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Model test studies based on the similarity theory was conducted to solve the problem of vibration effect of tunnel surrounding rock under push-type cyclic blasting excavation. The model was constructed with a ratio of 1:15. By simulating the tunnel excavation of push-type cyclic blasting, the influence...

Nowadays, Learning Organizations should consider big data as a strategic business asset. The benefits of big data analysis include increased cost efficiency, revenue growth, and competitive value in the market. Shorter product cycles, global competition, and increased workplace differences are the factors...

By comparing the existing casting defects diagnosis methods, a set of .NET-based casting defects expert system has been developed which analyzes the causes and countermeasures. By storing the defect classification knowledge, coding defects in the SQL database, and using guide form programmed in .NET...

Integrating outdoor learning into indoor learning experience is excellent way to enrich students learning experiences in science and mathematics. To achieve the objective, professional development (PD) is conducted to 12 elementary school teachers to introduce outdoor learning. Teacher PD program consists...

This paper objective is to mitigate to what extent the Liddle empirical formula (which the initial power equation of 4th order) may suit in designing road pavement lifespan for overloading vehicle roads. A case study was conducted in the Meredan highway, Siak, Riau, Indonesia. It was identified that...

Madrasah Aliyah Nurul Jadid (MANJ) is one of the madrasahs in East Java which has been appointed as an International Standardized Madrasah (MBI) since 2006. The most prominent superior program is the Religious Program (RP) which has graduated dozens of students to successfully continue their studies...

Line loss can be divided into statistical line loss, technical line loss and management line loss according to structure. It not only refers to the energy loss in the form of heat energy, but also the management line loss caused by the electricity stealing behavior [1]. The calculation of power system...

The industrialization of Neoromanticism music products is a new topic in the field of musicology with challenges, but with large potential and also practicable. From 1) promotion of economic strength and cultural influence; 2) the promotion of the globalization of Chinese culture and arts; 3) creation...

e-learning has always been described as a channel through knowledge transmitted between teachers; students; and the wider community. This vi-learning has been used by several universities by encouraging collaborative learning and social interaction. This study aims to determine the response of S1 Social...

The massively open online course (MOOCs) teaching platform has risen rapidly in recent years, using the ubiquitous Internet to break geographical and time constraints, and making it easier for people to acquire knowledge. The training of AI talent has always been the focus of the development and competitiveness...

The use of low-level learning media is lack of variety, even though student’s ages need a concrete figure of learning. One of them is using learning media that is more attractive to students to learn. Therefore, domino card as learning media is developed to support the introduction of Indonesian endemic...

Biogas is produced from the anaerobic digestion of biodegradable organic matter. However, its application is limited because it contains impurities such as carbon dioxide (CO2) in high concentrations. Therefore, it is necessary to remove CO2 to improve the energy content of biogas. Porous adsorbents...

This research is motivated by the case of the practice power in the news of Covid-19 handling by the West Sumatra provincial government on the website corona.sumbarprov.go.id. This Research is dominant discourse that has been carried out by a number of previous researchers. This research was conducted...

The purpose of this article is to utilize google sites in online learning of Chords for Music. In the learning process. Learning media is the use of computers to deliver material in the form of instructions in the form of drills and practice, tutorials, and simulations. The tutorial is the use of the...

The performance of next-generation wireless systems (5G/6G and beyond) at the physical layer is primarily driven by the choice of digital modulation techniques that are bandwidth and power-efficient, while maintaining high data rates. Achievable rates for Gaussian input and some finite constellations...

The ideal lighting system is a lighting system that creates a comfortable feeling when felt in the room. The lighting strength recommended by SNI standards (Indonesian National Standards) consists of 150 lux (low), 200 lux (somewhat low), 250 lux (medium), 300 lux (somewhat high) and 350 lux (high)....

Metaverse has evolved from the early concept of cyber space and it is convergence of both physical and digital realities together. Use of Digital Twins, Virtual Reality (VR), Augmented Reality (AR) Block Chain Technology (BCT) and Artificial Intelligence (AI) has enabled the business leaders to perform...

