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We observed the impact of carthamin yellow injection on revascularization in rats with acute myocardial infarction and discuss its mechanism. The left anterior descending branches of the coronary arteries of Wistar rats were ligatured, and the animal model with acute myocardial infarction was duplicated....

This research designs the research model and tests it based on the Theory Acceptance Model. The five key factors (Reliability, Maintainability, Software, Facility and Transportation) are related with E-logistics system as independent variables. The results of this study confirm that the E-logistics systems...

A novel chitin deacetylase (CDA), HcCDA4, was identified from the American white moth, Hyphantria cunea. The full-length cDNA sequence of HcCDA4 was identified,and the cDNA is 1494bp in length. The HcCDA4 was shown as a 56 kDa protein in E. coli BL21 by SDS-PAGE analysis and the specific antibodies reacting...

This paper analyzes the concept, current development of O2O business models in china. The characteristic of these models including advantages and existing problems are also discussed extensively. Through the analysis of successful cases of these business models, a new development strategy is proposed...

In the interaction of empowerment program for female headed household (Pekka), these women of course took the communication process. The observation conducted by the researcher described that the communication process conducted by the female headed household occurred in the time of personal interaction...

The fourth industrial revolution and globalization have led to the strong intention to improve the performance quality of three-year vocational high school graduates (3-YP VHS). The improvement can be made precisely if it is initiated with research on graduate work performance. Therefore, this research...

In recent years, China's cross-border e-commerce is gaining unprecedented opportunities for development under the increasing market demand. The major domestic e-commerce giants are rising rapidly, relying on their existing advantages in the cross-border e-commerce sector. In the process of development,...

The main cause of chronic periodontitis is Porphyromonas gingivalis that can be found in subgingival plaque. Porphyromonas gingivalis can be inhibited by probiotic product such as yoghurt. Yoghurt is a beverage from milk that proceed by fermentation with adding lactic acid bacteria. Yoghurt is usually...

This study aims to develop products and test the feasibility of products through expert validation and user validation. The tools of the mediation program that have been developed include (1) training guidebooks as mediators, (2) peer mediation model videos, (3) evaluation instruments resulting from...

Nutritional malnutrition or protein-energy deficiency (PED) remains a problem in treating patients with a hereditary pancreatic enzyme deficiency (cystic fibrosis). A software product has been developed for assessing the degree of PED of children with cystic fibrosis and calculating an optimal diet therapy....

Arabica green coffee beans (Coffea arabica L.) have many chemical contents in the seeds, namely tannins, alkaloids, flavonoids, coumarin and quinones. Arabica green coffee beans also have antioxidant activity because they have polyphenols. Oil cream in water is very preferred for topical use because...

Composite hydroxyapatite-collagen-chitosan as bone graft materials for bone fracture has been synthesized using ex-situ method. Combining the advantages of hydroxyapatite with chitosan and collagen as composites bone material that it show good biocompatibility and can bond with surrounding host tissues...

One of the stressors for soldier’s wife that potentially affect their mental health is the deployment or assignment of their husband for 3-12 months apart from his wife and children. Wives of soldiers must have resilience, the ability to survive or bounce back from the stresses of life. The aim of this...

Based on the Nambu 3-bracket and the operators of the KP hierarchy, we propose the generalized Lax equation of the Lax triple. Under the operator constraints, we construct the generalized KdV hierarchy and Boussinesq hierarchy. Moreover, we present the exact solutions of some nonlinear evolution equations.

In less than five years, Pinduoduo, listed on National Association of Securities Dealers Automated Quotations (NASDAQ) in the United States, created a remarkable business legend. Within just two years, corporate Gross Merchandise Volume (GMV) broke through RMB 100 billion and Pinduoduo announced its...

An innovative immunoaffinity column-based high-performance liquid chromatography (IAC-HPLC) approach was established, incorporating the synthesized structural analog AFB1-OH as an internal standard for the quantitative analysis of aflatoxin B1 (AFB1). AFB1-OH was synthesized via oximation and employed...

