bluuebunny/crossref_metadata_2025 huggingface dataset:
Terror Threat Perception and Coping Strategies among Individuals Struck by Terrorism
Authors: Arshad Tehreem , Sitwat Aisha
Published: July 2024

Terrorism has become an eminent topic of discussion in today’s world. The present study has aimed to investigate the differences between individuals from business premises and residential areas on terror threat perceptions and coping strategies among individuals struck by terrorism. Ex Post Facto research design was used for the present study. The sample comprised 281 participants from both business premises (n = 100) and residential areas (n = 181) where bomb blasts have struck. The mean age of the sample was 34.5 years. The Terror Threat Perception Questionnaire (PTQ-SF), Terrorism Catastrophizing Scale (TCS), and Ways of Coping Questionnaire-Revised (WCQ-R) were used to assess the present study variables. Findings depicted that residential participants perceive more terror threats than participants from business premises. Threat perception and terror catastrophizing also found to be higher in females. However, males were found to involve more in emotion-focused coping than females. Furthermore, individuals who perceive higher levels of threat were found to engage more in emotion and problem-focused coping strategies. The present study findings have implications for health experts and would assist them in designing and understanding the importance of therapeutic services by focusing on the differences in threat perceptions of the affectees.
Urdu Translation & Validation of Executive Skills Questionnaire-Revised: A Self-Report Tool of Executive Functioning
Authors: Farwah Umme , Inam Attiya , Abiodullah Muhammad
Published: July 2024

Executive functions (EF) include skills such as working memory, inhibition and cognitive flexibility that are required for efficient functioning in all disciplines of life, be it personal, educational or professional. The assessment of EF skills using task-based instruments or self-report forms is a debatable topic in research arena. The current study focused on translation and psychometric analysis of a comprehensive yet short and freely available tool of EF skills; Executive Skills Questionnaire-Revised (Strait et al., 2019) in Urdu language. The study followed a rigorous tool translation procedure including forward and back translation. Data was collected from 294 undergraduate students; both boys (n=142) and girls (n=152) aged 18-21 years (M= 19.2, SD=0.98) enrolled in various public sector higher educational institutes of Lahore, Pakistan. Data collection was followed by analysis which included use of descriptive statistics to analyze demographic characteristics and calculation of Cronbach’s alpha of sub-scales to determine internal consistency. Item total correlation was then calculated. Analysis further included Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA). Results revealed the internal consistency of all sub-scales in acceptable range having Cronbach alpha value ranging from 0.72-0.80. CFA confirmed the 5-factor structure of the translated tool similar to the original tool. All fit indices were found to be excellent. Results revealed the ESQ-R Urdu as a valid and reliable tool to assess EF skills in student population.
El vacío de Podemos: meontología política del cambio en España
Authors: Porta Caballe Adrià
Published: July 2024

La mayoría de análisis sobre el Podemos original (2014-2016) han tendido a prestar más atención a lo que este era (sus líderes, militancia, votantes, programa y discurso), antes que a lo que no era (su negatividad, falta de esencia o el vacío que consiguió representar). El presupuesto ontológico de que Podemos re-presenta una suerte de ente con una determinada esencia se ha podido entrever incluso en sus crisis internas. Por el contrario, este ensayo busca primero precedentes para una me-ontología política en los trabajos de Marx, Schmitt y Laclau; solo para entonces aplicar sus tesis fundamentales a los debates candentes sobre el populismo de Podemos: su supuesto “déficit normativo”, así como su relación tanto con el republicanismo como con la democracia radical.
Democracia deliberativa versus retórica reaccionaria: en torno a sesgos y límites a la participación política ciudadana
Authors: G. Navarro María
Published: July 2024

Este artículo presenta una hipótesis explicativa en torno a un hecho anómalo: muchas contribuciones teóricas y prácticas relevantes en los estudios sobre democracia deliberativa no incorporan información completa acerca de los rasgos identitarios y características específicas de la sociedad civil involucrada. La diferencia entre la democracia liberal y el modelo deliberativo se desdibuja cuando queda relegada la tarea de interpretar las prácticas deliberativas o cuando no se aplica el enfoque de la teoría crítica en el análisis de la cultura política material. La hipótesis expuesta pone el acento en las dificultades y el rechazo sistemático que han generado las principales conquistas emancipatorias de la ciudadanía moderna. La resistencia que estas conquistas suscitaron en prestigiados interlocutores de la sociedad civil ha alimentado una sofisticada retórica reaccionaria de la que dio cuenta el investigador de las ciencias sociales Albert O. Hirschman. Al mismo tiempo, la hipótesis explicativa empleada aquí parte de una asunción clave: la existencia de una llamativa correlación entre determinados imperativos argumentativos y la exigua atención cultural que, en nuestros días, recibe el valioso pluralismo observable en el comportamiento deliberativo.
GENESIS OF PROBLEM OF FOSTERING SOCIAL ACTIVITY OF ADOLESCENTS IN THE MULTICULTURAL SCHOOL EDUCATIONAL ENVIRONMEN
Authors: Zhumabaeva Gulshat ,   MPI ", Smagliy Tatyana , Shalgimbekova Kenzhegul , Shalgimbekov Aibek ,   Kostanay special complex ",   Kindergarten-boarding school",   for children with special educational needs № 2",   of the Department of Education of the Kostanay region akimat,   «Akhmet Baitursynuly Kostanay Regional University» NLC,   «Akhmet Baitursynuly Kostanay Regional University» NLC,   «Akhmet Baitursynuly Kostanay Regional University» NLC
Published: July 2024

