bluuebunny/crossref_metadata_2025 huggingface dataset:
Displacements study of a dam using low-cost GNSS receivers, high precision leveling and Finite Element Model
Authors: Romero-Andrade Rosendo , Trejo-Soto Manuel Edwiges , Acosta-González Luis Enrique , Hernández-Andrade Daniel , Nayak Karan , Hernández-Columbie Vivian , Serrano-Agila Richard , Zambrano-Medina Yedid Guadalupe
Published: January 2025

Emerging low-cost Global Navigation Satellite System (GNSS) receivers are gaining prominence in geosciences and surveying engineering, finding application in diverse positioning research endeavors. The primary aim of this study was to assess the structural integrity using low-cost GNSS technology, whose usability has advanced significantly. The fundamental premise of the research is the assumption that the lifespan of the dam has reached its end in accordance with international regulations. Over a span of four years and across multiple campaigns, a combination of low-cost GNSS, high precision leveling data, and Finite Element Modeling techniques were employed to monitor deformations at the Sanalona dam. A notable deformation was identified at the central curtain of the dam. Utilizing low-cost GNSS equipment, horizontal deformations of up to 10 cm and vertical deformations of up to 30 cm were recorded. These values do not jeopardize the operational objectives of the dam as per the stipulations of the U.S. Army Corps of Engineers (USACE). The Sanalona Dam continues to operate effectively within the bounds of international regulations, even when subjected to extraordinary phenomena. The findings of this study hold relevance for the wider adoption of low-cost GNSS equipment in civil engineering structures and other demanding geodetic applications, including historic infrastructures. Moreover, the study underscores the viability of conducting precise dam surveys utilizing low-cost GNSS devices in campaign mode.
Modelling of forest carbon dynamics in different forest management scenarios: A case study on poplar and black locust plantations in Hungary
Authors: Mulyana Budi , Polgár András , Vityi Andrea
Published: January 2025

Long-term forest carbon modelling is helpful in climate change mitigation actions. Estimating potential carbon sequestration in forests can be considered the long-term strategy for low carbon and climate resilience in the National Determination Contribution. In Hungary, the black locust (Robinia pseudoacacia) and poplars (Populus sp.) are prominent and dominant species in reforestation and afforestation projects. The research aimed to estimate the carbon dynamics of black locust and white poplar long rotation plantations in some forest management scenarios. Thirty-six forest management scenarios were developed from two species, six yield classes, and tree wood utilization. CO2FIX modelling projected carbon dynamics for 45 years of rotation. Our findings have shown that class yield I resulted in the highest carbon stock compared to class yields II–VI. Black locust plantations have stored carbon to a larger extent than white poplar plantations. In terms of wood utilization, harvested black locust or white poplar wood contributed the most extensive carbon stock if used for pulp. In conclusion, from 36 forest management scenarios, the best scenario was black locust plantation in class yield I and the aim for pulp that stored the carbon at the end of rotation was 101.75 Mg C/ha. In all forest management scenarios, the soil carbon stock was higher than carbon in biomass, products, and bioenergy. Thus, conserving the soil as the dominant carbon pool is vital for future policy recommendations.
Floristic status of the Himalayan foothills in Haryana – vegetation composition, diversity and population structure
Authors: Dhiman Himanshi , Saharan Harikesh , Punia Harish , Jakhar Somveer
Published: January 2025

The current research was performed in the Morni Hills, a part of the outer Himalayas. Floristic assessment is critical for a plant community, reflecting both the gene pool and adaptability of the community. For this, different parameters like density, frequency, basal area, IVI, and various diversity indices were calculated by dividing the area into two altitudinal ranges, i.e. 400–600 m AMSL (AR_1) and 600–800 m AMSL (AR_2). The vegetation sampling was done by randomly selecting 30 plots in the selected area. The study showed that AR_2 (118 plant species: 31 trees, 17 shrubs, 58 herbs, and 12 climbers) had a higher number of plant species in comparison to AR_1 (106 plant species: 26 trees, 14 shrubs, 54 herbs, and 12 climbers) with Poaceae being the family with the greatest number of species. The area was seen to be dominated by Acacia nilotica (L.) willd. Ex Delile, Cassia fistula L., and Leucaena leucocephala (Lam.) de Wit in AR_1 while by Pongamia pinnata (L.) Pierre, Cassia fistula, and Oroxylum indicum (L.) Kurz in AR_2. The upper range, i.e. AR_2 was also more diverse than AR_1 because of a high Shannon Wiener Diversity Index value and a lower Simpson Index value. Whereas the population structure study demonstrated that girth class D (CBH=61–90 cm) had the highest number of tree species in both altitudinal ranges, followed by girth class C (CBH=31–60 cm). Moreover, the forest was also observed to be occupied by various invasive plant species as well as under anthropogenic pressure, hence in immediate need of proper management and conservation.
Advancing Large Language Model Agent via Iterative Contrastive Trajectory Optimization
Authors: Jing Chengang , Jing Xin , Li Kun
Published: January 2025

