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Liquid smoke or bio-oil is a renewable energy source that is the result of combustion or pyrolysis of raw materials containing hemicellulose, cellulose, and lignin that can be used for various purposes, both food and non-food applications. The content of anti-microbial and anti-oxidant compounds in liquid...

In this paper, we will construct free-field realizations of the W𝒜n,N algebra associated to an 𝒜n -valued differential operator 𝒧=In∂N+UN−1∂N−1+UN−2∂N−2+⋯U0, where 𝒜n is a Frobenius algebra with the unit In.

Based on these observations in several state elementary schools in Tegal City Center Java showed that the mastery of scince concept at a level below the standard. Students’ life skills also need to be improved to face the 21st century. This study aims to find the increasing in concepts mastery of ethnoscience-based...

It is shown that the deformed Nonlinear Schrödinger (NLS), Hirota and AKNS equations with (1 + 1) dimension admit infinitely many generalized (nonpoint) symmetries and polynomial conserved quantities, master symmetries and recursion operator ensuring their complete integrability. Also shown that each...

This study aims to obtain an overview of brand credibility, celebrity endorsement, and purchase decisions, as well as the influence of brand credibility and celebrity endorsement on the purchase decisions of Vivo 5G smartphone consumers. This research uses descriptive and verification methods. The independent...

In order to improve the organization and management ability of R&D resources in the group enterprise, and realize the efficient utilization of R&D resources, this paper puts forward the design resource space automatic construction classification method based on the analysis of the space construction...

The distribution of maximum available power depends heavily on the quality and dependability of electronic high-powerconverters. Multilevel Inverters (MLIs) convert a fixed DC input into an AC output with a stepped waveform. However, commercial and utility applications’ power system harmonics can cause...

Students’ academic achievement is often attributed to their intellectual quotient. Thus, less emphasis was placed on non-cognitive factors of learning. This research inquiry explores how self-esteem and self-efficacy influence students’ academic performance in mathematics. The researcher used a descriptive-correlational...

A Multi Disease Prediction System, or MDPS, uses cool machine learning methods! We focus on algorithms like Logistic Regression & Support Vector Machines (SVM) to predict specific diseases. Imagine a tool that’s easy to use; that’s made possible with the Streamlit library. The main goal? To create...

General Background: Integrated curriculum development has become increasingly important in aligning interdisciplinary knowledge with character-based education in primary schools. Specific Background: At SD Muhammadiyah 4 Zamzam, curriculum integration is implemented by combining Natural and Social Sciences...

India’s Unified Payments Interface (UPI) has emerged as the most consequential financial technology experiments in modern economic history, processing over 131 billion transactions worth ₹199.8 trillion in the fiscal year 2023–24 alone. Built on the India Stack — a layered digital public infrastructure...

In this study, nitrogen-doped TiO2 (NTO) nanoparticles were synthesized and immobilized onto electrospun polyacrylonitrile (PAN) fibres to develop composite mats for photocatalytic wastewater treatment. NTO was prepared through a controlled doping method to enhance visible light activity, addressing...

This paper examines Indonesia’s position in the global talent competition, commonly referred to as the Global War for Talent. By analyzing Global Talent Competitiveness Index (GTCI) in 2020 to 2023, this study provides a comprehensive assessment of Indonesia’s talent global competitiveness position and...

Objectives: To prepare curcumin tablets, and evaluate their in vitro dissolution. Methods: Curcumin was dissolved in acetone, wet-granulation and tableting. The amount of Poloxamer 188 and Gremophor RH40 were chosen as factors, and the in vitro dissolution at 120 min was used as evaluation index. The...

This study aims to produce an audio visual media on volleyball forearm pass technique for senior high school students. The method used is Research and Development (R&D) which is using Dick and Carey development design. It was adapted to this research become four stages, namely (1) needs analysis stage...

