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Efficiency of the optimal vehicle route to generate effective delivery is an important issue in the logistics world. The common methods usually practiced in delivery systems are direct shipment, indirect shipment and milk run method. The objective of this research is to analyze the optimization of delivery...

Information and communication indus-tries has become one of the key industries among China's strategic emerging indus-try. We carry on the research by taking the international marketing network of information communication industry as a complex network. We treat different enterprises constituting a marketing...

Night tourism is gradually becoming a new model to promote the upgrading and development of tourism destinations. This paper constructs an index system for Beijing night tourism perception image based on literature analysis, collects tourist perception data through questionnaire survey, and analyzes...

In the prevention and control of COVID-19 epidemic in China, big data technology provides crucial scientific and technological support. Big data technology, on the one hand, played a huge role in the key issues of the prevention and control of COVID-19 epidemic that quickly identify potential infections,...

The purpose of this study is to describe the effectiveness of learning mathematics using the Think-Talk-Write (TTW) strategy and conventional learning approaches in terms of critical thinking and mathematical communication, comparing the effectiveness of Think-Talk-Write (TTW) strategy and conventional...

The development of communication technology currently plays a very important role in fulfilling human life. The current Covid-19 pandemic situation makes communication technology indispensable in the world of education for the implementation of distance learning systems, such as the use of Microsoft...

Under the influence of COVID-19, the employment situation of college students is severe, and the employment guidance of college students is also facing new challenges and opportunities. Based on the analysis of the difficulties faced by college students' employment guidance in the context of the...

The outbreak of the COVID-19 epidemic has caused more severe trauma, especially psychological trauma, to the physically and psychologically vulnerable elderly patient population. Even after the elderly patients have recovered from the disease, the psychological trauma continues to have a negative impact...

The experience of Chinese indonesian discrimination often occurs because of doubts about their nationalism. This research aims to highlight this. The study was conducted in Jakarta involving 160 adolescent participants aged between 17-19 years. We collected our data through questionnaire consists of...

Although it is not the only pandemic in human history, the Covid-19 has had severe negative long-term impacts and disruptions on business and consumer behavior. The rapid and deadly transmission of Covid-19 has caused various individual responses in social interactions and personal activities. This study...

PBL, which is pointed out by Barrows, is a teaching theory that emphasizes study should base on problem situation and encourages students to solve the problem independently. This paper reviews the development of PBL teaching theory, then summarizes the discussion of Chinese scholars about the position...

Digital transformation is concerned with the changes caused by digital technologies in the business model of companies, resulting in changes in products or the structure of the organization or the automation of processes. The disruption caused by digitalization has triggered significant upheaval within...

With consideration of operating speed, road conditions, economic benefits, and forecast passenger volume, an optimization method was proposed to determine the optimal length of modern tram line. Based on the principles of net-operation separation, theoptimal operating length of tram is determined according...

The binding reaction between carminic acid CA and bovine serum albumin (BSA) was studied by fluorescence and absorption spectrometry. It is shown that there is a powerful ability in CA to quench the fluorescence intensity of BSA, and there is an overlap between the fluorescence spectrum of BSA and the...

Poverty is the plural phenomenon which widely disseminated and it is not totally solved until now. One of the government policies in terms of tackling the poverty is the program called Keluarga Harapan or Family of Hope. It is created to accelerate the aid to the poverty and developing social ansurance...

Moral coaching as part of the formation of adolescent character becomes an important discourse today. This study aims to reveal the profile and perceptions of adolescents about morale in Kedu region. This study utilized a mixed methods design. Participants are middle school students with 100 students...

The aim of this study was to determine the students' knowledge on the structure and function of plant tissues inSenior High Schools of Medan in 2017/2018. The analysis of students’ knowledge can be seen from two aspects, namely: 1) an analysis of students’ knowledge on the structure and function of plant...

