evaluation scale is proposed for the level of the territorial concentration of the tax consulting market that identified 6 intervals...

This paper aims to examine the debate of policies on preventing and overseeing sexual violence in Indonesian higher education issued by the Indonesian Ministry of Education, Culture, Research and Technology. This policy was issued as a form of concern for the increase in acts of sexual violence in recent...

This research aims to analyze the role of literature in breaking down gender stereotypes and fighting for equality. The subject matter raised is how literature can function as a critical tool in opposing and changing social norms that limit gender roles. The research method used is qualitative research...

Mined-Out Area Saturated by Water is a serious threat to the safety coal-mining practices. This research focuses on detecting mined-out area saturated by water with transient electromagnetic method. Data acquisition system was arranged along 65 survey lines, and the total of 4830 survey points were recorded....

This paper presented the design of a side-feeding resistance-loaded antipodal Vivaldi antenna. The dimensions of the antenna have been simulated and analyzed with high-frequency electromagnetic simulation software HFSS. A side-feeding antipodal Vivaldi antenna for 0.38~4.8GHz was designed and fabricated....

The Fule Park, located in Mianyang of Sichuan, with rich historical heritage and local style, is an important and unique representative of Sichuan garden. The park was constructed in use of the natural landscape conditions, while its Road ingenious design, making landscapes, gardens, cities, unique combination...

The objective evaluation index system of large inertia vehicle’s handling and stability was set up, the vehicle experiment was performed to get data of evaluation indexes referring to national standard. Three objective weighting methods with different focus were chosen to get the weighting coefficient...

Nano-sized samarium doped ceria (SDC) material was synthesized through a sol-gel method in order to improve the intermediate-temperature performance of solid electrolyte for automobile oxygen sensor. The ionic conductive behavior of the electrolyte was analyzed on the basis of electrochemical impedance...

Based on the Chinese local chronicles, this article adopts a literature analysis method. From the perspective of environmental history, it discusses corn, sweet potatoes and potatoes at different times and was introduced for the purpose of economic development and the solution of famine, because of population...

Buddhism, as one of the foreign religions in Japan, was introduced to Japan from China via the Korean Peninsula in the middle of the 6th century. After centuries of digestion, assimilation, reform and innovation, Japanese Buddhism finally successfully established a political position in the Shōmu Tennō...

With the development of modern vessels, higher requirements are put forward, such as higher power density, power split and power confluence properties. A new planetary gear powertrain for power combined vessels was proposed. The system has characteristics of multi-flow transmission, multi-ratio, multi-redundency...

The relationship between wave length, diameter and number of layers and the loss factor of multi-layer bellows was analyzed by using the iterative method of modal strain energy, according to the numerical analysis results of the finite element ANSYS software, the influence curves of different parameters...

Performing arts are one of the cultural elements that exist in a society that respects culture, especially tourist villages. All of these expressions have been protected and shown within the frame of a social tourism town. In order to maintain this cultural tourism village, it is very important to invest...

The study aims to analyze the general condition of VOEs and their main potential product/characteristic in Tangerang Regency and to deliver the Gap Analysis by the Village Own Enterprises (BUMDes) in Tangerang Regency. The methodology used was an in-depth interview through a Focused Group Discussion...

Educational marketing is a promising sector of economy. This marketing seeks to meet the demand for education while bringing prosperity and development to educational institutions. Educational marketing expands every year, as the demand for education evolves. Over the past five years, higher education...

Flight taxi time is a key index to measure the operation efficiency of large airports. There are many factors affecting the taxiing process of the flight at the airport. Firstly, the taxi time of arrival and departure flights was defined and its composition was analyzed. Based on the taxiing time of...

There are many kinds of teaching techniques and methods to apply. However, the teaching of foreign language is not such an easy thing to do. It is the fact that many of the Indonesian learners are not capable of speaking English very well although they have been learning it for more than 10 (ten) years....

