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Many plants from the genus Alpinia are known to have several bioactive compounds that can act as an antitumor in cancer treatments. However, the potency of the bioactive compounds from red ginger as an antitumor agent has not been reported before. This research aims to study the inhibitory activity of...

An abstract is a brief summary of to analyze: (1) Comparison between student mathematics learning outcomes taught by Realistic mathematical approach model with Means Ends Analysis model (2) comparison of mathematics learning outcomes of students who have high creative thingking skills and low creative...

Purworejo Regency has a very strategic location among national strategic projects, including being close to Yogyakarta International Airport (YIA), Bener Dam Project and Borobudur Authority Agency. In accordance with the Purworejo district’s vision to reach Purworejo which is competitive in 2025, MSME...

Based on the data of Changsha City from 2002 to 2019, this paper applies the carbon footprint method to six aspects of tourism transportation, tourism accommodation, tourism catering, etc., and finally sums them up to get the total carbon emission valuation, and then analyzes the influencing factors...

The goal of this study was to examine how Regional Development Banks used Statement of Financial Accounting Standards (PSAK) 71. (BPD). PSAK 71 will be adopted by Indonesian financial institutions no later than 2020. With the introduction of this PSAK, banks, including BPD, must take efforts to anticipate...

Crude palm oil (CPO) is the result of the production process of processing palm oil from fresh fruit bunches (FFB) of oil palm plantations. CPO is referred to as crude palm oil which is refined to become frying oil for public consumption. The process of refining CPO to become frying oil is carried out...

In this paper, application of deep learning techniques and their interpretability analysis are explored in transient stability assessment of power systems. With the continuous expansion and increasing complexity of power system scales, traditional stability assessment methods are facing new challenges....

The paper aims to present a series of applied studies on specific phenomena, which occurred when stopping the mobile sledge-type subassemblies with reciprocating rectilinear motion. These phenomena can influence the accuracy of the movements necessary for the technological processes of processing on...

The purpose of this study is to find out whether the Altman method can predict financial distress in packaging and plastic companies listed on the Indonesia Stock Exchange for the 2016–2019 period. This research method uses quantitative with secondary data sources. The population in this study are packaging...

This study delves into the evolution of ancient Luoyang coinage in terms of its forms and types. Leveraging big data technologies, the Selenium library combined with Python scripting was employed to drive web searches and capture data related to ancient Luoyang coins. Subsequently, the PyQuery library...

This study aims to enhance students’ abilities to appreciate Tembang Macapat Pangkur using E-Gamelan media at SMPN 19 Surabaya. E-Gamelan media was chosen as an innovative tool to stimulate students’ interest and skills in learning Tembang Macapat, considering the declining interest of the younger generation...

Along with the progress of the 21st century which is marked by the era of the Industrial Revolution 4.0 as a century of openness and globalization, there have been many fundamental changes. In the world of education, technology is crucial in facilitating the learning process to keep up with the advancements...

Indonesia is currently making improvements in various fields, one of which is education. One of the components in the development of the education sector is the development of teacher competence. Teacher competence comprises pedagogic, personality, social, professional, religious, and leadership competencies....

The present study assesses the health status and key health determinants of Scheduled Tribe (ST) communities residing in eastern Uttar Pradesh (U.P.), particularly in the districts of Sonbhadra, Varanasi, Deoria, Ghazipur, and Ballia. Despite constitutional safeguards and welfare measures, significant...

Several machine learning algorithms have been proposed in recent years to design accurate classification systems for a wide range of diseases such as cancers, hepatitis, and coronavirus. In this study, the Classification and Regression Tree (CART) is proposed to predict breast cancer in the early stage,...

Housing is one of the most basic needs that all humans must meet. Housing availability is meant to benefit all levels of society to prevent social class stratification and promote inclusive growth. Housing in South Tangerang, Indonesia, which should be provided by the regional government, is presently...

