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Due to the overload of information, it's difficult to find the information we need from large amount of information. Thus, the recommendation algorithm appears. When the size of data is too large, the traditional collaborative filtering recommendation algorithm becomes unable to satisfy the requirement,...

Background: Interleukin-6 (IL-6) was considered to be with the severity and mortality in COVID-19 patients, which implies a potential therapeutic target for treatment. We aimed to evaluate the safety and initial efficacy of Tocilizumab treatment for COVID-19 patients. Methods: In the retrospective study,...

As smart contracts becomes increasingly popular, people start to be aware of how it can integrate with the traditional law systems. This paper examines the enforceability of smart contracts and the consistent gap between law and coding. Firstly, it identifies four core conflicts that codes and legitimacy...

With the rapid development of economic globalization, cross-border e-commerce enterprises face challenges brought by factors such as the diversity of the global market and the complexity of global supply chain distribution when expanding into overseas markets. These factors directly affect the judgment...

This study aims to describe students’ opinions about the effectiveness of the online (online) learning process and what obstacles occur during lectures during the Covid-19 pandemic period. The online learning process in question is learning using I-learning in the form of an LMS (learning management...

Background Somatoform disorder is a disorder characterized by the presence of multiple symptoms that cannot be explained or proven as physical symptoms. Patients with this disorder often undergo examinations and consultations with various healthcare centres about their complaints [1]. Doctors...

Institut Teknologi PLN or IT-PLN in Jakarta has a solar power plant with capacity of 28.8 kW, which is operated only for research and teching. Due to limited access to the facility only two observation points of data have been collected. One in 2018 and one in 2020. The data are state-of-charge (SoC)...

This paper presents a model based on single neuron for adaptive control. For the weakness of traditional PID controllers and complex neural networks, based on the model reference adaptive control, this text using a single neuron instead of a complex neural network, choose the linear function as the reference...

This paper presents the synthesis of Barium Oxide Nanoparticles (BaO-NPs) on a large-scale by a simple and cost-effective co-precipitation method. The as-synthesized BaO-NPs were characterized in aspects of their structural, morphological, compositional, and optical properties. X-ray diffraction was...

The article investigates the relationship between language and music from a cultural studies perspective, emphasizing how these two sonic sign systems possess distinct internal structures yet co-constitute meaning, affect, and cultural identity. Drawing on approaches in linguistics and musicology, especially...

The problem of path planning and control of autonomous mobile robots (AMRs) in dynamic environments is an important factor limiting their performance. Among them, the lack of environmental information has a direct impact on path planning. The control algorithms are mostly limited to the real-time adjustment...

Nowadays, along with the rapid growth of the times, gadget becomes an inseparable tool from human life. The relationship between gadget and internet is like a unity which cannot be separated. It is easy to use because it can be accessed freely by anyone, including young children. However, the internet...

This paper explores how speakers use address terms metaphorically to express their emotions. A co-variation scale of emotion and meaning is constructed and the metaphorical realization of address terms are revealed: speakers may express the positive emotions by choosing negative address terms, or express...

Online learning carried out in the new normal era provides opportunities for the academic community to analyze technology for learning better. This online system is implemented starting from campus introduction activities for new students, library access to lecturing activities. This research used a...

Accurate estimation of ground-motion intensity is the key factor in probabilistic seismic hazard analysis (PSHA) at near-fault area. To get PSHA results matched with specific geological conditions near sites, we first propose a co-simulation-based PSHA method combining event-based PSHA and stochastic...

Value co-creation(VC) is gradually becoming a hot research topic because of its commercial significance. In order to study the happening mechanism of value co-creation behaviors(VCBs), this paper presents a mechanism path from information seeking strategies(ISSs) to VCBs in virtual brand community on...

With the continuous development and change of the Times, education view is gradually shifted from teachers to students, and personalized learning begins to return to people's horizons.In this paper, based on CNKI, with co-word visualization analysis as research methods, the personalized learning research...

