bluuebunny/crossref_metadata_2025 huggingface dataset:
El hombre prudente de Adam Smith: quién es y por qué lo necesitamos
Authors: Hanley Ryan Patrick
Published: July 2024

Según Adam Smith, la prudencia es indispensable en la sociedad comercial moderna debido a su especial vínculo con el interés propio. Si se relaciona a la prudencia, el interés propio puede ser beneficioso tanto para individuos como para sociedades. Smith conserva ciertos elementos de la concepción aristotélica de la pru-dencia, al tiempo que corrige otros. La prudencia aristotélica considera lo justo, lo noble y lo bueno, mientras que la smithiana se circunscribe estrictamente a los bienes. La prudencia smithiana nos ayuda a regular nuestra búsqueda de satisfacción del interés propio de forma que, aunque persigamos objetos que deseamos, nunca nos dejemos dominar por tales deseos. Al hombre prudente le preocupa el interés propio, pero al mismo tiempo cultiva tanto las virtudes burguesas (frugalidad, laboriosidad y honestidad) que potencian su propio bienestar como las virtudes sociales (amistad, decencia, respeto) que promueven el bienestar de otros. El artículo concluye que precisamente esta mirada específica es la que hace de la prudencia smithiana un elemento tan útil para nuestro mundo actual.
Belleza, tecnoestética y patrones de consumo: otra mirada a la Revolución Industrial
Authors: Hurtado Jimena , Álvarez Andrés
Published: July 2024

Adam Smith nos permite analizar la Revolución Industrial no solo como una transformación de la producción gracias a la tecnología, sino también como un fenómeno de consumo. El gusto por la belleza o la necesidad estética, uno de los principios de la mente humana, nos permite entender la sofisticación en los patrones de consumo, el auge de la tecnoestética y el surgimiento de la economía del artificio. En tiempos de cambio tecnológico permanente, Smith nos abre esta perspectiva que cobra toda su actualidad al considerar el lugar central de la estética y el consumo en las modas y los cambios profundos en la estructura productiva.
State ownership and SMEs’ performance in Vietnam
Authors: Nguyen Thi Mai , Tran Quoc Trung , Nguyen Tran Sy , Dao Thi Huong , Nguyen Quang Tam
Published: July 2024

The debate on the impact of state ownership on firm performance has drawn considerable interest from both scholars and professionals in the field of corporate finance. However, prior research has primarily focused on listed firms, whose characteristics differ from those of small- and medium-sized enterprises (SMEs). Hence, this paper investigates how state ownership influences SMEs’ performance. The sample includes 5,092 firm-years from over 2,000 SMEs with state ownership in Vietnam from 2013 to 2019. The model was estimated using three regression methods, including fixed effects, random effects, and pooled ordinary least squares. The results show that state ownership is positively associated with SMEs’ performance. This finding implies that state ownership creates competitive advantages for SMEs rather than reducing their performance. Therefore, policymakers should consider the advantages and disadvantages of privatizing state-owned SMEs or reducing state ownership in these enterprises. Moreover, investors should divert their capital to state-owned SMEs and increase their value.
Using the COSMIC Population Synthesis Code to Investigate How Metallicity Affects the Rates of Interacting Binaries
Authors: Cason Ayanah L. , Lloyd-Ronning Nicole , Cheng Roseanne
Published: July 2024

We use COSMIC, a galaxy population synthesis code, to investigate how metallicity affects the rate of formation of massive stars with a closely orbiting compact object companion. Metallicity—a crucial component to stellar evolution and binary system formation—can affect how and when these systems form. We present the formation time of these systems at different metallicities, and the anti-correlation the rates have with metallicity. In particular, these systems occur about 10 times more frequently at metallicities between Z = 2 × 10−4 and 2 × 10−3, compared to those between Z = 2 × 10−3 and 2 × 10−2. This work serves as a prerequisite to predicting global rates of these systems as a function of redshift, ultimately giving crucial insight into our understanding of the progenitors of long gamma-ray bursts and their evolution over cosmic time.
Potential use of Oncostatin M in Critically ill Patients with acute Kidney Injury
Authors: Soliman Amin , Selim Nora Mahmoud Ali , Abdel-Motelb Motaz Esam El-din , Darwish Rasha Ahmed , Soliman Ahmed
Published: July 2024

BACKGROUND: Acute kidney injury (AKI) is one of the most common complications affecting patients admitted to intensive care unit (ICU) worldwide. In response to injury, both kidneys and liver secrete acute phase reactants as a mechanism of protection. Oncostatin M (OSM) is a member of the interleukin-6 family of cytokines which was found to be elevated during renal injury as in diabetic nephropathy, glomerulonephritis, and obstructive nephropathy.
AIM: The study aimed to assess the role of OSM as an early biomarker of AKI in critically ill patients.
PATIENTS AND METHODS: We conducted a prospective case–control study that included 202 patients admitted to ICU within Kasr El-Aini University hospitals during the period between January 2022 and August 2022. Eligible patients were divided into two groups according to the occurrence of AKI, and Oncostatin was assessed in the sera of the included patients.
RESULTS: Our findings showed that the AKI group had statistically significant lower OSM levels compared to the control group, especially among those patients who had poor clinical outcomes and non-survivors. We also found that OSM is a good predictive tool for the prediction of mortality among patients admitted to ICU with sepsis complicated with AKI (Area under the curve = 0.673, 95% confidence interval: 0.532–0.814) with a sensitivity of 83.8% and specificity of 61.4%.
CONCLUSION: OSM plays an important role among critically ill patients who are admitted to the ICU with sepsis, it can significantly predict AKI development and subsequent mortality.
Gene pyramiding an advanced approach for disease management in rice: A review
Authors: Thorat Sanju , Gangwar Rakesh Kumar , Sisodiya Dilipsinh
Published: July 2024