One business with good prospects for development in Timor Tengah Selatan Regency is raising laying hens and distributing chicken feed because the community/consumer need for chicken eggs increases both for household consumption needs and raw materials of various types of cakes, and culinary. This type...

The discourse on citizenship from the Indonesian perspective is hardly heard, let alone seriously discussed. Even more sad is the results of the study on Citizenship in Indonesia, citizens are often understood as something that is treated as subordinate. Are there no moral roots that underlie Pancasila-based...

The purpose of this study was to determine student perceptions of the development of Japanese language teaching materials for tourism based on Content and Language Integrated Learning (CLIL). Teaching materials are referring to questionnaire data distributed to fifty students in Marketing Management...

Through LAW No. 6/2014 concerning the village, the village now is not just an extension of the government’s policy on it but has autonomy itself. The village has the authority to regulate and manage the interests of its citizens in all aspects including the service (public good), settings (public regulation),...

Digital literacy is an ability to use digital media that cannot be avoided amid the development of the current digital era. Digital skills are increasingly needed, especially during the Covid-19 pandemic, due to restrictions in interaction and social mobility. This affects the sustainability of an organization....

The article focuses on the relationship between make-believe play and the development of children in light of the results of previous researches on the Vygotskian Approach. Since play acts as a crucial part of the children's growth, children social with others and learns to interact through language...

Display device is very important equipment in the instrument.LED display have limited in complex driving circuit high dissipation big size. In order to resolve this problem, A segments LCD drive circuit is introduced, which based on ultra-low-power MSP430, using the built-in LCD controller, can drive...

Polymethyl methacrylate (PMMA) has been commonly used to manufacture polymer microfludic devices owing to its advantages such as low cost, biocompatibility and optical properties. The forecast regression model of surface roughness is constructed for micromilling of PMMA by the least square method. Surface...

Education comprises every social activity that improves people’s knowledge and skills and influences their ideology and morality. Society teaches men knowledge and behaviour codes, with which men can improve society itself. Graphic education studies how to cultivate and exercise graphic thinking, thereby...

With the development of road detection related applications, higher performance is required on the accuracy, robustness and time efficiency. Road detection algorithm based on vanishing point estimation has been paid lots attention on for its adaptability when processing complicated situations. However,...

As for China, since the reform and open, domestic industries have shown a quite obvious tendency of agglomeration, which catches the attention of both economic researchers and policy makers. However, although it has been proved by the previous researches that China's opening up to the outside world promoted...

In this paper, the time-frequency distribution property of Time-Phase modulation (TPM) signal is discussed based on nonstationary signal analyzing method. And the mapping relationship between abrupt phase change and time-frequency distribution amplitude in TPM signal is further explored, whereby a TPM...

Detecting the boundary of each cluster in a data set is a tough problem for many existed boundary detecting algorithms. In order to solve that problem, a clustering boundary detecting algorithm based on KNN and RKNN named CBDEC(Clustering Boundary Detecting Algorithm for Each Cluster: CBDEC) is proposed....

This paper studied the anti-cavitation performance of the high velocity oxy-fuel(HVOF) Ni60 powder coating by experiments, and compared the anti-cavitation performance of 2 kinds of powder coating-HVOF Ni60 and HVOF NiCr, and compared HVOF Ni60 powder coating with oxyacetylene flame spraying Ni60 powder...

The paper first describes the rapid development of English as a lingua franca in the world. As an important means of communication, language is always in motion; the internationalization of English triggers the nativization of English across the world. The development of the English language all over...

In consideration about human eyes’ incapability of computer- generated image identification, this thesis proposes an identification algorithm that uses image gradient in difference analysis between texture of computer generated images and natural images; image gradient is an efficient image detail presentation,...

According to the self similarity of plant electrical signal (fractal feature), changes of plant electrical signal amplitude a moment with the physical environment and mutation, causing plant electrical signal is not continuous. Electrical signal fractal characteristics of plant changes along with the...