In the article, the authors consider the relevance of the development of the concept of "social activity" in the context of multiculturalism of modern education and the need for a multicultural educational environment in school. The research purpose is to study the problem of the formation of social activity of adolescents in the multicultural school educational environment. The authors conducted a comparative analysis of the concept of "educational environment", depending on various methodological approaches to the study of the educational environment. Sociological, pedagogical and psychological approaches to the study of this topic are reflected and scientifically substantiated. Based on existing methodological approaches and the results of numerous studies, the authors present the historiography of the problem of the formation of social activity of adolescents in a multicultural educational environment, and have identified four periods. The historical and pedagogical analysis allowed the authors to show the evolution of the problem of fostering social activity of adolescents in the multicultural school educational environment, thereby determining the direction of further research and practical work in this area. Key characteristics and components of basic concepts have been highlighted. The paper contains numerous authors’ interpretations of the definition of "social activity". It is noted that the common feature in the research of the phenomenon of social activity is a purposeful, conscious, motivated impact of personality on society.
MORPHOMETRIC PARAMETERS OF THE NEEDLES OF THE SCOTS PINE (PINUS SYLVESTRIS L.) IN VARIOUS ENVIRONMENTAL CONDITIONS OF KOSTANAY REGION
Authors: Bragina Tatyana ,   ", Shvan Lyudmila ,   Akhmet Baitursynuly Kostanay Regional University",   NLC,   "Akhmet Baitursynuly Kostanay Regional University" NLC
Published: July 2024

The article examines changes in the morphometric and pathological parameters of Scots pine needles in forest stands growing in different environmental conditions on the territory of the Kostanay region. The goal of the study is to describe changes in the length of Scots pine needles and the amount of necrosis on the assimilation apparatus under conditions of technogenic pollution in the city of Kostanay and in the ecologically clean zone of the Arakaragay forest in pine forest stands of different ages. Objectives: to study and analyze the general condition of trees in pine forests of different ages under different environmental conditions, to show the consequences of the influence of technogenic pollution on the state of the assimilation apparatus of Scots pine. In the process of work, the morphometric parameters of Scots pine needles were studied, necrosis was diagnosed and a general assessment of the condition of forest stands was carried out. As a result of the work carried out, statistically significant differences in the length of Scots pine needles in various environmental conditions were established. An increase in the level of crown deprivation in an urbanized area and an increase in the number of necrosis on pine needles are shown. It has been shown that the morphometric indicators of Scots pine needles, the state of the crown and the number of necrosis on the assimilation apparatus of tree stands are important indicators for assessing the influence of environmental factors on the state of tree species.
Scribal Memory and Metonymy in Iron Age Judah with Some Discussion of Deuteronomy and the Lachish Letters
Authors: Person Raymond
Published: July 2024

Drawing from recent work in media studies as applied to the ancient world, I will argue that all epigraphic evidence and all literary texts that may have their roots in Iron Age Judah must be understood as having a metonymic function because the ancients understood written texts as simple representations of broader messages that had been or would have been delivered in some oral form. I will illustrate this assertion by discussing representations of epigraphic materials in Deuteronomy (phylacteries, mezuzot, stelae), text-critical variants in the manuscript evidence of Deuteronomy, and the Lachish letters. I will conclude that the Lachish letters did not necessarily contain the full messages, and the courier of the ostraca would deliver a more elaborate oral communication. This metonymic function of documentary literature may have contributed to the development of the collective scribal memory that preserves the fullness of the traditional literary texts, a fullness that no one manuscript could possibly preserve since the traditional literature was transmitted with textual fluidity so that it existed in textual plurality.
Migrant Remittances and Financial Sector Development: New Evidence from Nigeria
Authors: F. A. Eke , I. C. Eke
Published: July 2024

This paper analyzes the impact of remittances on financial sector development in Nigeria using data for more than four decades (1980‐2022). The study applies the error correction mechanism because of its ease of implementation, power and robustness as well as its role in explaining stationarity among economic variables. The empirical analysis shows that remittances promote financial sector development during the period with evidence that policies and programmes to improve the financial sector in the previous period impact significantly on the financial sector. The result also shows that increases in export and gross national product per capita promotes financial sector development in a positive and significant manner while high inflationary trend is detrimental to financial sector development.
O Museu de História Natural do Ceará Profº Dias da Rocha (MHNCE-UECE) como uma ferramenta complementar do ensino superior
Authors: Muniz Beatriz Monteiro , De Oliveira Nunes Reginaldo , Menezes Jones Baroni Ferreira de , Carvalho-Fernandes Sheila Patrícia
Published: July 2024

