bluuebunny/crossref_metadata_2025 huggingface dataset:
Study the cells epithelial layer permeability by TEER method
Authors:   Kotel'nikov Institute of Radioengineering and Electronics of RAS, Gorbachev Iliya A. , Kuznetsova Iren E. ,   Kotel'nikov Institute of Radioengineering and Electronics of RAS, Kolesov Vladimir V. ,   Kotel'nikov Institute of Radioengineering and Electronics of RAS, Zhukova Oksana A. ,   Scientific Research Institute of Pulmonology of the FMBA of Russia, Baklaushev Vladimir P. ,   Scientific Research Institute of Pulmonology of the FMBA of Russia, Zykov Kirill A. ,   Scientific Research Institute of Pulmonology of the FMBA of Russia, Skladnev Dmitry A. ,   Federal Research Centre "Fundamentals of Biotechnology" of RAS, Sorokin Vladimir V. ,   Federal Research Centre "Fundamentals of Biotechnology" of RAS
Published: November 2024

The study investigated the electrical characteristics of the Caco-2 cellular layer grown on a cellulose acetate membrane using impedance spectroscopy and cyclic voltammetry methods. The effect of ethanol solutions of varying concentrations on the electrophysical properties of the cellular layer was studied. During measurements of the layer characteristics by the cyclic voltammetry method under direct current, it was found that its resistance before ethanol treatment was 642 kOhm. Treatment with a 25% ethanol solution increased this value to 645 kOhm, while 50% and 95% solutions decreased it to 505 kOhm and 373 kOhm, respectively. During the study of the cellular layer's properties using impedance spectroscopy with alternating current, dependencies of the real and imaginary parts of the resistance on the ethanol concentration in the treatment solution were obtained. The obtained data were used to construct Nyquist diagrams. Their analysis allowed for the proposal of an equivalent circuit describing the process of current flow through the studied system. The equivalent circuit included parameters of paracellular transport, membrane resistance and capacitance, as well as elements accounting for electrode polarization. As a result, values of capacitance and membrane layer resistance were obtained. It was established that the membrane layer capacitance changes under the influence of ethanol. When treated with a 50% ethanol solution, capacitance increases, indicating degradation of the cell membrane and a reduction in its barrier function. Treatment with a 95% solution led to a decrease in capacitance, which can be attributed to the compression of the cell layer, reducing the capacitance contribution to the system's overall conductivity. The results demonstrate the importance of quantitative analysis of cellular electrical parameters for studying their response to chemical stress and confirm the potential of such approaches in biomedicine for creating sensors and «organ-on-a-chip» systems.
Effect of silica gel pores size on the formation of γ-Fe2O3/Q nanocatalyst
Authors:   Lomonosov Moscow State University, Novakova Alla A. , Chernavsky Peter A. ,   Lomonosov Moscow State University, Panfilov Sergey I. ,   Lomonosov Moscow State University, Petrovskaya Galina A. ,   Lomonosov Moscow State University
Published: November 2024

The paper analyses the synthesis of iron oxide nanoparticles using SiO2·9H2O silica gels of different porosity as a reaction vessel. The influence of pore sizes of used SiO2·9H2O silica gels on the processes occurring at all stages of synthesis of nanocatalysts - iron oxide nanoparticles, conducted directly in the silica gel pores, has been investigated. All stages of synthesis were investigated by X-ray diffraction and Mössbauer spectroscopy. It is observed that a narrow size distribution of iron oxide nanoparticles occurs in the 10 nm size pores, while in the 30 nm pores the distribution is much wider. By nitrogen adsorption-desorption method, it was found that the pores themselves have a size distribution around the pore sizes stated by the silica gel manufacturer (Q-10 and Q-30 nm). The 10 nm pores have a narrow size distribution, while the 30 nm pores have a broad size distribution and complex internal structure. It is shown that the nanoparticle size distributions correlate with the pore size distributions. The size distribution of the obtained iron oxide nanoparticles is determined by the size distribution and curvature of the pores in which they were synthesised.
Underwater noise source localization by a moving receiver based on holographic processing
Authors:   Prokhorov Institute of General Physics of the Russian Academy of Sciences, Kuz'kin Venedikt M. , Pereselkov Sergey A. ,   Voronezh State University, Tkachenko Sergey A. ,   Voronezh State University, Pereselkov Alexey S. ,   Voronezh State University, Grachev Vladimir I. ,   Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of Sciences
Published: November 2024

The scenario of underwater situation mobile robotic monitoring by a single vector-scalar receiver placed on board a moving autonomous uninhabited underwater vehicle is presented. Underwater noise source detection and localization is based on holographic processing of sonar signals interferograms. An algorithm for restoring a moving underwater source parameters is described. The numerical simulation results are presented. The errors of restoring the source parameters are analyzed.
Causes of revision hip arthroplasty after hemiarthroplasty for femoral neck fracture
Authors: Tsed Alexander N. , Mushtin Nikita E. , Dulaev Alexander K.
Published: November 2024