The authority to supervise mineral and coal mining business permits is exercised by the Minister after the enactment of the new Minerba Law. In terms of conducting supervision, the Ministry of Energy and Mineral Resources is assisted by three instruments, namely Mining Inspectors, Government-appointed...

Preparation of lightweight blocks from phosphogypsum (PG) is one of the effective approaches for its utilization under current technical conditions. To clarify the applicability of cement-solidified PG composites (PGC) in outdoor environments, mechanical property tests were conducted on PGC under water...

The availability of forage feeds greatly determines the productivity of ruminants. This study aims to determine the availability and potential of forage production for dairy cows in Ambopi village North Tongauna District, Konawe District. The method used in this study was survey carried out by purposive...

Artificial Intelligence (AI) is increasingly reshaping Human Resource Management (HRM) functions by streamlining processes such as recruitment, performance management, learning and development, and employee engagement. Despite its growing organizational adoption, limited empirical research has examined...

English learning materials for vocational high school students should meet students’ needs for their future work place. Thus, it is necessary to reveal the students’ perception towards the English learning materials they use at school based on the social semiotic perspective in order to provide better...

The greeting is a form of language behavior in social interaction that cannot be denied. However, greeting research has not been done much, especially in maintaining social relationships. This article aims to explore the use of the Puang greeting as a tool for social interaction in South Sulawesi. The...

This study aims to explain the implementation of the Journalistic Code of Ethics in the news of sexual violence against children by the Advisor of the Church of Saint Herculanus in the online media Tribunnews.com. This study uses a qualitative descriptive method with data analysis using a filling system...

The high unemployment rate in Indonesia is dominated by highly educated people, including senior high school, college, and diplomas. This is undoubtedly a concern of the government. To reduce the high unemployment rate, education is needed especially concerning the importance of having entrepreneurial...

This study examines the impact of the Winter Olympic sports course at Z University on student satisfaction, focusing on differences among students. Using SPSS24.0, descriptive statistics, reliability and validity analyses, independent sample T-tests, one-way ANOVA, post-hoc comparisons, and Scheffe’s...

The purpose of this development is to create a digital book on writing and reading Mandarin and observe student learning activities when using the developed book and describe the results of the book validation test for students of the Mandarin language study program at Universitas Negeri Malang. The...

Given V be a set of vertices on a graph G. A set D ⊆ V, is dominating set of G = (V, E) if all the vertex that is not in the set D are neighbors to at least one vertex of D. The smallest number of elements in D is known as the domination number. A set D ⊆ V(G) is called...

With the booming of the Internet, online shopping has gradually become the preferred way for people to buy things. During online shopping, online-shopping reviews have a strong impact on consumers' purchasing behavior and sales of online goods. With the continuous improvement of the e-commence platform...

Problem statement: Schools as educational organizers play an important role in fostering academic, honesty and curiosity behaviors of learners as the next generation nations. To cultivate honest behavior and curiosity behaviors should be applied to any learning that uses contextual-based discovery learning...

The purpose of research is first, to know readiness of student and teacher to e-learning. Second, to identify the needs of students to teaching materials based Edmodo e-learning. Third, developing e-learning materials based Edmodo. Fourth, examine the effectiveness of e-learning teaching materials based...

One of the quintessential novelists in contemporary America, E.L. Doctorow is distinguished for his innovative juxtaposition of historical and imaginative texts, and is deservedly tagged as a “postmodern author”. Nevertheless, through thorough research on his artistic principles and literary practices,...

The main problem for any clubs is to identify players who are likely to benefit from a more structured approach to talent development. Based on exposure problems, the author intends to examine about the identification and development of Talent Sports football games based on the position of the 2018 PSGC...

. Crown lengthening is an adjunctive procedure used in restorative dentistry to treat cases of subgingival caries requiring exposure of healthy tooth structures and reconstruction of biologic width. A 54-year-old female patient came for crown lengthening of the lower right teeth. The patient had good...