Tourism Awareness Group (Pokdarwis) is one of the stakeholders who come from the community which certainly has a strategic role in developing and managing the potential of natural and cultural wealth owned by an area to become a tourist destination, such as in a Tourism Village in Fatumnasi Village,...

This study aims to analyze textbooks because most of the lecturers use textbooks as a learning guide in the classroom. The analysis carried out leads to an analysis of textbooks on scientific literacy, namely to find out the scope of scientific literacy in textbooks. This research is a descriptive study...

With the rapid development of science and technology and economy in China, the living environment of electric power enterprises has undergone earth-shaking changes. In order to adapt to the current economic and social development situation, electric power enterprises have carried out corresponding reforms...

German language is taught both in formal and informal institutions in Indonesia as a foreign language, and it is known as Deutsch als Fremdsprache or (DaF), likewise in German Education Study Program at Universitas Negeri Surabaya. German language education students focused on becoming competent German...

The paper uses AHP to make quantitative analysis on the important factors restricting the development of enterprise annuity in China. From the perspective of macro development environment of enterprise annuity, and the enterprise and the employee, the paper makes comprehensive analysis on the factors...

Watanabe’s famous masterpiece “Paradise Lost” [1] reflects a profound social reality confusion. With a sharp and keen unique perspective, he analyzes the love problems of contemporary middle-aged people’s lives, makes a deafening voice, and deeply reveals the diversity and complexity of human nature...

This study aims to determine and describe the role of professionalism of teachers in planning learning, implementing learning, evaluating learning in improving the quality of education in junior high schools in Sumber Marga Telang District, Banyuasin Regency, the obstacles faced by teachers in planning...

With the development of society, more and more people are gradually realizing the importance of automobiles. Automobiles are not only an important means of transportation for people, but also a manifestation of the improvement of people’s quality of life. Therefore, through the development of automobiles,...

The euphoria of freedom of speech in Indonesia arose after the end of the New Order government, after the era in which authorities threatened dissent with subversion. At present, this freedom of opinion is also threatened by the Act Number 19 of 2016 regarding Information and Electronic Transactions...

The purpose of this research is to determine 1) the effect of asset growth rate to capital structure of mining companies listed in Indonesia Stock Exchange 2) the effect of profitability to capital structure of mining companies listed in Indonesia Stock Exchange 3) the effect of firm size to capital...

The emergence of Covid-19 pandemic has an impact on changes in the learning process. On of such changes is the lack of attention to the socialization of environmental literacy, which is usually done in schools. Environmental literacy can foster a sense of caring for the environment as students are taught...

Childbirth is one of the health services provided by the Independent Midwifery Practice (IMP) in addition to public health centre and hospitals. IMP providing pregnancy care as well as delivery assistance must be certified, licensed and apply the Normal Delivery Care procedure. Childbirth assistance...

Under the background of new liberal arts construction, how to carry out new ideas, combine new technologies and implement new models in college curriculum teaching is the key to promote the major reform smoothly. By sorting out the optimization idea of international economic and trade course “international...

Cash is an essential asset because cash is internal funding in a company. Companies usually have cash on hand (cash holding) used in case of a financial crisis in the future. This study aimed to determine the effect of Growth Opportunity, Leverage, Net Working Capital and Firm Size on Cash Holding. This...

Gabion walls are a type of retaining wall made up of steel baskets typically filled with rock. They have gained popularity in recent decades due to their strength and aesthetic. Multiple methods for performing gabion wall internal stability analysis exist in literature. This study will consider two different...

Since The development of digitalization in the current era has an impact on various areas of people’s lives. Changes are very fast, fundamental by messing up the pattern of the old order to create a new order. This era is usually called the era of disruption. Disruption targets inefficient industries...

The study aims at examining the role of frequency of L2 exposure combined with interactional input modifications and macro-social factors in achieving more real bilingual acquisition than sole comprehensibility in the setting of Second Language Acquisition. As EFLs speaking Mandarin as the first language...