Lip segmentation and key point extraction from human mouth image are essential steps in lip-reading applications. In this paper, a method is proposed to improve key point extraction. First, mouth is detected according to the structure and proportion of the face. Second, two corners of the mouth are detected...

To solve the conflict between the radar range and distance resolution effectively, this paper design and realize a method of pulse compression of radar system. Firstly, the paper describes the working principle of pulse compression. Then a method of pulse compression simulation is designed based on chirp...

The effect of adhesive thickness on the vibration features of the steel disc was investigated by the modal analysis, buckling analysis and static analysis based on the practical application. The results from the elasto-plastic finite element analysis show that the natural frequency of the structure is...

Microlecture and flipped classroom are becoming the focus of the innovation of teaching methods in recent years, emphasizing students-centered self-directed learning and bringing new vigor to higher education. Based on an American Literature Course in a private college in Shanghai, this paper uses an...

The development of economic relations resulting from formation of the fourth industrial revolution, require a change in approaches to HR-management basic principles. One of these approaches in modern conditions might be a competency-based approach. The article describes an experiment on the formation...

This study aims to Determine Whether the instructional package can be effective in improving the knowledge of SLB teachers on ESD. R & D has been selected by involving 70 teachers in the city of Jakarta as a randomly selected sample. There are two groups that have been determined, one group is a group...

The objective of research is to find out historical values of Cetho Temple containing character content in local culture and tradition that can be used as the source and material of character education in school. This study was conducted in exploratory manner, emphasizing on: 1) character values in historical...

This study follows Verhoogen (2008) to explore the issue of trade and wage inequality from the perspective of firm heterogeneity and the impact of currency depreciation in Indonesia. The twofold objective of this study is first, to examine whether higher firm entrepreneurial ability leads to better outcome...

The article is devoted to the potential of the international economic integration of coastal regions of the European part of Russia. The authors analyze access features of coastal regions of the European part of Russia to the seas water area, the diplomatic missions and consulates placements in these...

The Industrial Age 4.0 emphasizes constructivist based learning with the student center approach. The implementation of emphasis on learning is felt to be lacking if it excludes behavioristic based learning models especially in accounting learning because the characteristics in accounting learning are...

In recent years, science and technology have been widely used in the development and construction of various fields, among which computer network technology has achieved good results in a short period of time and is more important for people's lives and work. Computer network technology in the process...

This paper uses the principal component analysis method to compare the comprehensive competitiveness of the cultural industries in the northwestern provinces and regions across the country, the results show that the overall ranking of regional cultural industry development is behind, and there are significant...

The object of this research is the culinary SMEs studied. The population of the culinary SMEs in the city of Bandung consists of the Bandung area, Bogor, Cirebon, Sukabumi, and Sumedang. The data used in this study are primary data and secondary data. The source of primary data derived from the results...

This study aims to determine: the differences in students' metacognition abilities given the Macromedia Flash 8 assisted IMPROVE learning with think pair share and the differences in self concept given by Macromedia Flash 8 assisted IMPROVE learning with think pair share. This research is a quasi-experimental...

This study aimed to analyze differences in field independent and field dependent students on their critical skill in Atmospheric Dynamics learning for tenth graders at senior high school. The design of this study was quantitative research using data instrument in the form of basic geography ability test,...

In view of the low gain and single frequency operation of common microstrip antenna, a novel dual-band microstrip antenna which is fed by microstrip line is proposed in this paper. Using software HFSS to simulate and optimize it, the antenna can work at two bands which are 3.25-3.35GHz and 4.31-4.42GHz.The...

Solid state rectification of ac power using diodes and thyristors are drawing harmonic current and reactive pow-er from ac supply and behave as non-linear load. During unbalancing of the three-phase supply voltage causes excessive neutral current, which results into low power factor, derating of equipment,...