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A method to solve linear fuzzy equations with a symmetric matrix is proposed. Ignoring the symmetry leads to an overestimation of the solution. Our method to find the solution of a system of linear fuzzy equations takes the symmetry of the matrix into account and is based on parametric functions. It...

With the rapid development of Internet technology and the popularity of e-commerce applications, it is very important for e-commerce professional students who master the application expertise and knowledge to build a website. However, due to the site building technology upgrading quickly, it is so crucial...

This paper mainly introduces the mold design using Pro/E the fan cover and fan blades. The main contents include: the basic knowledge of Pro/E, fan mold design of Pro/E function command. The whole process of mold design with Pro/E, introduces the method of mold.

The study gave general framework of e-learning analysis model in big data environment based on analyzing relevant factor and driving force of e-learning. Secondly, according to general framework of analysis model to construct e-learning in big data environment from left to right, from up to down, it...

This study is about the development of online learning media or e-learning, which is based on the Moodle Learning Management System (LMS) in physics learning. This study aims at investigating the feasibility, practicality, and effectiveness of e-learning within the learning process. The development model...

In the midst of an increasingly widespread coronavirus (COVID-19), online lectures are a solution to keep running teaching and learning activities instead of class meetings. The purpose of this study was to create learning media using a 3D blender animation media and a self-assessment platform as well...

This study aims to develop a picture storybook to improve students’ understanding of regional cultural diversity and patriotism character in elementary schools. This research is motivated by the problem of the presence of the globalization era which will more or less affect the life patterns of primary-school-age...

Along with the rapid development of the global e-tailing market, the study of the psychological mechanisms of online consumers’ return behavior has attracted widespread attention in both academic and practical circles. In this paper, a 2 (buyer vs. seller pays for shipping) × 2 (impulsive vs. non-impulsive...

Perspective Paper of Legal Protection to Consumers in Online Sales and Purchase Agreements (E-Commerce) with the formulation of the problem How is legal protection for consumers in online buying and selling agreements through E-Commerce, How are the responsibilities of the parties in online buying and...

The integration of artificial intelligence technology into modern industries holds significant value in driving industrial development and improving the quality of industrial services. This study takes cross-border e-commerce B2C as a starting point to analyze the existing problems in the service quality...

In the management of e-commerce livestreaming, livestreaming anchor selection is a very important decision. The performance of livestreaming anchors directly affects consumers’ intention to buy online. Based on the theory of psychological awakening and psychological feeling, this paper analyzes the characteristics...

Since COVID-19, the evolution of AI has massively influenced organizational arrangements, structures, and culture beyond sectors. The qualitative literature review and thematic analysis consider more than 30 peer-reviewed papers from databases such as PubMed, Scopus, and Google Scholar. Studies were...

Green Computing works on sustainable or environmentally responsible computing, which helps to improve efficient use of resources while minimizing environmental impacts. With the rapid changes in artificial intelligence AI, the Internet of Things, with the increasing demand for energy-intensive infrastructure...

The Marshall–Olkin Extended Exponential distribution is introduced and reliability properties are studied. The p.d.f.’s of nth record value, joint p.d.f.’s, of mth and nth record values are derived to obtain the expression for mean, variance and covariance of reord values. The entropy of jth record value...

The world of education in Indonesia and even in the world has undergone a transformation from face-to-face education to online education, which is often referred to as an online learning system. Many of these significant changes are thought to be the impact of the Covid-19 pandemic. As a developing country,...

The purpose of this study is to learn more about how Generation Z behaves when it comes to utilizing mobile banking in Indonesia. According to the findings, the participants in this research are university students who use Bank Nagari mobile banking services. Purposive sampling was used in this study...

The purpose of this study is to analyze the branding activities carried out by Ruangguru as a cyber brand and the challenges of managing people for service advantage in winning e-course in the service market so that they can face the digital industrial revolution 4.0 in Indonesia. A qualitative method...

The COVID-19 pandemic has changed the teaching process. From face-to-face learning to online learning with various conditions/locations between learners and teachers. This research aims to explore the implementation of digital tools in online classrooms. This is a case study that explores the teaching...

Virtual museum is a virtual display of the traditional physical museum through 3D modeling and virtual reality technology. In this paper, the National Costume Museum of Beijing Institute Of Fashion Technology is used as the background, the Google Corporation SketchUp software is used to model, then the...

The development of technology has made the need for e-commerce increasingly high. The growth of e-commerce, as one of the applications from the internet of things, in Indonesia has also become more rapid; thus, it brings changes in choices in transactions, from offline purchases to online. One of the...

Assessment using rubrics can assess students’ cognitive, affective, and psychomotor domains when performing midwifery skills. Evaluation instrument analysis software has been developed a lot developed by Andalas University, namely, through web e-learning. The research objective was to produce an evaluation...

The article analyses the experience of teaching Ukrainian as a Foreign language (UFL) in the conditions of distance learning in higher education institutions. An analysis of the scientific achievements of researchers in the field of teaching a foreign language, including UFL, is made. UFL is considered...

The article first introduces the current situation of BYD, including current market value, various fields involved in BYD (automobile, batteries, electronics) and some awards BYD have had. Second, the article uses a lot of important financial data, such as D/E ratio, asset beta, return on asset, to analyze...

PT. Pertamina EP Asset 5 Sangatta Field is a company engaged in the upstream sector of oil and gas exploration and exploitation that produces waste during petroleum drilling activities, namely oil drilling mud waste. The results of chemical characteristics in the mud from petroleum drilling from PT Pertamina...