O Museu de História Natural do Ceará Prof. Dias da Rocha possui um acervo robusto e promove atividades significativas em educação, pesquisa e extensão. A pesquisa foi realizada com os participantes da visita técnica, utilizando-se de um formulário eletrônico, com o intuito de avaliar a visita por um parâmetro educativo, científico e ambiental. Os participantes demonstraram curiosidade e interesse pelo suporte teórico-prático científico que a visita técnica propõe, sendo esta atribuída a diferentes tipos de relevância e contribuições. As análises obtidas demonstraram um feedback positivo e construtivo acerca da instituição, através de sua dimensão científica, educacional e sócio-ambiental.
Enhancing supply chain performance of Saudi hospitals through resilience: The roles of supply chain integration and innovation
Authors: Ayadi Faouzi
Published: July 2024

This study aims at investigating the roles of supply chain integration and innovation on supply chain performance through a mediation mechanism of supply chain. This study develops a theoretical framework based on resource-based view and dynamic capability theory. Based on a quantitative study of 214 Saudi hospitals, an empirical analysis was made using a structural equation modelling with AMOS. Results revealed that supply chain integration and innovation positively affect supply chain resilience and performance. In addition, supply chain resilience has a positive and significant relationship with supply chain performance. Most significantly, the relationships of supply chain integration and of innovation to supply chain performance were found to be partially mediated by supply chain resilience. These results showed that integration and innovation have direct effects to improve supply chain performance and indirect ones when hospitals make efforts in developing their resilience. This study is important for top managers of Saudi hospitals to integrate their supply chains and innovate them to improve their resilience and performance.
Measuring cloud information systems’ effect on financial information quality using the information system success model: Evidence from Saudi Arabia
Authors: Albarrak Hesham , Alotaibi Eid M , Alnesafi Awwad
Published: July 2024

This paper explores the effects of cloud information systems on the quality of financial reporting within Saudi Arabian enterprises, utilizing the DeLone and McLean Information Systems Success Model as its theoretical foundation. The central inquiry of this research assesses the influence of cloud information systems on the quality of financial data. It hypothesizes a beneficial correlation between these elements. The study involved 203 auditors from Saudi accounting firms, and the findings underscored a significant positive influence of the model's six dimensions on financial information quality. The utilization of cloud information systems appears to bolster financial reporting quality in organizations. This research enriches existing literature by empirically validating the positive effects of cloud information systems on financial data quality in Saudi contexts. Additionally, it underscores the practical utility of the IS Success Model in evaluating the efficacy of cloud information systems in enhancing financial information quality. These insights are particularly valuable for managers and policymakers contemplating the adoption of cloud-based systems to augment their financial reporting processes.
Financial performance and service quality of Saudi Arabia banks: An analytical approach
Authors: Ali Anis , Salameh Anas A.
Published: July 2024

Service quality plays an important role in the enhancement of the satisfaction level of customers or consumers and the financial performance of business organizations. Customers expect excellence in service quality and the gap between the expectations and availability of the services determines the level of the service quality of the business organizations. The primary objective of the study is to measure the service quality of Saudi Arabian banks. An online questionnaire containing SERVQUAL dimensions was administered, and responses were analyzed by applying the F test two sample variances, and rank correlation. Financial information extracted from the selected Saudi Arabian banks for the period 2018 to 2022 and ROA (return on assets) and ROE (return on equity) were calculated to get the financial performance. The combined study of rank analysis of financial variables and SERQUAL variables indicates that financial performance is positively and moderately governed by the Tangibility, Assurance, and Empathy dimensions of service. Overall, the expectations of the bank clients are higher than the availability of services in Saudi Arabian banks. There is a need to improve the Reliability and Responsiveness to enhance the level of service quality in Saudi Arabian banks.
Utilizing Artificial Intelligence (AI) in enhancing customer-supplier relationship: An exploratory study in the banking industry
Authors: Alshurideh Muhammad , Kurdi Barween Al , Hamadneh Samer , Chatra Khireddine , Snoussi Thouraya , Alzoubi Haitham M. , Alzboun Nidal , Ahmed Gouher
Published: July 2024

This study provides a comprehensive overview of the field of enhancing the customer-supplier relationship through big data technology and artificial intelligence (AI), reveals existing gaps and offers promising solutions for future research. SMART PLS-4 software was used to analyze the data collected, the results led to the existence of significant relationships between artificial intelligence and enhancing the relationship between the supplier and the customer (customer interaction, customer communication, customer participation, customer learning, customer experience, customer feedback). The study contributes to developing a conceptual model through the application of artificial intelligence in managing customer relationships with suppliers in the banking industry. The study contributes to developing a conceptual model through the application of artificial intelligence in managing customer relationships with suppliers in the banking industry setting. Which supports increasing knowledge in this field and helps managers develop appropriate strategies. This research is the first of its kind to organize and discuss the literature related to using artificial intelligence within the customer-supplier relationship management setting, which provides great importance to the process of using and developing artificial intelligence technology and understanding recent trends in how to develop customer–supplier relationships within the technology era.
Supply chain collaboration for the staple food product competitiveness
Authors: Hidayat Yayat Rahmat , Perdana Tomy , Noor Trisna Insan , Carsono Nono
Published: July 2024

