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211643 articles

The Urgency of Crisis Management for Social Distancing Implementation in the Yogyakarta Sultanate

Ghina Nabilah Effendi, Suswanta, Iftahul Digarizki, M. Rafi
The emergency for national health demands that governments in various regions respond and immediately provide solutions due to the increasing spread of the outbreak from time to time. To anticipate the spread of the Coronavirus disease 2019 outbreak, the DI Yogyakarta government implements various policies...

The Effect of Personal Qualities, Family Environment, Attitudes, Subjective Norms and Self-Efficacy on Entrepreneurial Intentions

Stefanus Wijaya, Ida Puspitowati
The purpose of this study was to determine the effect of personal qualities, family environment, attitudes, subjective norms and self-efficacy on entrepreneurial intentions in students of the Faculty of Economics in West Jakarta. The sample used in this study were 150 respondents who were students of...

Preservation and Significant Values of Cultural Heritage of the Tomb Complex of King Hadat Banggae in Ondongan, Majene Regency, West Sulawesi

Khadijah Thahir Muda, Yusriana, Nur Ihsan D.
At the site of the Tomb Complex of the Kings and Hadat Banggae in Ondongan, Majene Regency. It is the location of choice for archaeological research, the location is the basis for consideration because the site has relics of ancient tombs since the beginning of the development of Islam in Majene Regency....
Proceedings Article

Optimization of Heavy Equipment Costs in Coal Mining Overburden Production Using Match Factor and Linear Programming

Rizkyah Erwanda, Ari Yanuar Ridwan, Prafajar Suksessannp Muttaqin
The coal mining industry is currently facing challenges in terms of the establishment of export restrictions and the drop in coal prices. In order to compete, companies are required to increase their productivity and efficiency. Optimizing heavy equipment productivity is an essential factor in improving...

Organization of a Unified State Housing and Demographic Policy as a Condition for Sustainable Development of Cities and Settlements

A.B. Assylbayev, A.N. Asaul, K.N. Niiazalieva, M.A. Asaul, G. F. Shcherbina
The relevance of the study is due to the alarming rates of disproportionate development of housing construction and demographic growth in Russia and the Eurasian Economic Union (EAEU). The non-harmonious development of the two systems leads to formation of regions with a demographic failure and to the...

Chevalley's theorem for the complex crystallographic groups

Joseph Bernstein, Ossip Schwarzman
Pages: 323 - 351
We prove that, for the irreducible complex crystallographic Coxeter group W, the following conditions are equivalent: a) W is generated by reflections; b) the analytic variety X/W is isomorphic to a weighted projective space. The result is of interest, for example, in application to topological conformal...

Multiscale Expansion and Integrability Properties of the Lattice Potential KdV Equation

Rafael Hernandez Heredero, Decio Levi, Matteo Petrera, Christian Scimiterna
Pages: 323 - 333
We apply the discrete multiscale expansion to the Lax pair and to the first few symmetries of the lattice potential Korteweg-de Vries equation. From these calculations we show that, like the lowest order secularity conditions give a nonlinear Schr¨odinger equation, the Lax pair gives at the same order...

Environmental Themes in BIPA Textbook: Ecolinguistics Perspective

Yuni Pratiwi, Kusubakti Andayani, Roekhan, Bambang Prastio
At the first glance, ecology and language are separate and unrelated topics, but they are closely related when viewed using ecolinguistics theory. Indonesia has many textbooks that integrate environmental education to increase students’ awareness of global issues on the environment, one of which is the...
Proceedings Article

Islamic Financial Literacy in Mathematics Education: A Proposed Framework

Intan B. Kusumawati, Achmad D. Fachrudin, Ratu I. I. Putri, Zulkardi Zulkardi, Ahmad W. Kohar, Muhammad K. Mubarok
Islamic financial literacy (IFL) has become ever more significant for Indonesian pupils related to the development of Islamic economics or known as Sharia economics, in Indonesia. Based on the mathematics curriculum, there is an area to integrate IFL in mathematics education, especially in social arithmetic....