The importance of continuous temperature measurement in vacuum furnace to realize the temperature control of vacuum furnace is expounded by the universality of the vacuum furnace application and the control of the quality and process of the applied products. This paper briefly introduces the traditional...

This article presents the opinions of schoolchildren’s parents about the digitalization of the school environment. The family assessments of digital educational technologies that are in demand at the school are analyzed in detail. In the sociological study, the focus group method was used, that is, a...

According to international reports, the relationship between e-governance and social education is contributing to improve the growth of developing countries, especially in Africa. Despite the redoubling of efforts to use electronic and mobile services to the benefit of all and the increased access to...

Quantize influence to the society in terms of three factors (income, education and social equality). Influence of income includes the minimum wage and salary distribution, and educationcan be reflected by the ratio of education in welfare investment, while influence of social equality include maternity,...

Russia is an agrarian country, the significant part of territory is rural areas with a population living on them. It is well known that in many important respects they are highly differentiated from cities: lower incomes, availability of services and opportunities for self-realization. Currently, the...

Based on Central Bureau of Statistics’ (BPS) data released in 2019, there have been increases in the numbers of overweight and obese people in Indonesia, followed by the increase of demands and searching of plus-size clothing to meet their needs. The purpose of this paper is to analyze and build a design...

This study aims to improve the ability to make mockups of the Asian continent map in groups in class IX.1 MTsN 3 of Padang City. This class action research was chosen because it has characteristics that fit the research objectives. This type of research is Classroom Action Research. The sample of this...

This study reflects the authors’ assessment of the degree of impact of the coronavirus pandemic on the Russian economy and the stock market. The practical significance of the study is due to the identification of possible scenarios of events based on the analysis results within the framework of the “Elliott...

This study aimed to investigate the EFL students’ perceptions on online based- learning amid the Covid 19 using WhatsApp and google classroom applications at the first semester unit two of the English department Universitas Samudra. This research was conducted as descriptive quantitative method. The...

Nowadays, language learning focuses on students’ ability in real life communication so that students can be in society properly and appropriately. Language learning can be started from the very basic level and gradually increased to the complexity both in depth and width according to the age and level...

This research aims to reveal the development of Music Dictation learning materials that include (1) the concept of music dictation, (2) content levels, and (3) material development principles. The research method used is qualitatively. The results include: (a) understanding of learning materials and...

Squid, known with scientific name Loligo sp, is a group of cephalopods or a type of Mollusca living in the sea, with horizontal distribution area from coast to open sea and vertical distribution area from sea surface to thousands of meters under sea surface in water column. Until now, squid production...

The research aimed to explore students’ creative thinking skills on biotechnology material through the effectiveness of Project Learning STEM E-Module provided with formative assessments (PjBL-STEM-AF). The research was carried out by applying a quasi-experimental design with a non-equivalent pretest-posttest....

This module is a form of module development from printed to electronic. E-modules that are integrated with local wisdom in science learning are very good, so that learning becomes more meaningful and students more easily understand the material being studied because they bring initial knowledge in the...

Background: Malaria is a disease caused by Plasmodium parasites (P. falciparum, P. ovale, P. vivax, P. malariae, P. knowlesi) infection often caused by the bite of female Anopheles mosquitoes which have Plasmodium parasites in their salivary glands. Plasmodium develops in the human liver and then invades...

In recent, research about students’ creativity is still being developed because students’ creativity is a part of 21st century skills. Connecting-Restructuring-Elaborating-Applying-Tasking-Evaluating (C-R-E-A-T-E) model is an alternative model to build students’ creativity. The implementation of the...

Teacher competence plays an imperative part in moving forward the quality of instruction which can straightforwardly influence understudy learning results and the victory of instruction in Indonesia. One way to improve teacher competence is through participation in teacher-learning communities. This...