The instructional video was developed to teach Vocational High School students in learning Manicure in effective and efficient way independently or collectively in the classroom. This study aims to produce an instructional video in manicure which is decent used by students in the department of Skin Beauty....

Aiming at the problems existing in the teaching process of engineering equipment-related courses, such as abstract theoretical learning, limited quantity of equipment, and difficulty in environment construction, based on the key and difficult points of the courses, a virtual simulation teaching resource...

This study aims to explore the careers of students with disabilities for readiness to enter the world of work through the RIASEC model talent interest test measurement tool. The research method used in this research is quantitative research with a descriptive approach. The population in this study were...

This research was motivated by the problems expressed by the VIII grade teachers regarding the lack of empathy of students, such as bullying due to special physicality, the existence of groups of students, the existence of discrimination against students who are unable to blend in. In addition, students...

Bullying cases in Indonesia need serious attention. Lately, bullying at the school level has been getting higher, both by students at the elementary and high school levels. In Indonesia, bullying cases occur in many places. This is evidenced by the increasing number of reports about acts of violence...

We research the operation of an APP, which collects the data of related products through the members' photographs. We organize the information collected and make a regression model. We use MATLAB to make a scatter plot to understand the task in the APP in longitude - latitude - price distribution in...

Employees are company assets. Employees need to be given comfort and security so that employees can feel bound while working. The impact of work engagement can be seen from the increase in job satisfaction, performance, and productivity. According to Baldauf and Cravens (2002), salespeople contribute...

The COVID-19 pandemic has made various economic sectors in Indonesia experience a decline, one of which is the tourism sector. However, the East Nusa Tenggara provincial government is optimistic to again boost the local economy through tourism. By developing community-based tourism and empowering micro...

Natural resource governance in Indonesia continues to face critical challenges, including illegal exploitation, corruption, weak transparency, and fragmented regulatory enforcement, particularly in environmentally sensitive and coastal regions. This study examines the role of digital information systems...

The rapid advancement of information technology has significantly transformed business marketing strategies. One such strategy is the use of online platforms to enhance marketing reach and increase revenue. This research focuses on the implementation of R-Mart Online, an e-commerce platform aimed at...

Understanding consumer behavior patterns and the factors that influence them may contribute to the revenue generation of a business. The purpose of this study is to identify the variables that influence consumers’ purchasing decisions and how they perceive important elements such as cost, location, promotion,...

This article provides a bibliometric map of global research on how audit enhances Environmental, Social, and Governance (ESG) performance. With growing ESG demands and scattered studies, this research asks: What are the key trends and core themes in the audit-ESG literature? Its novelty is a concise,...

This article comprehensively considers the operating characteristics of the Internet industry, selecting 158 Internet companies as the research object and using the structural equation model, with AMOS software as the analysis tool. By building the core competitiveness verification model of Internet...

Revitalization projects for educational infrastructure, particularly for High School, face challenges in supervision, including delayed reporting, limited transparency, and lack of real-time data. This study aims to design and develop a digital monitoring system based on Internet of Things (IoT), mobile...

Nowadays, the influence mechanism of macroeconomic variables on traditional investment targets has been fully studied, but few scholars have studied the impact of macroeconomic variables on the crypto market. Therefore, this paper uses the daily frequency data from July 31, 2023 to July 26, 2024, and...

Big data technology has a profound impact on enterprise management. In the context of big data management, we used the 2010–2019 Shanghai and Shenzhen A-share manufacturing listed companies as samples, examined the relationship between the chairman-senior management team’s vertical dyad differences,...

The objective of this research is to investigate the legal framework governing the crime of black magic as stipulated in Law No. 1 of 2023 on the Criminal Code, focusing on the criminological aspects of the offense and the sanctions applied to its perpetrators. This study is conducted using a normative...

The article reveals the criminological characteristics of the crimes done by the foreign migrants, the peculiarities of their territorial distribution. Currently, migration is one of the most important indicators of ethnopolitical and socio-economic processes taking place in transborder regions. In Russian...