It was mainly analysed a S-band printed quadrifilar helical antenna for communication devices in this paper. And a dielectric loaded wide beam printed quadrifilar helical antenna was designed. A two-stage isolation resistor was placed in wilkinson power divider. The simulation results of this antenna...

This study aims to analyze the influence of regional financial management systems, accountability, and supervision on the performance of regional financial management employees in Buton Regency. The background of this research is based on the importance of transparent, accountable, and effective regional...

Happiness has a positive impact both physiologically and psychologically. Students who feel happy can improve their academic performance and continue their studies. Changes in the learning system during the pandemic made the condition of students experiencing boredom in responding to academic loads and...

During the period of the Republic of China, clothing was influenced by the East learning from the West. With the rise of cheongsam, the art of button knots became colorful. This article combs the style and artistic expression of discounting in the Republic of China period according to historical documents,...

Method of life cycle assessment (LCA) was applied to compare the environmental impacts of biological filter process and SBR process in two wastewater treatment plants which effluent quality reach to the same standard. Nine types of environmental impacts were constructed by using Gabi 5.0 software. After...

With the rapid development of contemporary technology, people are not only satisfied with the economic benefits brought by the traditional financial industry. In 2009, a currency incorporating blockchain Bitcoin was born, thus kicking off the cryptocurrency trend. In this paper, the historical development...

The rapid growth of the digital industry has significantly contributed to Indonesia’s economic value, with a reported increase of IDR 392 trillion by 2022. This study investigates the role of digital culture, digital talent, and digital platforms in enhancing digital innovation to achieve global strategies,...

Various literature reviews have investigated teachers’ turnover intention in the universities. However, little is known about employee turnover intention within higher education institution in China’s Pearl River Delta. The purpose of this study is to explore the relationship between job satisfaction,...

Finite Volume Method (FVM) was used to discrete governing equations of unsteady flow of second-order fluid with variable coefficients in eccentric annulus with the inner cylinder reciprocating axially, in which a fully implicit scheme was taken on time integral, and Alternating Direction Implicit (ADI)...

In this paper, an immune genetic algorithm based on the performance parameters of aeroengine and the adaptive, learning and memory characteristics of artificial immune system (AIS) was put forward to diagnose the fault of aeroengine. Firstly, we generate the initial detector according to the fault samples,...

In order to understand the current research methods and theoretical progress of housing price and macroeconomics, the existing literature was comparatively analyzed through literature review. It is found that housing prices and macroeconomic problems are attracting more and more attention from scholars....

This study aims to determine the influence of entrepreneurial values and subjective norms on entrepreneurial intentions. The grand theory of this research is the Planned Behavior Theory from Ajzen. The research method used was the Explanatory Survey Method. The population is Accounting Education students...

Gravure printing machine Oven hot air dynamic performance and structural demensions directly affect the drying effect of print. In this paper, fluid mechanics is used to analyze kinematic and dynamic behavior of hot air flow in the oven of a gravure printing machine. The CFD method was adopted to do...

The engineering area studied in this paper belongs to the areas without hydrological data.The actual measurement data and storm record are both lacked. In this paper, the different methods were performed for the analysis of design flood calculation, at the same time, the rationality of results was also...

In order to further understand the basic situation and needs of special children's families, taking Sichuan Province as an example, a stratified sampling method was used to conduct a questionnaire survey on 624 parents of special children in 19 counties of 14 cities in this province. The results showed...

The aim of this research is to analyse the structure of three-word Lexical Bundles in the Journal of Cultural Heritage articles vol.55. The data were collected by using the documentation method, then analysed by using classification as conducted by Hajar. The result of the research is 23 lexical bundles...

According to the problems of high-cost ultrasonic distance measure and liquid, solid surface is not easy to measure for the current measurement applications, a low-cost ultrasonic distance measure design scheme based on SCM was given. According to the characteristics of ultrasonic propagation in air,...

There is a great significance to analyze carbon footprint of iron-making process and to reduce its environmental impact since iron-making enterprises generate massive greenhouse gas. In this paper, the environmental impact type referred to Global Warming Potential was applied to analyze the carbon footprint...