Maturity Level Risk Management in State-Owned Enterprises

(Case Study: Perum Jasa Tirta II)

Puti Sinansari, Syarifa Hanoum, Ilham Rinaldi
Risk management is the company’s efforts to prevent damage that may arise to the company’s business processes. In a state-owned company, usually risk management is not something that important because the company have very minimum risk from the support of the government. As the time goes by, this perspective...

Bureaucracy, Meritocracy, and Inequality: A Critical Examination of Singapore’s Streaming System

Jiarui Wu
Once dubbed a great social leveller, Singapore’s education system became the centre of parliamentary debates in 2019. Upon voting, the current streaming system will be replaced by subject-based banding(SBB) in 2024[1]. This subject-based banding means that students can take different levels (G1, G2,...

Mekong River Basin International Cooperation: The Organizational and Geopolitical Mobilizations

Wanjing Feng, Zhixin Lei, Ziyu Zhou
An important example of international cooperation in watershed development is in the Mekong River basin. There has been the entanglement of various forces for nearly a century, as well as the continuous strengthening of international cooperation. After getting rid of the occupation of European countries,...
Proceedings Article

Membrane of Usnic Acid in Solid Dispersion and Effectiveness in Burn Healing

Lili Fitriani, Bella Fista, Friardi Ismed, Erizal Zaini
Usnic acid, a yellow crystalline of secondary metabolite of Usnea sp., has been known for its tremendous pharmacological activities including antibacterial and anti-inflammatory activities. The aim of this study was to prepare membrane containing usnic acid and evaluate its effectiveness for burns healing....

Modern Indonesian Short Stories: A Review on Didactic Content

Halimah
This study focuses on the didacticism in modern Indonesian short stories. It aims to support the reference for selecting learning materials of literary appreciation, especially those related to didactic values of Indonesian short stories. This study used mixed methods through stages. The first stage...

The Impact of Entrepreneurial Ecosystem, Human Capital and Social Capital on Entrepreneurship Orientation

Firman, Thamrin, Megawati
The purpose of this study was to determine the criteria that influence the improvement of entrepreneurial orientation of SMEs in Sumatera Barat using analytic hierarchy process (AHP). The factors that influence entrepreneurial orientation are multidimensional so that they require special methods to be...

Autonomous English Online Learning System based on Web

Jiaying Liu
With the update and development of the Internet, online English learning has gradually become the mainstream teaching method. At present, the traditional form of teaching has been difficult to meet the needs of modern education, so more and more students begin to use the network environment platform,...

Study on the Advantages of Multidisciplinary Integration in Cultivating College Students’ Innovative Practice Ability

Xiaolei Song, Xiaohong Yuan, Yonggui Li, Huizhen Ke
The penetration, integration and complementing of knowledge across multiple disciplines play a significant role in cultivating college students’ innovation and overall scientific awareness, as well as their ability to think about and solve practical problems from a multidisciplinary perspective. Therefore,...

An Analysis of Platforms in Blended Learning during Covid-19 Pandemic to Improve Speaking Skill in ELT Classroom

Winny Berliana, Havid Ardi
The purpose of this research as descriptive research was to find out the platforms which students used in blended learning during Covid-19 pandemic, particularly the platform in improving speaking skill. The samples of this research were 7 students from XI Science and Social class, and also 4 English...

Mathematical Critical Thinking Abilities of Student SMPN Sirenja through Realistic Mathematics Education (RME) and Contextual Teaching and Learning (CTL)

Dasa Ismaimuza, Miftah Pranasty, Mustamin, Sutji Rochaminah
The purpose of this study is to examine if there are differences in students’ mathematical critical thinking ability based on their past mathematical knowledge and self-efficacy. This is a quasi- experimental study employing the Realistic Mathematics Education method (experimental class) and the Contextual...