Food supply chain collaboration (FSCC) is a prevalent business strategy in developed countries. Despite the widespread adoption, there is still limited literature on FSCC in developing countries, including Indonesia. Therefore, the study aimed to analyze the factors of information sharing, relationship quality, and corporate shared value on supply chain collaboration and their effect on improving the competitiveness of rice main food products in Indonesia. The conceptual framework was developed from the Relational View theory as the basis for supply chain collaboration, which could prove beneficial in increasing the competitiveness of food products. The data were collected from three rice supply chain actors, namely farmers, rice milling units, and retailers, which were analyzed using partial least squares Structural Equation Modeling. The results showed that information sharing was the variable with the greatest effect on supply chain collaboration, followed by corporate shared value and relationship quality. Information sharing carried out by supply chain actors was due to dependence, trust, and commitment to relationships. Collaboration and information sharing among actors showed the potential to positively improve the competitiveness of rice main food products. These results provided valuable insights for food supply chain actors, emphasizing the importance of collaboration by considering economic, social, and environmental aspects.
Networking capability as a moderator of resourced based view, market orientation, information technology, and effectuation on SMEs internationalization
Authors: Nikmah Farika , Hasan Halid , Rosdiana Weni , Marhaeni Novie Prasetyaning
Published: July 2024

The purpose of this study was to determine the effect of resourced based view, market orientation, implementation of information technology, effectuation and networking capability on the internationalization of Small and Medum Enterprises (SMEs) and the indirect influence between these variables with networking capability as a moderator. The research method uses a quantitative approach. The population and sample in this study are SMEs throughout East Java, Indonesia that have made efforts to internationalize, with data obtained from the Export Center Surabaya office, which is an institution formed by the East Java Provincial Trade Service and the Indonesian Chamber of Commerce. 1346 SMEs were recorded at the Export Center Surabaya office and a sample of 300 SMEs was obtained. The analysis technique used in this study is SEM PLS, which is to determine validity, reliability, and hypothesis testing. The results of the study show that resourced based view, market orientation, information technology implementation, effectuation and networking capability on SMEs internationalization have a positive and significant effect. Networking capability as a moderator can strengthen the influence of resourced based view and market orientation towards the internationalization of SMEs. Meanwhile, in the effectuation and implementation of information technology relationship with SMEs internationalization, networking capability as a moderator is in a weak position, that is it produces a negative coefficient, with a t-statistic value greater than the t-table.
The mediating role of social media marketing effectiveness in the relationship between customer engagement and brand loyalty: A study of Amazon as a retail brand store
Authors: Mustafa Sohail Mohamad Bani , Altaany Fawzi , Ebbini Mohannad Mohammad , Al-Hamad Abd Al-Salam Ahmad , Alkaraky Salim Naif , Ahmad Ahmad Y. A. Bani , Alaa Alrefai A
Published: July 2024

This study aims to examine the mediating role of social media marketing effectiveness in the relationship between customer engagement dimensions (cognitive, emotional, behavioral, transactional, and social) and brand loyalty in the context of Amazon as a retail brand store. A quantitative approach was adopted, employing a survey-based method to collect data from 320 consumers who engage with Amazon as a retail brand store on social media platforms. Findings reveal positive effects of cognitive, emotional, transactional, and social engagement on brand loyalty and social media marketing effectiveness. However, behavioral engagement exhibited a negative impact. Social media marketing effectiveness positively influenced brand loyalty and mediated the relationships between customer engagement dimensions and brand loyalty. This study contributes to literature by challenging assumptions and providing insights into the interplay among customer engagement dimensions, social media marketing effectiveness, and brand loyalty. This offers brands the opportunity to promote and increase their awareness with the use of social media to interact with existing customer base that will boost loyalty in the long run. Only a few studies have examined social media marketing effectiveness as a mediator between customer engagement dimensions and brand loyalty. Therefore, this work endeavors to fill this gap by investigating consumer engagement, social media marketing and brand loyalty in an age when the internet plays an important role.
Integrasi Statistical Quality Control dan Failure Mode and Effect Analysis Dalam Menganalisis Defect Pada Proses Produksi
Authors: Kaidah Sri , Sitorus Tosty Maylangi , Dewi Hartami
Published: July 2024

One of the companies that make tools for printing at one of the printing companies in Jakarta has a product in the form of Offset Roller Printing, where Offset Roller Printing is a mainstay product with the highest sales. The company promises a declining trend in the rejection rate in 2024, with the rejection rate not exceeding 2%. For that, an analysis of the cause of the problem will be carried out until a repair proposal is obtained by using an integrated method which is Statistical Quality Control (SQC) with Failure Mode Effect Analysis (FMEA). Based on the check sheet, it shows the total production in January - December 2023 of 5699. On the overall operational map, there is no point that is outside the upper or lower operational limits. From the results of the FMEA analysis, it can be seen that the highest RPN is the cover for the method factor with the first priority having an RPN value of 252 which means that the vulcanization temperature is not reached or the temperature of the maturity point is not reached. unable to. There is a need to renew the vulcanization recipe so that the rubber matures perfectly and avoids the occurrence of oblong or closed defects. In addition, improvement proposals as a form of evaluation results are given related to the operator's attention factor, operator's skill, various types of materials, working environment temperature, no machine control, comfortable work environment, hostap plastic setting.
Analisis Rantai Pasok Jamur Tiram di UMKM Sidimpuan Hiratake Mushroom Dalam Memenuhi Permintaan
Authors: Ariffien Afferdhy , Ritonga Anggita Rahmad , Siswanto Budi Nur
Published: July 2024

