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The rapid growth of Internet-of-Things (IoT) devices and the large network of interconnected devices pose new security challenges and privacy threats that would put those devices at high risk and cause harm to the affiliated users. This paper emphasizes such potential security challenges and proposes...

Railway tunnel construction projects are typically carried out under complex geological conditions, involving substantial investment and extended construction periods. Accidents can disrupt normal construction progress while causing significant economic and human losses. Therefore, conducting a comprehensive...

The cylindrical shell fused silica resonator is the critical component of a cylindrical vibratory gyroscope, and the quality factor is a key parameter to evaluate the performance of the cylindrical resonator. This paper focuses on the quality factor of the cylindrical shell fused silica resonator. The...

The elastohydrodynamic lubrication model considering solid particles was set up. Taking effect of solid particles into account, the Reynolds equation was deduced. The elastohydrodynamic lubrication analysis of spur gear running-in was completed considering time-variant effect. Results show that oil film...

In one classroom, students bring various motivations to learn English. However, not all motivations directly connect to their engagement in class. Since students’ engagement affects their learning and long-term success, it plays a significant role in Second Language Acquisition. Since March 2020, due...

This study explores Real Time Marketing (RTM) in Peru through the description of a paradigmatic case in the country. Due to its virality, this branding strategy -which consists of tackling viral dates, news, and events to create content and insert itself into the flow of a massive conversation in networks-...

The rising frequency and sophistication of cyber threats in India’s cyberspace demand a robust real-time threat intelligence system for early detection, analysis, and mitigation. Traditional cyber security measures fall short due to fragmented data sources and limited adaptive threat detection. This...

The word ‘meta’ gained prominence when the social media platform Facebook renamed itself ‘Meta Platforms, Inc.’ Originating from ancient Greek, the word means ‘beyond’ or to ‘transcend’ and was popularised in the 1990s by online gaming industry in games like ‘Dungeons and Dragons’. The term ‘metaverse’...

This study aims to develop rainbow antimagic coloring. A graph G is said to be a rainbow antimagic coloring if there is a bijection function f : V ( G ) → ...

Background: Pulmonary artery distensibility and pulsatility has been studied in patients with COPD using cardiac MRI (CMRI) (1). However, pulmonary artery pulse wave velocity (PA- PWV) using ‘QA’ method (2) in CMRI has not been studied in this population. We hypothesized that patients with COPD have...

For basic discrete probability distributions, - Bernoulli, Pascal, Poisson, hypergemetric, contagious, and uniform, - q-analogs are proposed.

Student activists play an important role because it is first ranked in the category of Internet usage at the types of workers in the use of social media not only as a social tool, social media is widely used as a tool of social movements, increase income, and new forms of political participation. This...

Addressing the main drawbacks, such as the disconnect between theory and practice, insufficient teacher-student interaction and lack of formative assessment, of traditional lecture-based teaching in Data Mining courses. this study utilizes the Rain Classroom (RC) smart teaching tool to construct a three-stage...

Solid oxide fuel cells can directly convert chemical energy of fuel into electricity, not limited by Carnot cycle, can greatly improve efficiency. GT-Kalina combined cycle system driven by SOFC can realize the cascade utilization of the exhaust heat, by this way to improve system efficiency. This paper...

This paper addresses the use of data-driven evolving techniques applied to fault prognostics in Li-ion batteries. In such problems, accurate predictions of multiple steps ahead are essential for the Remaining Useful Life (RUL) estimation of a given asset. The fault prognostics’ solutions must be able...

In order to accurately predict the dynamic gushing process of gas in fully mechanized mining face, based on the historical monitoring data of underground gas concentration, with the help of R language, the ARIMA model is first established and fitted to determine the prediction equation of the ARIMA (p,...

This research discusses victim cyberbullying phenomena at higher education. Cyberbullying has become cultures in daily lives of Adolescent at Universitas Negeri Yogyakarta. This cyberbullying can be repeatedly done through short messages, Instagram, WhatsApp, Facebook, and other social medium sites....

