Use In Areas Research Articles

Fenomena Perluasan Makna dalam Interaksi Penutur Bahasa Indonesia di Media Sosial X (Januari—Juli 2024): Analisis Semantik

This study aims to see language change in the form of meaning expansion between Indonesian speakers on social media X in the period January to July 2024. This qualitative research uses the method of listening and recording to collect data from the interaction of Indonesian speakers. The results of this study show that there are 11 data found to have experienced changes in the meaning of language in the expansion of meaning. The most frequently found causal factors are social and cultural change factors, then previous meaning associations and differences in areas of use. The three causal factors for the expansion of meaning with each data are as follows: 1) association factors totaling 3 data, namely in the words "goreng", "sampah", and "binatang"; 2) factors of differences in areas of use totaling 3 data, namely in the words or lexemes "najis", "receh/recehan", and "matang"; 3) social and cultural changes totaling 5 data, namely in the words "sepuh", "aman", "garing", "jompo", and "drama".The most common causative factors found are social and cultural change factors, then previous meaning associations and differences in fields of use.

Exploring Large Language Models Through a Neurodivergent Lens: Use, Challenges, Community-Driven Workarounds, and Concerns

Despite the increasing use of large language models (LLMs) in everyday life among neurodivergent individuals, our knowledge of how they engage with and perceive LLMs remains limited. In this study, we investigate how neurodivergent individuals interact with LLMs by qualitatively analyzing topically related discussions from 61 neurodivergent communities on Reddit. Our findings reveal 20 specific LLM use cases across five core thematic areas of use among neurodivergent users: emotional well-being, mental health support, interpersonal communication, learning, and professional development and productivity. We also identified key challenges, including overly neurotypical LLM responses and the limitations of text-based interactions. In response to such challenges, some users actively seek advice by sharing input prompts and corresponding LLM responses. Others develop workarounds by experimenting and modifying prompts to be more neurodivergent-friendly. Despite these efforts, users have significant concerns around LLM use, including potential overreliance and fear of replacing human connections. Our analysis highlights the need to make LLMs more inclusive for neurodivergent users and implications around how LLM technologies can reinforce unintended consequences and behaviors.

Kazakh petroglyphs as a base for the creativity of designers of Kazakhstan

This article provides information on petroglyphs of the world and the Republic of Kazakhstan. The table on the use of motifs of Kazakh petroglyphs in modern Kazakhstan is given. It is noted that the immense potential of ancient rock art is widely used by modern designers of Kazakhstan. Materials and techniques of work are diverse. The areas of use involve all spheres of human life. At the same time, there is a certain element of randomness in the use of rock art motifs. The public, cultural, and material significance of the popularization of rock art in Kazakhstan was also voiced.

OCCASIONAL SUBSTANTIVATES IN ABAY'S POEMS

The article examines occasional substantivities in Abai's poems. Occasional words have already been mentioned and studied in our language. However, occasional substantivities are a topic that has not yet been studied. Abai's legacy is an invaluable treasure of the Kazakh people. Despite ongoing scientific research related to Abai's work, they are still insufficient for the Kazakh reader. Abai is a figure who enriched language usage by transforming the Kazakh word, using it both literally and figuratively. Therefore, this article examines the area of ​​use of occasional substantivities in Abai's poems, and also conducts a detailed analysis of them. Occasionalisms are words characteristic of individual authorial use. Substantivities are lexical units that have become nouns. Although the phenomenon of substantivization in Kazakh linguistics has already been studied to a certain extent, its theoretical basis and terminology are still underdeveloped. In this article, the term "substantivat" is introduced into scientific circulation for the first time. The grammatical and lexical meanings of substantivats were also determined and it was revealed whether they are occasional or normative. A word-formation analysis of substantivats in Abai's poems was conducted, it was shown that they move into the category of nouns from adjectives, verbs, numerals, metaphorical expressions and set phrases.