The role of the University has been transformed, namely focusing on education, research and supporting economic globalization. Universities are shifting from traditional to entrepreneurial roles. This study aims to discuss current issues regarding entrepreneurial universities. The focus is on the importance...

Dijkstra algorithm is one of the algorithms that is used to determine the path with the minimum total weight in the computer network, communication network, and transportation network problems. Some problems that have been studied using Dijkstra algorithm, namely multi-hop calibration of networked embedded...

The Enteromorpha spectral characteristics is the basic foundation of remote sensing, which can provide an important foundation data for real-time remote sensing monitoring and early warning of Enteromorpha disasters. Through the combination of the VC programming language and the Access database software,...

Green design features with ultra-low power consumption and ultra-low voltage supply. Considering on about 26mV is the silicon power fed limit, below 100mV level, two accurate ultra-compact I-V models for SMIC 0.18 m process N- and PMOS transistors will be extracted with which CMOS NOT gate and its amplifier...

The smart city has become the need for more modern and advanced urban communities with technological support. The development of a smart city is related to the increase of E-Government services applied to various government institutions. The purpose of this research is to analyze maturity level and smart...

Aim of this study to describe the development of Indonesian syntactic role of language children severe hearing impairment of preschool age. This study was conducted longitudinally on three subjects. The subject is children with severe hearing impairment preschool age (5;0) who go on group A TKLB-B (nursery...

The current learning model is more modernized with the implementation of advanced technology. Knowledge management systems in the company can be used efficiently and effectively also supported by sophisticated technology. E-learning or electronic learning is one of the information technology products...

In this study an investigation was conducted to ascertain the possibility of conceptualizing and developing a native user experience psychomotor model for the design and evaluation of the experiences of learning management systems (LMSs) users. The paper found that no previous model of this kind is in...

A person’s learning style that refers to the preferred way of learning is the basis for the development of the Adaptive Educational Intelligent Hypermedia System (AEIHS) or adaptive e-learning. By knowing specific learning styles, the system can provide recommendations and offer instructions to someone...

Math anxiety is a feeling of fear and anxiety when facing something related to mathematics. Adversity quotient is a person’s ability to face challenges and difficulties. This study aims to analyze the results of a study that examines the influence of math anxiety and adversity quotient on mathematical...

Sasak speech-language is can’t operate in application such as google speech, Alexa assistance, and so on. It makes society need a new development technology who can solve the problem for sasak language. West Nusa Tenggara Province has more than thousand ancient manuscript writen in lontar leaves and...

Plagiarism as a type of cheating in theses is prevalent in higher education institutions. Academic fraud frequently occurs in the bachelor's, master's, and doctoral levels of education. Cheating in student thesis papers is escalating out of control and is tough to eradicate. This study aims...

Digital media is currently experiencing a very rapid increase. Designers are competing to display their products in digital media, from the world of entertainment to the world of education. Even in the world of education, habits have changed, which were originally face-to-face, now they are starting...

East Java is one of the provinces in Indonesia that reached the Maternal Mortality Rate (MMR) of 89.81/100,000 live births in 2019. This number is still above the SDG’s target of 70/100,000 KH. Jember Regency is included in the top 5 regions with the highest MMR (133.4/100,000 live births). The Infant...

Blended teaching method develops rapidly in teaching revolution in many universities. Online teaching and studying becomes a vital component in modern education system. But, in many experiment cases, teachers find it is quite hard for each student with different background, and how to provide a effective...

As quaternary ammonium cationic surfactants are widely employed in pharmaceutical and cosmetic industries and in many applications, to develop new functional quaternary ammonium cationic surfactant, a new cationic surfactant was synthesized and characterized. The critical micelle concentration (CMC)...

The given article is devoted to the analysis of the notions of urban environment, urban environment quality and priority projects. It presents the review of Russian federal legal regulations in the sphere of provision of urban amenities and development of comfortable urban environment. The research utilizes...

With the booming development of apparel e-commerce, there is a huge amount of clothing image data on the Internet. Because the semantic attribute cannot accurately describe and locate the garment image, the recommendation system based on deep learning has been developed rapidly. This paper describes...

This research specifically aimed to develop the evaluation models of guidance and counseling service based CIPP in school. This research included as the kind of research and development. The used technique to collect the data in this development research of models consist questionnaire expert judgment...

Researchers note that in families raising children with severe multiple developmental disabilities (SMDD), the psycho-emotional state of parents is impaired, the quality of family relationships and the psychological climate in the family are deteriorating. To study the characteristics of the relationship...

This study was inspired by the confusion of academic data at Postgraduate Program. Improving data by relying on the SIAKADU program as the mainstay of PPTI State University of Surabaya (Unesa) is just a pile of data that has no meaning. Therefore, through this evaluative research, the data collected...

This study aims to determine the effect of organizational culture and information technology on employee performance with job satisfaction as a mediator in the electronic court system (e-Court) in the District Court of Sleman, Yogyakarta. This study uses a census method with a correlation or explanatory...

Nowadays, Information and Communication Technology (ICT) competency, well known as ICT literacy, is an essential prerequisite for modern professionals. The purpose of this study is to measure the level of ICT literacy of university students. The first section in your paper. The study adopts the People...

The World Health Organization (WHO) has stated that Covid-19 is a global pandemic that continues to expand to various parts of the world, including in Madiun. The Government, through its digital communication channels, is the spearhead that the public hopes to be able to minimize the hoax information....

The Violin Concerto in E Minor is the only violin concerto by Romantic composer Mendelssohn. Its first movement is known as the “Immortal Melody.” This article, utilizing literature, musical example analysis, and observational methods, explores the musical characteristics of Romanticism embodied in this...