Background. Hemiarthroplasty as a surgical choice for elderly patients with femoral neck fractures is still a matter of scientific controversy.
The aim of the study is to analyse unsatisfactory outcomes of hemiarthroplasty and compare them with the similar outcomes of total hip arthroplasty in elderly patients with femoral neck fractures.
Methods. We conducted a retrospective randomized study, which enrolled 36 patients who underwent revision endoprosthetics after various types of arthroplasty for a femoral neck fracture. The patients were divided into 3 groups. Group 1 included 10 patients who underwent arthroplasty with the use of hemiendoprostheses; Group 2 — 15 patients with cemented acetabular components; Group 3 — 11 patients who had cementless acetabular components.
Results. The average age of patients in Group 1 at the time of revision arthroplasty was 79 years and was statistically significantly different from the age of patients in Groups 2 and 3 (74.4 and 74.9 years, respectively). The average time for revision interventions after hemiarthroplasty was 40.2 months and significantly differed from the time for the revisions after total cemented (82.7) as well as total cementless (86.6) arthroplasties. The average time for the onset of pain among patients in Group 2 was 68.2 months, and among patients in Group 3 — 71.2 months. The most common bone defects were types 2C and 3A (total of 41.6% in all groups). There were errors in choice of the size of the acetabular bipolar or monopolar component in all 100% of hemiarthroplasty cases. The use of a larger hemiendoprosthesis cup compared to the femoral head led to early erosion of cartilage tissue. Smaller hemiendoprosthesis cups were complicated by early protrusions of the acetabulum floor. The main errors in total arthroplasty were malposition of the acetabular component (33.3-54.5%) and inadequate cement mantle (20%). It should be noted that infections among patients from Groups 2 and 3 developed up to 24.7 months after primary arthroplasty.
Conclusions. Errors associated with incorrect choice of the acetabular endoprosthesis component size during primary hemiarthroplasty lead to early complications: erosion and protrusion of the acetabulum. Severe pain syndrome due to incorrect selection of the acetabular hemiendoprosthesis component size develops on average after 13.9 months, and the time period for revision endoprosthetics is 40.2 months after the primary operation. With erosions of the acetabulum, there are no bone defects; with protrusions — bone defects of type 2C and 3A more often occur. In comparison with the outcomes of total hip arthroplasty, the use of hemiendoprostheses shows a low survival rate of 40.2 months.
Deriving True Lensing Signals By Minimizing Shape Noise using JWST Multi-band Observations
Authors:   , Garibnavajwala Jeimin Amar , Goldberg David M.
Published: November 2024

For more than two decades, gravitational lensing has become a standard tool for estimating the mass of massive objects, such as clusters of galaxies. The extent to which a background light source appears distorted depends solely on the amount of matter in the lensing object. By utilizing subtle distortions in the images of background galaxies, the weak regime of gravitational lensing provides an excellent opportunity to directly probe the baryonic and dark matter distribution of the foreground lensing objects. While shear allows mapping of large-scale structures, a higher-order lensing signal called flexion provides additional insights into the substructures. Without knowledge of the intrinsic shapes of source galaxies, the measured lensing signals, especially flexion, are significantly affected by shape noise. Utilizing JWST's multiband imaging for SMACS-J0723 and Abell 2744, it was found that shear signals are intrinsically less noisy compared to flexion signals. Shear signals measured in different bands were found to have a consistent correlation coefficient of ~ 0.95. In contrast, flexion signals, for instance aF₁, were found to have correlation coefficients of ~ 0.38 between the F115W and F356W bands, and ~ 0.51 between the F150W and F356W bands in the background galaxies of Abell 2744. By simultaneously utilizing multiband observations, the above correlations for aF₁ were found to be improved, demonstrating the derivation of approximately true lensing signals. Additionally, the optimized lensing signals were exploited to reconstruct dimensionless surface-mass densities (convergence fields) of the clusters. Finally, the convergence fields for Abell 2744, derived using shear and F-flexion, were combined to obtain high-fidelity convergence field. Consequently, the cluster's core was estimated to enclose a mass of 0.6 x 10¹⁴ [mass of Sun] within a radius of 250 kpc.
The puzzle of money laundering: a literature review of regulations and implications
Authors: Anjani Arina , Widiastuti Harjanti
Published: November 2024

Research aims: This study intends to investigate how Anti-money laundering (AML) regulations work and assess their effectiveness on a global level. Additionally, it also consigns to explain how technology has been adopted to prevent and treat money laundering.Design/Methodology/Approach: This study employed a systematic literature review method. The data, encompassing 63 reviewed articles, were derived from the Scopus database. This research underwent three phases: extraction, analysis, and synthesis process.Research findings: Archival emerged as the predominant method applied in the reviewed articles. These articles significantly impacted the effectiveness of AML regulations and the preparedness of all entities to put them into practice. However, in addition to the positive effects of AML, there existed adverse effects and risks. Accordingly, the utilization of technology could lessen negative impacts.Theoretical contribution/Originality: Notwithstanding the significance of worldwide AML regulations, there existed a lack of literary research on compliance and technological trends. The findings of this study are expected to impact policymakers, practitioners, and the public on the enhancements to the AML system and the augmentation of global security.Practitioner/Policy implication: Banks and other financial institutions implemented AML to prevent money laundering.Research limitation/Implication: This study focused solely on the effectiveness of AML, compliance with AML regulations, challenges, and the application of technology in AML.
The impact of audit committee effectiveness on the relationship between company performance and readability of disclosures: a laboratory experiment
Authors: Munandar Agus , Kadlina Kadlina
Published: November 2024

