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The system of essential services is a network of interrelated principles, methods, and tools aimed at achieving and maintaining a certain standard of living in the social and personal space and at providing comfort in the space of life. Such system solves the task of providing conditions, resources,...

This paper provides a comprehensive analysis of the macroeconomic environment and investment potential of Marriott International. It begins with an overview of the U.S. economy, highlighting a projected GDP growth of 2.5% in 2023, driven by consumer spending and investment, while noting the adverse effects...

The purpose of this study is to obtain an overview of the level of technological readiness, acceptance and interest in using information systems in universities and the influence between these variables. Based on the purpose of the research method used is descriptive and verification. The sample in this...

The dry electrical discharge dressing and truing technology was proposed to realize the high efficient and precise truing of diamond grinding wheel in this paper. Firstly, the V-shape tip of diamond grinding wheel was formed using dry electro-contact discharge (ECD) truing along setting crossed V-shape...

The continuous advancement of cyber threats has diminished the effectiveness of conventional network intrusion detection methods. This research proposes an innovative intrusion detection strategy that combines frequency-domain analysis with machine learning to detect harmful network traffic. By applying...

The wealth of prehistoric cultural heritage in Indonesia has become a tourist attraction. However, problems often arise in its management, whether it is managed by certain institutions, the government, or individuals/private entities. This has constrained the potential for cultural heritage tourism to...

Amid rapid digitalization, artificial intelligence (AI) is reshaping social work in China, yet evidence is fragmented. This study conducts a Systematic Literature Review (CNKI, Jan 2023–Apr 2025) and applies Braun & Clarke’s thematic analysis to synthesize 20 peer-reviewed articles (from 57 records)....

Metastatic osteosarcoma is the most common form of bone cancer in children and has a poor prognosis, particularly at advanced stages. Early detection is necessary to minimize the ability of malignant cells to spread and to reduce death rates. Despite various factors, such as bone tissue damage, degradation,...

The optimization of biogas production facilities represents a critical component in advancing sustainable energy strategies globally. This study investigates the relationships between biogas composition and electricity generation through comprehensive analysis of 10 months of operational data (August...

Magnesium (Mg) alloys offer exceptional strength-to-weight ratios and lightweight properties, making them attractive for aerospace, automotive, and biomedical applications. However, their susceptibility to corrosion poses significant challenges. In the present study Mg is alloyed with 5.5%Zn through...

Building a musician’s personal brand on social networks has become important in recent years, since it allows them to stand out in an industry that is constantly changing. The digital revolution has allowed musicians to reach international audiences outside their country of origin. They employ strategies...

These illegal tour guides negatively impacted developments in the Labuan Bajo Super Priority Tourism Destinations. An illegal tour guide is a tour guide who is considered incompetent in the world of guiding tourists who come. As previously explained, if someone wants to become a tour guide whose existence...

Crude oil, as a primary global energy resource, plays a pivotal role in influencing global financial landscapes, especially in major economies like China and the US. Despite extensive studies, a comprehensive analysis intertwining the three areas—crude oil prices, the Chinese stock market, and the US...

Based on data from Shanghai and Shenzhen A-share listed companies from 2012 to 2023, this paper empirically examines the impact of FinTech on innovation efficiency. The findings are as follows: (1) The development of FinTech significantly improves corporate innovation efficiency, a conclusion that remains...

The relationship between urban policy coordination and supply chain collaborative innovation is a critical topic in regional innovation system research. This study uses matched panel data from 2010 to 2023, linking prefecture-level cities and listed companies in China. It employs a fixed-effects model...

The standard embedding of the Lie algebra V ect(S1 ) of smooth vector fields on the circle V ect(S1 ) into the Lie algebra D(S1 ) of pseudodifferential symbols on S1 identifies vector field f(x) x V ect(S1 ) and its dual as (f(x) x ) = f(x) (u(x)dx2 ) = u(x)-2 . The space of symbols can be viewed as...