A Critical Systematic Scoping Review on the Applications of Additive Manufacturing (AM) in the Marine Industry

(1) Background: Additive manufacturing (AM), which has also become known as 3D printing, is rapidly expanding its areas of use in the marine industry. This study undertakes a historical development of AM in the marine industry. The study also criticises these developments to date and the future technological applications they will lead to, while considering the benefits for the industry and its segments. (2) Methods: This review followed the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and was registered in the Open Science Framework. The personalized search strategy was applied to Scopus, and Web of Science databases. The core emphasis was placed on two eligibility criteria throughout the evaluation process. Firstly, Criteria 1 sought to determine the paper’s relevance to AM. Secondly, Criteria 2 aimed to assess whether the paper delves into the implementation of AM or provides valuable insights into its utilisation within the marine industry. The risk of bias was analysed using a checklist of important parameters to be considered. (3) Results: In recent years, there has been a growing trend in studies related to the application of AM in the marine industry. While AM is widespread in industries such as automotive, aviation, and healthcare, it is relatively new for the marine industry. Almost only 5% of publications related to AM are related to the marine industry. There is a need for extensive research in many areas. It has been observed that classification societies and approval institutions, which largely drive the marine industry, have not yet taken AM into consideration sufficiently. (4) Conclusions: The studies show that AM is very promising for the marine industry. However, there are new studies at the experimental and theoretical level that need to be carried out to determine the right materials and AM methods to establish the quality control methodology and the necessary classification rules. This review also emphazises AM’s pivotal role in reshaping the marine industry, addressing the potential environmental and occupational safety effects of AM.

STUDY OF EXPRESSING OF OIL-CONTAINING RAW MATERIALS ON A SCREW PRESS

The object of the research is the technological process of pressing oil from oil-containing raw materials with a laboratory screw oil press OR-600M. An analysis of scientific and technical information on obtaining oil by mechanical pressing was carried out. Vegetable oil is a food product that is in great demand among people. Unrefined cold-pressed first-pressed oils were obtained from ten types of oilseeds: sunflower, sesame, peanut, mustard, pumpkin, rye, flax, hemp, rapeseed, corn. The oils obtained by the cold pressing method are characterized by low peroxide and acid values and are suitable for food consumption while preserving their valuable quality. It was analyzed that the oil content of the studied raw materials is at least 12 % for corn germs, and the maximum oil yield is 54 % for sunflower. The productivity of the screw oil press was determined experimentally and the minimum productivity of the press was established, which is 401 g/h for corn germs, and the maximum productivity for sunflower is 1522 g/h. The quantitative content of oil in oil-containing raw materials was calculated and determined: the minimum yield of oil is 10,12 % for corn germs, the maximum yield of oil is 50,74 % for sunflower. It was also found that with an increase in the productivity of the screw press, the output of oil increases. The main features of using the press are characterized, including the simplicity of the technological equipment, low energy consumption of the technological process of pressing, requirements for a small area of use. The ratio of fatty acids in the studied oils was substantiated and it was found that the content of polyunsaturated fatty acids and monounsaturated fatty acids, the consumption of which contributes to strengthening human health, prevails. The obtained results of the research of the range of oil raw materials on the screw press are expedient to use in the production technology of vegetable oils of increased biological value, dietary supplements and cosmetics.

“Thanatopolitics” in the Socio-Political Discourse in the 2000s and 2020s: between the “Living Dead” and “Necrosociality”

Introduction. Over the past twenty years, the terms “thanatopolitics”, “necropolitics”, “necroeconomics”, etc. have been actively used in socio-political discourse. But the definitions of these meanings remain blurred. In the last 4–5 years, they can be found in Russian-language articles, as well as in the public space of blogs and YouTube channels. Often, the use of these terms is associated with biased statements by authors from a nonacademic environment. The purpose of this article is to identify the area of use of the term “thanatopolitics” in the academic literature of recent years.Methodology and sources. The study was carried out in the logic of the genealogical approach. The main subject of interest is gaps in discourse, when the same or similar terms are filled with new content or receive new interpretations. The analysis of English-language articles in the fields of political philosophy, critical theory, literary studies, gender studies, history and economics was carried out. It is in this linguistic and problematic field that the term has acquired definitions that are relevant today.Results and discussion. Two approaches can be distinguished in English-language academic literature: 1) thanatopolitics – institutionalized state violence, unethical management technologies that allow the sovereign to convert death on his territory into resources and legitimacy. The authors who adhere to this approach to the problem use the concept of “necropolitics” instead of “thanatopolitics”, but there are exceptions. They rely on the essay of the same name by A. Mbembe and engage in leftist criticism of specific examples of neocolonialism; 2) thanatopolitics – the creation of social connections through the production of knowledge about threats to immanent life. The phenomenon when a community is formed due to the fact that it can disappear at any moment. This approach to the problem of thanatopolitics is typical for researchers of artistic culture and modern digital media.Conclusion. The authors who use the term “thanatopolitics” and other terms related in their work study the power-death-knowledge dispositif. But its presence in the text cannot be an unambiguous marker of the researcher's position. Sometimes the choice of this term is a marker of critical attacks against specific political decisions of the state. But the authors who study the horizontal social connections generated by knowledge about death also write about “thanatopolitics”.