Research aims: This paper investigated the impact of audit committees on the relationship between company performance and disclosure readiness.Design/Methodology/Approach: Some research suggested that poorly performing companies often present their performance positively but use complex, less accessible language. This can be detrimental to market participants. The study explored the moderating role of audit committees in this relationship using a laboratory experiment. Participants, including employed students, were placed in scenarios with varying company performance and audit committee effectiveness and tasked with simulating financial disclosures.Research findings: The findings revealed that effective audit committees enhance disclosure readability and significantly moderate the relationship between company performance and disclosure readability. High-performing companies tend to use simpler language, while poorly performing companies often employ complex language to obscure their performance.Theoretical contribution/Originality: This research contributes to the literature by highlighting the role of audit committee effectiveness in ensuring transparent and clear financial disclosures. It extends previous findings by emphasizing different disclosure strategies based on performance and the critical role of audit committees in curbing obfuscation by underperforming firms.Practitioner/Policy implication: The results underscored the importance of audit committee effectiveness in improving corporate governance and maintaining investor trust. Policymakers should promote audit committee independence and expertise to ensure higher standards of disclosureResearch limitation/Implication: The study's use of employed students limits generalizability to professional accountants. Nonetheless, it provides valuable insights into the influence of audit committees on disclosure readability, offering a basis for future research.
Era Digitalisasi Ekonomi: Influencer, Literasi Keuangan, Self-control dan Pengaruhnya Terhadap Keputusan Investasi
Authors: Saputri Nyimas Dewi Murnila , Santati Parama , Putri Melisa Ariani
Published: November 2024

Latar Belakang: Perkembangan teknologi dan transaksi ekonomi digital mendorong perubahan pola pikir dan perilaku individu dalam pengambilan keputusan ekonomi dan keputusan investasi. Kemudahan dalam akses informasi dan komunikasi melalui media sosial telah memunculkan banyak influencer termasuk dibidang keuangan seperti membagikan tips-tips untuk mulai berinvestasi, cara untuk memilih instrumen investasi, bahkan memberikan saran untuk berinvestasi pada suatu perusahaan. Kemudian akses informasi ini juga dapat meningkatkan literasi keuangan, selain itu menjadikan pengetahuan dasar bagi individu mengenai produk keuangan sebagai acuan pengambilan Keputusan investasi yang memberikan imbal hasil. Selain adanya imbal hasil, investasi juga mempunyai risiko yang menyertainya, disinilah peran individu dalam mengambil keputusan investasi dan melakukan self-control agar tidak terjebak dalam investasi yang merugikan.Tujuan: Penelitian ini bertujuan untuk menguji pengaruh Influencer, literasi keuangan, self-control terhadap keputusan investasi di era ekonomi digital.Metode Penelitian: Sampel penelitian ini yaitu masyarakat Indonesia yang pernah melakukan investasi minimal salah satu dari berbagai macam produk investasi, yang dilakukan dengan teknik non-probability sampling. Ukuran sampel yang digunakan berjumlah 100 dan analisis data menggunakan analisis regresi linier berganda.Hasil Penelitian: Hasil pengujian hipotesis menemukan bahwa Influencer dan self-control terbukti tidak berpengaruh terhadap keputusan investasi, sedangkan variabel literasi keuangan berpengaruh positif signifikan terhadap keputusan investasi.Keaslian/Kebaruan Penelitian: Penelitian ini dapat menjadi bahan rujukan terhadap pengambilan keputusan investasi ditengah gempuran era digitalisasi ekonomi.
Prevalence of autoantibodies neuromyelitis optica (NMO igg) and myelin oligodendrocyte glycoprotein (MOG) in NMOSD and the relationship between them in the general population
Authors: Christy Alap , Almeida Flavia J , Jatale Raj , Ramchandran Shibani
Published: November 2024

Neuromyelitis optica spectrum disorder (NMOSD) and anti-myelin oligodendrocyte glycoprotein (anti-MOG) syndromes are inflammatory conditions of the central nervous system that often involve the optic nerves and spinal cord. They can be mistaken for MS due to their similar symptoms. Therefore, we investigated the relationship between NMO antibody (NMO-Ab) and anti-MOG antibody (MOG-Ab) and the positivity of these antibodies in the general Indian population.

: This retrospective study analyzed 40186 patients for Neuromyelitis Optica Antibodies serum and Myelin Oligodendrocyte Glycoprotein antibodies serum. Additionally, 5762 patients were analyzed specifically for these antibodies in their cerebrospinal fluid. The study included patients of all ages, unaccounting for their clinical history, and was conducted between January 2019 and July 2023 at the Global Reference Lab.

: Overall, it was observed that MOG serum antibodies were more prevalent (18.59%) than NMO serum antibodies (8.12%). Females had a higher prevalence of NMO serum antibodies (13.23%) than males (2.16%), whereas the prevalence of MOG serum antibodies was similar in females (14.27%) and males (14.59%). The highest percentage of MOG serum positivity (31.40%) was observed in 1-12 years age group, and for NMO, it was 9.44% in the 19-30 years age group. The overlap in the positivity between NMO serum and CSF was 6.09% while for MOG serum and CSF, it was 3.86%. A concordance of 92.04% was observed for samples tested negative for NMO in serum as well as CSF. Only 2 cases of 259 cases tested for MOG antibodies showed negativity in serum but positivity in CSF.