Recent advancements in Large Language Models (LLMs) have expanded their application across a variety of tasks. However, open-source LLMs often fail to achieve the same efficiency as proprietary models. To address this issue, we propose Iterative Contrastive Trajectory Optimization (ICTO), a novel framework designed to enhance the task-solving capabilities of LLM-based agents. ICTO facilitates iterative learning from both successful and failed task trajectories by utilizing Partially Observable Markov Decision Processes (POMDP) to provide step-level guidance. Experimental results demonstrate that ICTO improves task-solving efficiency by 12.4% and generalization ability by 15.7% compared to baseline models. The framework not only enhances the performance of open-source LLMs but also shows promise for broader applications in autonomous learning environments.
Research on the Financial Event Extraction Method Based on Fin-BERT
Authors: He Jing , Sun Yongyong
Published: January 2025

Event extraction is based on the event in the text as the subject information, based on the predefined event type and template, the structured event information is extracted, the existing event extraction model is mainly in the general domain, ignoring the prior knowledge in the domain and the dependency information between entities, and the existing methods do not address the problem of event theory dispersion and multiple events. In response to the above issues, this paper proposes a model based on Fin-Bert (Financial Bidirectional Encoder Representation from Transformers) and RATT (Relation-Augmented Attention Transformer). At the same time, this paper will make use of the structured self-attention mechanism to extract the dependencies between entities, use RAAT to fuse the dependency information between entities into sentence coding, and finally use the binary classification method to identify type of event and generate event records. Compared with the baseline method, the F1 value of the event extraction task on the ChFinAnn and Duee-fin datasets was improved by 2.5% and 2.8%, respectively.
Fuzzy Methods in Marketing Research: Brief Literature Review
Authors: Dorokhova Liudmyla , Dorokhov Oleksandr , Kuusik Andres
Published: January 2025

Background: Literature studying is a critical step in research. It allows identified gaps, unresolved issues, research directions, methods, and models for use. Accordingly, publication review is an ongoing task. A lot of poorly defined data makes it difficult to use precise methods, and require new approaches for their processing. One of them is fuzzy modeling. Today it is used little in marketing, therefore there is a need to analyze examples and outline possible it’s applications in marketing. Objectives: The object of the review was to study publications describing fuzzy methods for marketing problems. The purpose was to systematize the fuzzy modeling methods for solving marketing problems. Methods: The publications were selected based on content analysis. Then, its’ bibliometric data were collected and analyzed, which can be methodologically useful for authors conducting similar studies. Results: The most used fuzzy methods for solving marketing problems were identified. The strengths, weaknesses, limitations, and prospects for using fuzzy approaches in connection with tasks of marketing were indicated. Conclusions: The results significantly complement the general understanding of the place and role of fuzzy methodology in marketing research, and provide practical information regarding the subsequent publication of their results.
Internal Communication in Organisations - A Study on Companies of the Sibiu City Area
Authors: Fuciu Mircea , Șerban Anca Sims
Published: January 2025

Having and developing internal communication strategies and procedures has become a mandatory activity in all modern companies, no matter the size. But more than that, the need of employees to consider themselves involved in the communication process and the internal feedback given to the management is considered a must for the development of a positive workplace culture. The current paper aims to understand the perception of employees regarding the internal communication process of their companies. This article presents, form a literature review perspective the concept and importance of internal communication, as well as from a practical point of view the results of a questionnaire based research (part of a larger research) of how the communication process works inside their companies and what their perceptions are about internal communication. Using mostly a Likert scale assessment method of multiple items we found that the respondents have a positive perception on the internal communication process undertaken in their companies, but with certain limitations.
Gold Price Forecasting: A Novel Approach Based on Text Mining and Big-Data-Driven Model
Authors: Poor Saeed Kian , Fattahi Shahram , Hajian Mohsen
Published: January 2025

This work uses Google Trends and online text mining to test a novel approach to gold price prediction. To explain the gold price prognosis, the convolutional neural network (CNN) also uses linguistic criteria for news items about gold. The findings of this study can be used to explain the theoretical underpinnings of information processing worldwide. According to experimental findings, big data forecasting and online data mining are more efficient than other methods. As a result, utilizing 19926 in sum news headlines acquired, the synergistic connection between news items and Google Trends is successful in accurately projecting the price of gold.
Performance Measurement of the Logistics Companies on the Fortune 500 by Swara and Merec-Based Cradis Methods
Authors: Özekenci Emre Kadir
Published: January 2025