Gene pyramiding is a vital strategy for varietal development in different crops. By using fewer generations than conventional breeding, molecular marker genotyping can streamline the gene pyramiding process. Enhancing the genetic foundation of resistance is crucial for reducing the burden of pesticide residues in the food chain, making it an effective strategy. The development of different pyramided lines carrying single or in combination of different diseases resistant genes in rice viz., Xa4, xa5, xa13, Xa21, and Xa38 for bacterial leaf blight; Pi1, Pi2, Pi9, Pi54, Pi46, and Pita for blast; qSBR7-1, qSBR11-1, and qSBR11-2 for sheath blight. The pyramided lines consist of either single or combinations of various resistance genes, which are instrumental in disease-resistant genetic improvement programs. These lines are utilized to develop profitable varieties that exhibit resistance to multiple diseases.
Two new species of the genus Halichoanolaimus (Nematoda, Selachinematidae) from the intertidal zone of the Yellow Sea, China
Authors: Huang Mian , Zhai Hongxiu
Published: July 2024

Two new marine nematode species belonging to the genus Halichoanolaimus from the intertidal zone of the Yellow Sea are described. Halichoanolaimus sinensissp. nov. is characterized by amphideal fovea with 2.5–3.0 turns, 20–27% of corresponding body diameters; spicules curved, middle portion broad, tapering distally, 1.4–1.5 cloacal body diameters long; gubernaculum slender consisting of two detached lateral pieces tapering distally; 10–13 papilliform precloacal supplements in two groups, the posterior three supplements smaller and closer to each other, the remaining supplements larger and widely spaced; tail conico-cylindrical with a half cylindrical portion. The second new species, Halichoanolaimus zhangisp. nov. is distinct by having lateral differentiation present except in anterior half of pharynx which has even punctations, amphideal fovea with 3.0–3.3 turns, spicules curved, gradually narrowing from proximal to distal end with pointed tip, 7 papilliform precloacal supplements, gradually increasing the spacing distance forward, two rows of subventral conical setae situated at the precloacal region, tail elongated, filiform. An updated key to 30 valid species of Halichoanolaimus is provided.
Le « jeu libre en nature » : définitions, types et impacts de « la nature » sur les jeux libres d’enfants
Authors: Cante Gillian , Nicolas Laura , Point Mathieu , Dabaja Ziad
Published: July 2024

Cette revue exploratoire de littérature vise à répondre à trois champs de questionnements afin d’aboutir à une compréhension approfondie de l’objet « jeu libre en nature », compréhension encore aujourd’hui fragmentée par la nature pluridimensionnelle de cet objet de recherche et des représentations liées à ses composants « jeu », « liberté », et « nature ». On s’interrogera donc sur ces trois dimensions : quelles sont les définitions du jeu libre en nature proposées par les auteurs des articles revus ? Quelles typologies de jeu libre en nature peut-on induire des données de terrain décrites par les auteurs ? Comment les composantes des environnements extérieurs, telles que décrites par les auteurs, influencent-elles le jeu libre en nature des enfants ? Les réponses apportées par cette revue de littérature feront apparaître une interdépendance fondamentale entre les trois composantes de l’objet (jeu, liberté et nature) et l’interférence de variables-clés telles que les éléments constitutifs de l’environnement de jeu.
Leading Through the Storm and Confronting Challenges in the Energy Crisis Era
Authors: Rafique Asad , Baig Faiza
Published: July 2024

The global energy challenge poses a significant challenge that requires skilled leadership to handle it in all its complexity. The chapter examines the characteristics of the energy crisis and investigates several leadership theories and models that might be used in crisis circumstances. An analysis is conducted on the attributes of crises and the dynamics of leadership to comprehend the distinct problems encountered by leaders during the energy crisis. Leaders facing crises confront a variety of complex problems, including difficult decision-making scenarios and the task of creating and inspiring teams in an uncertain climate. This study examines tactics for tackling these problems and suggests methods for improving the efficacy of crisis leadership. Furthermore, it explores the social difficulties that naturally arise in crisis leadership, highlighting the significance of team unity and drive. This chapter explores decision-making models specifically designed for crisis leadership, offering valuable insights into the cognitive processes required for making good decisions in times of crisis. The chapter finishes by delineating comprehensive techniques for proficient leadership in the energy crisis, emphasizing the crucial role leaders assume in guiding organizations and communities toward sustainable energy solutions. This chapter seeks to provide significant insights into the distinct difficulties and possibilities that leaders face amid the energy crisis, via a thorough analysis.
Financial Crisis Due to Energy Crisis
Authors: Shabbir Beenish , Chaman Seemab
Published: July 2024

Energy crises are global and spread quickly from country to country, resulting in huge destruction to financial stability. Nowadays, the whole world is facing an energy crisis leading towards an increasing financial crisis, somehow relatable to past financial challenges. The slow financial growth may decrease the pressure on resources by decreasing the demand levels. GDP decline and ultimate investments' gains decline in clean and effective techniques may result in high energy usage. Under such underpinnings, this chapter intends to explore how the slow growth of economies trailed by the global financial crisis has affected energy efficiency and how financial crises are linked with the energy crisis. This chapter explains how the decelerated economic development, pursued by the financial crisis, affects energy consumption, efficiency, and allocation. By employing multi-dimensional integrated analysis of societal and ecosystem metabolism (MuSIASEM), the association among energy needs, financial trends, and population have been described precisely.
The Digital Revolution
Authors: Rasul Madiha
Published: July 2024