The study highlights the prevalence of MOG and NMO antibodies in serum and CSF among patients with suspected or known autoimmune neurological disorders, with notable difference in positivity rates between genders for NMO antibodies. These findings underscore the importance of comprehensive antibody testing in the diagnosis and management of demyelinating diseases such as MOG-Ab NMOSD and AQP4-Ab NMOSD. Further research is warranted to explore the clinical implications of these antibodies and their role in guiding therapeutic interventions for affected individuals.
The timeliness of constructionist theory in the process of journalistic content production in the digital age
Authors: De Castro Cantífula , Gonçalves Bruno F.
Published: November 2024

This research explores the relevance of constructionist theory in the production of journalistic content in the digital age. Constructionist theory posits that reality is socially constructed and shaped by the discursive practices of the media, gaining significance within a media landscape profoundly transformed by digitization, the proliferation of social networks, and the use of algorithms. The investigation employs a qualitative methodology, utilizing a systematic literature review of publications from 2013 to 2023, aiming to map the principal theoretical and empirical approaches that discuss the impact of new technologies and communicative practices on contemporary journalism. The findings indicate that the digital era has intensified the constructionist nature of news production, given the multiplicity of voices and agents involved in the mediation process, including an actively participating public in the creation and dissemination of content. It was further observed that digital platforms, by personalizing news consumption through algorithms, create fragmented realities and filter bubbles, challenging the notion of a shared news reality. Moreover, the emergence of misinformation and “fake news” underscores the importance of a constructionist approach to understanding how news narratives are continuously negotiated and reconstructed. It is concluded that constructionist theory remains a valid analytical framework for understanding the dynamics of journalistic production in the digital age, particularly in a context where the boundaries between news producers and consumers have become increasingly fluid.
Exploring Professional Agency in Domestic Violence Interventions Within Social and Health Care
Authors: Piippo Sisko
Published: November 2024

While the existing research on domestic violence (DV) interventions has provided substantial insights into the challenges associated with addressing DV, the factors that facilitate its intervention in social and health care remain under-researched. This study focuses on DV intervention practices that professionals have deemed successful and employs subject-centered sociocultural theories of professional agency to analyze how professional agency is manifested in these situations. To this end, 10 focus group interviews were conducted with 45 experienced social and health care professionals. The collected data were subjected to thematic content analysis. The findings illustrate how professional agency is manifested in various contexts: through understanding DV as a phenomenon and its contextual factors (epistemic agency), launching a process (processual agency), collaborating with other professionals (relational agency), and reflecting on one’s own actions and emotions (reflective agency).
Utilised Artificial Intelligence (AI) to Determine the Extent of the Influence of Brand Identity on Purchasing Decisions Towards KFC Products in Daerah Istimewa Yogyakarta (DIY)
Authors: Aldina Rizqa Putri , Rahmayanti Ifada
Published: November 2024

The purpose of this research is to use artificial intelligence to determine the influence of brand identity on purchasing decisions for KFC products in Daerah Istimewa Yogyakarta (DIY). This study uses quantitative methods to collect data, by distributing questionnaires in the form of GForms through WhatsApp. Non-probability sampling is used for this purposive sampling research. Trends in the data are analyzed using the artificial intelligence (AI) IBM SPSS Modeller. AI is used to help analyze the relationship between brand identity and purchasing decisions for these products. The findings of this study confirm the assumption that brand identity has a significant effect on purchasing decisions, thus validating previous theories and research conducted by experts on the topic. The practical implications of these research findings are expected to benefit KFC business actors in DIY, as they also demonstrate the important role of AI in helping to uncover various assumptions about the influence of brand identity on purchasing decisions.
Keywords: brand identity, artificial intelligence, purchasing decision, marketing strategy, self-image, personality
Assessing Labor Efficiency Management in a Power Plant Company Using Data Envelopment Analysis
Authors: Wau Santo Aziz Zotuho , Hanoum Syarifa , Negoro Nugroho Priyo , Isnaini Fadila
Published: November 2024

To achieve company goals, labor is an essential resource. The presence and quality of labor, as aligned with the company’s strategy and operations, can improve or develop company performance in the future. The importance of the workforce makes its management equally important because the strategy or method used in managing the workforce can determine its success. This research focuses on evaluating labor management in a power plant company that has a workforce with two statuses, namely permanent labor and outsourced labor. In order to evaluate the labor management in this power plant company, we use the Data Envelopment Analysis (DEA) approach, aiming to measure the efficiency of its labor management and then provide improvement recommendations for better labor management. The DEA calculation model is input-oriented, focusing on minimizing inputs with constant outputs. Input variables directly related to labor management are the reason for choosing this calculation model. The results of the evaluation show that labor management in the last year of the evaluation was already running optimally. However, implementing digitalization in the future could improve efficiency by reducing the number and cost of permanent workers.
Keywords: Data Envelopment Analysis (DEA), efficiency, labor, management, outsource
Unraveling Job Stress and Work-life Balance in Healthcare Workers: A Bibliometric Analysis
Authors: Kisworo Joseph Graciano , Thariq Muhamad Naja , Jalil Rindu Maharani , Nikmah Uliyatun
Published: November 2024