The aim of this study is to evaluate the performance of logistics companies on the Fortune 500 Turkey list using the SWARA-MEREC based CRADIS methods. The weight of criteria was determined by subjective and objective approaches, namely SWARA and MEREC, respectively. The performance of companies was ranked by the CRADIS method. The findings highlighted that net sales (NS) and export (EXP) were most and least important criteria, respectively. The result of the CRADIS method showed that Netlog, Borusan and Ekol had the highest performance, while Noatum, BDP International and Horoz had the lowest performance in 2022, respectively. The reliability and robustness of the proposed model was tested with sensitivity and comparative analyses. The results of the sensitivity analysis and comparative analysis showed that the proposed model provides consistent results.
Financial Integration of the European Union Financial Markets. A PCA Approach
Authors: Stanciu Cristian Valeriu , Spulbar Andrei Cristian
Published: January 2025

European stock markets are a complex and dynamic terrain, requiring sophisticated methods of analysis to understand their degree of interconnectedness and integration. The paper investigates the financial integration of European Union (EU) financial markets using a dynamic Principal Component Analysis (PCA) approach. By calculating the Financial Integration Index (FII) from daily stock market index returns and volatilities, we provide a comprehensive analysis of the integration trends over the past two decades across three distinct groups: the EU-27, the Eurozone, and the Non-Eurozone emerging economies. Our findings indicate an increased evolution of financial integration for all groups, with the Eurozone and Non-Eurozone groups exhibiting higher levels of financial integration compared to the broader EU-27. The results highlight that major crises significantly influence the dynamics of financial integration. Finally, the study underscores the higher sensitivity of volatility-based FII compared to return-based FII, making it a more effective measure for real-time monitoring of financial market integration. Our findings have several important implications for policymakers, which should monitor volatility closely as an early warning indicator of financial distress, and for portfolio managers, which have to consider both returns and volatility when assessing international portfolio diversification strategies.
Evaluating Economic Resilience: Lighting the Nexus Between Turkish Imports and Foreign Exchange Reserves
Authors: Tekin Bilgehan
Published: January 2025

This study investigates the relationship between Türkiye’s imports and foreign exchange reserves, aiming to provide detailed information about Türkiye’s economic dynamics by using data from October 2002 to July 2022 and several robust methodologies, including ARDL Bound tests, Johansen co-integration tests, FMOLS, DMOLS and VECM Granger. The findings reveal a stable long-term balance between imports and foreign exchange reserves and a bidirectional causality that enriches the understanding of the dynamic interaction. This study advances the academic discourse on Türkiye’s economic resilience and provides valuable information to policymakers navigating the complex landscape of import-reserve dynamics in Türkiye.
Penerapan Keberlanjutan Operasional Perusahaan Pailit dalam Perspektif Hukum Kepailitan di Indonesia
Authors: Mamusung Louis Z. , Gunadi Ariawan
Published: January 2025

The research objective of this article is to evaluate whether bankruptcy law policies in Indonesia are adequate in supporting operational sustainability and recovery of bankrupt companies and to analyze the role of curators and commercial courts in the operational sustainability process of bankrupt companies. The research method used in this article is a normative legal research method with a statutory approach and a conceptual approach. The research results show that bankruptcy law policy in Indonesia is inadequate and still has many shortcomings in supporting the recovery and operational sustainability of bankrupt companies. Policy reform is needed so that the focus can shift from liquidation to restructuring, taking into account the interests of all parties. This will create a more supportive environment for companies to recover and resume operations. The role of curators and commercial courts is very important in determining the continuity of company operations after the bankruptcy decision. The curator acts as a manager who ensures that the company's assets can be utilized as optimally as possible, while the commercial court provides legal supervision and approval of these sustainability measures. In this way, both parties collaborate to achieve the main objective of the bankruptcy process, namely providing the best solution for all interested parties, whether through debt repayment or potential company recovery.
Analisis Socio-legal Perlindungan Ekspresi Budaya Tradisional Perang Ketupat di Kecamatan Tempilang, Bangka Barat
Authors: Hariansah Syafri
Published: January 2025

This research endeavors to analyze the safeguarding of the traditional cultural expression of the “perang ketupat” as a communal intellectual property in Tempilang District, West Bangka, as well as to explore the perception of the Air Lintang community in Tempilang District towards efforts to protect the “perang ketupat” tradition as communal intellectual property. This study employs a socio-legal approach through combining qualitative analysis and a simple quantitative survey. Qualitative analysis is carried out to understand the social context, cultural values, and community perspectives in managing communal intellectual rights. The quantitative survey involved 110 respondents from 11 neighborhood units in Air Lintang village to measure community perceptions about legal protection of the “perang ketupat” tradition. The results show that although the Tempilang community consistently preserves the “perang ketupat” tradition, their grasp of intellectual property rights and the corresponding legal safeguards remains underdeveloped.  Most respondents acknowledge the significance of safeguarding traditional cultural expressions using legal instruments, However, most respondents have an incomplete understanding the implications of registering the “perang ketupat” as communal intellectual property. This research encourages strengthening community legal awareness through legal literacy programs involving collaboration between the government, local governments, and universities.
Penegakan Hukum Pencucian Uang Cryptocurrency sebagai Revolusi Kejahatan Masa Digital
Authors: Irlanda Febrina
Published: January 2025