Oyster mushrooms, Pleurotus ostreatus, are a type of edible wood mushroom. MSME Sidimpuan Hiratake Mushroom have customer, a family restauran. In order to meet consumer demand with quality and quantity requirements, MSME had issues such as inability to fulfill demand due to insufficient production capacity, and occurrence of returns, where both of these continue to increase. Purpose of this study is to explain the process of supply chain, to find out the actual performance, and to provide some suggestions for improvements to the performance of supply chain. The process flows analyzed in this supply chain are product, information and financial. The product produced by partner farmers is fresh oyster mushrooms, the products that will be sent to restaurant are oyster mushrooms that have been weighed, cleaned and packaged. This research method is qualitative and quantitative. The results of analysis with food supply chain network show that the process flow in the supply chain has been going well. The operational performance measurement results were measured using several supply chain operation reference metrics, that the operational performance of the supply chain cannot be said to be perfect overall. To measure marketing performance, the farmer's share value obtained by partner farmers is 58.3% and the marketing margin for MSME is Rp.5.000. The results of 5 why's analysis, inability to fulfill restaurant's demand was caused due to several things including variations in the growth process as well as limited resources of farmers. Returns are caused by differences in quality control standards and qualifications between restaurant and MSME.
Pengolahan Limbah Cair Industri Tahu Menggunakan Teknologi Ultrafiltrasi Dengan Sistem Monitoring Berbasis Internet of Things
Authors: N. H. Harmiwati , Yahya Agung Kurnia , Luthfi Muhammad Zulfikar , Nurmalasari Enny , Permadani Resi Levi , Aini Apsari Puspita , Rahayu Puji
Published: July 2024

Waste from the tofu industry is a byproduct of the tofu production process that can have negative environmental impacts if not managed properly. CV. Dapur Tahu still discharges liquid waste directly into the river, posing a potential threat of river water pollution. Although a new reservoir and waste disposal channel are under construction, there is currently no effective waste treatment facility in place. To address this issue, a tofu wastewater treatment facility utilizing filtration technology is proposed due to its simplicity of operation, durability, and high efficiency in removing organic contaminants. The technology comprises a multi-stage filtration process involving sand filters (pumice, zeolite, and activated charcoal) combined with ultrafiltration membrane technology, complemented by a monitoring system consisting of TDS, pH, and temperature sensors. The multi-stage filtration process is capable of reducing TDS levels to 160 ppm, resulting in visibly clearer wastewater compared to the initial turbid white condition. The installation of IoT-based monitoring devices in the wastewater treatment process significantly aids in real-time water quality monitoring, accessible via mobile phone screens.
Rancang Bangun Mesin Digesting Tandan Kosong Kelapa Sawit Sebagai Bahan Baku Brown Paper
Authors: Hasibuan Fauzatu Arabica Yatasya , Dina Sari Farah , Tarigan Krissandarta , Indriati Lies
Published: July 2024

Indonesia's pulp and paper production capacity was 5.5% of global production capacity in 2021. As an effort to support the development of the pulp and paper industry in Indonesia, pulp from empty oil palm fruit bunches (EFB) waste which are currently abundant is being tried to develope as raw material for brown paper. To simplify the process of developing pulp quality from EFB, the authors tried to design a rotary digester on a laboratory scale as a EFB digesting machine. The steps used in this research are assembling digester, making pulp, and finally analyzing the data. The digester machine was successfully designed to carry out the pulping process with operating conditions at a pressure of 7 bar, a temperature of 160°C, and a stirrer speed of 80 rpm with a maximum capacity of 1.3 L. The designed rotary digester is capable of producing pulp with an optimal yield level (43%) under reaction conditions, a temperature of 100°C and a NaOH concentration of 5%.
Modelling Neutrosophic Agility Index: A Mathematical Framework
Authors: M. Kavitha
Published: July 2024

Introduction: This study uses a fuzzy-based methodology that combines agility score and certainty functions to assess the values of learning mathematics quickly. The paper emphasises the need of understanding the value of learning mathematics through tools like the Neutronosophic Agility Index in addition to discussing the usage of surveys to assess it.
Objective: The aim of this study is to evaluate the values of learning mathematics’ agility by employing a fuzzy based methodology that integrates score and certainty functions. Finding out how agile the values are now and looking into ways to make them more agile are the objectives.
Method: A paradigm for assessing the values of learning mathematical skills agility is established using a neutrosophic fuzzy method. The agility score is calculated to evaluate the level of agility. Additionally, the article recommends carrying out additional research using particular performance assessment standards.
Result: The findings show that, according to its agility score, the benefit of knowing mathematics is "fairly agile". It implies the possibility of more progress by putting improvement recommendations into practice. It also emphasises the relationship between performance, agility, and organisational culture, underscoring the necessity for additional research employing a variety of fuzzy methodologies.
Conclusion: In conclusion, the study is represented by agility scores corresponding to specific values. Self-confidence, with an agility score of 0.5377, ranks first, indicating reasonable confidence in decision-making. Perseverance (score: 0.5356) reflects resilience and determination. Decision-making (score: 0.5239) suggests a balanced approach. Tolerance (score: 0.5185) relates to handling diversity. Higher Order Thinking (score: 0.5166) involves cognitive abilities. The average agility score (0.5265) falls within the ‘Fairly Agile’ range. Enhancing these values can lead to higher agility categories.
Stochastic Differential Equations in Physics
Authors: Nand Kumar
Published: July 2024