This research aims to discover several aspects relating to learning model applied in INS Kayu Tanam in inculcating the entrepreneurial spirit, including explaining the procedure of learning model development in INS Kayu Tanam, determining validity, practicality, and effectivity of learning model in INS...

Adaptive Educational Systems (AES) are computer-based systems that personalize the content and teaching methods based on individual students’ learning progress. AES aim to provide tailored learning experiences and improve learning outcomes. This research paper explores how Q-learning, a type of Reinforcement...

Predicting short-term traffic flow holds significant value for the operation and management of highway traffic. As a result, it’s crucial to develop a feasible short-term traffic flow forecast model and use traffic flow data for prediction in an efficient manner. In this study, for predicting traffic...

Pusat Grafika Indonesia, or Pusgrafin, was the government in the printing sector in 1969. By the Regulation of the Minister of Education No. 23/2005, the Organization and Administration of the Center in the Ministry of National Education, the Indonesian Graphic Center charge of carrying out technology...

Congestion has become a problem of traffic on urban road segments in several major cities in Indonesia, it will have a negative impact on the driver or users of the road due to the longer travel time. Congestion resulting in economic and immaterial losses such as cause stress due to fatigue, and congestion...

This paper examines how Papuans use Facebook to resist Indonesian hegemony, express political dissent. In particular, it aims to explore the extent to which Papuans document the violence and human rights abuse they have experienced on Orang Papua Facebook group indicting the Indonesian state’s culture...

Coxiella burnetii (C. burnetii) is negative Gram bacteria that caused zoonotic disease Q fever. The main reservoir of this disease are ruminants such as cow, goat, and sheep. Q fever infection happened to human relatively easily through aerosol, direct contact, and consumption of animal products from...

A necessary condition for the existence of conserved densities and fluxes of a differential-difference equation which depend on q shifts, for q sufficiently large, is presented. This condition depends on the eigenvalues of the leading terms in the differential-difference equation. It also gives, explicitly,...

The dynamic compressive experiments of 2D-C/SiC composites under low temperature were performed on the SHPB system. The low temperatures at 173K and 103K were obtained by controlling the ratio of the absolute alcohol to the liquid nitrogen. The wave shapers were designed to meet the requirements of stress...

The digital era has opened new spaces for cultural preservation, including the safeguarding of dowangang, a Makassar oral mantra that once functioned primarily as a sacred text. In contemporary contexts, dowangang is reinterpreted within digital platforms and serves as a cultural artifact accessible...

Starting from any representation of the Lie algebra ℊ on the finite dimensional vector space V we can construct the representation on the space Aut(V ). These representations are of the type of ad. That is one of the reasons, why it is important to study the adjoint representation of the Lie algebra...

IT has an important role in education. The increase of interest in the use of e-learning into teaching and learning become a crucial part. Edmodo is one of the learning media platforms that can be accessed for free. Edmodo is known as “The Facebook of Education”. This study aims to explore the implementation...

This paper explores the effectiveness of cognitive behavioral therapy (CBT) in the treatment of eating disorders, looking at the findings of the past three years by examining Western and Asian studies. Eating disorders (EDs), as a global health problem, cover a range of serious mental health conditions...

This study examines the potential of energy arbitrage in the German electricity market as a way to increase the return on investment of battery storage technologies. The main goal is to develop and estimate the performance of automated arbitrage strategies for households using Tesla Powerwall energy...

Conditional symmetry We investigate conditional symmetry in three directions. The first direction is a research of the Q-conditional symmetry. The second direction is studying conditional symmetry when an algebra of invariance is known and an additional condition is unknown. The third direction is the...

Passive Optical Network is designed such that it meets the requirements of NG-PON. According to FSAN, the Time and Wave Length Division Multiplexing (TWDM) is chosen as the best solution to implement NG-PON. EDFA amplifier is used in the system to compensate the effects of degraded signal in both the...

Fig (Ficus carica L.) cultivation is currently being developed in Pokoh Kidul Wonogiri. The fig fruits are still relatively expensive, so it is not optimal to be developed into various products. Therefore, an alternative approach was made by processing the fig leaves. This processing was conducted by...