This study analyzes the regulation and enforcement of cryptocurrency-related money laundering in Indonesia compared to the United States. Through normative legal research method and a comparative approach, regulations in both countries are evaluated. In the United States, government agencies such as FinCEN, IRS, and SEC play roles in law enforcement, while Indonesia relies on BAPPEBTI. Although the United States has more comprehensive laws, Indonesia has also taken steps to address this issue, including through the "Travel Rule." However, the main challenge is the anonymity of cryptocurrency, which makes investigations difficult. To address this, more detailed regulations are needed, along with international cooperation to prevent money laundering through cryptocurrency.
¿Cómo construir una Cisterna Yukuchaac?
Authors:   Instituto Mexicano de Tecnología del Agua, Álvarez Celso Irving Juvenal , Guerrero Arroyo Viridiana , Díaz Santos María Guadalupe , Figueroa Mendiola Juan Manuel , Michel Bourbon Anthony
Published: January 2025

Tener agua en casa y en todo momento es una gran satisfacción, una que no se aprecia hasta que falta, ya sea por unas cuantas horas o días. Imaginarse en una situación así por un tiempo prolongado es terrible, pero las más de las veces se nos olvida que esa realidad, esa falta de agua, forma parte de la cotidianeidad de millones de personas en diversos puntos del país. El uso que hacemos del agua deviene en algo cultural, pero lo que hacemos cuando esta nos falta también conlleva a pensar y cuestionar qué prácticas cotidianas se realizan en pro de un mejor aprovechamiento hídrico.
Potentialities of Land Use and Coverage in the Middle Course of the Mearim River Basin
Authors: Maciel Gabriel Lira , Mendes Jonas Jansen
Published: January 2025

Objective: Analyze the potentialities of land use and coverage in the middle course of the Mearim River basin, in the state of Maranhão, aiming to contribute to the development of strategies for the management and conservation of natural resources. 
 
Theoretical Framework: The identification of land use and coverage potentialities seeks to correlate the natural characteristics of a river basin with the forms of land use and coverage. By respecting these aptitudes, it is possible to promote sustainable development, balancing environmental conservation with economic growth. 
 
Method: Morphometric parameters (linear, zonal, and hypsometric) were used to characterize the middle course of the Mearim River basin. Data were obtained from the TOPODATA Project and MapBiomas and processed to generate maps and tables, enabling the calculation of the Rugosity Coefficient, a parameter for identifying land-use potential. 
 
Results and Discussion: Results indicate that the potential for pasture represented 52.5% of the area, while 63.6% showed potential for reforestation, highlighting the need for conservation practices to balance economic development and environmental preservation. 
 
Research Implications: The research reinforces the importance of conservation practices and balanced territorial planning, enabling the reconciliation of economic development with environmental preservation and the sustainable use of natural resources in the middle course of the Mearim River basin. 
 
Originality/Value: The study integrates geotechnologies and morphometric characterization to analyze the potentialities of land use and coverage in the middle course of the Mearim River basin, an approach rarely explored in Maranhão's regional contexts, contributing to environmental management and territorial planning.
Burnout Syndrome in Primary Health Care Professionals
Authors: Santos Luisa Cascaes dos , Alievi Mariana Frölich , Sartor Laís , Benetti Sabrina Azevedo Wagner , Nogaro Arnaldo , Kolankiewicz Adriane Cristina Bernat
Published: January 2025

Objective: The objective of this study is to evaluate the dimensions of Burnout Syndrome, its association with sociodemographic, work-related, and health characteristics, with the aim of to identify predictors of high levels of emotional exhaustion and depersonalization.
 
Theoretical Framework: Burnout syndrome is presented by researchers in the form of a three-dimensional model that predicts the interrelationship of each of the syndrome's dimensions: Emotional Exhaustion, Depersonalization and Personal Fulfillment.
 
Method: The methodology adopted for this research was a cross-sectional study was conducted with healthcare professionals working in Primary Health Units. Data collection took place between June and July 2023, using the Maslach Burnout Inventory and a questionnaire covering sociodemographic and work-related information. Descriptive and inferential analyses were performed.
 
Results and Discussion: Among the participants, 18.3% (n=24) reported high emotional exhaustion, and 34.4% (n=45) exhibited high depersonalization. Predictors of high emotional exhaustion included being female, aged up to 49 years, having more than 17 years in the role, and using controlled medication. Predictors for depersonalization were being female, aged up to 39 years, and having 6 to 12 years of experience in the role.
 