Forward-Looking Disclosure and Corporate Reputation in the Middle of Pandemic as Mechanisms to Reduce Stock Return Volatility

Arja Sadjiarto, Gabriella Ivana Gunawan, Georgina Kelly Wibisono
The main purpose of this paper is to examine whether financial forward-looking information and corporate reputation can reduce stock return volatility. The population of this study is manufacturing companies listed in the Indonesia stock exchange (IDX), as it is one of the most negatively affected sectors...

Designing Learning Trajectory on The Topic of Simplifying Fractions Using Realistic Mathematics Education with Flipped Classroom Strategy

Stevanus Trionanda, Hongki Julie
This study aims to design a learning trajectory-based instruction that is used to teach simplification of fractions using realistic mathematic education and flipped classroom. This study is the design research which aims to develop a learning instrument theoretically and empirically. The instruments...

The Creativity and Innovation of Sundanese Harmonian Kawih Kacapi by Ubun Kubarsah

Moch. Yoga Agung Nugraha
Kawih is generally construed as one of the popular Sundanese art. One form of Sundanese kawih is kawih Kacapian. As time progresses, the creativity of art practitioners also works according to the times. Ubun Kubarsah, one of the practitioners in the field of Sundanese kawih arts, creates innovations...
Proceedings Article

Analysis of SEM Model for Student Employment Choice in the Era of Big Data

Xiao Yang, Yuting Ye, Syamsul Nor Azlan Mohamad, Fang Yue, Wenxuan Ren
At present, Zhoushan's natural population growth rate is the lowest in Zhejiang, and the ageing in the province is the most serious. From a macro point of view, Zhoushan has to occupy the advantage in the problem of "graduates stay in Zhoushan" to relieve the pressure and sense of urgency...

Research on Collaborative Response Mechanism of Supply Chain and Power Grid Project Construction

Youzi Wang
This study focuses on how to make a rapid collaborative response between demand and supply of power grid project construction material considering its prominent contradictions and great uncertainty. The differentiated design of the rapid response mechanism of power grid material supply could provides...

Angkola Customary Criminal Law: Towards the Implementation of Customary Criminal Law in the Indonesian Criminal Justice System

Rahul Ardian Fikri, Hartiwiningsih Hartiwiningsih, Muhammad Rustamaji
Indonesia has just passed Law Number 1 of 2023 concerning the Criminal Code, which in Article 2 provides recognition for the laws that exist in society. This article allows a person to be sentenced based on the laws that apply in society as long as they are in accordance with the basic values of the...

The Study of On the emotional impact of music played in schools on students of different ages

Luyu Yang
This study examines the relationship between the stress level and the healing effects of class break music in a study of 56 adolescents of various ages. A questionnaire is used to measure the level of stress in school, the level of emotional stress, and the self-assessment of the healing effects of music....
Proceedings Article

Overview of Tin-Based Perovskite Solar Cells Stoichiometry and Energy Band Gap

Amit Kumar Harit, Achu Titus, Intizar Ali, Sony Vijayan, Dermot Brabazon, Valeria Nicolosi, Sithara P. Sreenilayam
Lead-free perovskites, especially Tin (Sn) based, have gained significant attention as promising candidates for solar cell applications due to their lower toxicity and potential for eco-friendly energy solutions. However, challenges such as precursor toxicity, complex film deposition methods, and instability...

The Analysis of Short Film Shooting and Editing Techniques

Based on the Original Short Film “Home”

Jiaying Zhou
Inspired by an original short film named “Home”, the author wished to explore how different shooting and editing techniques can contribute to a short film. The aim of the research is to investigate and analyze the effects of different shooting and editing techniques that are applicable to short films....

Analyzing the vocabulary difficulties of Chinese students when learning Spanish

Guodaina Li, Francisco Jiménez Calderón
Vocabulary plays an important role in foreign language learning. When Chinese students learn Spanish, they often encounter many difficulties due to different grammar, culture, negative migration of mother tongue and other reasons. Starting from the differences between Spanish vocabulary and Chinese vocabulary,...