In order to understand the macro trend and sustainable development of rural tourism, we conducted quantitative analysis and visualization of literature in the WoS database from 2000 to 2023 using Vosviewer and Citespace software. By mapping high-frequency keyword relationships networks, outbreak words,...

The problem behind this research is the low critical thinking ability of high school students in Kuningan, West Java. It is shown by there are still students who are still difficult in conducting the activities of asking and expressing opinions during discussion, besides there are still students who...

This paper expounds the category characteristics, problems and disadvantages of college English teaching mode by analyzing and summarizing the model in the context of today's information technology era. Guided by the concept of fragmented mobile learning, adjustments have been made in terms of teaching...

The increasingly serious form of employment has given birth to the rapid development of College Students' pioneer parks, and the innovative ability of enterprises in the park has become the key factor for enterprises to survive and survive for a long time. Based on this, this paper uses the relevant...

Representations of the q-deformed Euclidean algebra Uq(iso3), which at q 1 gives the universal enveloping algebra U(iso3) of the Lie algebra iso3 of the Euclidean Lie group ISO(3), are studied. Explicit formulas for operators of irreducible -representations defined by two parameters R and s 1 2 Z are...

Based on the VAR model, we use the daily data of Fintech Baidu Index and Fintech (code: 399699) industry sector closing price between January 2019 and June 2023 to dynamically identify.[1] The empirical analysis results show that the closing price of Fintech sector is the Glenmorangie distillery reason...

With the rapid development of new media, people’s requirements for variety shows have gradually increased. It should be noted that whether shows meet the increasing spiritual and cultural needs of audiences is attached much importance to. The program producers explore and open up new modes to launch...

The utilization of software as a form of digital technology proves beneficial in aiding students to comprehend abstract concepts in chemistry. The objective of this research is to investigate students’ engagement in using software, such as simulations and molecular modelling, to support their chemistry...

The purpose of this study was to determine and analyze the effect of product promotion and innovation on consumer purchasing decisions for micro and small businesses based on digital technology in Padang City. The research method used is a quantitative approach. The sampling technique used is non-probability...

In the current digital age, ensuring the security and integrity of data has never been more vital. Traditional cloud storage services are easy to use and, while great in many use cases, these services can expose information, restrict access to the data, and are susceptible to a single point-of-failure...

Wuling Gorge area in Zhushan county, Hubei province, is a typical karst distribution in western Hubei and it is part of "Western Hubei ecological and cultural tourism circle". In order to protect the fragile karst ecosystem, and achieve a reasonable development of local ecotourism, the authors in this...

A waterway monitoring method of unmanned surface vehicle based on deep learning is proposed to help identify ship accidents in real time. Compared with the traditional waterway monitoring method, the use of unmanned surface vehicle is more flexible and the recognition method of deep learning is more...

The purpose of this research is to determine the effect of the implementation principles of good corporate governance on the family firm's economic sustainability. Corporate governance refers to the mechanism used by companies in managing relations between stakeholders, determining the direction or strategic...

The instructional video was developed to teach Senior High School students in drawing illustration at Fine Arts in effective and efficient way independently or collectively in the classroom. This study aims to produce an instructional video in drawing illustration which is decent to be a reference in...

General Background: The rapid digital transformation in vocational education requires innovative learning media that are engaging, contextually relevant, and capable of fostering reflective understanding. Specific Background: Game-Based Learning (GBL) has emerged as a promising pedagogical approach;...

Currently, the number of unemployed young people, including university graduates, is still very high. To reduce the number of unemployed, the government launched the National Entrepreneurship Movement (GKN) with the hope that the new workforce will no longer rely on the availability of existing jobs...

This paper explores Initial Public Offering (IPO) risk identification from the perspective of investment banking, focusing on the misreporting of R&D expenses among companies listed on the Science and Technology Innovation Board between 2019 and 2024. Firms penalized or rejected due to false Research...