Stochastic Differential Equations (SDEs) are powerful mathematical tools used to model systems subject to random fluctuations. In physics, SDEs find widespread applications ranging from statistical mechanics to quantum field theory. This paper provides an in-depth exploration of the theoretical foundations of SDEs in physics, their applications, and their implications in understanding complex physical phenomena. We delve into the mathematical framework of SDEs, their numerical solutions, and their role in modeling various physical processes. Furthermore, we present case studies illustrating the practical relevance of SDEs in different branches of physics.
A Mathematical Framework for Simultaneous Voltage and Frequency Regulation in Distributed Generator (DG) Grid-Interfaced Systems
Authors: Chandra Sekhar Mishra
Published: July 2024

Recent advancements in distributed generation (DG) systems interfaced with microgrids necessitate robust regulatory mechanisms to manage inherent power fluctuations, particularly from renewable sources like photovoltaics. These fluctuations can significantly impact the stability and efficiency of microgrids. This paper introduces a novel mathematical framework for simultaneous voltage and frequency regulation, aimed at addressing power quality and stability challenges in DG-grid interfaced systems. Utilizing a combination of algebraic topology and dynamical systems theory, we develop a model that incorporates an adaptive virtual frequency-impedance control loop. This mathematical approach allows for the analytical examination of the stability properties of the system and the design of control strategies that guarantee optimal operational thresholds. We extend the conventional droop control mechanisms with a rigorously defined Simultaneous Voltage and Frequency Correction Scheme (SVFCS), providing a theoretical underpinning that supports experimental observations. The efficacy of the proposed model is validated through numerical simulations that demonstrate adherence to the IEEE 519 standard, ensuring reduced harmonic distortion and enhanced system reliability. Our results highlight the potential for these mathematical methods to provide foundational insights into the control and optimization of microgrid operations.
Examining the Application of Deep LSTM Neural Networks in Steganography of Textual Information in Digital Images
Authors: Mohammad Ali Yasmifar
Published: July 2024

Information security has emerged as a critical concern alongside the development of multimedia technology. Among the myriad security challenges, the secure transmission of sensitive information between parties has become a focal point of researchers. Encryption, involving mathematical techniques to ensure data security, is explored in this study. Specifically, the application of deep LSTM neural networks in concealing textual information within digital images is investigated. The approach involves embedding one image within another in a manner that prevents detection of the hidden image within the cover image, while textual content is covertly embedded within the image. The proposed method demonstrates superior performance based on three evaluation metrics—Peak Signal-to-Noise Ratio (PSNR) in decibels, Mean Squared Error (MSE), and accuracy rate in percentage—compared to three other benchmark images (lena.png, peppers.png, mandril.png, and monkey.png), achieving values of 93.665275 dB, 0.6945 MSE, and 97.23% accuracy, respectively.
Orthopedic Research Funding: Assessing the Relationship between Investments and Breakthroughs.
Authors: Aljuhani Wazzan , Sayyad Yakub
Published: July 2024

Orthopedic research plays a crucial role in improving patient outcomes for musculoskeletal disorders. This narrative review explores the intricate interplay between funding patterns and the trajectory of breakthroughs achieved in this dynamic field.

A meticulous search strategy identified studies illuminating the diverse sources of orthopedic research funding, including public funding (government agencies), philanthropic organizations, private sector investment, and international funding bodies. The review further delved into the spectrum of breakthroughs, encompassing fundamental scientific discoveries, technological advancements, and personalized medicine approaches.

Public funding emerged as a significant pillar, supporting foundational research that lays the groundwork for future advancements. Philanthropic organizations addressed specific musculoskeletal disorders, often focusing on patient-centric applications. International funding bodies played a role in supporting research in low- and middle-income countries. Breakthroughs extended beyond cutting-edge prosthetics and minimally invasive surgeries, encompassing fundamental discoveries in areas like gene therapy and biomaterials science. Technological advancements included brain-computer interface prosthetics and 3D-printed implants. Personalized medicine offered the potential for tailored treatments based on individual needs and genetic profiles.