Examining the Teaching of Ki Hajar Dewantara and Its Relevance for Merdeka Belajar in the 21st Century

Siti Masitoh, Wagino
The concept of merdeka belajar (freedom to learn) and an independent campus was launched by the Minister of Education and Culture in 2020. Through the independent learning curriculum, it is hoped that students will be able to explore their nature (according to Ki Hajar) so that they can become independent...

Crowdfunding Pricing Strategy of Innovative Products Considering Consumer Social Learning

Rong Zhang, Weiguang Yang
Consumers are deliberate. When a product of unknown quality is launched on a crowdfunding platform, they may choose to postpone the purchase in order to observe the content of consumer reviews on the online platform, constantly update their beliefs about the product’s quality, and make a more rational...

Connotation, Characteristics and Implementation of Integrated Music Education for Special Needs Children

Jia Chen, Da Ma, Hua Shao
The purpose of this paper is to study the music education of special needs children (including but not limited to children with autism, intellectual disabilities, emotional and behavioral disorders, etc.) in the context of integrated education. It analyzes the connotation and characteristics of integrated...

Analysis of the Impact and Trends of Digital Transformation on the Development of University Teachers’ Teaching

Yixin Ding, Baoyu Ye, Ling Lu
With the rapid advancements in information technology, digital transformation has revolutionized the field of education, emerging as a pivotal force driving the reform of higher education. This article explores the profound impact of digital transformation on the teaching development of university teachers...

Examination of Home-Based Preschoolers’ English Education in Practice

Hanyue Shi
Learning English from a young age is becoming more and more popular among parents and kindergartens as a result of the present trend of globalization, which is increasing English's importance as a widely spoken language. However on whether preschool-level English instruction appropriate for young...
Proceedings Article

Machine Learning Based Sleep Stage Classification using Multiple EEG Features

Anjali Pise, Priti Rege, Shripad Bhatlawande
Sleep Stage Classification (SSC) is very important for analyzing different sleep disorders, such as sleep apnea, insomnia, and narcolepsy. Traditional SSC technique’s performance is limited due to complex network topology, class imbalance problems, lower feature discrimination, inferior long-term dependency,...

Research on the Construction and Application of the Smart Union Informatization Platform at University

Xiang Liu, Wei Wang
With the rapid development of information technology, the work of university unions is confronted with unprecedented opportunities and challenges. This paper aims to explore the construction and application of the smart union informatization platform at Chang’an University, aiming to enhance the efficiency...

Research on Strategies for College Counselors to Practice Correct Views on Achievements in the New Era

Siting Li, Hailin Li
Currently, the view on political performance of college counselors directly determines the orientation of their educational work, the way they perform their duties, and the actual effectiveness of their educational efforts. It is an important topic in the construction of the ideological and political...

The Development of the Ibis Paint X Application Module in Learning Fashion Design

Farkhatun, Sri Endah Wahyuningsih, Eko Supraptono
Learning by utilizing technology will further activate students’ critical thinking and teach them to be independent. Fun learning media will improve the quality of classroom learning. One of the media used is a module. It is the concern of the writers to propose this research, entitled The Development...

Predicting Purchase Intent from E-Commerce Behavior Sequences

Zeyu Shen
This paper investigates the problem of predicting purchase intent based on early-stage user interaction sequences in e-commerce browsing sessions. The task is formulated as a binary classification problem, aiming to determine whether a purchase will occur using only the first three events of each session....
Proceedings Article

The Impact of Anxiety and Sleep Disturbances During COVID-19 Pandemic on Systolic and Diastolic Blood Pressures in a Rural Community

Rina Juwita, Erlina Marfianti, Ana Fauziyati
The COVID-19 pandemic, which has occurred since last year, has impacted all aspects of life, including health, in particular the condition of blood pressure. Many factors affect blood pressure during this pandemic, and hypertension is caused by many conditions. The pandemic has also affected the patterns...