This in-intensity assessment delves into the complicated community of world economic demanding situations, placing emphasis on the repercussions of the COVID-19 pandemic, inflation, supply chain disruptions, and geopolitical tensions. Ongoing issues like persistent profits inequality and the dynamic nature of labor similarly contribute to economic unpredictability. The narrative underscores the straight away necessity for global collaboration, effective financial governance, and innovative answers. Central to the talk is the interlinked problem of the worldwide electricity catastrophe, elucidating the dangers associated with energy shortages, rate fluctuations, and environmental worries. The discourse highlights the diverse influences of power crises on monetary balance, societal properly-being, and ecological sustainability. The name for a comprehensive technique, concerning investments in renewable electricity and collaborative global efforts, is emphasized as important for fostering a strong and sustainable worldwide financial machine.
Empowering Residents, Enhancing Services
Authors: Kaponda Tendai
Published: July 2024

This research employs a mixed-methods approach, combining quantitative surveys with qualitative case studies, to explore the relationship between democratic governance and service delivery in Zimbabwean municipalities. Findings reveal that while decentralisation empowers local governments, effective governance structures are crucial for improved service delivery outcomes. Challenges in resource allocation and financial viability underscore the need for increased support and transparent mechanisms. Enhancing transparency, accountability, and citizen participation is vital for rebuilding trust and improving governance effectiveness. Strengthening electoral processes is essential for promoting democratic legitimacy. Implementing these recommendations can revitalise local service delivery and empower residents in urban communities. This study contributes to advancing our understanding of the importance of democratic governance in promoting inclusive and sustainable development in municipalities.
Examining Challenges Impacting the Implementation of an Integrated Development Plan in Selected Townships of Nelson Mandela Metropolitan Municipality
Authors: Mpolweni Nandiswa , Kabange Martin Mulunda
Published: July 2024

The South African Integrated Development Plans (IDPs) were established to strategically coordinate development efforts, allocate resources effectively, and improve service delivery across municipalities in the country. Nevertheless, despite adhering to legal obligations, municipalities face persistent challenges that impede the realisation of their strategic goals and the effective execution of their plans. This study explores the barriers obstructing the Nelson Mandela Metropolitan Municipality's (NMMM) efficient implementation of its IDPs, notwithstanding its compliance with legislation. Through qualitative methods, including document review and stakeholder interviews, the study identifies critical challenges such as limited community participation, insufficient budget allocation, human resource constraints, and strained intergovernmental relations. These challenges intersect and impact the municipality's capacity to deliver services effectively and achieve its strategic goals.
District Development Model and Service Delivery in South Africa
Authors: Matloga Sanah Tebogo , Sethu Mahlodi Joyce
Published: July 2024

The chapter aimed to provide a critical overview of the district development model (DDM) and service delivery challenges in South Africa. South African planning has been characterised by fragmented planning, impacting service delivery. To resolve this, the cabinet adopted the DDM as an innovation to improve integrated planning and service delivery across all spheres of government. The main objective of the model was to solve the silo problem. The study employed the desktop method. Critical theory was adopted to review DDM and service delivery challenges. The findings revealed that DDM is expected to develop, support, and promote entrepreneurs by prioritising service procurement. Government should ensure stakeholders' involvement in the planning and implementation process. Spheres of government should stop working in silos and fight the triple challenges for DDM to become a reality rather than a misnomer. Government must develop mechanisms for accountability across municipalities for the implementation of DDM.
Management of Municipal Transport System in South Africa
Authors: Mashamaite Maijane
Published: July 2024

Travelling to and from work is the second most popular cause for household travel in South Africa, trailing only educational travels. South Africa's municipal transport system also suffers from fluctuating ridership, with some workers compelled to drive owing to a lack of safe and reliable transport options, while others frequently have little choice but to use public transport, despite the obstacles and unreliability. This chapter explores the current issues confronting the Southern African municipal transport systems and suggests a potential way to address them. The chapter outlined difficulties encountered in municipalities for which a universal solution may be implemented. These difficulties were determined to be primarily the result of government initiatives. The chapter concludes that social outcomes must be better integrated into South African municipal transport system at the strategic, tactical, and operational levels.
Assessment of inguinodynia between Lichtenstein’s tension free mesh hernioplasty and laparoscopic mesh hernioplasty
Authors: Mukherjee R. , Dagra R. , Das S. , Roy A. , Saha S.
Published: July 2024

No abstract available
Solid pseudopapillary tumour of the pancreas: an uncommon pancreatic tumour in Sri Lanka
Authors: Tillakaratne S. B. , Cooray S. , Gunetilleke B. , Siriwardana R.
Published: July 2024