Research Implications: Study evaluates burnout syndrome from the perspective of primary health care workers and its relationships with sociodemographic characteristics. These results can help managers and promoters of public policies to propose practical actions that mitigate their consequences.
 
Originality/Value: Originality/Value: This study contributes to the literature as it evaluates health professionals who work in primary care, identifying the sociodemographic and work factors that interfere with burnout syndrome scales.
 
Conclusions: The study did not show the complete presence of Burnout Syndrome, but identified that high emotional exhaustion combined with high personal accomplishment may be a risk factor for developing the syndrome.
The metric basis for assessing corporate sustainability
Authors: PETROV Sergei V.
Published: January 2025

Subject. The article addresses corporate sustainability assessment.
Objectives. The purpose is to propose a system of indicators of company's activity, enabling to identify the degree of its environmental, social, and economic sustainability.
Methods. The study rests on modeling various metric systems in the field of synthesis of financial and non-financial reporting data.
Results. The paper offers a list of social, environmental, and economic analytical business parameters sufficient to diagnose the degree of sustainable development of the company, and the format and principles of non-financial reporting presentation, contributing to increasing its applied usefulness, formalizes the method of obtaining this data, defines the role of model proposed by A.D. Sheremet in the metric pool formation of the economic direction, and the logic of connection between the metrics of social, environmental, and economic directions.
Conclusions. The proposed principle of relationship between the parameters allows the developed system of indicators to be integrated into the concept of stability based on the application of the Euler–Venn diagram.
Possibilities of using the integral index of the border position of regions in econometric estimates of regional development factors
Authors: EPIFANOVA Natal'ya S.
Published: January 2025

Subject. The article explores the economic development of border regions.
Objectives. The study aims to substantiate the application of the integral position index of border regions in econometric estimates of regional development factors based on the analysis of panel data.
Methods. The study rests on economic and statistical methods of regional economy research, the neoclassical theory of economic growth, and methods of synthesis, analysis, and generalization.
Results. The study shows that using the index enables to increase the effectiveness of econometric estimates when investigating various relationships and factors describing the economic development of border regions. The results of the panel data assessment made it possible to substantiate the conclusion that in order to identify factors affecting the economic development of border regions, it is necessary to analyze panel data designed specifically for border regions.
Conclusions. Factors of regional economic development are different for internal regions and for cross-border ones. The calculations helped verify that the border situation does not just affect the economic development of Russian border regions, but has a differentiated effect depending on the length of the State border coinciding with the administrative border of a particular subject of the Federation, combined with the saturation of the cross-border infrastructure.
PENGARUH PERMAINAN LEGO TERHADAP KREATIVITAS ANAK KELOMPOK B USIA 5 â€“ 6 TAHUN DI TK GEMBIRA JATIBENING BEKASI JAWA BARAT
Authors: Astuti Siti , Kasih Delina
Published: January 2025

Lego games are a kind of jigsaw game tool made of small plastic that can be arranged into models of cars, trains, buildings, cities, statues, airplanes, spaceships and robots and are famous in the world, especially among children. This study aims to determine how much influence the Lego game has on the creativity of group B children aged 5-6 years at Gembira Kindergarten Jatibening Bekasi. The research method used is a quantitative method and the method used in this study is a correlational method with a survey procedure with a questionnaire instrument. The study population was group B children at Gembira Jatibening Kindergarten Bekasi with a sample of 13 children. The conclusion of the research shows that the Cronbach alpha coefficient for the Lego game instrument is 0.737 and the children's creativity questionnaire is 0.810, so both instruments are declared reliable. The results of this study have implications as input for other teachers in order to improve themselves in relation to the teaching that will be achieved by students, thus providing the right learning method.
PERAN ORANG TUA DALAM PEMANFAATAN LINGKUNGAN SEKITAR SEBAGAI MEDIA PENGEMBANGAN KREATIVITAS ANAK USIA DINI DIMASA PANDEMI
Authors: Ardiana Reni , Aslindah Andi , Kuth Esther
Published: January 2025