Strategies for Protecting and Promoting Intangible Cultural Heritage During New Urbanization

Jiaquan Liu, Lun Xie
Protecting intangible cultural heritage has become a priority for many countries as urbanization continues to progress. However, compared to developed countries, China has a relatively shorter history of intangible cultural heritage research. Thus, the relationship between heritage protection and new...

Validating an Academic Procrastination Scale Through Rasch Analysis

Lely Ika Mariyati, Hazim Hazim, Puput Eka Wati Handoko, Juraev Khusniddin Oltinboyevich
The aim of this study was to analyze the validity and reliability of an academic procrastination scale using the Rasch Model and Winstep software. A questionnaire was administered to 503 students at a public high school in Mojokerto, Indonesia. The results indicated that the scale has good validity and...

Boundaries To Be Clarified in The Legal Governance of Cyberbullying

Xiangyu Ma
The Internet has become a crucial platform for public discourse, along with the rapid advancement of information technology. Both formal and informal organizations tend to actively express their views through the Internet. However, the widespread of the internet has also intensified cyberbullying. In...

China Through Foreign Voices: The Multimodal Construction of China in Food Short Videos

Jinxuan Xie, Chunhong Qi
With the enhancement of China’s comprehensive national strength and the promotion of international Chinese education, an increasing number of foreigners are learning Chinese, pursuing education in China, and sharing their experiences on social media. Such “other” narratives led by foreign creators have...
Proceedings Article

Optimization of Construction Costs Through Budget Plan Review

Ni Made Sintya Rani, Kadek Adi Suryawan
A project’s implementation costs are one of the most important elements in deciding if a construction project will succeed. The Project execution frequently encounters issues like ineffective material utilization, inept personnel, and improper work method selection. These problems may cause projects...
Proceedings Article

Concept design of a power plant using algae biofuels

Petr Buzek
The article deals conceptual design of a power plant using algae biofuels. Traditional energy sources, dominated by fossil fuels, persist despite growing renewable energy trends like solar, wind, hydroelectric, and geothermal power. However, the emergence of algae-based biofuels offers a promising new...
Proceedings Article

Microwave Heating of Exhaust Systems from Combustion Engines for Improvement of After treatment Systems

Sorin Vasile Savu, Robert Cristian Marin, Andrej David, Adrian Bebe Olei, Ionel Danut Savu, Iulian Stefan, Gabriel Constantin Benga
The cold start effect of combustion engines leads to high rate of NOx emissions because the gases temperature of the exhauster is lower than the functioning temperature of selective catalyst reduction systems. This paper aim to present preliminary research, in terms of modelling the thermal field and...
Proceedings Article

Numerical Modeling and Analysis of Open-pit Mine Landslide Based on Oblique Photogrammetry and GDEM-GAVA

Xinming Liu, Jing Wan, Xianghua Shuai, Jiande Wang, Hongnan Qin, Yu Zhou
Open-pit mine landslides are dynamic disasters characterized by high nonlinearity and uncertainty. This paper presents a simulation of slope instability in an open-pit mine located in Guangdong Province, China, using the GDEM-GAVA method. Through an analysis of the source area, landslide mass, and the...

Analysis of Three-Dimensional Curriculum in Vocational Education Under the “Student-Centered” Concept

Li Li, Weiqi Sun, Ruiqi Zhong
Curriculum three-dimensionalization is an important trend in the development and transformation of information-based education. The construction of a three-dimensional curriculum is not only the continuous integration of resource development and the teaching process but also a gradual developmental process...

Improving Learning Effectiveness Through Inshot and Screencast-O-Matic Practices for SMP/MTs Science Teachers in Yogyakarta

Yunita Fera Rahmawati, Tatag Bagus Putra Prakarsa, Ciptono, Suhandoyo, Tri Harjana
This community service aims to increase the effectiveness of learning for science SMP/MTs teachers in Yogyakarta by selecting, designing, implementing online learning media to utilize information technology and technology (ICT) in line with the development of the Industrial Revolution 4.0 due to the...