Introduction and objectives: Solid pseudopapillary tumour of the pancreas (PST) is a rare exocrine pancreatic tumour commonly involving the body and the tail of the pancreas. It's seen predominantly in young women. Even patients who present with metastatic disease have good survival after resection. We looked at our experience with this rare tumour.Methods: Prospectively collected proforma-based data were analysed.Results: 14 patients underwent surgery for PST from November 2011 to October 2022. 13 (93%) were females. The median age was 28 years (15-50). Nine (64.3%) patients presented with abdominal pain, and 3(21.4%) had an abdominal mass at presentation. Only 2(14.3%) patients were incidentally detected. The median tumour diameter was 7.2cm (2-18).7(50%) had involvement of the pancreatic body, 6(43%) had involvement of the head of the pancreas, and one had involvement of both the head and the body of the pancreas. Only one patient (7.14%) had liver metastasis at presentation. Distal pancreatectomy was performed in 6(43%), Whipple’s pancreaticoduodenectomy in 6(43%), enucleation in 1(7.14%) and total pancreatectomy in 1(7.14%). In addition, liver metastasectomy was done in 1(7.14%) patient. There were no major complications. None received adjuvant treatment. At a median follow-up of 22 months, there were no recurrences.Conclusions: PST in our cohort were in young females who had excellent survival after surgical resection. Involvement of the head of the pancreas was common compared to the predominantly distal disease in the available literature.
Amyand’s Hernia
Authors: Kumar R. , Ashwathanarayana G. , Singh H.
Published: July 2024

No abstract available
Infected popliteal artery pseudoaneurysm mimicking knee joint septic arthritis
Authors: Arudchelvam J. , Mohotti N. L. , Cassim R. , Wijeyaratne M.
Published: July 2024

No abstract available
The Nature and Structure of Reflexive Verb Constructions
Authors: Yang Yongzhong
Published: July 2024

Based on a summary of the features of reflexive verb constructions (ReVCs), this paper proposes that the internal structure of reflexive verb constructions is [VP Spec[V` V R]]. Whether it occurs overtly or covertly, the reflexive constituent is base-generated in the position of the complement of V. Its occurrence in other positions results from movement of the reflexive constituent. Due to the existence of the covert pronoun, the whole reflexive verb constructions cannot assign accusative case to other constituents. Therefore, reflexive verb constructions cannot be followed by an object. The reflexive pronoun introduces reflexive interpretation, as a consequence of which the verb is characterized by reflexivity. A reflexive verb construction operates in the syntax as a complete syntactic object and hence occupies a syntactic position. The whole reflexive verb construction can function as the object in the specifier position of VP and move to the position of the light verb to function as the predicate, followed by a tense or aspect marker.
Presentation of the Monograph Introduction to Korean Language and Korean Linguistics
Authors: Nećak Lük Albina
Published: July 2024

Introduction to the Korean Language and Korean Linguistics goes beyond the usual grammatical approaches to presenting the structures of a language. The presentation of the Korean language does not rely only on traditional Korean grammar, but also reflects and applies the latest findings of linguistic research in the interpretation of Korean linguistic phenomena. In addition to an insight into the title theme, it opens up a glimpse into general linguistic and sociolinguistic phenomena. It is particularly valued by its theoretical and comparative approach, which helps the reader to gain a deeper understanding of linguistic phenomena in the Korean language and to deal with similar phenomena in their own and other languages. (an excerpt from the review)
The Use of Japanese Words Hito, Hitobito, and Hitotachi in L1 and L2 Written Compositions
Authors: Tričković Divna
Published: July 2024

The paper aims to tackle two neglected issues in teaching Japanese as a foreign language – the pluralization of nouns and the differentiation of synonyms – by analyzing three Japanese words that correspond to the meaning “people”. We examined the usage of these words in compositions written by intermediate-level foreign students and native Japanese speakers that were compiled in the corpus “A Country Easy to Live In.” Although these words appear in the sentences of both groups, our analysis reveals that in Japanese, the meanings of singularity and plurality are marked and that distinguishing them poses challenges to students. We also show that the distinction between the plural meaning of “people”, expressed by the nouns 人々 hitobito and 人達 hitotachi, needs to be given more attention in Japanese language teaching.
К вопросу о праве на урегулирование спора путем медиации в контексте арбитражного судопроизводства
Authors: Арешкина И.Д.
Published: July 2024

В СТАТЬЕ ПРЕДСТАВЛЕН ОБЗОР КЛЮЧЕВЫХ РАЗЛИЧИЙ МЕЖДУ МЕДИАЦИЕЙ И СУДЕБНЫМ ПОРЯДКОМ РАЗРЕШЕНИЯ СПОРОВ, ВЫЯВЛЕНЫ НЕКОТОРЫЕ ПРЕИМУЩЕСТВА МИРНОГО УРЕГУЛИРОВАНИЯ КОНФЛИКТА ПЕРЕД СУДЕБНЫМ РАЗРЕШЕНИЕМ СПОРА. ТАКЖЕ РАССМОТРЕНЫ СЦЕНАРИИ ВОЗМОЖНОГО РАЗВИТИЯ ИНСТИТУТА МЕДИАЦИИ В РОССИИ И РИСКИ ИХ РЕАЛИЗАЦИИ. СДЕЛАН ОБЩИЙ ВЫВОД О ТОМ, ЧТО ПРАВО НА УРЕГУЛИРОВАНИЕ СПОРА ПУТЕМ ПРИМЕНЕНИЯ ПРОЦЕДУРЫ МЕДИАЦИИ ПРЕДПОЛАГАЕТ ОБЯЗАННОСТЬ ГОСУДАРСТВА ПО ЕГО ОБЕСПЕЧЕНИЮ, А ТАКЖЕ ОБЩЕСТВЕННЫХ ИНСТИТУТОВ ПО ЕГО РАЗВИТИЮ. ПРАКТИЧЕСКАЯ ЗНАЧИМОСТЬ РЕЗУЛЬТАТОВ ИССЛЕДОВАНИЯ ВОЗНИКАЕТ ВСЛЕДСТВИЕ ПРОГНОЗИРОВАНИЯ ОСОБЕННОСТЕЙ ДАЛЬНЕЙШЕЙ ИНСТИТУЦИОНАЛИЗАЦИИ МЕДИАЦИИ В РОССИИ.
К вопросу об участии прокурора в деле о банкротстве: анализ российской арбитражной практики
Authors: Тигранян А.Р.
Published: July 2024