This review underscores the complex interplay between funding patterns and breakthroughs in orthopedic research. A multifaceted approach is essential for continued progress. Fostering collaboration, optimizing funding models, and prioritizing both foundational and translational research hold the key to unlocking the true potential of orthopedic research and transforming the lives of patients suffering from musculoskeletal disorders.
Reporte secuencia de una cepa de Babesia bigemina aislada en bovinos del municipio Girón, Azuay, Ecuador
Authors: Bustamante–Ordóñez Jorge Gualberto , Bustamante–Guzmán Diego Andrés , Rivera-Pirela Sergio Emiro
Published: July 2024

En este estudio, los archivos ab1 obtenidos de la secuenciación Sanger (hacia adelante y hacia atrás) se utilizaron para realizar el ensamblaje y análisis de la secuencia. Para ello se utilizó el software Staden Package (versión 2.0b10), el cual consta de dos programas: Pregap4 y Gap4. Pregap4 fue responsable del análisis de calidad y la preparación de datos, mientras que Gap4 realizó el ensamblaje, la verificación, el análisis de pares de lectura, la edición contig y el cálculo de confianza de la secuencia de consenso. Se utilizó BLASTn para identificar posibles homólogos (Babesia bovis y B. bigemina). La secuenciación basada en secuencias del gen 18S de B. bigemina, utilizando los oligonucleótidos PIRO A For: (5'–TACCCAATCCTGACACACAGGG–3') y PIRO B (5'–TTAAATACACGAATGCCCCCCCAAC–3'), mostrando una banda de aproximadamente 393 pb, reveló la distribución nucleótica de una cepa designada como 4623Ba.bi_GIR–E, de B. bigemina. El producto produjo una secuencia de 369 pb (>H230420–007_C05_46_Oligo1.ab1) y 371 pb (>H230420–007_I07_46_Oligo2.ab1). B. bigemina fue aislada de sangre periférica de ganado mestizo infectado, positivo a prueba de Giemsa, PCR–RFLP y qRT–PCR, del municipio de Girón en la provincia del Azuay, Ecuador, ubicado a más de 2.000 metros sobre el nivel del mar, el cual comparte 99,72 % de homología con varias secuencias de B. bigemina reportadas en Ecuador, países latinoamericanos como Colombia, Brasil, revelando posibles orígenes del patógeno y, con las secuencias de B. bigemina publicadas aisladas en latitudes extracontinentales, corroborando así la estabilidad genómica del parásito.
El diámetro uterino y la actividad ovárica influyen en la presencia de estro y preñez de vaquillas de carne en un protocolo J–Synch para inseminación artificial a tiempo fijo
Authors: Espinoza–Villavicencio José Luis , Palacios–Espinosa Alejandro , Murillo–Amador Bernardo , Ortega–Pérez Ricardo
Published: July 2024

El estudio evaluó cómo el diámetro de los cuernos uterinos y la actividad cíclica de vaquillas para carne influye en su comportamiento estral y tasas de gestación con inseminación artificial a tiempo fijo (IATF). Se usaron 100 vaquillas Bos taurus (cruzas no definidas de Angus, Charolais y Gelbvieh) de 300 ± 32 kg, evaluadas en su condición corporal (escala 1 a 5), el diámetro del cuerno uterino (1: menor a 1 cm; 2: 1 a 1.5 cm; 3: mayor a 1.5 cm) y su actividad cíclica al inicio del protocolo. La actividad cíclica se clasificó en: ciclando (C), anestro superficial (AS), o anestro profundo (AP). Se utilizó el protocolo J–Synch para sincronización de la ovulación, con seguimiento de la actividad estral mediante la pintura en la base de la cola. Los resultados mostraron que un 81 % de las vaquillas ciclando (C), exhibieron estro dentro de 72 h de finalizado el protocolo, superando significativamente a las vaquillas AS y AP (P≤0,001). La presencia de estro en vaquillas con un mayor diámetro uterino fue superior a las de menor diámetro (P≤0,001). Además, la intensidad del estro influyó en las tasas de gestación 30 días después de la IATF (P≤0,003). La actividad cíclica y el diámetro de los cuernos uterinos al inicio del tratamiento también afectaron las tasas de preñez (P≤0,05). Se concluye que, el diámetro de los cuernos uterinos y la actividad cíclica inicial en vaquillas para carne impacta la respuesta al protocolo J–Synch y las tasas de preñez pos–IATF.
Economic analysis of enterprises fishing Pearl Mullet (Alburnus tarichi Guldenstaedtii, 1814) in Lake Van
Authors: Gezginç Ömer , Cevger Yavuz
Published: July 2024

This study aimed to conduct an economic analysis of enterprises involved in Pearl Mullet fishing in Lake Van. The primary data source for this study was information gathered from 72 fishing enterprises actively engaged in Pearl Mullet fishing in Lake Van. Besides the economic analysis of these enterprises, the factors influencing sales income were estimated using multiple linear regression analysis. It was observed that fuel and oil expenses were the highest, followed by labor expenses and net expenses among the cost components within these enterprises. According to the regression analysis, fuel and oil costs, labor costs, net costs, and other costs were statistically significant (P<0.05). Consequently, the establishment of a fish market in the study area, the implementation of measures to facilitate the use of SCT–free diesel oil, the construction of suitable boatyards for boat maintenance and repair, and the formation of a robust organization are believed to have a positive impact on the sales revenues and profitability of these enterprises.
大型懸吊管線系統之耐震行為與補強研究
Authors: 柯敏琪 柯敏琪 , Min-Chi Ko 姚昭智 , George. C .Yao 許宸珮 , 黃珮宜 黃珮宜
Published: July 2024