Due to their demanding jobs, unpredictable schedules, and heavy workloads, healthcare workers frequently struggle to strike a balance between their professional and personal lives. Conflicts between work obligations and personal needs may result from this imbalance, which in turn may raise stress levels at work. This study employs the bibliometric analysis method by conducting a literature study of relevant books, journals, and articles extracted from the Scopus database dating between 2006 and 2022, which consisted of a total of 152 articles. Its findings indicate a significant relationship between stress at work and work-life balance for healthcare workers. High workloads, a lack of organizational support, and lack of control over work schedules were all found to contribute to health workers experiencing more job stress. Negative effects of an unbalanced work-life schedule include increased levels of exhaustion, depression, and lower quality of life. Therefore, it is crucial for healthcare organizations to pay attention to the variables that may impact the work-life balance and stress levels of healthcare professionals. Work-life balance can be improved by taking steps like offering psychological assistance, employee welfare programs, and setting up a more balanced work schedule.
Keywords: job stress, work life balance, healthcare workers, bibliometric analysis
Sustainability of Religious Tourism in Indonesia: A Bibliometric Review and Analysis
Authors: Noer Lissa Rosdiana , Ninglasari Sri Yayu , Prihananto Prahardika , Rai Ni Gusti Made , Darmawan Wawan
Published: November 2024

Religious tourism in Indonesia plays a significant role in the economy and the generation of employment opportunities. This study employs bibliometric techniques to uncover the sustainability of religious tourism in Indonesia. The data was acquired from Scopus and then examined using VosViewer. This study highlights the current patterns of research, the contributions made by different countries, and the clusters of research topics. The research findings indicate a substantial surge in the quantity of research articles pertaining to religious tourism throughout the past 15 years. The United States, India, and the United Kingdom, together with Indonesia, made substantial contributions to this research area. In addition, the sustainability of religious tourism must consider economic, social, cultural, and environmental factors. Subsequent studies are required to investigate areas such as spiritual tourism, halal tourism, destination image, visitor experience, and sustainability. Ensuring stakeholder engagement and advocating for sustainable tourism practices are crucial for maintaining the sustainability of religious tourism. As such, this study offers significant understanding into the growth and possibilities of religious tourism research in Indonesia.
Keywords: spiritual tourism, halal tourism, destination image, visitor experience, sustainability
AI Implementation in Art Museums Through Sensory Design
Authors: Ambalavan Ayisha Saniya , Chauhan Ashwarya
Published: November 2024

This research paper compared the use of advanced technology like AI in modern art museums with the traditional art museums. It focused on the display of art forms that help create a more immersive experience for visitors by engaging the five senses with the help of sensory factors such as sound effects, visual stimuli, haptic design, and tactile forms. In the digital age, it is essential to enhance spaces using growing AI technology to accommodate emerging art forms. In India where culture is rich and timeless, it is imperative we welcome new changes to the perceptions of art. A comparative analytic table has been prepared by using associated keywords to find research papers from various sources (Google Scholar, Springer, Research Gate). Furthermore, national and international case studies were explored, and a thorough analysis of the space and usage of AI technology was conducted. After collecting the secondary data, the primary data was collected using the interview method through digital forms. The collected information through both online and offline methods underwent a comparative analysis, from which a conclusion was derived. As such, this paper proposes how art museums can be further developed and designed using AI technology and multi-sensory features to increase visitor engagement and understanding, by creating a space that can accommodate all art forms in the Indian context. It thereby discourages prejudices against introducing AI into artistic and cultural spaces.
Keywords: visitor experience, AI technology, interactive spaces, art museum, sensory factors
Santriprenuership: A Strategic Approach to Human Capital Development
Authors: Nisa Khairun , Saifulloh Soedarso, M. , Zahira Fairuz , Harmadi Sonny Harry Budiutomo
Published: November 2024

Economic development in the era of industry 4.0 has emerged as a crucial societal concern, drawing significant attention from scholars and practitioners. On a theoretical level, the discourse centers around achieving sustainable development through economic self-sufficiency. At a practical level, economic progress should be accessible to all strata of society, including those within Islamic boarding schools. This inclusivity extends to the development of santripreneurship, a rapidly growing concept within the Islamic boarding school community. Santripreneurship refers to a new breed of students who possess expertise in both religious studies and practical knowledge, with a strong inclination toward business and entrepreneurship. This research aims to delve deeper into the development of human capital within Islamic boarding schools through santripreneurship and identify a strategy to cultivate student potential, fostering an entrepreneurial spirit and mindset that aligns with local cultural values, all while enhancing their knowledge and skills in accordance with Islamic boarding school principles. This research is conducted at Nurul Haromain 93 Islamic Boarding School in Tolbuk Village, Bangkalan, Madura. We employed a qualitative descriptive approach, utilizing in-depth interviews, focus group discussion (FGD), questionnaire and direct observation to assess potential and formulate strategies for human capital development through santripreneurship at this institution. Our findings indicate a significant reservoir of untapped resources and human capital development strategy within the Islamic boarding school. We propose various methods to harness this potential, including the identification of pesantren assets and introduction of early entrepreneurship education and training for santri and teachers. Furthermore, the research findings encourage government participation in the development of santripreneurship in new-small scale pesantren that are pioneered independently.
Keywords: human capital development, santripreneurship, santripreneur, Islamic boarding schools, economic development
Utilizing social network analysis methodology to assess innovative leadership in it organization
Authors: Shalomova Anna
Published: November 2024