НЕОБХОДИМОСТЬ И ЦЕЛЕСООБРАЗНОСТЬ УЧАСТИЯ ПРОКУРОРА КАК САМОСТОЯТЕЛЬНОЙ ПРОЦЕССУАЛЬНОЙ ФИГУРЫ В ДЕЛАХ О НЕСОСТОЯТЕЛЬНОСТИ (БАНКРОТСТВЕ) ЯВЛЯЕТСЯ ДИСКУССИОННЫМ В РОССИЙСКОМ ПРАВЕ. В СТАТЬЕ ПРИВЕДЕН ОГРОМНЫЙ ПЛАСТ СУДЕБНОЙ ПРАКТИКИ, ПОКАЗЫВАЮЩИЙ ОБЩУЮ ТЕНДЕНЦИЮ УЖЕСТОЧЕНИЯ ПРОКУРОРСКОГО НАДЗОРА И РАСШИРЕНИЯ ПОЛНОМОЧИЙ ПРОКУРАТУРЫ В ДЕЛАХ О БАНКРОТСТВЕ. ОБОСНОВЫВАЕТСЯ ВЫВОД О ТОМ, ЧТО РАСШИРЕНИЕ ПОЛНОМОЧИЙ ПРОКУРАТУРЫ НЕ ДОЛЖНО ПРИВОДИТЬ К ПОДМЕНЕ ПРОКУРОРОМ ФУНКЦИЙ КРЕДИТОРА ИЛИ УПОЛНОМОЧЕННОГО ОРГАНА В ДЕЛЕ О БАНКРОТСТВЕ. НА ОСНОВЕ АНАЛИЗА СУДЕБНОЙ ПРАКТИКИ И ТЕОРИИ ПРАВА АВТОРЫ СТАТЬИ ПРЕДПРИНИМАЮТ ПОПЫТКУ РАЗГРАНИЧИТЬ ПРОЦЕССУАЛЬНЫЕ ФОРМЫ УЧАСТИЯ ПРОКУРОРА В КАЧЕСТВЕ ПОЛНОЦЕННОГО УЧАСТНИКА ДЕЛА О БАНКРОТСТВЕ И В ОБОСОБЛЕННОМ СПОРЕ В КАЧЕСТВЕ ТРЕТЬЕГО ЛИЦА.
Attribution to Classroom Disruptive Behavior: Insights from Secondary Teachers
Authors: Letuma Motsekiso Calvin , Mdodana-Zide Lulama
Published: July 2024

Disruptive behavior in the classroom is a significant concern for teachers in schools across the globe. Extensive research has conclusively shown that effectively managing disruptive behavior in the classroom is a crucial factor that enhances the quality of instruction. The successful management of disruptive behavior in the classroom is influenced by various factors, including the causal attribution that a teacher assigns to the behavior. This study explored teachers’ perspectives on the factors contributing to disruptive behavior in the classroom. The study employed an interpretive paradigm and a qualitative approach with a case study research design. Data was generated via semi-structured interviews with six members of the School Management Team and a focus group interview with seven teachers from four purposively chosen Quintiles Three secondary schools. The findings showed that teachers attribute classroom disruptions to the characteristics and attributes of learners, contextual elements within schools, and external factors. The study concludes that these factors should be considered when developing classroom behavior strategies.
Cultural Transitions in Mathematical Discourse: Unveiling Mathematical Writing Hurdles during the Rite of Passage
Authors: Matabane Mogalatjane Edward , Machaba Masilo France
Published: July 2024

This qualitative case study delves into the intricate landscape of mathematical writing challenges faced by first-year university students undergoing the critical transition from school-level to university-level mathematical discourse. Conducted at a prominent South African university, the research, employing a purposive sampling technique, engaged thirty first-year mathematics students. Guided by the community of practice theory by Lave and Wenger, alongside van Gennep’s rite of passage analytical lens, the study sought answers to the question: What are the mathematical writing challenges encountered by first-year university students during  their rite of passage period? Thematic analysis, informed by Adu's (2019) coding framework, was utilized to systematically  examine common themes and patterns within the qualitative data. The findings illuminated key hurdles during this transitional phase, prominently including the inconsistency in working with mathematical notations, erroneous use of universal and existential quantifiers, and a notable confusion between the acts of illustrating and proving in mathematical contexts. In response to these challenges, the study advocates for the explicit incorporation of mathematical writing instruction to scaffold students during this rite of passage. Furthermore, it recommends a shift in the emphasis of first-year mathematics courses—suggesting a redirection from a content-centric approach to one that prioritizes the cultivation of students' new identities. This entails focused attention on teaching the customs, traditions, and adept ways of constructing and articulating mathematical proofs in the university context. The implications of this study extend beyond the immediate challenges identified, offering actionable recommendations to enhance the pedagogical strategies employed in the crucial transition period for first-year mathematics students.
Multilingual Students’ Solution Strategies in Solving Linear Programming Problems: A Case of National Curriculum Vocational Level 3 Mathematics Students
Authors: Machaba France Masilo , Sipholi Khwathelani , Motseki Puleng
Published: July 2024