This paper aims to describe Buya Hamka’s moral philosophy and examine its relevance to the challenges of education 4.0. The library research approach utilizes books, journals, and other written documents. The authors applied a philosophical-historical approach in this study. Data analysis was performed...

This article presents the research results intended to identify students’ thinking processes in solving mathematical problems in terms of the adversity quotient. The type of research used is descriptive qualitative. This study involved three eighth-grade students of SMP 1 Pallangga, Gowa: one quitter...

We have considered SU(2) U(1) gauge field theory describing electroweak interations. We have demonstrated that centrifugal term in model Hamiltonian increases the region of regular dynamics of Yang-Mills and Higgs fields system at low densities of energy. Also we have found analytically the approximate...

This study was carried out to evaluate the water quality of West Lake in Guangdong Ocean University with the method of single factor and comprehensive water quality identification index based on the data investigated from four sampling sites in May, September and December of 2013 and March of 2014. The...

The curing processes of epoxy resin cured with curing agents containing aromatic ring were analyzed quantitatively with FT-IR. The internal standard and baseline correction were used to decrease the analysis error. Due to the existence of aromatic ring in curing agent, the effects of curing agent dosage...

Utilize the senior sequences from 2004 to 2016 of the 4 groundwater monitoring holes around Chaiwopu Lake in Xinjiang to observe the water level, precipitation and temperature, then use continuous wavelet and cross wavelet transform method to analyze the periodicity of water level, precipitation and...

The purpose of this study is to determine (1) How much contribution of Internet utilization to student learning outcomes on subjects KKPI; (2) How much contribution of learning creativity to student learning outcomes on KKPI subjects; (3) How much contribution of Internet utilization and creativity of...

The development of edu-games as a learning media for educational specific purposes should be tailored to the learner needs. These objectives include reducing the child's unfamiliarity, facilitating an active learning environment, arousing curiosity, and enabling scaffolding. The research aims to develop...

This study has purpose to determine the effect of: (1) Learning Interest on the Learning Outcomes of IPS, (2) Parents Social Support on the Learning Outcomes of IPS, (3) Learning Interest and Parents Social Support on the Learning Outcomes of Social Studies. Subjects in this study were all students...

The objectives of the research are: (1) to identify whether using youtube are more effective than using audio in teaching listening skill; (2)To identify whether there is an interaction between Youtube and Audio on listening skill. The research was conducted at IKIP-PGRI Pontianak. The population of...

Haur Kuning Livestock Farmer Group is located in Ciawi Gajah Village, Cirebon District. Members of the Haur Kuning livestock farming group have intensive maintenance methode in raising their livestock with varying business scales. The research was conducted to know the socio-economic aspects of intensive...

Football is one kind of invasion game. Recently, football become more popular around the world. The purpose of this study was 1) to obtain biomechanics analysis, understanding the factors that affect the accuracy of the target when student football player passing the ball based on using foot and distance,...

The abundant natural resources and energy are Indonesia precious wealth. The potential of metallic mineral resources and reserves is spread over 437 locations in western and eastern Indonesia. But in fact, many people can find disadvantages from these activities, there are still many companies that can...

This article describes the varieties of colored-text Qur'anic mushafs in modern Indonesia. The colors in Qur'anic texts started at 2005s. There is at least four model of this colored-text Qur'anis mushafs in modern. 1) Coloring the a word (Allah, Ilah, Rabb, Rahman and Rahim) with red and blue colors....

This article is motivated by the many problems that occur among the younger generation. One factor is the lack of character education provided both in schools and in the surrounding environment. Plus, there are no examples of examples that can make this 4.0 generation emulate or imitate their idols in...

This research adopts the questionnaire of young university teachers psychological control source and its present situation and the characteristics of defense mechanism has carried on the detailed analysis and discussion, and further discusses the young university teachers psychological control source...