Hydrogel in dentistry

Hydrogels have a polymeric structure that can hold water in their three-dimensional networks thanks to their hydrophilic structure. Hydrogels have become a popular material used in the health field because they can hold water or biological fluids and have a structure similar to living tissues and are a biocompatible material with the ability to swell and shrink with various effects. In addition, providing the desired functionality, being recyclable and sterilizable are the positive aspects of this material. Due to these positive features, hydrogels are considered a material worth working on because they are suitable for dentistry practice. Therefore, various studies have been conducted with hydrogels due to the need for biocompatible materials in dentistry. These studies have also shown that they have found an area of use in dentistry as in the medical world and have provided useful developments. This review aims to examine the studies conducted with hydrogels in terms of dentistry.

Probabilities estimating for attacks on supply chain for critical infrastructure facilities

The different types of supply chain for critical infrastructure facilities of industrial sector were analyzed. Also, the main types of attacks in supply chain were considered. The character of resource dependencies was analysed and representation of supply chain in form of hierarchical oriented graph, with division into levels, was considered. The algorithm of taking into account of attack probabilities for objects, which giveresources for functioning of some endpoint object of supply chain was developed basing on dynamic programming principles. Calculation complexity of proposed algorithm was estimated, and it confirmed its effectiveness for practical situations. For thetarget area of use the proposed approach gives better calculation complexity in compare existing solutions.

Acellular dermal matrices in reconstructive surgery; history, current implications and future perspectives for surgeons.

Large-scale defects of body in the reconstructive surgical practice, and the helplessness of their repair with autologous tissues, have been an important factor in the development of artificial biological products for the temporary, definitive, or staged repair of these defects. A major advance in the field of plastic and other reconstructive surgery in this regard has been the introduction and successful use of acellular dermal matrices (ADMs). In recent years, not only the type of tissue from which ADMs are produced, product range, diversity and areas of use have increased, but their use in reconstructive fields, especially in post oncologic breast surgery, has become highly regarded and this has favored ADMs to be a potential cornerstone in specific and well-defined surgical fields in future. It is essential that reconstructive surgeons become familiar with some of the ADM's as well as the advantages and limitations to their use. This review not only provides basic science and clinical evidence of the current use of ADMs in wide range of surgical fields but also targets to keep them as an important backdrop in the armamentarium of reconstructive surgeons. Brief considerations of possible future directions for ADMs are also conducted in the end.

Effectiveness of Regional Insurance Networks and the European Stability Mechanism

The article is dedicated to approaches to assessing the effectiveness of re- gional insurance networks in comparison with classic financial institutions established under the auspices of the UN – International Monetary Fund and World Bank Group. On the basis of the evolution of the anti-crisis tools of international financial organisations, the place of regional financial mechanisms (regional insurance networks) is analysed as a new form of debasement of financial imbalances of the region, mitigating certain shortcomings of the IMF anti-crisis regulation model. Close attention is paid to the taxonomy of the Regional Financial Arrangements (RFA) in terms of forming a resource base and directions of the use of funds, their integration into global safety networks. The European Stability Mechanism is understood as a specified form of the RFA, which has the largest resources, the possibility of attracting them on a market basis and an extended range of areas of use. The author used specially tailored criteria to assess the effectiveness of the RFA in terms of lock of crisis events at the regional level. It is concluded that the RFA can only partially be considered as a lender of last resort for a group of major states, while a special model of the functioning of the European Stability Mechanism allowed to solve the tasks of anti-crisis regulation in the EU.

Bioecological Characteristics of Species of the Pimpinella L. Genus in Flora of the Nakhchivan Autonomous Republic

In the presented article, the species included in the Pimpinella L. genus, common in the flora of the Nakhchivan Autonomous Republic, were studied, and it was found that 11 species of the genus were found in the study area. P. anisum L., one of these species, is cultivated. The article also reflects the bioecological characteristics and areas of use of species belonging to the genus. According to the literature and our research, species belonging to the genus are valuable spices and are used in medicine, perfumery, cosmetics, food, and confectionery industries. The studied species are widespread in the types of vegetation of the foothills, plains, and lower, middle, and upper mountain belts of the region.