Social networking technology is a new and promising view of IT organization management, allowing for a deeper understanding of the organization’s internal relationships, structure, and social dynamics. This article examines modern approaches and prospects for developing social networking technologies in managing an IT organization based on innovative leadership. The article’s primary purpose is to study modern approaches and prospects for developing social networking technologies as applied tools in IT organization management based on innovative leadership. The article is a theoretical research work that defines the prospects for further research in organizational management. It is expected that the study’s results will reveal the importance of social networks in the context of innovative leadership and justify the effective use of social networking technologies to improve the performance of an IT organization. In addition, identifying the main components that influence the effectiveness of innovation leadership will enable IT organization leaders to effectively implement innovation leadership strategies and contribute to the successful integration of innovations in the organizational environment. The study of this topic is of practical importance. It can be used to develop human resource management strategies and improve the mechanisms for implementing innovations in the organizational environment. Moreover, the research will offer new insights into how social network structures can be optimized to foster a culture of continuous innovation. Given this, the article’s author seeks to consider and study the effectiveness of innovative leadership through the prism of social network theory since she assumes that the structure of the organizational social network can influence its effectiveness.
Debt-deflation theory and middle-income trap: system dynamics approach
Authors: Hryhoriev Hennadii
Published: November 2024

The article analyzes the theoretical and practical aspects of the theory of the relationship between national debt and deflationary processes using the example of the impact of the economic recession in China on the decline in global economic growth, and determines the systemic effects of the national economy falling into the middle income debt trap and exiting it. With the help of simulation models, which are based on the methodology of system dynamics, the interrelationship of economic processes of global and national economies is presented. It was found that deflation leads to an increase in the price of the existing external and internal debt and inhibits economic growth and economic development of the national economy and is one of the forms of the country’s middle income trap. The use of the scenario approach made it possible to identify the basic options for the development of the world economy under the influence of negative economic phenomena at the national level and to develop appropriate recommendations for middle-income countries to achieve the goals of macroeconomic and financial stabilization with the appropriate access to the trajectory of new economic development.The study found that the factors of education, social and innovative development are of decisive importance in the country’s achievement of the goal of leaving the middle income trap. The economies of such countries as China are unable to independently overcome this trap without further involvement in global integration and trade processes, and at the same time they themselves form deflationary processes at the global level. In addition, the policy of economic and political semi-isolation leads to the destabilization of the existing world economic and financial systems.
The relationship between the current operations account deficit and the state budget deficit in Ukraine: an empirical analysis
Authors: Ivakhnenkov Sergiy , Borsuk Yulian
Published: November 2024

The purpose of this research is to investigate the causal relationship between the current account deficit (CAD) and the government budget deficit (GBD) in Ukraine using an empirical analysis.The authors employ a quantitative approach using quarterly data from 2002 to 2018. They first de-seasonalize the data using a moving average method to account for seasonal fluctuations. Then, they apply the Pearson correlation test to examine the correlation between the CAD and the GBD.The findings of the study indicate a positive correlation between the CAD and the GBD in Ukraine. The Pearson correlation coefficient is 0.4, suggesting a moderate positive relationship between the two variables. However, the correlation test does not establish causality.The results of this research can be used to inform policy decisions aimed at addressing the twin deficits in Ukraine. The authors suggest that policymakers should consider implementing fiscal consolidation measures to reduce the GBD, which could potentially lead to a narrowing of the CAD.The study provides evidence of a positive correlation between the CAD and the GBD in Ukraine. While causality cannot be determined from the correlation analysis, the findings suggest that there may be a link between the two deficits. Further research is needed to explore the causal relationship between the CAD and the GBD in more depth.● The study focuses on the Ukrainian economy, but the findings may have implications for other countries facing similar challenges.● The authors acknowledge that other factors may also influence the CAD and the GBD, and they call for further research to investigate these factors.● The study is limited by the availability of data and the use of a relatively short period.Overall, the research provides a valuable contribution to understanding the relationship between the CAD and the GBD in Ukraine. The findings have implications for policymakers and researchers interested in addressing the twin deficits in Ukraine and other countries.
Prediction of Mechanical Properties of Synthetic Waste Reinforced Polyolefins with GA-LSTM Hybrid Model
Authors: Utku Anıl , Kısmet Yılmaz , Can Ümit
Published: November 2024

In this study, the effects of the production parameters used in injection molding of particle-reinforced thermoplastics on the product quality and mechanical properties of the produced part are modeled using an optimized Genetic Algorithm-Long Short Term Memory (GA-LSTM) hybrid deep learning method. Here, LDPE, HDPE, and PP, the most important members of the polyolefins group, were used as thermoplastics, while powdered synthetic paint wastes were evaluated as reinforcement elements. Using different parameters, 819 specimens were produced by injection molding, and mechanical tensile, three-point bending, and izod impact tests were performed on each specimen. The GA-LSTM model was trained with the parameters used and the results obtained during the experimental process, and the predicted values were determined to correspond to the actual values. Well-known methods were used to measure the success of the hybrid GA-LSTM model. The designed GA-LSTM model produced the best outcomes, according to the results attained.
Dolgusuz ve GR/B4C Dolgulu Hibrit Kompozitlerin Mekanik Özelliklerinin ve İşlenebilirliğinin İncelenmesi
Authors: Gürbüz Hüseyin , Demir Mehmet Emin , Baday Şehmus , Akcan İbrahim Halil
Published: November 2024