Covid-19  memberikan  dampak  yang  buruk  bagi  kehidupan manusia.  Segala  aktivitas  menjadi  terhambat  dan  terbatas. Begitu  pula  di  bidang  pendidikan.  Anak â€“ anak   harus  belajar  dan melakukan aktivitasnya di rumah. Penelitian ini bertujuan 1) untuk mengetahui bagaimana peran orang tua dalam pemanfaatan lingkungan sekitar sebagai media pengembangan kreativitas anak usia dini di masa pandemi, 2) Untuk mengetahui apakah aktivitas belajar anak di rumah yang didampingi oleh orang tua mampu mengembangkan kreativitas dengan memanfaatkan lingkungan sekitar sebagai medianya. Namun dalam hal pengerjaan tentunya peran orang tua juga sangat dibutuhkan untuk memberikan arahan-arahan kepada anaknya. Karena peran orang tua tersebut dapat meningkatkan kreativitas anaknya, selain meningkatkan kreativitas anak orang tua dapat membimbing anaknya dengan menemukan hal-hal baru di lingkungan sekitarnya sebagai media belajar, anak dapat berkreativitas didalam rumah dengan suasana yang tidak membosankan, dengan begitu anak tersebut dapat menahan diri agar tidak bermain diluar rumah untuk mencegah penyebaran Covid-19, maka dari itu, diharapkan para guru alangkah baiknya memberikan arahan kepada orang tua untuk mendampingi anaknya di rumah untuk belajar dan membantu anak mengembangkan kreativitas dan pelajaran lainnya. Karena selama pandemi peran orang tua sangat dibutuhkan, dengan begitu anak tersebut tidak bermain keluar rumah dan tetap menjalani protokol kesehatan seperti yang dianjurkan pemerintah, hal tersebut secara tidak langsung dapat memutus rantai penularan Covid-19. Penelitian  ini  menggunakan  metode penelitian  kualitatif.subjek penelitian ini adalah orang tua .Data yang diperoleh dengan cara menyebar kuisioner kepada orang tua melalui whatsapp. Dan diperkuat juga dengan data wawancara terhadap orang tua anak dan guru. proses analisis data menggunakan analisis miles & Hubberman dengan triangulasi data, Pengamatan meliputi :(1) Metode pengamatan berperanserta (observasi partisipatif), sebagai tehnik utama untuk mengumpulkan data. (2) Metode wawancara mendalam yang dilakukan terhadap orang tua dan guru dalam pengumpulan data yang berhubungan dengan pelaksanaan. (3) Metode dokumentasi sebagai penunjang untuk memperoleh data di lapangan. Tekhnik analisis data yaitu data yang diperoleh dari berbagai sumber baik dari pengamatan, catatan lapangan, dan wawancara. Hasil  penelitian  ini  menunjukkan  adanya  peran orang tua dalam pemanfaatan lingkungan sekitar sebagai media pengembang kreativitas anak usia dini di masa pandemi,  Dalam hubungan anak dan orang tua  yang cukup  baik  selama  pembelajaran  dari  rumah  yaitu bersama sama dalam melakukan aktivitas yang positif dalam masa pandemi.
Kata Kunci Peran orang tua ; Kreativitas ; anak usia dini
Necrotizing Fasciitis of the Neck: A Fatal Case of Rapid Progression and Septic Shock: A case report
Authors: Albalawi Lama , Alzayer Mohammed , Alfaraj Maryam , Khamis Zainab , Nahash Samar , Alfaraj Dunya
Published: January 2025

Background: Necrotizing fasciitis (NF) is a rare, rapidly progressing soft tissue infection with high mortality, especially in the cervical region. Its early diagnosis and prompt intervention are crucial to preventing severe complications and improving patient outcomes.
Objective: To present a case of cervical NF caused by Klebsiella pneumoniae, complicated by undiagnosed diabetes and rapid progression to septic shock.
Case presentation: This case report details a 34-year-old male who presented with confusion and decreased consciousness, later diagnosed with cervical NF caused by Klebsiella pneumoniae. Undiagnosed diabetes likely worsened the infection's severity. Despite prompt surgical debridement and broad-spectrum antibiotics, the patient's condition rapidly deteriorated into septic shock and multi-organ failure, resulting in death. This case underscores the challenges in managing cervical NF, particularly in distinguishing NF from other neck infections, and accordingly appropriate medical, surgical intervention, and airway management. The involvement of Klebsiella pneumoniae highlights the need for broad-spectrum antibiotics, and the presence of diabetic ketoacidosis complicated the clinical course.
Conclusion: This report emphasizes the critical importance of a multidisciplinary approach, early intervention, and management of underlying conditions to optimize outcomes in patients with NF, additionally, it underscores the need for ongoing research to advance diagnostic methods and improve treatment strategies.
STUDY OF THE EFFECT OF METHIONINE HYPERHOMOCYSTEINEMIA AND ITS CORRECTION WITH CHOLINE AND VITAMIN D ON THE CONDITION OF THE PERIODONTIUM, SMALL INTESTINE, AND LIVER OF RATS
Authors: Kutelmakh Oleh , Chumakova Yulia , Kovalchuk Lina , Odnorih Yulia , Kutelmakh Olexandra , Spodaruk Anastasiya
Published: January 2025

