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This study investigated the association between viral load measured using RT-PCR Cycle threshold (Ct) values and infection trends during the waves, based on samples from the Ghana Infectious Disease Centre (GIDC). Nasopharyngeal and oropharyngeal swab samples were collected from two distinct populations:...

In competency standards and teacher certification, competency tests both theoretically and practically have very important benefits, especially in improving the quality of education through improving the quality of teachers. Every year, teachers, including automotive engineering, competency skills (komkal)...

In today's digital age, China's e-commerce industry is showing a vigorous development trend, with the market size continuing to expand and transaction volume repeatedly reaching new highs. In this context, effective inventory control methods play an irreplaceable key role in the stable operation...

Purpose: to discuss the function of polydatin on regulating blood-lipid and anti-atherosclerosis. Method: feed rats with high-fat diet to establish early atherosclerosis model, after the model is established successfully, feed with high, medium and low dose of polydatin (160 80 40mg•kg-1•d-1), 8 weeks...

Some competencies of students for 21th century era required such as critical thinking, scientific culture, and making best decision for problems solving on their daily life. Students’s competencies in Indonesia still low and need to improved. Now because of the pandemic period, students are limited to...

Using the derivative of the Boolean function and the e-derivative defined by ourselves as research tools, we study the algebraic immunity of a class of H Boolean functions, getting solutions to solve annihilators of the lowest algebraic degree of H Boolean functions by formulas, the existence and solution...

The Province of the Bangka Belitung Islands (Babel) has a unique natural beauty that supports sustainable tourism. Sustainable tourism is highly dependent on terrestrial ecosystems. Due to mining activities, the terrestrial ecosystem in Bangka Belitung can experience land degradation which is characterized...

In order to provide high-quality service, companies must meet or surpass their customers’ expectations while also ensuring that their products are delivered on time and accurately. Higher education sustainability depends on students’ evaluations of service quality, and student happiness is becoming increasingly...

Pier No. 8 of Maling River Bridge was constructed by synchronous construction method of pylon and girder, while pier No. 9 was constructed by conventional construction method. In this paper, synchronous construction feasibility is analyzed theoretically by construction simulation computation based on...

The action of concentrated loads on spherical shell has been widely studied. The solution for a concentrated normal force was first obtained by E. Reissner in 1946 by using the classical theory of shallow shells. This problem was also considered by S.P. Timoshenko (1946), Stanislaw Lukasiewic (1979),...

High Order Thinking Skill (HOTS) is one of the competencies that must be developed at IKIP Budi Utomo. Empowering HOTS for students should be done to answer the challenges of the 21st century. It can be done effectively by utilising the technology of learning innovation. This study describes the profile...

In the scientific and engineering domain of nanotechnology, the goal is to make highly efficient devices smaller. Quantum-dot Cellular Automata (QCA) are a new technology that may be used at high speeds with minimal power consumption and a straightforward design. We design a novel 4-bit memory unit in...

Even though there are many different game modes in Hearthstone, the main idea is still to combat between players. In classic mode, each player will have its own preconstructed decks and choose one of them after the banning phase. In addition, Battleground is another game mode that contains 8 players,...

Establishment of Individual Companies Criteria for Micro and Small Businesses are introduced in Law Number 11 of 2020 concerning Job Creation and implementing regulations, namely Government Regulation Number 7 of 2021 concerning Ease, Protection, and Empowerment of Cooperatives and Micro, Small and Medium...

Financial and economic factors influencing the efficiency of oil export are investigated in the article. The methodological issues of evaluating the efficiency of exports on the example of the oil industry are considered. The relationship between factors influencing the export of oil and its effectiveness...

The article analyzes migration processes in the cross-border regions of Siberia and the Far East. The authors emphasized the importance of labor migration for the demographic and socio-economic state of the country. The authors conclude that the cross-border regions have worse rates of migration increases...