Bu çalışmada B4C ve Gr dolguları kullanılarak üretilen cam elyaflı polimer kompozitlerin (CETK) çekme, eğme ve delik delme özellikleri incelenmiştir. %7,5 B4C ve %7,5 Gr dolgulu hibrit kompozitlerde dolgu parçacıkları hem çekme hem eğme dayanımlarını düşürmüştür. Çekme numunelerinin kopmuş kesitlerinin SEM görüntüleri analiz edildiğinde dolgulu kompozitlerde matris boşluklarının daha fazla olduğu belirlenmiştir. Hibrit kompozitlerden elde edilen delaminasyon değerleri dolgusuz kompozitlerden daha düşük, ilerleme kuvvetleri ise dolgusuz kompozitlerden daha yüksek çıkmıştır. Kesme hızı arttıkça delaminasyon değerlerinin arttığı, ilerleme oranın artmasıyla delaminasyon değerlerinin düştüğü tespit edilmiştir. Elde edilen ilerleme kuvvetleri ilerleme oranın artmasıyla artmakta, kesme hızının arttırılmasıyla ise azalmaktadır. Titreşim ve moment değerleri açısından hibrit ve dolgusuz kompozitler arasında önemli bir fark olmadığı görülmüştür.
Şebinkarahisar (Giresun) Bölgesinde Ekşi Karadut (Morus nigra L.) Yetiştirilen Arazilerin Topoğrafik Özelliklerinin Değerlendirilmesi
Authors: Atmaca Bahadır , Cüce Mustafa , Dumanoğlu Hatice
Published: November 2024

Bu çalışma, Giresun ili Şebinkarahisar ilçesinde doğal olarak yetişen Şebinkarahisar Karadut’unun (Morus nigra L.) ilçedeki yetiştiricilik kültürü ve potansiyelini belirlemek üzere yapılmıştır. Ekşi karadut ağaçlarında yaş tahmini üzerine bilimsel bir dendrokronolojik çalışma mevcut olmadığından belirlenen 69 adet karadut ağacından 47 adedinin Cumhuriyet öncesinden kalma anıtsal nitelikte antik ekşi karadut ağacı olduğu belirlenmiştir. Anıt ağaç niteliği taşıdığı saptanan asırlık ağaçlar Şebinkarahisar ilçesinin mahalle ve köylerine yayılmış durumda olmasına rağmen yoğun olarak bağlar bölgesi olarak adlandırılan Avutmuş, Kırkgöz, Biroğul ve İkioğul mahallelerinde yer almaktadır. İlçede ekşi karadut yetiştirilen arazilerin yükseltileri GPS cihazıyla, eğim ve bakı değerleri de ArcGIS-ArcMap 10.3 programı kullanılarak hazırlanan haritalar ile belirlenmiştir. Elde edilen arazi topoğrafyasına ilişkin bu verilerin ilerleyen zamanda Şebinkarahisar koşullarında ekşi karadut (Morus nigra L.) yetiştiriciliğine uygun arazilerin haritalanmasında kullanılabileceği düşünülmektedir. 950-1500 m aralığındaki yükselti değerlerine sahip, % 6-20 (orta) eğim sınıfında yer alan ve güneydoğu, güney, güneybatı, doğu, kuzeydoğu, batı ve kuzey (0°-22.5°) bakılı arazilerin ekşi karadut yetiştiriciliği için uygun olacağı değerlendirilmektedir.
Utwory dramatyczne – komedie i dramy
Authors: Marewicz Wincenty Ignacy , Petlak Anna
Published: November 2024

Publikacja stanowi edycję krytyczną ze wstępem trzech komedii i dwóch dram Wincentego Ignacego Marewicza (1755–1822) – poety, prozaika, publicysty, dramatopisarza i aktora. Jest to pierwsze nowoczesne wydanie tych utworów dramatycznych od czasu ukazania się ich w druku pod koniec XVIII w.
We wprowadzeniu do lektury skupiono się na losach wydawniczych i teatralnych edytowanych dramatów, zamieszczonych w nich dedykacjach autora, zaprezentowano występujące w utworach główne tematy, wątki i motywy, a także naświetlono ich walory sceniczne i moralne. Część stricte edytorska opracowania zawiera teksty komedii i dram oraz komentarze.
Niniejsza edycja jest kolejną publikacją książkową będącą wynikiem badań objętych indywidualnym grantem Narodowego Centrum Nauki w Krakowie Edycje krytyczne ze wstępem dzieł wierszem i prozą W.I. Marewicza.
Publikacja prezentuje wyniki badań finansowanych przez Narodowe Centrum Nauki na podstawie decyzji nr DEC-2011/01/D/HS2/02852
Procesos conceptuales en la acuñación de términos que denotan PENE (español americano)
Authors: Gutiérrez Rubio Enrique , Kos Petr
Published: November 2024

