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This paper presents a research work on the simulation of a simultaneous gas absorption-desorption in the packed columns using computer software to obtain the maximum amount of absorbed carbon dioxide (CO2) into the water, the optimum L/G ratio for absorption, the optimum airflow rate for desorption,...

The aim of this research is as a basis for designing a virtual lab application for water pollution material. Needs assessment is carried out by giving questionnaires to college students so that they can collect information related to their responses to virtual lab implementation on environmental pollution...

The consumer and merchant protection in business to consumers or business to business under E-Commerce has numerous serious threats viz., privacy, infringement of Intellectual Property Rights, Online Piracy, unsolicited commercial electronic advertisements and spamming, free speech and censorship and...

Ceratocystis sp. is an important pathogen in acacia plants. This pathogenic fungus causes stem rot disease which can cause the death of mature plants within 4 - 7 years with a disease attack percentage of nearly 80%. The common controlling technique is carried out by using chemical pesticides, for that...

Procrastination is the tendency to delay tasks. From starting to finishing a job only to do useless activities, eventually leading to regret (Solomon and Rothblum, 1984). There are two consequences of procrastination; these include the emergence of negative emotions, regret, self-blame, and hopelessness....

A new life must be carried out in all aspects, including adjusting to the new order of all levels of education, including early childhood education institutions. The biggest problem is the sustainability of the organization and the continuity of early childhood to continue the education process at the...

The bad habits of most people so far are that they do not like to read written information, are not careful to listen to comprehensive information, have low information literacy, and often judge rather than provide solutions; especially information about policies and regulations. This phenomenon is also...

The subject of Building Construction Design and Land Measurement Techniques is one of the competency subjects of Building Modeling and Information Design (DPIB) expertise at SMK 5 Semarang. With the specification and characteristics module of wood, it can help students to study independently and learn...

The rising prevalence of obesity is associated with a higher risk of developing cardiovascular diseases. Because it can induce weight loss, metformin, a long-used drug for treating diabetes, is used as an off-label medication for the treatment of obesity. However, the mechanism underlying this effect...

Muhammadiyah has a dynamic treasure of developing commentary studies. However, very few studies on interpretation in Muhammadiyah are carried out at Muhammadiyah Higher Education (MHE). Broadly speaking, the tradition of commentary studies in Muhammadiyah can be classified into two, namely the written...

Big cities’ modern residentials usually fitted with the needs and quantity of its occupants. Cost and limit of the land area made big cities’ residentials getting smaller and impacted to the needs of bedroom. Family with more than one child sometimes joined them together into one bedroom. There were...

The career decision-making process for students requires the maturity of good self-understanding as a teenager, one of the efforts to improve self-understanding is self-verification. Self-verification in career decision-making means that students want subjective accuracy and consistency in their views...

As urbanization develops since the 21st century and China has always focused on city construction, the gap between rural construction and city construction gradually enlarges, and rural structure is also changed. First, as human society develops at a high speed, some traditional lifestyles and methods...

This writing aims to explore some literature about traditional dance-based aerobic exercise to improve cognitive abilities. Many factors contribute to a person’s cognitive decline, including aging and lack of physical activity. The physical activity discussed here is aerobic exercise. Physical activity...

This research aims to compare two types of batteries, namely lithium-ion batteries and lead-acid batteries, in the application of electric vehicles. The simulation method carried out is to use the MATLAB/Simulink application to measure the performance parameters of the two types of batteries by comparing...

In this study, based on the four elements of natural disaster risk formation theory, indicators were selected from four aspects of extreme precipitation-geological hazard chain, exposure and vulnerability of disaster-bearing bodies, and disaster prevention and mitigation capacity, and a risk assessment...

The issue of student anxiety remains an essential area of concern in academia and several reasons, like employment and educational levels, fuel it. This study gives a fresh perspective on how these considerations contribute to increasing or decreasing the levels of anxiety and implementing machine learning...

Discourse of oligarchs, socio-economic disparities since the New Order until the reform era often color studies in the both are public sphere and the academic sphere. Uniquely, it is still rare to link the dominant role of the oligarchy to the socio-economic gap in historical perspective, especially...

The precise prediction of the outlet ph level of water treatment plants (wtps) is a prerequisite for chemical optimization and process efficiency. It also allows treatment process modifications, protects equipment, and ensures water quality.the main objective of this research is to enhance the accuracy...

During mining operations in open pits, evaluating the effect of vibrations induced by blasting is crucial in determining the safety condition, in relation to the slope’s stability. Blasting can involve varied charges weights and their effects on the slopes depend on the distance from blasting region,...

The People's Palm Oil Replanting Program (PSR) in Central Kalimantan has the potential to realize a circular economy through integrated agricultural activities between replanting oil palm plants with corn, laying hens, and organic fertilizer applications. This study aims to analyze the role of institutions...

Digital supply chain is a unified system for companies to optimise the data among partners. Grocery supply chains are yet struggling with the innovative solutions for data management across all stages. Blockchain is the standard for transparency and traceability in grocery supply chains. It enhances...

This approach explores the integration of ethno-art methods in Karawitan education to address the challenges of sustainability and effectiveness of traditional music teaching in Indonesia. Karawitan, a performing art rich in aesthetic and philosophical values, plays a significant role in arts education...

The purpose of this study was to determine the effect of the lesson study (LS) approach integrated in problem-based learning (PBL) model on students’ collaboration skills and to determine the differences in student’s collaboration skills between the LS integrated PBL model and the PBL model. This research...

Introduction with e-Government Anticipating the involvement of electronic systems by organizations on a wider scale, e-Government was born out of necessity. But, current frameworks are primarily centralized constructs and are prone to cyberattacks and data breaches. A decentralized e-Government framework...