This paper presents an exploratory case study that investigates multilingual students' solution strategies for linear programming problems at a technical vocational education and training (TVET) college in Gauteng. South Africa, like many developing nations, uses English as the language of instruction in technical vocational education and training in TVET colleges, despite the fact that many students lack the essential fluency to interact effectively with the curriculum. Where TVET lecturers and students speak the same home language, there is a disconnect between language policy and codeswitching, which is a frequent approach for achieving pedagogical goals. However, lecturers' training in multilingual realms in the classroom has frequently been framed in terms of linguistic issues, with a limited understanding of code-switching. The ability to combine two languages in the classroom in a systematic manner to promote learning has not been widely appreciated. Furthermore, codeswitching discourses are frequently veiled, with lecturers bringing the vernacular into the classroom. The authors of this study advocate for the discontinuity framework, which claims that in order to learn mathematics, pupils must first acquire the essential language. A purposive sample of 18 National Certificate (Vocational) Level 3 bilingual students was given the linear programming challenge. Data were gathered through a test and semi-structured interviews. The inductive content analysis, which was used for collection and analysis, revealed that students were unable to complete the linear programming task successfully because to a lack of relevant linear programming vocabulary (register) caused by language barriers. We thus recommend that lecturers use the mathematics register in their discussions with students about mathematics to demonstrate the complex and precise ways of expressing mathematical ideas; for example, lectures may re-voice their students' language representations so that these expressions more closely approximate the precision of the mathematics register.
Globalisation Perspective of Libraries as Curators of Oral Tradition and Storytelling Activities
Authors: Odularu Oluwayemi IbukunOluwa , Sone Enongene Mirabeau , Puzi Mandisa Eunice
Published: July 2024

In today's increasingly globalised world, libraries have emerged as crucial institutions for preserving and promoting oral traditions and storytelling activities. This paper explores the globalisation perspective of libraries as curators of oral tradition and storytelling activities. The methodology adopted for this study was a systematic method, using relevant literature through a highly rigorous and systematic process. The systematic review of oral tradition in libraries highlighted that libraries had embraced the digital age and utilised technological advancements to digitise and archive oral traditions, making them accessible to a broader audience. Despite the growing significance of libraries as curators of oral tradition and storytelling activities, there is inadequate research and empirical evidence on the globalisation perspective of libraries regarding this. Consequently, this research gap hinders the development of strategies and frameworks that can effectively harness the globalisation potential of libraries as curators of oral tradition and storytelling activities. The linguistic model for this review was chosen to demonstrate how traditional oral forms convey perception and experience. Libraries, as curators of oral tradition and storytelling activities, contribute to preserving cultural heritage, enriching knowledge, and promoting cross-cultural understanding in an interconnected world. These will contribute to preserving, promoting, and sharing worldwide oral traditions, thereby deepening cross-cultural understanding and facilitating meaningful cultural exchange. Future research should explore using digital technologies and online platforms to reach global audiences and effectively bridge cultural divides.
Food Delivery Applications and Obesity: Lessons Learned from COVID-19 in Saudi Arabia
Authors: Alhusseini Noara , Alammari Duaa , Sabbah Belal Nedal , Almubayedh Alaa Ahmed , Arabi Tarek , Mahmood Hareem Rashid , Odeh Nour Basem , Ramadan Majed
Published: July 2024

Introduction: Obesity is a global pandemic and has been associated with poor dietary habits and decreased physical activity. It has been linked to various chronic diseases, such as diabetes and hypertension. Food delivery applications have seen a surge in the last ten years, their usage becoming more common throughout the COVID-19 pandemic. While these applications have many advantages and disadvantages, they are expected to contribute to the increasing obesity rates in Saudi Arabia in the upcoming years. The purpose of the study is to assess the use of food delivery applications in Saudi Arabia. Methods: This study is a cross-sectional study using a convenience sampling technique. Due to COVID-19 safety protocols, social media platforms were used to distribute the survey from August 21, 2021, until September 19, 2021. A repeated logistic regression model was used to compare food delivery factors before and during the COVID-19 pandemic. All analyses were performed using SAS 9.4 with a two-sided p-value (α =0.05). Results: A total of 954 respondents completed the survey. The respondents predominantly reported using online applications for delivery (86.97%), for accessibility convenience and speed (80.08%), and favorably for dinner meals (61.11%). Almost half of the respondents reported an inability to control food cravings (45.49%). Furthermore, 42.14% of the respondents reported an increase in weight of up to five kg during the COVID-19 pandemic. There was a significant difference pre and during the pandemic among the use of the food delivery applications per number of use weekly, amount spent, and food choices. Conclusion: Our findings indicate that food delivery applications are commonly used in Saudi Arabia, specifically with a high prevalence of use among young Saudi residents. Yet, no interventions are proposed to reduce the purchase of highly processed food on these applications. Public health officials and healthcare providers are highly encouraged to increase awareness on obesity and healthy dietary choices to limit the ongoing obesity pandemic.