台灣地震歷史經驗中，醫療與公共場所的懸吊式系統經常因震動過大導致損壞，其中以管線系統損壞最為 常見。由於設備相關設計單位越來越常藉助懸吊式共同管線吊架進行規畫整合，除了可有效減少施工干涉與空 間使用效率不彰等問題，亦可有效提升管理便利性。然而懸吊系統經常只考量自重設計懸吊構件，較少考慮到 懸吊系統在地震力作用下可能發生之行為。本研究以單桿消防撒水系統與共同管線吊架系統為研究對象，參考 現有相關耐震規範 NFPA13、ISAT，並利用振動台與靜力側推實驗觀察成效。系統識別結果顯示：管線系統以 角鋼與斜撐補強後，支管末端側向頻率可由 2.1 Hz 提升至 7Hz；牙桿斜撐補強吊架側向亦可將該向頻率由 0.79 Hz 增至 9.23 Hz，且側向勁度由 0.44 kgf/mm 增至 42.4 kgf/mm，顯示以剛性支撐作為補強構件，可有效增加系 統勁度，減少懸吊系統在地震發生時的振動量。

 

In Taiwan, suspended systems were easily damaged after severe shaking in hospitals and public spaces. These situations not only reduce the building function performance but also cost lots of money and time to recover the system, and the damaged piping systems were commonly found. Suspended trapeze systems are designed for integrating equipment to reduce construction interference, space inefficiency, and improve the management convenience efficiency. However, self-weight was the only designed parameter when sizing the suspension components. The earthquake response was not considered. This study takes the general practiced suspended fire-protection sprinkler piping system and suspended trapeze system for example, and retrofitted to the NFPA13 and ISAT seismic codes. By shaking table tests and static tests, the system identification and system characteristic were analyzed for before and after retrofitting suspended systems response.

 
Development of a new reagent for the prevention of asphaltene-resin-paraffin deposits
Authors: Alsafarova M. E. ,   «OilGasScientificResearchProject» Institute, SOCAR, Baku, Azerbaijan, Samadov A. M. , Matiyev K. I. , Ganbarova J. G. ,   «OilGasScientificResearchProject» Institute, SOCAR, Baku, Azerbaijan,   «OilGasScientificResearchProject» Institute, SOCAR, Baku, Azerbaijan,   «OilGasScientificResearchProject» Institute, SOCAR, Baku, Azerbaijan
Published: July 2024

Asphaltene-Resin-Paraffin deposits (ARPD) form a certain proportion of the crude oil mass, separating as temperature and pressure decrease and adsorbing to the surfaces of the reservoir wellbore zone, downhole equipment and tubulars. These deposits precipitate in the wellbore zone, oilfield equipment and pipes,resulting in reduced system productivity, reduced pumping efficiency of the pumping equipment and other negative consequences. Asphalt-resin and paraffin deposits (ARPD) are a complex mixture of solid paraffin hydrocarbons, asphalt-resin substances (ARS), water and mechanical impurities. The strength and composition of ARPD depend on the composition and properties of oil, geological, physical and technological conditions of field development. Chemical methods for removing deposits are currently the most widely used, as they are highly effective and technologically advanced. To this end, new reagents have been developed and their physico-chemical properties have been studied. Subsequently, the selected reagents were tested on oil samples from Oil and Gas Production Department (OGPD) with a paraffin content of more than 6 %. It was also shown that paraffin inhibitors have individual effects; a reagent that is effective on oil from one field may not have the same effect on oil from other fields. The research includes studies of selected reagents for paraffinic oils from different fields. Using the «cold finger» method, the efficacy of the selected reagents against paraffin deposition was investigated and their optimum doses were determined. Keywords: reagent; sendiment; paraffin; asphaltene; resin; well bottom zone; viscosity; depressor.
Aufgetürmt anrichten
Authors: Ferchl Irene , Toklas Alice B.
Published: July 2024

Das Alice B.Toklas Kochbuch. Übersetzt von Frieda Grafe. Verlag Brinkmann & Bose, Berlin 2011. 296 Seiten, 32 Euro
Ungelesene
Authors: Hübner Klaus , Rippmann Inge
Published: July 2024

Inge Rippmann (Hrsg.), Ludwig Börne – Das große Lesebuch. Fischer Taschenbuch, Frankfurt a. M. 2012. 335 Seiten, 12 Euro
In den Brunnen gefallen
Authors: Heißenbüttel Dietrich , Sayah Amber
Published: July 2024

Amber Sayah (Hrsg.), Architekturstadt Stuttgart. Bauten–Debatten–Visionen. Belser Verlag, Stuttgart 2012. 176 Seiten, 120 Farbabbildungen, 29,95 Euro
PERFORMING AN EXECUTIVE INSCRIPTION BY A NOTARY REMOTELY
Authors: MIFTAKHOV R.R.
Published: July 2024

The author analyzes the rules for performing an executive inscription by a notary remotely, recommends an algorithm of actions and necessary checks during the performance of a notarial action. The algorithm of actions formulated by the author is also applicable to common executive inscriptions based on a loan agreement between a bank and an individual borrower.