Due to the lack of skid resistance, poor flatness and difficult maintenance of cement concrete pavement in tunnel, it is urgent to carry out the overlay project of asphalt mixture. Aiming at the maintenance requirement of “white to black” of tunnel cement concrete pavement, the mix ratio design of reactive...

Central systolic pressure (csBP) is strongly correlated with cardiovascular outcomes than brachial pressure. However, until recently there weren’t widely accepted reference values of csBP established yet. The aim of this work was to determine this missing values of csBP assessed by oscillometric method....

Since 2008, e-commerce marketing has become an important way to market luxury goods with the increase of online luxury consumption in China. E-commerce platform not only promotes economic development but also gradually becomes a way of life and consumption. The methods of this paper are literature analysis...

One of the corruption cases that has been revealed by the BPK is the Century Bank case. Report The results of a follow-up investigation (forensic audit) conducted by the Supreme Audit Agency of the Republic of Indonesia on PT Bank Century Tbk, strengthen the results of the previous examination (stage...

The purpose of the current study was to understand the representation of physical education (PE) in social media. We used big data analytics to access the data of the representation and to map out the large scale of representation in four major social media platforms. The data were collected by extracting...

Shallot farmers in their farming often use agrochemicals intensively which can pollute their land and agricultural products with an increase in the heavy metal content in them. Based on this, this research was conducted with three objectoves. The first one is to determine the status of heavy metal contamination...

Indonesia is a country consisting of various tribes or multi-ethnic, and each tribe has a different marriage system. Customs are habits that apply in a particular area. Marriage is physically and mentally between a man and a woman caused by legal consequences based on the applicable laws and regulations....

In recent years, the warehouse club had become a popular spot for Chinese consumers. The warehouse club possess many differences with the prevailing form of retail which are supermarket Chain and wet market. The paper aims to understand how changes in Chinese market changes combines with some of warehouse...

This paper carried out hip-hop and Cheerleading risk survey, classification and analysis for professional college athletes. Firstly, the risk factors and injuries in daily training are studied statistically based on questionnaire; then according to the former data, the potential risk factors are analyzed,...

The flipped classroom has become increasing prevalent in higher education, and more traditional courses will likely employ the element of the flipped classroom to supplement out-of-class work with video presentations. In particular, the rapid development of mobile devices will put rich educational resources...

In this paper, a second-order two-scale method for time-fractional diffusion equation with rough periodic coefficients is presented by means of construction way. Based on the second-order two-scale asymptotic expansion, the homogenization solution and the cell functions are obtained. The second-order...

It is of great significance for Engineering colleges cultivating more professional talents with comprehensive ability to innovate in the social construction of the first line of work for our country to realize the strategic planning and goal and solve social sustainable development key technology and...

Evaluation comprehensive guidance and counseling programs in Indonesia is carried out systematically in its assessment. Assessment can be found through implementation program guidance and counseling in aspects of planning, design, implementation, and evaluation in guidance and counseling programs, and...

A routing algorithm based on optimizing for cluster distribution and max-energy detection is put forward, and it is called ECME in this paper. The advantage of the algorithm is that it can save the communication energy effectively in WSNs because the optimal path is selected to send the maximum amount...

The multiple signal classification, MUSIC algorithm, introduces linear space to direction estimation, which realizes the breakthrough of the sound source direction resolution and lays an important foundation for the method and theory of spacial spectrum estimation. In order to better use the algorithm...

Shalawat Badar is a treat that not only contains beautiful words for the prophet alone, but there is also a prayer to God. Doing Shalawat Badar is the same as praying to God and showing love to the prophets. By reading Fairclough's critical discourse analysis on the short story "Pengemis dan Shalawat...

The main problem in this research is about the low pedagogic competence of teachers and the management of learning in Indonesia which has implications for the low quality of students. This study was conducted with the aim to find out how the pedagogic competence of Civic Education teachers in school...

The main problem that is the study of this research is low motivation of entrepreneurial in vocational students. This is because vocational school graduates are ready to work in the business world. The purpose of this study was to determine the effect Locus of Control and Social Interaction on entrepreneurial...

Semarang City is a city that has a lot of historical heritage buildings, one of them is Colonial Building. In an effort to preserve the historic colonial building, the owners of the building carried out several attempts, one of which was to utilize the house itself or the area of the residence as a place...

Mangrove forests are an important coastal renewable resources which were found in the brackish water, estuary, lagoon, and tropical island. These forest provide important ecosystem goods, create the new island in the coastal area and biofilter’s supporting as a place to live, to spawn, to feed and coastal...

Futsal is football game which required speed, all players must have dynamic and fast movement ability. So that each player is required to have excellent physical ability. HIIT methods is one of the effort to improve the physical abilities which is anaerobic and aerobic. The purpose of this research is...

This research is to find out the application of Corruption Crimes committed by the Defendant in collecting from the Social Assistance Fund at the Ministry of Education and Culture according to Decision No. 25/Pid.Sus/2017/PN.SRG. This study uses Juridical-Empirical Research method, namely research that...

In this paper, we discusses the transformation and upgrading of the logistics industry and the creation of the mobile Internet third-party freight O2O platform, most of the O2O platforms that emerged after 2014 are still in the initial stage. The pre-achievements obtained are often the distribution of...

The research intends to determine the difference of sport massage and circulo massage based on the direction of distal and proximal massage of people with physical disability in influencing their performance productivity which consists of motivation, knowledge, skill and attitude. The discussion will...

In this paper, test on three-dimensional anti-collision and processing simulation is carried out .The test is based on modeling and virtual assembling of MSZ4224 machining center. Virtual manufacturing technology is used to finish the structure design and processing simulation of MSZ4224 machining center...