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In this paper, the mechanical and forming properties of 2A12 aluminium alloy sheet were determined by using the uniaxial tensile test, including the yield stress , the ultimate tensile stress , the strain hardening exponent n, the strain ratio r, the elastic modulus E and the elongation at fracture point...

The purpose of this study to test and analyze empirically the influence of Quality Service to satisfaction and its impact on customer loyalty hotel in Pekanbaru City. Organization and Service Company in its operation is determined is the quality of the services it produces where the quality of these...

Convergence in the news media today characterized by replication of its partial content into online multi-platforms. This article aims to find the main online convergence platforms of news media and the considerations in selecting those platforms. Since diversity is a major issue in multi-cultural Indonesia,...

Based on observations, there were some students who felt sleepy or were not interested in the materials being taught, even though the presenter had prepared good presentation and explained it coherently, especially in engineering subjects. Therefore, tools in the form of learning media are needed. This...

As the core driving force spearheading the new wave of technological transformation, artificial intelligence is profoundly reshaping the ecosystem and development trajectory of vocational education. To systematically grasp the research landscape in China's intersection of AI and vocational education,...

Application and usage of technology has gradually increased in every sector. The design of an electronic system using hand gesture is an innovative user interface to control many electronic appliances. Hand gesture recognition system has come into picture in the recent few years because of its enormous...

The convergence of legal technology, artificial intelligence and identity recognition has seen a surge in change in identity verification and Data management. However, the exclusionary measure of the systemic attributes and algorithm prejudice usually impacts the stigmatised groups, like transgender...

Using silane coupling agent and ammonium zirconium carbonate to modify heavy calcium carbonate separately. Experiments show that using modified calcium carbonate as a filler made of significantly higher than filling in terms of the physical strength of paper. Under 40 ° SR condition, after 1% ammonium...

Translation is the process of transferring messages of the source language text into the target language text. The transfer of messages in the translation process is always characterized by differences in the culture of the source language and the target language. Language is part of culture, and culture...

In the real practice of Physical Education learning, some teachers still have a lack of awareness in analysing student learning difficulties. The aim of this study was to determine the validity and reliability of movement learning difficulties instrument questionnaires in elementary school children....

The paper considers topical issues of the development of domestic tourism management systems. The purpose of the article is to develop a management concept for the tourism industry, which allows for a comprehensive analysis of the current state and development potential of the tourism industry and formulate...

The aim of this work was to employ optimization strategy based on statistical experimental designs to enhance the polysaccharides extraction yield from Gynostemma pentaphyllum. The effects of three independent variables on the polysaccharides extraction yield were investigated and the optimal conditions...

The purpose of this research is to know the effectivity of simulator as learning media of pneumatic control system. The research employed quasi-experiment method with pre and post-test design. The material is limited to sequential motion control using two actuators applied to the transfer of objects....

Generalize fuzzy operators for the framework of lattices is the main objective of many recent researches. Here we present a study about how to define lattice-valued (U,N)-implications i.e. the class of implications generated from a uninorm U and a fuzzy negation N. Moreover, we discuss about its extension...

Diabetes is still a problem and continues to increase. If not treated immediately, it will result in various complications such as diabetic ulcers, amputations, and even death. Most patients with type 2 diabetes still have difficulty controlling blood glucose levels so that it affects the ankle-brachial...

Mao Zedong’s “Speech at the Yan’an Forum on Literature and Art” in 1942 and Xi Jinping’s “Speech at the Forum on Literature and Art” (hereinafter referred to as the two “Speeches”) in 2014 are two glorious Marxist literature and art theoretical guidance documents. Under the illumination of the spirit...

The eigenvectors of the Hamiltonian HN of N-site quantum spin chains with elliptic exchange are connected with the double Bloch meromorphic solutions of the quantum continuous elliptic Calogero-Moser problem. This fact allows one to find the eigenvetors via the solutions to the system of highly transcendental...