This paper aims to investigate the significant relationships among ownership sructure (including institutional ownership and insider ownership), capital structure and performance of thirty manufacturing companies listed in Indonesia Stock Exchange from 2010 to 2016. Firm performance was measured by...

The Cambridge Analytica Cases with Facebook is already widening in worldwide since March 2018. This case became one of the mistakes in the political world, where the campaign process took unhealthy because it uses personal data in social media as an illegal analysis material. The case of Cambridge Analytica...

This research investigates the impact of corporate governance on firm value by using the panel data collected from non-financial listed firms on both Ho Chi Minh Stock Exchange (HOSE) and Ha Noi Stock Exchange in Vietnam. The research sample is included 200 non-financial listed companies over the period...

Social networking media has been the major source of communication between individuals in the world over, hence, the label cyber-world. This includes Facebook, Twitter, MySpace, Instagram, Flicker, Frienster, Blogs, Podcast, Youtube, Tumblr and Skype, among others. Users of these forms of media made...

In order to study the influence of Isopropyl Nitrate on combustion characteristics of triple-base propellant, the combustion of triple-base propellant was tested with closed bomb. Combustion characteristic parameters including maximum pressure, combustion time, gas generated brisance, pressure impulse,...

Bumper is one of the most important collision safety parts on the vehicle. Based on the simulation and test methods, this paper verifies the advantages of microalloying in improving the resistance to impact cracking and crack propagation of hot stamped automobile bumpers. Firstly, the two hot stamped...

Abstract. To observe hypoglycemic and hypolipidemic effects of Melastoma dodecandrum ethanol-extract on type 2 diabetic rats. Except twelve SPF SD rats were as the control group, the rest eighty type 2 diabetic rats were induced by feeding with high-fat and high-sugar diet and intraperitoneal injection...

In this work, the surface of Q235 steels was treated by air plasma to improve the adhesion between epoxy coatings and Q235 steels. The epoxy coatings were prepared through the electrostatic spraying. The disbonding test was used to characterized the adhesion strength of epoxy coatings. Meanwhile, the...

The advent of social media has created new ways to interact, participate, cooperate, and collaborate with various parties in daily life, including business. Such features are beneficial for SMEs with limited resources and capabilities, particularly women entrepreneurs. Literature have shown that using...

To be survive in the development of technology recently, a local media in Semarang, namely Suara Merdeka daily, give special attention to local communities. It gives special attention in its publication. It also routinely creates a community award programme to support the existence of local communities....

The massiveness of the dot.com bubble allows for rapid acceleration of information. Universities have responded by building new media. This study aims to examine the importance of cyber media for universities and the role of social media as a supporter of cyber media. This study uses a descriptive qualitative...

Based on the data of all the announcements released in the A-share market from 2012 to 2016, this paper empirically studies the relationship between the reduction of major shareholders and the valuation of the stock of the enterprise. Through regression analysis, we find that there is a positive correlation...

Yogyakarta Special Region is one of the provinces in Indonesia that is rich in local rice genetic resources. The purpose of this study is to examine the physical quality of grain, milling quality, and eating quality of eighteen local rice varieties from Yogyakarta Special Region. Grain samples were obtained...

This study aims to optimize the sharing and allocation of teaching resources for cybersecurity courses by applying reinforcement learning technology, thereby improving resource utilization efficiency and teaching quality. The deep Q-network (DQN) algorithm was used to design and implement an intelligent...

Sustainable and green practices remain highly effective for organizations in today’s market characterized by intense competition, risks, and challenges. Long-term success depends not only on business revenue or performance but also on selecting the right green supplier who meets environmental, economic,...

This study delves with the phonological adaptation of Arabic loanwords in Maguindanaon to enhance our understanding of Maguindanaon phonology. The phonological adaptation is examined using the Optimality Theoretical framework. Twelve Maguindanaon native speakers were asked to enunciate a corpus of 250...