Search all articles

In order to simplify the complexity of the algorithm structure of G.729 protocol and make the speech transmitted real-time on the ARM 9 platform, the present paper analyzes the G.729 protocol and designs the hard and software of the ARM 9 platform. Optimization and upgrading of Language C and algorithm...

To address the serious corrosion of carbon steel and large grounding resistance of stainless steel in substation grounding grid, in this work, 304 stainless steel (X5CrNi18-9, ISO 15510: 2014) pipe was clad over Q235 carbon steel rod (S235B, ISO 630-2: 2011) to produce stainless steel clad steel as grounding...

In recent years, the Android system developed rapidly. It has become the leader of the smart phone operating system. The research of Android security mechanisms is significant. If an Android application could not protect its private components well in the process of inter-application communication, there...

this paper mainly introduces the design direction and design principles of UI, and mainly introduces the interface design process of mobile APP. Through the introduction of this paper, readers can preliminarily understand the steps of interface design of mobile APP and have a clear design idea.

In a survey with 73.56% response rate of 662 employees in 21 work units among 9 industries, across multiple organizations, by using questionnaire with convenience sampling and stratified sampling to get sample data, the relationship among ethical leadership, ethical climate and moral efficacy were examined....

This study aims to analyze the opportunities and challenges that Wal-Mart has encountered in its online transformation in China and propose some practical suggestions based on Walmart’s current situation and our results. Questionnaires and comment analysis are the main methods used for data collection....

The paper describes the results of studies on improving nickelia-vanadia-based catalyst for ethyltoluenes dehydrogenation and the features of the process for mesitylene production on its base. This process (dehydrotreatment of C9-aromatics) includes catalytic removal of ethyltoluene impurities from C9...

Problem formulation in this research is 1). Whether the learning model " learning start with a questions" can improve the effectiveness of mathematics learning in the seventh grade of Junior High School Muhammadiyah 57. 2). Whether by using the learning model " learning start with a questions can improve...

Ecogreen tourism on Bakut Island, located in the Barito Kuala Regency area, is in the Anjir Muara sub-district. This research aims to determine the economic value of ecogreen tourism on Bakut Island and calculate travel costs, income, and distance from home to tourist attractions, as well as the number...

Oilfield productivity construction is the first step of production of onshore oil field. Its investment effect directly influences the whole oilfield company’s economic benefits. So the comprehensive and accurate economic evaluation is critical to oilfield productivity construction project. This paper...

The aim of this research is to investigate the effect of adding a permanent base and removing an oval hole on the ABA (Applied Behavior Analyze) table in order to evaluate and improve the effectiveness of therapy of austic. 12 autistic children (9 boys, 3 girls) participated in this research. The experiment...

Physical conditions are considered a very important framework to develop physical techniques. The aim of this study is to determine the effect of physical condition in the development of Artistic Gymnastic Basic Skills. The descriptive qualitative method was applied using the survey method. The sample...

This paper selects A-share listed companies successfully implementing private placement from 2015 to 2017 in Shanghai and Shenzhen as research sample. (Data source: Wind Information) Sample of ST and *ST listed companies issuing private placement is eliminated; sample of B-share companies issuing additionally...

With the global sustainable development concept deepening, Environmental, Social, and Governance (ESG) disclosure information has become an important tool for companies to transmit non-financial information and reduce cost of debt. Taking Chinese A-share listed companies in Shanghai, Shenzhen, and Beijing...

Despite being new, internet technology is expanding faster in certain locations. Most people rely on mobile internet apps for information and convenience; thus, it’s become increasingly important. Financial services organizations use mobile apps to engage with customers. Financial service firms top in...

The tourism sector is one of the economic sectors that shows the fastest growth rate and is the largest foreign exchange contributor in a large number of countries, including Indonesia. In the third quarter of 2023, Indonesia’s tourism sector generated more than USD 6 billion, which is equivalent to...

There are 350 million smokers in China and more than 500 million people are injured by second-hand smoke. Nowadays, smoking has become the pain of more and more families. The intelligent anti-smoking supervision system combines anti-smoking reminder devices with APP to achieve intelligent tobacco control...