This paper analyses the current situation of Chinese mobile payment industry, and then discusses the win-win benefit mode that take third-party mobile payment companies as main body. Now, two kinds of payment processes––the web page payment and the APP payment is summarized, meanwhile, the paper explores...

At present, China's nnovation and entrepreneurship education has entered a period of rapid development. Education administrative departments at all levels and universities have successively ssued a series of nnovative and entrepreneurial education policies, and ntellectual property education for nnovation...

The topicality of research is determined by the progress trend in the development of the gearing technology consisting in the upgrading of power transmissions based on the multi-threaded power and kinematic principles of the rotation transmission. Maximum efficiency is characteristic of the harmonic...

For improving the low flowability, promoting the separation between high Ti-bearing blast furnace slag and hot metal, and replacing CaF2 which would pollute the environment, the influence of B2O3 and CaF2 on apparent viscosity were investigated from 1340°C to 1475°C by SEM, viscometer, et al. The results...

This research is motivated by conditions in the field which indicate that worksheet circulating in elementary schools contains learning activities that do not encourage students’ thinking abilities to solve various contextual problems and provide subjectivity experiences to develop their attitudes. Therefore,...

Books are one of the guidelines that can help in the process of teaching and learning activities. This study aims to determine how effective the use of Al-haditsu al-yaum book is in increasing maharah kalam santri with quantitative research methods, this study uses quantitative methods with the type...

COVID-19 is a contagious virus that has global pandemic. Indonesia has the highest infected cases of COVID-19 in South-East Asia. The aim of the research is classified provinces in Indonesia using Fuzzy Mean Cluster (FCM) based on positive cases, recovery cases, and death cases of COVID-19. The result...

This study examines the impact of AI-driven market volatility on the pricing of S&P 500 index options. The aim is to assess the limitations of the Black-Scholes (BS) model under AI-induced volatility and explore improvements by incorporating the GARCH model. Time-varying volatilities are estimated...

Over the years, induction heating has become a widely used method for heat treating fasteners because it delivers heat quickly and exactly where it’s needed. This localized control is critical in a production environment. Heat can be applied to the heads of bolts or threads (or both) in seconds with...

The students’ learning outcomes in the COVID-19 pandemic era were declining. Science learning resources are often not suitable for online teaching and learning. The Science Digital Scrapbook has been developed based on the Universal Design for Learning (UDL) to support science teaching and learning....

The Environmental, Social, and Governance (ESG) framework is a comprehensive instrument to assess an organization’s ethical and sustainable impact. Organizations that perform well in all ESG aspects are considered to be in a good position for success across time because they can manage risks effectively...

Based on the perspective of information asymmetry, this paper selects the data of Shanghai and Shenzhen A-share listed companies from 2014 to 2023 to explore how customer concentration affects the degree of information asymmetry and thus corporate performance. The research shows that the relationship...

The aim of this research is to determine the effects of traditional learning materials based on local wisdom on student learning outcomes in the field of guided inquiry learning. Study is classified as quasi-experimental. Two VIII science classes were involved in this study; one class served as the experimental...

Approximately 60% of people kept or have kept pets, and a significant problem is the loss of pets. Thus, our group decided to design a product with a localization function such as a smart pet collar to address the pet loss issue. In order to verify whether such a product is feasible in the Chinese market,...

Growing up in multilingual settings, Indonesian EFL learners are blessed with their linguistic richness. However, being multilingual foreign language learners sometimes entails having limited time of using the target language. This paper portrays daily language use by Indonesian EFL students. Research...

Soil moisture and nutrients are different under different water and fertilizer conditions, which will affect crop growth and yield. In this study, water consumption, growth index, yield under different treatments were measured and analyzed in order to investigate the effect of coupling of water and fertilizer...

The “synchronization” concept as a subject of research is commonly defined in academic circles as the reduction of certain processes to their simultaneous execution (or at a regular interval). In the author’s opinion underpinned by this article, to remove the existing misalignment in the process of integrated...