The objective of this study is to examine the impact of students’ knowledge and behavioral attitudes towards Green University Awareness in Batam City. The study encompassed a population of five universities located in Batam, from which a sample of 370 individuals was selected utilizing the Slovin algorithm....

Based on the investigation of phytoplankton in 14 samples of the waters among Xiaowutai Mountain in August 2016, the species composition, evenness, abundance and diversity of phytoplankton in the Xiaowutai Mountain were studied, and then evaluated the quality conditions of water. The results showed that...

Using the authenticity dispute over Guerlain products sold during a celebrity’s live-stream as a case study, this paper integrates information asymmetry and platform governance theories to examine prevalent counterfeit disputes and consumer protection challenges in live-stream e-commerce. Analyzing incident...

The article considers the phenomenological theory interrelation with some other directions of modern socio-philosophical discourse, primarily - with existentialism. We formulated the difference between the phenomenology of M. Heidegger and existentialism J.-P. Sartre. Considered existential sociology...

Problem-solving is an important skill for students so that it should be an important element of learning design at every level of education. This study has a goal to analyze the perceptions of practitioners (novice) and experts about problem-solving skills. A total of 10 experts and 53 practitioners...

E-commerce has become a key component of the modern economy, driving growth, innovation, and global connectivity. However, it has also raised serious concerns about wealth inequality, as dominant players such as Amazon, Alibaba, and Flipkart have amassed disproportionate market power and profits. This...

The definition of word of mouth (WOM) has developed from time to time along with the development of information and technology advances, in which WOM is currently being carried out more using online media. In addition, influencer marketing is part of the spread of word of mouth to introduce various types...

Increasing demands for transparency and efficiency in law enforcement, especially in criminal investigations, have made the Demak Police, in this case the Sayung Police Station, have to make developments both in terms of human resources and improving the quality of services. The application of technology...

Online personal shopper is an individual who provides online services to purchase goods for consumer on their behalf and get paid for the service. In Indonesia, online personal shopper or known for the term of “jasa titip” provider growing very rapidly as a business that promising. Due to the location...

Based on complex network theory and a full understanding of the characteristics of internet complex network, this article gives an overview of epidemiological models of computer virus spreading, the virus spreading model of e-mail, the spreading models of stochastic constants, interval models and the...

The purpose of this study is to 1) Analyze the relationship of service quality to customer satisfaction in OLX stores, 2) Analyze the influence of site quality on consumer satisfaction in OLX stores, 3) Analyze the effect of prices on consumer satisfaction in OLX stores, 4) analyze the influence of brand...

The new engineering construction of the Ministry of Education clearly points out the new requirements of creative innovation and entrepreneurship training in engineering specialty construction. Meanwhile, with the rapid development of e-commerce, as a practical e-commerce major, it must also highlight...

This study primarily utilizes data from 60 manufacturing listed companies in the Northeast old industrial base, formulates 8 hypotheses using Stata software, and empirically examines the relationship between tax burden and 8 variables including company size, asset-liability ratio, capital intensity,...

This study examines the development models and pathways of rural e-commerce under China’s Rural Revitalization Strategy, highlighting its role in bridging urban-rural disparities and fostering sustainable growth. Through case studies of government-led initiatives, enterprise-driven platforms like Alibaba’s...

The rapid development of electronic commerce on trade English Correspondence had a profound impact, opportunities for employees and presented a huge challenge. E-commerce has become a trend in contemporary international trade development. As e-commerce era of international business major communication...

1. Objective: To improve the synthetic procedure of the anticancer drug poziotinib. 2. Methods: The poziotinib was synthesized in six stages starting from 7-methoxy-4-oxo-3,4-dihydroquinazolin-yl acetate (2) by chlorinated, ammonification, hydrolysis, condensation, take off Boc and amidation reaction....

Weibo emotion recognition is one of the main tasks of the study of social public opinion. BI-LSTM, as a derivative model of RNN,has been widely used in the task of text emotion analysis. However,existing models do not make good use of prior information sun as emotion words and emoji, and we always capture...