As the construction industry undergoes a profound transformation towards digitalisation and intelligence, problems such as the lack of fostering innovative skills in traditional construction surveying education and the structural imbalance between talent supply and industry demand are becoming increasingly...

The study titled “The Analysis of Watchkeeping on GAS ARJUNA” (First Author: Gilbert Christianto Mongan, Second Author: Dr. Capt. Moh Aziz Rohman) focuses on the importance of watchkeeping duties on board ships or at ports, which are essential for ensuring safe and controlled conditions. The research...

Language learning is not only a cognitive process but also a social endeavor that involves interaction with others. In the context of language learning, social interactions play a vital role in developing communicative competence, cultural understanding, and linguistic fluency. While numerous factors...

This study was conducted to analyze the inventory of integrated circuit raw materials, especially leadframes and diewafers using the Economic Order Quantity (EOQ) and Just in Time (JIT) method approaches. This research was conducted to determine the optimal order quantity, avoid excess and shortage of...

In the digital economy, advertising has shifted from broad messaging to hyper-personalised persuasion, with targeted advertising now standing at the centre of modern marketing. While this data-driven model delivers precision for businesses and convenience for consumers, it also erodes privacy, distorts...

We examine the ARCH-GARCH models for the forecasting of the bond price time series provided by VUB bank and make comparisons the forecast accuracy with the class of RBF neural network models. A limited statistical or computer science theory exists on how to design the architecture of RBF networks for...

From August 2 to 9, 2019, the first advanced workshop on the archaeology of Chinese music was successfully held in the Institute of Music Archaeology of Zhengzhou University. This workshop was planned by Institute of Music Archaeology of Zhengzhou University. More than 20 experts, scholars and graduate...

The Internet of Things (IoT) is a network of objects connected to the Internet, which enable data to be collected, shared and used. They are often low-powered devices with limited resources, making them vulnerable to a variety of attacks due to their interconnected nature and lack of network security...

This research examines the temporal evolution of satisfaction attributes in Morocco’s Airbnb ecosystem from 2013 to 2023 and analyzes their impact on tourism sustainability. Through the Latent Dirichlet Allocation (LDA) anal-ysis of 51,880 English-language reviews, our study reveals significant shifts...

The continuous progress of mobile Internet technology has led to many new media products, short video is one of them. Its rapid rise has provided the public with rich and colorful entertainment enjoyment, but also brought about the negative function of "mental anesthesia". By using case analysis method,...

Air Pollution has surged due to decades of swift industrialization and urbanization. With a majority of today’s population spending most of their time indoors and the architecture of buildings made secluded from the outside environment, the importance of adequate indoor environment conditions has become...

Being a world-leading brand in the smart home appliances industry, it is crucial for us to have deep analysis of the company’s business condition when making decisions on Midea. Using the financial statements of Midea in 2023, this study will conduct specific ratio tests on profitability, liquidity,...

This research aimed to increase students' higher order thinking skills and students' learning interest in the subject material of Interaction among ASEAN countries in class 8.6 of SMP Negeri 3 Surakarta through problem-based learning model on literacy. This research applied a classroom action research...

College students’ agricultural livestreaming aids rural revitalization but faces scalability and sustainability challenges. From 2021–2023, participating universities grew 56.3% annually, yet regional GMV concentrated 68.3% in Yangtze/Pearl River Deltas, with only 9.3% teams implementing quality control....

Based on data from the Central Statistics Agency (BPS) of West Java Province in 2021, the HDI of Cianjur Regency is in 26th position out of 26 Regency Cities, in West Java there are 18 Regencies and 9 Cities and Cianjur Regency is still in the last position. One of the efforts to overcome this inequality...

Pazeh is one of plains indigenous peoples in Taiwan and presents historical and rich characteristic culture. Nevertheless, a lot of Pazeh related cultural traditions are declining along with the crisis of losing Pazeh language. Applying game-based learning integrated augmented reality to the delivery...