Recent diplomatic rapprochement between Iran and several Middle Eastern neighbours—most notably the 2023 China-brokered Iran–Saudi normalization agreement—has been widely interpreted as evidence of regional de-escalation. Yet renewed tensions involving Iran, the United States, and Israel show that diplomatic...

General Background: Media framing plays a significant role in shaping public discourse, particularly in contexts where policy decisions intersect with religious, political, and social dimensions. Specific Background: The Indonesian government’s 2023 Hajj cost policy triggered widespread debate in digital...

The ∨-systems are special finite sets of covectors which appeared in the theory of the generalized Witten-Dijkgraaf-Verlinde-Verlinde (WDVV) equations. Several families of ∨-systems are known, but their classification is an open problem. We derive the relations describing the infinitesimal deformations...

This paper provides a comprehensive analysis of the employment landscape for young women in China, examining trends from 2000 to 2020, identifying persistent challenges, and proposing targeted policy interventions. Despite significant educational advancements—evidenced by the proportion of young women...

Digital literacy has become necessary for all activities worldwide, especially in the era of the Industrial Revolution 4.0. Information related to digital literacy has not been implemented comprehensively in various countries, especially in the Southeast Asia region where Indonesia is located. This research...

Emerging Deep-Learning techniques are highly effective face recognition models, primarily due to the ability to learn complex data representations through multiple layers of processing. Convolutional-neural networks (CNNs) has proven to be the cornerstone of face-recognition systems based on deep learning...

The use of technology in the classroom has become a vital element in meeting the demands of the 21st industrial revolution. This study presents second-year students teachers’ experiences of utilising ChatGPT in the teaching and learning of Economic and Management Sciences. The study falls within an interpretive...

The article is devoted to the study of features of formation and implementation of potential of credit institutions in the regions of the Russian Arctic. The role and place of commercial banks in investment processes at the regional level was investigated. The factors influencing the investment activity...

Entrepreneurs engaged in the MSME sector have a strategic role in economic growth in Indonesia. During the Covid-19 pandemic, the blue economy sector including MSMEs engaged in digitalization strategies, given the limited face-to-face interactions. Henceforth a plethora of research on MSME digitalization...

Generative Artificial Intelligence (Gen-AI) in the education sector is burgeoning with potential, but gaps in the literature remain. Assessing pre-service teachers’ knowledge and competencies in utilizing GEN-Gen-AI, along with factors affecting these and their perceptions towards GEN-Gen-AI, is essential....

Local image information is crucial for accurate segmentation of images with intensity inhomogeneity which usually occurs in medical images. However, image information in local region is not incorporated in popular region-based active contour models, such as piecewise constant models and piecewise smooth...

Green innovation efficiency (GIE) is a critical component in achieving sustainable development. Against the backdrop of global low-carbon development, the rapid advancement of artificial intelligence (AI) offers new opportunities to enhance green innovation efficiency. This study aims to investigate...

The purpose of this research was to determine the feasibility of a diagnostic test of the picture representation ability of high school students in physics learning. This research was a developmental research of test instrument. Analysis of test instruments includes qualitative and quantitative analysis....

The study embarked upon a comprehensive financial analysis of ExxonMobil and Chevron, aiming to discern their fiscal health from 2023 onwards. The ExxonMobil and Chevron are the two leading companies of energy industry. Central to this essay is answering: ‘How are these energy giants faring in today's...

Described herein is a programmed equipment complex “Granics” designed to determine the grain composition of loose material particles on the example of estimating geometrical sizes of iron ore lumps. Results of operating algorithm for processing of images of iron ore particles are illustrated. Results...

From 2015-2018 there was a surge in the number of people convicted of incident abuse and illicit narcotics trafficking in Indonesia. The increase was 82%, from 63,355 people in 2015 to 115,289 people in 2018. Several cases of abuse and illegal narcotics trafficking occurred in prisons/ detention centers...

We studied an impact of the technological processes, used for forming С/Сu composite coated surface of medical implants, on the mechanical characteristics and biocompatibility of resulting coatings. These implants, designed for temporary functioning, were made from X12CrNiTi18-9 stainless steel by ion-beam...