The social practice reflects the intersection of people’s social demands seeking to achieve comfort and safety in the living space and the potential resource capabilities of administrative organizational structures. The development of civil society shifts the development of institutional processes towards...

The relevance of research. In recent years, Russia has embarked on a completely new way of its formation and development. There is a global digitalization of our society everywhere. The institution of insurance did not ignore this phenomenon. Since 2017 in the insurance relations there has been a revolutionary...

With the rapid development of Internet information technology, many changes have taken place in consumers’ buying methods, which makes the traditional retail sales models become difficult to match consumers’ new consumer demands. Therefore, physical retail must be readjusted. This paper analyses Walmart’s...

This research is aimed to 1) formulate the model of headmaster managerial performance assessment based on managerial competency standard and 2) develop more effective model of headmaster managerial performance assessment. This research uses Research and Development method (R and D) and fishbone diagram...

In recent years, many major events in the E-sports circle have attracted much attention to E-sports. E-sports was not understood at the beginning, and is now accepted by more people, during which period the media has played a great role. As one of the important channels for the audiences to obtain information,...

In cross-border e-commerce realm, product naming serves as a critical factor directly impacting the effectiveness of global communication. Nevertheless, existing studies have predominantly focused on the static characteristics, while neglecting the dynamic mechanisms underlying pragmatic adaptation....

Customer relationship is occurred around the customer life cycle and the development of the information collection. This paper is based on the DB2 database design to provide technical support for the system development. First, DB2 database management system, including product components and database...

In modern market conditions, implementation of digitalization processes affects the increasing number of everyday life areas because it is an efficient tool of any technological process allowing the optimization of numerous tools. The field of education on the municipal level is not an exclusion, and...

The article deals with the main directions of the Russian legislation improvement in the field of digitalization of administrative legal proceedings and administrative proceedings. Explicitly, the digitalization of the administrative legal proceedings in the Russian Federation requires consolidation...

Entering the twenty-first century, Japan has developed an educational culture grounded in the harmonious integration of traditional values—such as practical learning, ethics, and character formation—with modern principles including liberal education, creativity, and democracy. Popular culture in Japan...

The rate of accident in Surabaya City keeps increasing and becomes more complex as the society still tends to use private vehicles. This situation has led to bad impact, i.e. uncontrolled accidents. Surabaya Intelligent Traffic Systems (SITS) one of e-government implementations aiming to improve the...

Algorithmic recommendation systems have become the dominant mechanism shaping consumer behavior on Chinese e-commerce content platforms such as Taobao, Douyin, and Xiaohongshu. While these systems offer personalized convenience, they also raise concerns about covert manipulation of consumer choices....

The value of unearthed documents is reflected in the addition of missing words or words in dictionaries. Also, it would investigate the derivation of lexical meaning and the way of differentiation of the words and the order of the words. The arrangement of the sequence of meanings provides strong evidence....

The development of technology and information to make millennial society now began to change the way shopping that initially shop conventionally to shop online, The rapid growth of e-commerce market share in Indonesia is already no doubt. With the number of internet users reaching the number 82 million...

This paper aims to address the experience of physics teachers regarding the use of online instruction. Online surveys using Google form were adopted to obtain data for this study. A total of 67 science and physics teachers participated in this survey. Based on the findings, blended learning is more favorable...

Mobile learning is the continuation development of e-learning. In mobile learning, teaching and learning activities are facilitated by mobile, handheld, and wireless connectivity to promote constructive learning behaviour both for teachers and students. This study describes how EFL teachers design and...

Microdrills' torsion vibration modes including the natural frequencies and modal shapes were studied by the theories on interspace kinematics, mechanism vibration and elastodynamics; Based on the theory analysis, a 3D model of micro-drill was designed by the Pro/E software, its torsion vibration modes...