In order to improve the quality of power that the phase-shifted full-bridge DC/DC boost circuit supply to the microgrid and the safety and reliability of its operation, fuzzy PID control method is used to achieve phase-shift control of the main circuit in the paper. The output DC voltage is controlled...

The Personnel Agency and Human Resource Development of Padang City revealed that in 2017, only 3.3% of local government employees were able to achieve the minimum performance target of 100. This study aims to find out the influence of the work environment towards employee performance. The population...

The traditional brushless DC motor PID Control of double closed loop has a long adjusting time, large overshoot and especially when the motor model parameters have changed , the motor’s control system is unstable. To solve these problems, we propose a speed regulation method based on self-tuning PID...

Taking a practice of a higher vocational college and three major operators in the construction of information campus infrastructure as an example, this paper introduces the promotion effect of the co-construction and sharing model on the construction of smart campus, analyzes the co-opetition relationship...

The COVID-19 pandemic requires people to use remote communication applications to carry out business activities. With the implementation of Community Activity Restrictions (PPKM) by the government which restrict mobility and community activities in several areas, many people feel that their economy has...

AI inference chips, they sort of play this biggish role when it comes to achieving both high-performance and low-energy computation. This is seen across lots of areas like autonomous systems, clever devices, and cloud services. AI models are growing at an unprecedented rate, making it difficult for traditional...

Catalytic soot combustion has been considered as one of the most efficient technologies for emitted soot particles. In this study, HEPO catalysts were successfully synthesised using the sol-gel method. The catalysts were analysed using XRD, N₂ adsorption and O₂-TPO. These results indicate that the synergistic...

With the rise of the concept of “Public History” globally, the role of museums is undergoing a profound transformation, gradually shifting from traditional symbols of knowledge authority to spaces for public cultural participation and dialogue. As a historic city where Chinese and Western cultures converge,...

Titanium dental implants are often modified for enhanced osseointegration and antibacterial activity using techniques like sandblasting, acid etching, anodization or antibacterial coatings. However, these modified surfaces are highly reactive and hence prone to contamination during storage which may...

Deodorizer column is one of the most important units of operation in the palm oil refining process. The column itself consists of tray column at bottom half and packed column at top half. To get an optimum composition of the bottom product and FFA recovery, a good controlling system needs to be installed....

The servo control technique is one of the key technologies in the field of control like robots. In order to meet the demands of servo control for robots, a DSP based DC servo motor control system was developed. Firstly, this paper promoted the design of controller and analyzed the overall structure and...

In the process control engineering course, control methods are often introduced separately, which lacks an efficient way to deliver knowledge of control integration through case studies. In this paper, we introduce a plant-wide benchmark platform, the Tennessee Eastman (TE) process, for the teaching...

Background: Atherosclerosis (AS) is a chronic inflammatory disease of vessel walls associated with infiltration of immune cells which their function is controlled by different co-stimulatory and co-inhibitory receptors. We investigated the expression of co-inhibitory molecules on the memory and effector...

This research article contained a discussion about efforts to maintain and develop an intangible cultural heritage of Minangkabau people in the speech, that is speak using figure of language. The figure of language used by Minangkabau people is spoken in the form of a traditional phrase (proverbs). This...

The success of attempts to promote the development of character and socioemotional competencies in students will rest on the ability to identify and then effectively implement evidence-based practices: authentically prioritizing character education in schools; strategically and intentionally promoting...

This study aimed to determine the improvement of the Environmental Epidemiology Subject’s learning outcomes through Two Stay Two Stray (TSTS) and Co-op Co-op learning model strategy. This study was a classroom action research and compared the scores in the semester of the academic year 2018/2019 (conventional...

Higher education in tourism plays an important role in tourism industry development, while few studies have utilized bibliometric visualisation method to explore this research area. A total of 349 papers related to higher tourism education were identified and a set of high frequency word analysis, co-occurrence...