El propósito de esta investigación es analizar el procesamiento mental asociado a la acuñación de palabras y, concretamente, de aquellas que denotan pene en el español de América. Con este fin, se examinaron las características salientes del ICM (modelo cognitivo idealizado) de 241 palabras que denotan pene, documentadas en el Diccionario de americanismos español-checo. Los resultados muestran la activación de una gran variedad de características salientes durante el proceso de acuñación, destacando su forma, sus características fisiológicas, sus funciones (reproductiva, urinaria) y la percepción subjetiva de los hablantes. Además, resulta habitual que se combinen varias características y que tengan lugar metáforas o metonimias ulteriores. Se concluye que este artículo arroja nueva luz sobre la heterogeneidad, particularidades y posibilidades combinatorias de las características salientes del ICM durante el proceso de acuñación, ilustradas a través de un concepto, pene, que, dadas sus connotaciones culturales y sociales, destaca por una poco común abundancia de términos que lo denotan.
Laporan Kasus: Kristaluria pada Kucing Persilangan Persia
Authors: Sembiring Voni Cornelia Br , Suartha I Nyoman , Jayanti Putu Devi
Published: November 2024

Kristaluria adalah adanya kristal dalam urin. Jenis kristal yang paling umum ditemukan pada kucing yaitu struvit. Seekor kucing jantan persilangan persia berumur 1,5 tahun datang dengan keluhan kesulitan urinasi, urin yang keluar sedikit dan disertai darah. Pada pemeriksaan fisik ditemukan adanya tanda pembesaran pada vesika urinaria. Pemeriksaan darah lengkap menunjukkan penurunan MCV, peningkatan MCHC, dan peningkatan neutrofil. Pemeriksaan biokimia darah menunjukkan peningkatan kreatinin, BUN, dan AST. Hasil pemeriksaan radiografi menunjukkan adanya pembesaran pada vesika urinaria. Hasil pemeriksaan sedimentasi urin menunjukkan adanya kristal struvit. Kucing didiagnosis mengalami kristaluria dengan prognosis fausta. Penanganan yang dilakukan yaitu kateterisasi, terapi cairan Ringer Laktat dengan pemberian 157 mL/hari, terapi antibiotik ciprofloxacin 10 mg/kg BB PO q24h selama lima hari, antiinflamasi dexamethasone 0,1 mg/kg BB PO q24h selama lima hari, suplemen cystaid satu kapsul PO q24h selama lima hari. Setelah lima hari dirawat inap, kucing dipulangkan dengan kondisi kucing mulai membaik. Pengobatan rawat jalan yang diberikan berupa ciprofloxacin 10 mg/kg BB PO q24h selama tujuh hari dan penambahan obat herbal kejibeling ½ kapsul PO q12h selama tujuh hari, serta pakan khusus untuk kucing penderita gangguan saluran kemih. Kucing menunjukkan hasil yang baik setelah dilakukan pengobatan selama tujuh hari ditandai dengan nafsu makan meningkat, frekuensi minum normal, urinasi normal tanpa hematuria, serta kucing aktif kembali.
Laporan Kasus: Pemberian Kejibeling Tidak Efektif pada Kasus Cystolithiasis dan Cystitis pada Anjing Geriatri
Authors: Bhala Anastasia , Jayanti Putu Devi , Batan I Wayan , Gunawan I Wayan Nico Fajar
Published: November 2024

Cystolithiasis adalah kondisi pembentukan kalkuli akibat saturasi kristal pada saluran vesika urinaria, sedangkan cystitis merupakan peradangan pada vesika urinaria yang disebabkan oleh agen infeksi dan non-infeksi termasuk adanya kalkuli yang dapat mengakibatkan hemoragi pada mukosa vesika urinaria. Anjing geriatri ras campuran, jenis kelamin jantan, berumur 13 tahun dengan bobot badan 14,5 kg memiliki riwayat mengalami stranguria disertai hematuria selama sebulan tanpa ada temuan klinis lain. Pada pemeriksaan klinis ditemukan adanya kepucatan pada mukosa mulut, takipnea, dan teramati adanya hematuria saat anjing kasus berkemih. Pemeriksaan ultrasonografi menunjukkan adanya urolit dan penebalan pada dinding vesika urinaria. Pemeriksaan radiografi menunjukkan ukuran urolit dan pembengkakan pada vesika urinaria. Berdasarkan hasil temuan ini, anjing kasus didiagnosis mengalami cystolithiasis dan cystitis. Terapi pada anjing kasus diberikan terapi herbal kejibeling dengan dosis pemberian 25 mg/kg BB q24h selama 21 hari dan angiotensin-converting enzyme inhibitor (ACEi) yaitu enalapril dengan dosis pemberian 5 mg/kg BB q24h dalam 21 hari dan suplementasi hematopoietik satu kapsul satu kali sehari. Hasil observasi terapi selama 21 hari, pemeriksaan makroskopik urin anjing kasus tidak teramati mengalami stranguria, tetapi volume urin yang keluar masih sedikit. Pada pemeriksaan ultrasonografi hari ke-21 terdapat perubahan ukuran kalkuli menjadi sedikit lebih kecil. Terapi herbal tidak menunjukkan perubahan yang signifikan pada anjing kasus sehingga pemberian terapi dilanjutkan.