In recent years, there have been reports of a clinical relationship between periodontitis, intestinal and liver diseases of the human body, the so-called "oral-intestinal-hepatic axis", although the causal mechanism of such an "association" is still unclear.
Aim. The study aims to investigate the functional state of the liver, small intestine, and periodontium of rats against the background of long-term methionine-induced hyperhomocysteinemia and vitamin D deficiency and its correction with choline and vitamin D.
Materials and Methods. The study, lasting 8 weeks, was conducted on 36 adult rats of both sexes, aged 5 months. Experimental hyperhomocysteinemia was reproduced according to current recommendations, and its correction was carried out with the help of choline and vitamin D. Biochemical parameters in blood and homogenates were studied and compared, and the degree of alveolar atrophy was determined.
Results. The experimental study confirmed the data of previous studies that with long-term methionine hyperhomocysteinemia in rats, moderate periodontal damage occurs, which remotely resembles the clinical picture of generalized periodontitis of a mild degree of severity in humans.
Discussion. In experimental animals, hyperhomocysteinemia causes a number of aberrations in the blood, intestines, and liver (high level of homocysteine, oxidative stress, inhibition of antioxidant protection, decreased vitamin D levels, changes in the activity of liver enzymes, disturbances in calcium metabolism).
Conclusions. Changes in the periodontium, intestines, and liver of experimental animals that occur against the background of hyperhomocysteinemia confirm the presence of an "oral-intestinal-hepatic" association. Enriching the diet with choline and vitamin D significantly reduces the indicated disorders, namely: prevents the occurrence of resorption processes in the alveoli of the jaws, and improves the functional state of the small intestine and liver. Increased excretion of calcium from the body of rats with urine indicates a violation of bone metabolism, which may be a consequence of calcium deficiency in animals with hyperhomo-cysteinemia. So, there is a relationship between the oral cavity, the small intestine, and the liver, which was confirmed by our research, but it is difficult to answer what pathology in this triad precedes and causes a chain reaction. The given narratives about the problems of the "mouth-intestine-liver" axis provide hope for a possible new practical step in dentistry.
Brasília, Mon Amour: Arquitetura brasileira após 8 de janeiro
Authors: Costa Eduardo Augusto
Published: January 2025

Este artigo argumenta que parte de textos escritos em resposta aos atos golpistas de 8 de janeiro são expressões de uma tradição disciplinar originária do Renascimento, em que a defesa da abstração evidencia o divórcio dos seres humanos com a natureza. Em seguida, propõe que o conceito de inconsciente material pode ser uma estratégia de revisão historiográfica para a arquitetura no contexto do Antropoceno.
Informal intercultural communication in the Arctic region
Authors: Koryakina A. A.
Published: January 2025

The specifics of the situation in the Sakha Republic (Yakutia) give rise to the need to update the intercultural policy, which can serve as a response to the challenges of ethnic diversity. The issue is discussed in the framework of cultural sustainability of the Arctic development. The potential of intercultural communication for increasing sustainability in the context of changes in the Arctic region is considered. The solution to this problem will indicate the key role that informal intercultural communication should play in the context of civil society in the education and integration of citizens living in an international environment. The topic of the article corresponds to the priority area of  research in the ethno-social and ethno-cultural development of the northern (Arctic) territories, as well as in the field of preservation and development of cultures of the North-East of the Russian Federation in the context of globalization processes. The implementation of the main concepts of this article is of great importance for solving various socio-cultural problems of the Republic of Sakha (Yakutia), including those related to education, interethnic relations and integration. The results of the study will help to identify ways and prerequisites for the effective use of informal intercultural communication. This kind of communication will be aimed at the integration of migrants into society, as well as promote more profound and extended intercultural interaction with the indigenous residents of the Republic of Sakha (Yakutia).
The main narratives of relations between circumpolar states in modern geopolitics
Authors: Mitko A. V. , Sidorov V. K.
Published: January 2025

The Arctic is attracting increasing attention from both governments and academia. Some of the region’s most distinctive environmental, security, and economic features are undergoing significant changes. Each Arctic state rightly develops its own strategy for relationships with its neighbors and other stakeholders in the region. In this paper, we will try to examine and analyze how these relationships have changed over time, depending on the state and development of international relations in the world. Particular attention is paid to events that occurred in the world before and after 2014. It was during this period that unfriendly states continued to escalate and complicate the international situation and relations with the Russian Federation, using sanctions and other dubious instruments. Despite the complexities of the state of world politics, the Arctic territory should remain open to cooperation between states interested in this region. We are confident that the Arctic should remain a territory of peace and international dialogue, and we very much hope that in the future of international relations everything will develop this way.
Problems of financial support of the organization-supplier of petroleum products within the framework of the northern delivery
Authors: Noeva E. E. , Mukambetova A. E.
Published: January 2025