The idea of fundamental mathematical concepts used by students in finding formal mathematical forms are the context of fact and science through the SAVI approach (Somatics, Auditory, Visual, Intelectual). The purpose of this research is to know the ability of students to build ideas for mathematical...

Purpose: To determine the role of the Baduy tribal leaders in implementing the COVID-19 pandemic vaccination. Methodology: use a qualitative ethnographic design which is expected to analyze and even examine the wisdom of the Baduy Tribe such as culture, law norms, customs, habits, or beliefs that influence...

Forests are made up of a variety of trees that produce wood and oxygen, both of which are essential for human life. As a result, forests must be wisely managed, but in practice, there is still a lot of forest damage as a result of inappropriate forest use. Article 12 Paragraph (2) of Law No. 32 of 2009...

In this paper, the mode of action of Morin and protein has been studied through UV and fluorescence spectrum. This paper found that in the pH = 8.50 Tris-HCl buffer solution,at the presence of Zn2+, the protein can cause Morin fluorescence quenching and the quenching degree of fluorescence is in proportional...

Technology for communication in business processes by companies or organizations, in the form of services, is increasingly felt the benefits that ultimately encourage the use of information technology, with a guarantee of good service management becoming a fundamental need. Nowadays the Informatics Engineering...

Teacher performance is the main target in improving the quality of education in general. Therefore, teacher performance improvement needs to get serious attention from various parties, and efforts to improve factors related to teacher performance such as the ability of the principal and professional...

To solve the problem that the single dynamic heterogeneous network embedding method (DyHATR) cannot capture the node features accurately and adequately, which leads to the low efficiency of the final link prediction. This paper proposes to solve this problem by using the DyHATR based on the Skipgram...

The use of TPACK in Islamic education instruction at SMP Muhammadiyah 1 Gondangrejo Karanganyar in 2022 became a study on teacher professional and pedagogical competence. The objective of this research is to investigate the supporting and inhibiting factors influencing the pedagogical and professional...

The contamination of suburban vegetable soils can affect directly human health and the living quality. In this study an assessment is made to research the impact of prevailing wind on spatial distribution of heavy metals in vegetable field soils from the outskirts of Changchun, China. The study area...

Based on data from the hainan statistical yearbook between 2002 and 2012, this paper makes fuzzy cluster analysis of eighteen cities of Hainan by introducing FCM algorithm, and divides these cities into four categories. We compare and analyse the data of cities. The main conclusions are as follows: 1)The...

With the epoch-making progress and prosperity of Highway Engineering in China, the development route of highway industry seems to be changing. This change tends to be technical and intelligent. To be sure, the construction of Expressway provides great convenience for the traffic of our society. It speeds...

Due to the COVID-19 pandemic demonstrating a decline in incidence in Indonesia, hybrid learning started to be used. Students exposed to this learning change have academic challenges that lead to academic stress. Students who experience academic stress report feeling overwhelmed, impatient, distant, easily...

This study aims to analyze the effect of job rotations, compensation and organizational citizenship behaviour on the performance of PT Pegadaian (Persero) Padang Area employees. This research studies an existing problem and is looking for solutions to improve the performance of over 60 employees as the...

The purpose of this research was to determine how much the influence of each independent variable (agility, speed and self-confidence) toward dribbling ability. This research used quantitative correlational methods with descriptive approaches through path analysis. The sample in this research were students...

Currently the spread of the Covid-19 Virus develops rapidly not only in Indonesia but almost all over the world, before the new normal applied by the government, almost most cities in Indonesia implemented a large-scale social restriction (hereinafter called PSBB) It means that all activities are done...

The aim of this research is to figure out politeness strategies which is used by four character in the sitcom. The tool of analysis mainly used is Brown and Levinson^s (1987) theory of politeness. Furthermore, the research method in this study using qualitative method and the writer are gathered the...