Clinical Supervision Models and Frameworks Used in Nursing: A Scoping Review.

To provide an overview of clinical supervision models and frameworks used in nursing and map them to their areas of use in nursing. A scoping review guided by JBI methodology for scoping reviews. A systematic search using CINAHL, Medline, PsycINFO, ERIC, and Emcare databases for English-language papers published at any time and ProQuest and Google Scholar databases for unpublished guidelines was conducted in June 2023 and repeated in June 2024. Thirty-nine papers covering thirty-three clinical supervision models and frameworks highlighted conceptual confusion, lack of evidence for informed choices, and a need for balanced clinical supervision to enhance the reflective, critical thinking, and support of nurses transitioning to advanced practice. Further development is needed for clinical supervision models to support nurses transitioning to advanced practice. A clearer understanding of clinical supervision within contemporary nursing practice to support nurses' critical reflective thinking for advanced practice. A clearer understanding of clinical supervision within contemporary nursing practice. Importance of meta-communication skills training for nurses and supervisors. Structured clinical supervision content should be based on nurses' clinical specialty and experience. Reporting was guided by The Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews. No patient or public contributions were included as secondary data was used.

Loanwords in the Database of Lithuanian Neologisms in the Aspect of Area of Use

Loanwords in the Database of Lithuanian Neologisms in the Aspect of Area of Use

Investigation of Spent Moulding Sand Using Thermal Treatment with Regard to the Possibility of Recovering Quartz Matrix.

The ongoing sustainable reduction in natural resources is prompting companies to look for materials to reuse that were previously classified as waste. Uses are sought for them either in their existing area of use or in other areas of the economy. In many cases, this is difficult. The aim of this research is to see if there is a possibility of reusing the grain matrix, a major component of spent moulding sand that was perhaps diverted too early as waste to landfill. This study included three samples of spent moulding sand of unknown origin from landfills. A study of the collected materials was carried out to identify and characterise the impurities accumulated on the surface of the matrix grains. Sieve analyses, scanning photographs, and chemical analysis with a scanning microscope were performed. The surface morphology of the samples was assessed using a confocal microscope, and chemical composition analyses were performed using LIBS laser-induced emission spectroscopy LIBS. The thermogravimetric analysis, ignition loss, and gas formability of the tested materials were performed. The tested samples were subjected to high temperatures as the most efficient method of organic waste disposal. The analyses carried out earlier were repeated on the resulting material. It was found that only one of the tested samples, in the case of the application of thermal reclamation of spent moulding sand, allowed for obtaining a grain matrix (quartz sand) of high purity scale for reuse in the foundry industry or after further treatments in other industries. The other wastes analysed require intensive mechanical treatment, which does not guarantee, due to the shape of the grain matrix, the expected purity of the quartz sand or, in the case of intensive mechanical abrasive influences, a satisfactory grain matrix yield.

Coatings Based on Refractory Materials for Corrosion and Wear Applications.

Coatings based on refractory metals and compounds have been used in various industries since the last century due to their high thermal and heat resistance, as well as their excellent mechanical and tribological properties. Advances have made it possible to apply high-tech methods for their production, which has improved their availability and expanded their range of applications. A promising area of use of coatings based on refractory systems is the anticorrosion protection of structural materials. The high wear resistance and anticorrosion ability of these materials will allow for the protection of critical units of equipment of various industries from the complex destructive effects of factors of chemical and mechanical nature. For the effective choice of coating composition, it is necessary to know the basic characteristics of refractory material layers and the method of their production. The purpose of this article is to summarize modern scientific data on methods of obtaining refractory coatings, as well as on their composition, structure, and protective properties. The information presented in this review will bridge the gap between research and industrial development and expand the niche area of utilization.