College emergency management is an important approach to maintain order and secure safety of campus. For colleges, setting up a scientific and effective evaluation model of emergency management capability is not only an important means to enhance the level of emergency management, but also the key to...

Internet enterprises play an important role in promoting the process of global sustainable development. Based on association rules and keyword co-occurrence clustering, this paper studies the sustainable development report issued by Internet enterprises. This paper obtains the sustainable development...

El Niño–Southern Oscillation (ENSO) is a major driver of global climate variability that influences extreme weather, agriculture, water resources, and socio-economic systems. Predicting ENSO is challenging because of the complex interactions between the ocean and atmosphere. This study assesses the ENSO...

This explanatory quantitative study aims to analyze the effect of SISPENA literacy and Assessor Assessment Competency on the quality of PKBM accreditation either partially or simultaneously. Specifically, the purpose of this study is to analyze: (1) The effect of SISPENA literacy and Assessor Competence...

The present article introduced (RASCH-GZ) from the perspective of both Classical Test Theory (CTT) and Rasch Model. (RASCH-GZ) is the recently developed software based on Rasch model particularly used for item analysis and test equating. The system was successfully developed during the global fighting...

In order to study the spatial structure and research the distribution characters of coastal tourism resources in Hebei Province, the paper took 151 units as study subjects to comprehensive analysis the space structure conditions of coastal tourism resources by the method of summarize. The results were...

Along with the enactment of the Director General of Education, Ministry of Education and Culture of the spectrum Skills Vocational Secondary Education Curriculum 2016 and the implementation of the 2013 National Curriculum for the revision of the national level Vocational High School in the new academic...

This research aimed to develop a test instrument in identifying digital literacy skills in high school physics learning. This study used instrument development model by Mardapi. The data method used a digital literacy test via Google Form. The research was conducted at SMAN 1 Prambanan Klaten, Central...

Artificial intelligence has become a national strategic priority as it becomes more popular at the social level. The degree of public attention to it has gradually become an important indicator of local technology acceptance and the construction of a digital society. Existing studies have mostly focused...

Depending on the application of complex agrotechnical measures, in the “Ganja-182” cotton variety, under the planting scheme of 74,000 plants per hectare (90x15x1), with sowing carried out on April 25, application of N120P75K50 fertilizer per hectare, thinning on May 15, and irrigation regime 1-4-0,...

With the development of the mobile terminal manufacturing level, and mobile terminal speed faster and faster in past years, the price is more and lower; Finally, The Internet by mobile phone and other devices connected to each one of us. Network evaluation system based on PC, in the past, needs for mobile...

International trade often experiences crises, one of which has occurred since 2023 due to a crisis in the Red Sea that arose due to the Houthi group’s attack on commercial shipping ships until it was finally forced to avoid the Red Sea and the Suez Canal as its shipping route. This has an impact on the...

This study analyzes Universitas Gadah Mada’s (UGM) news coverage of the Sustainable Development Goals (SDGs) published on ugm.ac.id between January 2020 and June 2024. The research maps the keywords and thematic orientations of UGM’s news coverage of SDGs, with a specific focus on SDGs 7, 8, 9 and 17....

This research was conducted to determine whether there is influence between the dribble field exercise with a slalom race on dribbling skills on SSB Junior Pekanbaru. There was 18 people as the research sample. Then the data is processed with the statistics, normality test with Liliefors test at a significant...

Introduction: Chronic rhinosinusitis (CRS) defined as the inflammation of the nasal lining and sinuses, presenting with persistent symptoms such as nasal congestion or a runny nose for a duration exceeding twelve weeks. The management of CRS in COVID-19 pandemic era follows the guidelines provided by...

With the continuous social and economic development, people's material standard of living improves accordingly. At present, smart phones have become an indispensable tool in people's daily life. With the soaring development of communication technology, mobile phones play a distinctly important role in...

This research aims to develop advanced learning techniques Pencak Silat with the design of multimedia technology application. The design of models developed through several phases include: (1) Digging for potential and problems, (2) data collection, (3) product design, (4) Design validation, (5) revision...