The article is devoted to one of the functions of management in general and art management, in particular, control. The main aspects of control are considered in detail: the desired result, the complexity of control procedures for the manager and subordinate, the advantages and disadvantages of choosing...

With the rapid development of the digital economy, digital transformation has become a key strategy for China’s foreign trade enterprises to address uncertainties in the international market and enhance their global competitiveness. As a national-level regional collaborative innovation platform, the...

This study uses a One-Dimensional Convolutional Neural Network (1D-CNN) and deep learning to identify obstructive sleep apnea (OSA) from electrocardiogram (ECG) signals. The PhysioNet Apnea-ECG database's ECG recordings were divided into 60-s segments and categorized as either apnea or non-apnea....

This article gives an overview of the movement to abolish death penalty around the world. The author recalls the history of the death penalty and talks the current status of the death penalty in the US. In order to discuss whether penalty should be abolished or not, the author shows the case of Furman...

In [15] we have proved a 1-1 correspondence between all separable coordinates on Rn (according to Kalnins and Miller [9]) and systems of linear PDEs for separable potetials V (q). These PDEs, after introducing parameters reflecting the freedom of choice of Euclidean reference frame, serve as an effective...

In this paper, according to the existing literature, combing the BDI index and dry bulk trade related research content, the existing literature is mainly for the BDI index volatility, prediction and other economic indicators related research based on the preliminary analysis. At the same time, we have...

The integration of sustainable development practices has been widely popular in tourism and hospitality. Considering sustainability as a social commitment, it is mandatory to incorporate such practices into the system in a way to achieve sustainable development goals in a broader sphere. Scopus database...

The article considers the model of the technological line operation for parts manufacturing, made in the simulation system Arena Rockwell. The relevance of the study is to reveal the "bottlenecks" and to answer a "what if" question when considering different models. Optimization parameters are the maximum...

Surmiati, 2023 “The Influence of the work environment of the compensation system on job satisfaction and employee performance at Bankaltimtara Nunukan Branch”. This research aims to analyze the relationship between the work environment and compensation system on job satisfaction and employee performance....

The purpose of this study is to find out if the Fama-French three-factor model’s explanatory power can be increased by include Environmental, Social, and Governance (ESG) elements. The study advances the theoretical foundation of asset pricing models, which benefits academia. From 2018 to 2023, Fama-French...

In this paper, physical and mathematical model are set up by using the computational fluid dynamics (CFD) technology in a graduate student dormitory. Air distribution simulation is conducted for door and window on the door during opening and closing periods on the natural ventilation conditions of v=1m/s...

The article is devoted to some problematic issues of determining the role of criminal law of Russia in ensuring the security of border regions. The main characteristics of the border region and criminal law as a means of ensuring its security are considered.

Diagnostic test instruments used to detect students’ mathematical representation abilities and adjusted to the main principles of mathematical representation abilities, is students can determine the right equation according to the problem and operationalize mathematical equations to solve problems. This...

Chiral resolution of naptalam using various functionalized multi-walled carbon nanotubes (MWCNTs) mediated thin-lay chromatography was studied. D-tartaric acid was used as chiral selectors and cyclohexane-alcohol solvent mixture was used as developers. The results indicated that under the condition of...

Achieving optimal unconfined compressive strength (UCS) of the soil-cement columns (soilcrete) in jet grouting is essential for ensuring structural stability; however, this goal is often complicated by the diverse soil characteristics encountered on-site. In fine-grained soils like silt and clay, high...

In the 21st century, students are expected to have the ability to problem-solve, be creative, innovative, communicative, and collaborative. Students with critical thinking skills are expected not only to become more critical individuals themselves but also to be able to transform their way of life and...

The publication presents the Petrograd/Leningrad phonetic institutions of the 1930s, that have been most relevant for working out a comprehensive investigation of language sound structure as well as for popularizing phonetics proper, but are underestimated, indeed forgotten at present. These institutions...