Keywords: Food delivery applications, obesity, diet, covid-19, Saudi Arabia, Online delivery
A COMPARATIVE STUDY ON THE VIEWS OF KARL BARTH AND EMIL BRUNNER ON NATURAL THEOLOGY AND ITS RELEVANCE TODAY
Authors: Amos Jesse S.
Published: July 2024

The purpose of this research is, by investigation into the views of Barth and Brunner on natural theology, to restate and emphasize its relevance for us today—in the first quarter of the twenty-first century. This is achieved via a comparative analysis—by which this research adopts the purely objective method as well as the critical theological analysis and biblical assessment. It is by design naturalistic, which means it is non- manipulative. The research-maintained neutrality and attentiveness to dynamics. The analysis is inductive; given each case its unique orientation, holistic perspective, and context sensitivity. Barth denied that God can be known outside of Christ. This is to say, he is against general revelation but only accepts special revelation. Brunner insists that there is a knowledge of God obtainable in nature — though dimmed as it may be serves as a point of contact between God and man. He accepts general revelation, but it is subservient to special revelation. The position reached in this research agrees more with Brunner, that: natural theology is relevant in that, we can make the most positive use of it for doing theology and witnessing Christ—in our time. While most works on natural theology rests merely on its importance in apologetics, this work have taken it farther, at least, for evangelistic purposes.
The Effect of the COVID-19 Pandemic on Mental Health among College Students in the United States
Authors: Sahay Smita , Flora-Annabelle Vargas Christina , Claire Hoar Sophia , Choi Jae , Marie O'Donovan Sinead
Published: July 2024

The COVID-19 pandemic has significantly impacted the mental health of college students in the United States (U.S.). Here, we review studies that explored the effect of the COVID-19 pandemic on mental health measures and coping strategies of university students. Previously published studies conducted in this population, using tools like the PHQ-9, GAD-7, and PSS-10 questionnaires demonstrated a notable increase in the prevalence of depression, anxiety, stress and suicidal ideation. Female and advanced college students were particularly vulnerable, consistently showing higher scores for anxiety and stress. Females also displayed greater depression severity scores compared to their male counterparts; however, some advanced students displayed lower scores compared to the first-year undergraduate students. There was an overall decrease in suicidal ideation among college students during the pandemic; however, some schools were found to have an increase in the level of suicidal ideation. The shared negative effects of COVID-19 among college students encompassed health, academic, and lifestyle domains. Coping strategies varied, with "support from friends and family" being predominant. In addition, an overall underutilization of mental health resources was reported. Non-pharmacological therapies, particularly lifestyle modifications such as regular exercise, demonstrated efficacy in alleviating symptoms; however, challenges such as underuse and patient compliance were prevalent. These findings highlight the necessity of promoting mental health resources, addressing gender and academic level-specific vulnerabilities, and implementing accessible non-pharmacological interventions to mitigate the mental health impact of pandemics on U.S. college students.
La dicotomía educativa entre la pluma humana y la mente algorítmica
Authors: Álvarez Muñoz José Santiago , Hernández Prados Mª Ángeles
Published: July 2024

Los sistemas de Inteligencia Artificial han aterrizado en la vida humana para permanecer, siendo los estudiantes universitarios uno de los colectivos que más aplican esta herramienta para su desempeño académico. No obstante, no siempre se hace un uso ético o contextualizado de este sistema tecnológico, estableciéndose la necesidad de orientar y educar al alumnado al respecto de su uso y aplicación. De esta forma, el presente artículo expone el diseño de una propuesta de innovación docente en el grado de Educación Social de dos universidades españolas sobre el uso de chat GPT versión 3.5 para la elaboración de narraciones. Los estudiantes deberán escribir un manuscrito sin IA y, posteriormente, podrán reelaborar el mismo, haciendo una nueva versión usando esta herramienta tecnológica. Para ello, se presenta el instrumento de recogida de información que permite obtener información sobre los puntos fuertes y débiles del uso de esta aplicación, hacer una valoración de la experiencia y desarrollar la autoevaluación de los manuscritos elaborados. La presentación y difusión de este tipo de experiencias resulta necesario para poder generar el cambio educativo, el cual no puede obviar la IA dentro de los procesos de enseñanza-aprendizaje, sino que se ha de adecuar para su correcta implementación.
Ecos de sostenibilidad
Authors: González Geraldo José Luis
Published: July 2024

Vivimos tiempos difíciles, pero también llenos de retos sin precedentes a los que las universidades han de responder de una manera tan eficiente como sostenible. Uno de ellos deriva del progresivo desarrollo y diseminación de la Inteligencia Artificial (IA) y, más específicamente, de los modelos generativos de lenguaje (LLM). Este artículo expone y profundiza en el impacto que estas nuevas tecnologías pueden y deben tener en relación con los Objetivos de Desarrollo Sostenible (ODS), en especial el cuarto, y más concretamente dentro de la educación superior. Más allá de los aspectos positivos que sin duda acarrea, reflexionaremos sobre cómo la adopción descontrolada y desmedida de la IA puede socavar tanto el pensamiento crítico como la calidad educativa. No debemos olvidar que, históricamente, las universidades han sido los baluartes del librepensamiento, redundantemente crítico, algo completamente alejado de una aceptación acrítica tan directa y fácil como la que solemos tener ante la generación de ideas que nos proporcionan los LLM. La facilidad de acceso y uso de estos modelos promueve una menor resistencia al esfuerzo, intensificando de manera silente la polarización ideológica o, como mínimo, su simplificación excesiva en sesgadas cámaras de eco disfrazadas de inteligencia donde predominan opiniones que refuerzan creencias preexistentes, la desinformación o directamente las noticias falsas. Estos sesgos, por supuesto, afectan asimismo a otros ODS como, por ejemplo, la igualdad de género. Por ello abogamos por un enfoque equilibrado, tan ineludible como sabio, donde la tecnología sea usada de forma responsable para enriquecer el pensamiento crítico y nuestra esencia más humana, y no para que la humanidad se someta a ella en lo que podríamos denominar un esclavismo tecnológico, entendiéndola no como un fin en sí misma sino como una poderosa aliada. Así, promoviendo una educación que favorezca un análisis crítico genuino y diverso, la educación superior, para seguir siendo precisamente superior puede y debe tomar cartas en el asunto sin dilación, sin temor, ni temblor.
De la ética de la inteligencia artificial a una ética del cuidado en contextos algorítmicos: una llamada de atención
Authors: Alonso Marcos
Published: July 2024