The supply of petroleum products and foodstuffs to the territories of the North and the Arctic is an important component of maintaining proper functioning and life support, and is of strategic importance for the economy of the Republic of Sakha (Yakutia). Because of high transportation costs and complex logistics, the activities of companies involved in the delivery of products within the framework of the northern importation are fraught with great difficulties and financial costs, and their risks are multiplied. The purpose of this study is to identify the factors that have the most significant impact on the financial position and sustainability of Sakhaneftegazsbyt JSC, which is responsible for the delivery of petroleum products and fuel to the north of the republic. The main research methods chosen in this case are economic and financial analysis. The results of the research have shown that because of the specific features of business activity, giving rise to a large duration of sales of current assets, Sakhaneftegazsbyt JSC is inevitably forced to attract borrowed capital in significant amounts. Because of this, the financial stability of the company is reduced and risks of insolvency arise. The situation is compounded by the growth of the key rate and the corresponding increase in the cost of commercial loans. In case the company’s financial situation gets worse, it would certainly receive state support sufficient to overcome the crisis situation. However, the expansion of opportunities for providing loans to organisations in charge of northern imports on favourable terms would avoid the need for such a support at all.
Comparative analysis of migration processes in Russian northern regions of resource type
Authors: Protopopova M. T. , Ammosov I. N.
Published: January 2025

The article examines the main migration indicators in eight northern resource-type regions (NRT) — Magadan Oblast, Nenets Autonomous Okrug, Komi Republic, Sakha Republic (Yakutia), Sakhalin Oblast, Khanty-Mansi Autonomous Okrug-Yugra, Chukotka Autonomous Okrug and Yamalo-Nenets Autonomous Okrug. The subjects are compared by such indicators as population size, number of arrivals and departures, migration increase, composition of migrants by age and level of education. Migration from the CIS countries and foreign countries is also compared. Comparative analysis of migration processes in NRT showed that KhantyMansi Autonomous Okrug-Yugra is the most attractive region for migrants, although it is comparable in climate and income level with other subjects. The following main areas of socio-economic development of NRT are outlined to attract and retain migrants in the north: further development of mineral extraction considering the transformation of production in the new economic conditions; attracting investment in industries that create new jobs in the north (transport, agriculture, education and entrepreneurship). In addition to income, migrants, including highly qualified personnel, are attracted by the developed infrastructure, standard and quality of life of the region’s population.
Development of the creative economy in the Republic of Sakha (Yakutia)
Authors: Sibileva E. V. , Shelomova V. A.
Published: January 2025

One of the global trends of the modern world in the development of socio-economic industry has become the formation of creative industries. Creative industries are the basis of creative economy, which is based on the capitalisation of intellectual property in all fields of activity. This has resulted in an increased demand for value-added products and services, leading to the expansion of existing markets and the creation of new employment opportunities. In this context, support for creative industries cannot be considered within the confines of traditional sectoral policies; rather, it should be regarded as the formation of a new paradigm for regional development. The Republic of Sakha (Yakutia) is actively involved in shaping its creative economy by introducing strategic initiatives such as supporting local creative industries, developing infrastructure for creative entrepreneurs and promoting the region’s cultural heritage. A significant development was the adoption by the Government of the Republic of Sakha (Yakutia) of the decree “On Approval of the Concept of Creative Economy Development until 2025” in 2019, which indicates a deliberate progression in this direction. In 2024, the Decree “On the Development of Creative Economy in the Republic of Sakha (Yakutia)” emerged as the primary strategic document centred on regional particularities, underscoring the pivotal role of creative industries in fostering sustainable regional development. Consequently, Yakutia serves as a notable exemplar of the integration of creative industries into the regional economic structure, which can potentially serve as a model for other regions.
Current socio-demographic situation in Arctic Yakutia’s districts of the Republic of Sakha (Yakutia)
Authors: Skryabinа I. V.
Published: January 2025

The successful carrying out by the Arctic regions of Yakutia of their resource, transport, climatic, and military functions within the framework of the implementation of state policy and the organization of large-scale strategic projects requires the availability of human resources. The main characteristics of the population of the Arctic regions of Yakutia include a high degree of urbanization with low population, a high proportion of women, and a high level of migration. Demographic processes occurring in the Arctic regions are heterogeneous between the territories, this is primarily due to their spatial development and resource potential. The basis of the study is demographic processes occurring on the territory of the Prilenskaya group of districts belonging to the Arctic zone of Yakutia. The article considers the impact of natural resource and economic potential on the socio-demographic situation in this group of districts. The key demographic trends, such as decreasing birth rate, increasing mortality, changes in the population structure by sex and age and other factors affecting the demographic situation are identified. The analysis of the average salary has confirmed the tendency to reduce its territorial differences, while the salary excluding regional payments in most of the Arctic regions become much lower than the national average. It is emphasized that the efficiency of their socio-economic development of municipal districts depends on the provision of the Arctic territories with labor resources. Based on the results of the study, it is concluded that comprehensive and systematic state support is necessary to preserve the population of the Arctic regions of Yakutia.