The Role of Big Data Analysis in Fashion Design

Today, as the contemporary, economic and cultural landscape becomes increasingly volatile, the dynamics of the fashion industry are becoming less predictable. The fast-changing fashion industry is constantly generating data. Big data is a powerful tool that offers new and exciting opportunities for fashion designers. It is used for different purposes such as understanding consumer behaviour, predicting trends and creating more personalized products. Design processes that were previously driven by intuition and instinct have become more fluid, data and goal-oriented with the opportunities offered by big data. This article aims to reveal the purposes of using big data by investigating fashion design models based on big data in the fashion industry in recent years. For this purpose, the current models of big data in fashion design, its limitations and development direction are discussed. While many of the areas of use of big data in the fashion industry (trend analysis, demographic, geographical analysis, age and gender, etc.) have been intensively researched, the number of purely design-oriented research is only recently increasing. This study is unique in that it focuses on the design phenomenon and applications of big data in fashion. In this context, there is no academic study in the national literature. It is expected to contribute to the discussion on the effects of big data and big data-based digital technologies in fashion design.

Impact behavior of natural material-based sandwich composites

Abstract Sandwich structures may be exposed to different impact loads depending on their areas of use. In this study, low-speed impact tests were implemented on balsa core sandwich composite materials and impact behaviors were examined. Balsa woods of 4, 6, 8, and 10 mm in thickness were used as core elements. Eight- and 12-layered glass fiber-reinforced composite materials with different orientation arrangements were used for the sandwich structures’ top and bottom surfaces. The fiber orientation angles of the glass fiber materials were determined as [0°]2s and [0°/90°]s. The balsa core sandwich composite materials were produced using the vacuum infusion method. The prepared samples were tested at impact energy of 15, 30, 45, and 60 J. At the end of these tests, the effects of impact energy, core thickness, increase in number of outer surface layers, and change in orientation angle on contact force, displacement, and absorbed energy values were analyzed. The outer surfaces of the damaged samples and the damage patterns that occurred in the balsa wood were examined after the tests.

Optimizing heating efficiency: The role of sunspace geometry

Solar energy stands out among renewable energy sources due to its efficiency and ease of application, making it a preferred option. It can be utilized through both active and passive systems, significantly reducing heating costs. Sunspaces, a type of passive heating system, not only provide additional usable spaces but also decrease the heating load of buildings. However, studies and market applications indicate that the roof slopes of sunspaces are generally not significantly varied. Additionally, the depth of the sunspace is often determined based on the area of use, which can limit the full utilization of its energy potential. In this study, the impact of sunspace geometry on energy savings was investigated. A scaled model of a detached house with a sunspace was created in Istanbul, and measurements were taken in an open field during winter conditions. Parameters such as indoor and outdoor temperature, humidity, wind speed, and solar energy were examined. This house model was then simulated using TRNSYS software, and the results were compared with experimental data. After confirming that accurate results could be obtained with the computer model, different roof slopes and room depths of the sunspace were simulated. The results determined the effects of roof slope and room depth on energy consumption. Consequently, it became possible to better harness solar energy in sunspaces and reduce heating costs.

Development and invitro testing of an orthodontic miniscrew for use in the mandible.

Temporary anchorage devices (TADs) have been successfully used in the maxilla. However, in the mandible, lower success rates present achallenge in everyday clinical practice. Anew TAD design will be presented that is intended to demonstrate optimization of the coupling structure as well as in the thread area for use in the mandible. Three TADs were examined: (A)Aarhus® system (68.99.33 A, Medicon, Tuttlingen, Germany), (B)BENEfit® orthodontic screw (ST-33-54209; PSM Medical, Gunningen, Germany) and(C) anew design with atwo-part screw thread. The TADs were inserted into artificial bone blocks after predrilling to test primary stability. To test the fracture stability, the TADs were embedded in Technovit® 4004 (Heraeus Kulzer, Wehrheim, Germany) and torsional loaded at an angle of 90° until fracture. The threshold torque values occurring were recorded digitally. The statistical evaluation was carried out using the Kruskal-Wallis test with aposthoc test according to Bonferroni (p < 0.05). The following values were measured for the insertion torque: A: 33.7 ± 3.3 Ncm; B: 57.1 ± 8.4 Ncm; C: 34.2 ± 1.4 Ncm. There were significant differences between A-B andB-C. The measured values for the fracture strength were as follows: A: 46.7 ± 3.5 Ncm; B: 64.2 ± 5.1 Ncm; C: 55.4 ± 5.1 Ncm. Significant differences were found between all groups. The adapted screw design has no negative influence on primary and fracture stability. Whether the design has apositive effect on the success rates in the mandible must be clarified in further clinical studies.