The integration of hydrogen (H₂) into the Coal-to-Liquids (CTL) process offers a promising strategy to convert carbon dioxide (CO₂) emissions into valuable synthetic crude (syncrude), thereby reducing the overall carbon footprint of CTL operations. This study presents a high level economic analysis to...

The pandemic has caused business management and educational tour activities made by the handicraft MSME association to experience difficulties. Gradually, the situation began to rise again, even though it had not been restored to its original state. This study aims to analyze the influence between entrepreneurial...

Artificial Intelligence (AI) has emerged to be a significant contributor in the field of finance. From algorithmic trading and robo-advisory services to fraud detection, AI-driven technologies are changing how people make financial decisions. It leads to a paradigm shift in the financial decision making....

This study reflects on how the processes of content creation and tans-media strategies and the design thinking methodology are compatible to establish digital communication projects in communities with little presence in socio-digital platforms. Based on the analysis of the digital performance of the...

With 2 mol% Al3+ ions and 8 mol% Eu3+ ions co-doping,nano-size[K0.8Y0.63Eu3+0.08Al0.02][Mo0.2W0.8O4] phosphor was synthesized by the sol-gel method. Through XRD, DTA-TG, SEM and photoluminescent analysis, its morphology, crystal structure and luminescent property were discussed and it is found that one...

Nowadays educational robots have begun to walk into campuses and households, changing the traditional way of teaching and learning. There are many physical or virtual robot education platforms on the market now, whose perfect systems and mature hardware or software not only reduced the difficulty of...

In recent years, the credit crisis of Hainan Airlines Holding Co., Ltd., (HNA), Suntech, Bogang, Dunan, Chengxing and other enterprises, as well as the fact that many enterprises and financial institutions in the supply chain suffer heavy losses caused by the credit crisis, make the associated credit...

This research aims to visualise the state of the art of radical innovation research that furthers research in this topic. Radical innovation research has increasingly been raised since information technology was used in business, but it has not matured. Radical innovation contributes to the high number...

In the post-epidemic era, rapid changes in the international situation have led to a more competitive market, and the supply chain management of intelligent manufacturing enterprises has been severely challenged by a sharp decline in orders, lack of supply of materials and other supplies, rising prices,...

Due to the severe earthquake disasters in China, the government places great emphasis on earthquake prevention and disaster reduction, while academia continuously provides technical and theoretical support. Works on famine relief and famine policy in ancient China and seismic risk management since1949...

This study examines critically the methodologies used in the H2020 EU Financed URBiNAT (Urban Innovative and Inclusive Nature) project, with the aim of investigating the effectiveness of different methods analysing intervention areas in deprived urban environments prior to the implementation of nature-based...

Green ammonia offers a zero direct CO₂ emission pathway compared to conventional production, addressing the need for industrial decarbonization. PT Green Ammonia Indonesia (GAI) is developing a 300 metric ton per day plant in North Kalimantan powered by renewable hydroelectric energy from the Kayan River....

An Electro-hydrostatic actuator (EHA) structure with joint of pump control and valve control is proposed for more electric aircraft (MEA) braking system, the working principle of the system is analyzed, and on the basis of that, the mathematical models of the system components are established. To compromise...

This paper presents a research work on the simulation of a simultaneous gas absorption-desorption in the packed columns using computer software to obtain the maximum amount of absorbed carbon dioxide (CO2) into the water, the optimum L/G ratio for absorption, the optimum airflow rate for desorption,...

The energy transition from the Palabuhan Ratu Steam Power Plant (PLTU) which uses coal as fuel to clean energy sources is an important step in facing the challenges of climate change and energy sustainability. This research aims to analyze the technical and economic challenges that arise in this transition...

This paper presents a novel, AI-driven cross-domain optimization framework designed to synergistically enhance Quality of Service (QoS) in 6G Cognitive Radio (CR) networks and energy efficiency in hybrid AC/DC microgrids. By leveraging a unified ensemble machine learning model—incorporating federated...