This research paper discusses the arrangement and conformity of cooperation agreement between Secretary General of Ministry of Religious Affairs of the Republic of Indonesia, Directorate General of Public Works and Public Housing (PUPR) (on behalf of The Government) and The Executive Board of Nahdlatul...

In this paper makes an empirical study on the relationship between social support and employee well-being, as well as the mediating role of optimism in psychological capital between social support and subjective well-being. Taking 311 employees from different industries in Shenzhen Special Economic Zone...

The information technology advancement during the 5.0 era has made most human activities take place online. Student activities mostly depend on the use of online media, especially social media for learning needs, entertainment, and business activities. For business activities in particular, with the...

As an advanced position in China's reform and opening up policy, Guangdong Province has been playing a leading role in the economic level. However, the competitiveness of cultural industry is slightly inferior and is in an important transition period. Based on the Porter Diamond model theory, the...

Nonformal education, as one of the channels for implementing national education, has been felt to be able to make a real contribution in managing the quality of human resources since the past, present and in the future. Non-formal education is able to position itself to continue to adapt to the demands...

This research seeks to identify the differences between various treatment combinations and a control group, focusing on determining the optimal doses of bokashi cowshed and gibberellin concentrations for enhancing the growth and yield of bitter gourd. The experiment was structured using a Completely...

We obtain the collection of symmetric and symplectic matrix integrals and the colletion of Pfaffian tau-functions, recently described by Peng and Adler and van Moerbeke, as specific elements in the Spin-group orbit of the vacuum vector of a fermionic Fock space. This fermionic Fock space is the same...

The purpose of this research is to produce development products of virtual laboratory media with a STEM approach and equipped with appropriate feedback to be applied in learning and the opportunity to improve critical thinking skills on acid-base concepts. This research consisted of (1) analysis (needs...

This paper discusses the innovative education reform of cost engineering professional: 1) transform education idea, update education concept, 2) explore the new personnel training mode, we will construct the innovative education system based on market demand-oriented, in order to widen specialty specification...

B-vitamins can be used as cofactors in the synthesis process of L-threonine. Concentration of the cofactor can effectively change the activity of specific enzymes and reallocate the distribution of carbon substances in the cells. Theeffects of B-vitamins, including calcium pantothenate (VB5), cobalamin...

1/3 of global consumers will be intelligent mobile phone users to 2018 and the total number will be more than 2560000000. Mobile phone charging will certainly be a major problem in future society, especially charging in public. This paper analyzes and comments the development status as well as various...

The mother working as a parent remains the first figure for early childhood because most of the time the child is with her parents. Homes and parts of homes especially parents become an important part of early childhood life. This research will use phenomenological research methods because it intends...

Accounting harmonization is aimed enhance accounting and information disclosure comparability across and within the countries and by decreasing de jure and de facto variations of such practices and disclosures. Non-listed companies comprising more than 90% of all the companies in Lithuania and the EU...

Epoxysuccinic acid (ESA) was synthesized using maleic anhydride (MA) as the raw material, NaOH as the initiator and 30% H2O2 as the oxidizing agent, and three kinds of agents as catalysts, and the effects of different catalysts on the yield of ESA were investigated. The results showed that the optimal...

A novel solvent-free photosensitive polyester based on the hyperbranched aliphatic polyesters has been studied. The hyperbranched aliphatic polyesters (Polymer A), which was prepared from 2,2-dihydroxymethyl butyric acid(DMBA) containing one carboxylic group and two hydroxylic groups, Trimethylolpropane(TMP)...

This study discusses students’ mental health care through Islamic counseling guidance in Pesantren Musthafawiyah (an Islamic boarding school in North Sumatra). Islamic counseling guidance in this study focuses on the treatments done by applying the Al-Qur’an and Al-Hadith approach. This research has...

The revised Regulation on the Implementation of the Individual Income Tax Law of the People’s Republic of China was put into force from January 1, 2019, together with the new Individual Income Tax Law of the People’s Republic of China. The new individual income tax law increases the tax abatement for...