Taking township as basic unit, the discharge amount and rate of pollution contribution of TN, TP, NH3-N and COD have been researched with the export coefficient model and equal-standard pollution load method. The types of agricultural non-point sources include agricultural plant, rural life and scattered...

This study's purpose is to investigate the factors of e-payment security perception for purchase intentions. This research focused on Indonesian demographics and the e-payment experience. SEM was used to analyze data from Z generation representatives. The findings indicate that purchase intention...

For over nine decades, international tax law has adhered to exclusive residence-based taxation for international transport income, a principle established by the League of Nations in 1928 and endorsed by the International Civil Aviation Organization (ICAO). However, between 2023 and 2025, the UN Committee...

The fatigue properties and S-N curves of the 3mm thickness SUS301L-MT and 5mm thickness SUS304 stainless steel sheet lap fillet welded joints made by plasma arc welding, plasma-MIG hybrid welding as well as resistance spot welding are investigated respectively based on the results of fatigue tests. The...

The aim of this work is to study the possibilities of structural-phase transformations of carbon-containing raw materials by mechanical activation and plastic deformation on dispersion strengthening and modification of aluminium composites. We studied the processes of structure formation of ligatures...

The paper presents the results of a content analysis of scientific publications that have identified the four main approaches to the study of adaptive potential in males living and working in the Tyumen region: anatomical and anthropological, interdisciplinary, chronobiological, and integrative. According...

Tencent Holdings Limited has emerged as a global leader in internet technology, with diversified operations spanning social media, digital entertainment, fintech, and cloud computing. Despite its market dominance, the company faces mounting challenges, including regulatory scrutiny, macroeconomic volatility,...

It is important for every voyager to pay attention to the wind and currents when docking at the harbor. One way to overcome this is to read books on tidal stream tables, wind direction indicators, and wind speed indicators. The aim of this research is to find out how to prevent dangers that can occur...

In the “carbon neutrality” goal, the green credit policy as an important tool for promoting the green transformation of the industrial structure, urgently needs in-depth exploration of its policy effects. Based on the panel data of Chinese A-share listed companies from 2008 to 2023, this paper analyzes...

Improving education quality remains a major challenge for Morocco, particularly at the primary level, where persistent disparities in student achievement undermine equity and social cohesion. TIMSS data on fourth-grade students reveal significant gaps in mathematics performance, exacerbated by the COVID-19...

As crude oil is becoming even more important commodity in the world economy, the crude oil prices fluctuation has affected both many businesses’ decision based on the crude oil prices and consumers by price inflation on consumer goods. Accordingly, the crude oil prices forecasting has continuously been...

Energy companies establish business models with the account of their financial goals and key performance indicators. In order to develop a Balanced Scorecard (a balanced system of indicators) for energy companies, it is advisable to apply key performance indicators in four perspectives: financial, customer,...

In this paper we study the existence of local analytic first integrals for complex polynomial differential systems of the form ẋ = x + Pn(x, y), ẏ = −y, where Pn(x,y) is a homogeneous polynomial of degree n, called the complex homogeneous Kukles systems of degree n. We characterize all the homogeneous...

Inquiry learning is a model that facilitates the construction of students’ scientific knowledge, which can also improve students’ mental models. By considering the student learning process, the guided inquiry learning was chosen. The purpose of this study was to determine whether the use of the guided...

The purpose of this study was to show the effectiveness of the TAI-type cooperative method in thematic learning for fifth-grade students of SD N 1 Sewon on: 1) students’ learning motivation in the thematic learning process, and 2) thematic learning achievement. To achieve these objectives, the TAI-type...

Mistletoe is a parasitic plant that is well known for causing significant damage to forestry plants; nevertheless, its value in traditional medicine has yet to be proven. This study aims to investigate terpenoid and flavonoid compounds of Macrosolen cochinchinensis (Lour.) Tiegh, Scurrula atropurpurea...