En este artículo se exponen algunos de los principales problemas éticos relacionados con la inteligencia artificial (IA). Estas herramientas de IA se han ido implantando en infinidad de áreas, como el ámbito laboral, médico, judicial o administrativo. Si bien estas tecnologías prometen mejorar nuestras prácticas y hacerlas más eficientes, problemas éticos como los sesgos, la discriminación o la vulneración de la privacidad resultan preocupantes. Tras una exposición inicial sobre estos problemas éticos de la IA, se hace una llamada de atención a la necesidad de incorporar las reflexiones de la ética del cuidado a la ética de la inteligencia artificial.
Effect on Concrete by Using Partial Pharmaceutical Industrial Waste Water
Authors: Anil Kawade Pallavi , K. S. Nagare , M. B. Supekar
Published: July 2024

Water is a precious resource essential for human life and valuable for development. The total demand for water increases as the region's population grows. This could lead to a strain on water supplies, particularly in areas with a shortage of freshwater resources. Water is also required for the construction industry. With slightly under eight billion people on the planet today, there is an increasing need for water due to water stress brought on by climate change. Water shortage is mainly caused by urbanization. The deficiency of water is rapidly becoming a problem all over the world. This project studies the use of wastewater effluent in place of potable water in plane concrete production. The wastewater sample obtained from the MIDC Kurukumb, Daund, was tested for pH, Total Dissolved Solids (TDS), Chloride, Hardness, Alkalinity and Sulphate. To achieve M40 grade concrete mix, wastewater is replaced by 0% to 100% with an interval of 25%.
PALYNOLOGICAL CHARACTERIZATION OF HERBACEOUS AND WOODY FLORA OF LAHORE UNIVERSITY OF MANAGEMENT SCIENCES, LAHORE, PAKISTAN
Authors: Sardar Dr Andleeb
Published: July 2024

The present study reveals palynomorphic characterization of woody and herbaceous flora of Lahore University of Management Sciences, Lahore. In this respect, 67 plant species including 56 dicots, 10 monocots and 1 gymnosperm belonging to 40 different families have been studied by using light microscopy. The present study demonstrates that the pollen morphology of herbaceous and woody flora of LUMS exhibits a huge diversity. The pollen features studied includes structure, volume, aperture, polar length, equatorial diameter, P/E ratio, shape, size, aperture and tectum. Pollen shape was mostly prolate spheroidal but oblate spheroidal, prolate, sub prolate, spheroidal and tricolpate were also observed in some species. Pollen aperture varied from porate to colpate and some species were inaperturate.  Pollen tectum has been found reticulate in most species, while psilate, scabrate, verrucate, echinate and striate were also observed. Furthermore, the family name and common name have also been studied. Maximum pollen size is 176.92 µm found in Pinus caraniensis (pinaceae) and minimum pollen size is 88.87µm observed in Morus alba (Moraceae). This work is anticipated to be advantageous in documentation for taxonomic recognition of the plants of Lahore University of Management Sciences, Lahore (LUMS).
QUANTITATIVE ANALYSIS OF CHITOSAN CONCENTRATION-DEPENDENT MODULATION OF PHYTOPATHOGENIC FUNGAL GROWTH
Authors: Shoaib Amna , Iqbal Nimra , Fatima Qudsia , Gull Nafisa , Malik Barizah
Published: July 2024

The study investigated the impact of varying concentrations of chitosan on fungal growth, measured by mycelial diameter, in a solid medium containing 2% malt extract agar (MEA). Concentrations of chitosan (0.05%, 0.10%, 0.15%, and 0.25%) were compared against a control group. The results demonstrated a notable decrease in fungal growth as chitosan concentration increased, indicating a linear relationship between fungal growth and chitosan concentration. The fungal mycelium covered the chitosan-amended medium within 7 days at lower (0.05%), while a prolonged duration (18-22 days) was required for growth at medium (0.10 and 0.15%) and higher concentrations (0.15 and 0.25%), compared to the control. Minimum inhibitory concentration (MIC) values for chitosan were determined at 0.25% for A. alternata, A. flavus, and S. rolfsii, while concentration > 0.25% was required to achieve complete inhibition in the growth of M. phaseolina. Principal component analysis (PCA) was conducted to elucidate fungal growth inhibition at different chitosan concentrations signifying fungal sensitivity to chitosan concentrations. A. alternata exhibited a more sensitivity, followed by S. rolfsii and A. flavus, to chitosan concentrations. The findings of this study will contribute valuable insights into the potential utility of chitosan nanoparticles as an antimycotic agent against these pathogenic fungi