International Journal of Progressive Sciences and Technologies
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Study Of Potential Earthquake Vulnerability In Serang City, Banten Based On Seismic Vulnerability Index And Ground Shear Strain Values
Full text linkThe population of Banten Province's Serang City is growing at a pace of 2.59% annually, which raises the need for infrastructure development and urban expansion. However, the city is in a high-risk seismic zone due to its geological location within the Sunda Strait region, which is situated between the Indo-Australian and Eurasian Plates. Assessing the region's seismic vulnerability is crucial for risk reduction and disaster preparedness because the existence of active fault lines increases the likelihood of earthquake risks. Using the Horizontal to Vertical Spectral Ratio (HVSR) approach, which establishes crucial parameters including the ground shear strain (GSS) and seismic vulnerability index (Kg), this study seeks to assess Serang City's seismic susceptibility. 111 measurement sites were used in the study and the data was processed using Geopsy software to derive amplification (A₀) and natural frequency (f₀) values using the H/V spectral curve. To get precise seismic response characteristics, the data analysis procedure included horizontal component combining, spectrum smoothing, H/V ratio averaging, and Fast Fourier Transform (FFT) signal processing. Because of their geological makeup, which includes the Banten Tufa formation—a loose volcanic deposit known to magnify ground motion during earthquakes—Walantaka and Taktakan Districts are found to have high seismic sensitivity (>20 s²/cm). Furthermore, fault lines and coastal locations with Alluvium deposits have the highest ground shear strain (GSS) values, ranging from 1.66 × 10⁻⁶ to 1.83 × 10⁻⁴. This makes these areas particularly vulnerable to soil deformation caused by seismic activity. These findings highlight the need for stringent building regulations, earthquake-resistant infrastructure, and efficient urban planning in order to lower Serang City's seismic risk. The study's conclusions give politicians, urban planners, and disaster management authorities crucial information that makes it easier to create focused mitigation plans that would improve infrastructure resilience and public safety in the event of future earthquakes
The Impact Of Monetary And Non-Monetary Reward On Workers Productivity In An Organisation: A Case Study Of Zenith Bank PLC
Full text linkThe study examines the impact of monetary and non-monetary rewards on workers' productivity in Zenith Bank Plc, focusing on how reward systems influence employee motivation and performance. A survey research design was employed, utilizing structured questionnaires distributed to 50 employees. Data were analyzed using percentage distribution and chi-square (X²) statistical methods. Findings revealed that 78% of respondents agreed that monetary rewards such as salaries, bonuses, and allowances significantly enhance their productivity, while 65% affirmed that non-monetary incentives like recognition and career development positively influence their job commitment. Hypothesis testing showed a significant relationship between monetary rewards and employee productivity (X² = 15.72, p < 0.05), as well as between non-monetary rewards and workforce motivation (X² = 12.89, p < 0.05). The study concludes that a well-structured reward system combining both monetary and non-monetary incentives is essential for maximizing employee performance and organizational success.
Teacher Reinforcements Through the Lens of English Preservice Teachers
Full text linkThis study explores the perspectives of English preservice teachers on reinforcement strategies used by educators. Reinforcement, a key educational strategy, impacts student motivation, behavior, and learning outcomes. The research employs a convergent parallel design, integrating qualitative and quantitative methods, to analyze how preservice teachers perceive positive and negative reinforcement in classroom contexts. Findings indicate that positive reinforcement, such as praise and rewards, fosters motivation and confidence, while negative reinforcement, though occasionally effective in promoting discipline, can induce stress and hinder engagement. A balanced approach combining both strategies is highlighted as essential for creating supportive and effective learning environments. The study underscores the need for teacher training programs to emphasize reinforcement techniques that cater to diverse learner needs, ensuring equitable and quality education. By addressing these gaps, the research contributes to educational reforms aligned with global standards for fostering inclusive and learner-centered pedagogy
El Arte Como Herramienta Pedagógica
Full text linkEste artículo explora el arte como una herramienta pedagógica clave en la educación, destacando su impacto en el desarrollo cognitivo, emocional y social de los estudiantes. A través de un análisis exhaustivo, se argumenta que el arte no solo fomenta la creatividad y el pensamiento crítico, sino que también facilita el aprendizaje interdisciplinario, promueve la expresión emocional y mejora el bienestar social de los estudiantes.
Caractérisation Des Catastrophes Hydro-Climatiques Dans Les Communes De Adjohoun, De Dangbo Et Des Aguégués (Bénin, Afrique De l’Ouest)
Full text linkLes catastrophes hydro-climatiques constituent une nouvelle menace qui, de nos jours, conduit à l’augmentation de la fréquence et de l’intensité des inondations, des sécheresses, toutes choses qui ajoutent un fardeau supplémentaire à une situation déjà très préoccupante en milieu rural. La présente recherche étudie les catastrophes hydro-climatiques dans les Communes de Adjohoun, de Dangbo et des Aguégués. La démarche méthodologique adoptée s’articule autour de la collecte des données, du traitement des données et de l’analyse des résultats. Le traitement des données a été réalisé à l’aide des logiciels Instat+, Khronostat, SPSS et ArcView. L’analyse des indices pluviométriques révèle une évolution pluviométrique en deux phases. Les indices sont compris entre -1,91 en 1977 et 2,69 en 1968. Les écarts d'indices sont assez importants. Les températures minimales et maximales annuelles durant la période de 1951 à 2020 ont connu une évolution irrégulière et une tendance générale à la hausse. L’écoulement connait une baisse remarquable de 39,26 %. Cette situation a engendré des inondations, des poches de sécheresse, des chaleurs excessives et des vents violents. En effet, les inondations fluviales fréquentes sont causées par les crues dont les débits de pointe se situent entre 468 et 668 m3/s avec les périodes de retour se situant entre 2 et 5 ans. Ainsi, 58 % des Arrondissements sont fortement vulnérables aux risques d’inondation, 29 % sont moyennement vulnérables aux risques d’inondation et 13 % sont faiblement vulnérables aux risques d’inondation. Par contre, plusieurs poches de sécheresse sont nettement visibles avec des pics pour les périodes 1970-1973, 1982-1985 et 1991-1992. De plus, 40 % des maraîchers enquêtés remarquent une forte probabilité de survenance des poches de sécheresse, 49 % des maraîchers interviewés affirment une forte probabilité de survenance des vents violents, 47 % des maraîchers enquêtés remarquent l’apparition des chaleurs excessives une fois par an
Artificial Womb and Placenta: A New Era in Maternal Care: Review
Full text linkIn 2017, a team of researchers in Philadelphia introduced what is considered the nearest equivalent to an artificial womb (AW) thus far. The ‘biobag’, if successful as suggested by initial animal tests, could transform neonatal intensive care. Currently, premature infants born before 22 weeks have no chance of survival. For a considerable time, there have been no noteworthy enhancements in the survival rates or long-term complications for preterm infants at the viability limit. Anticipation surrounds artificial womb technology (AWT), which might positively influence these odds and is eagerly awaited for medical use. It is crucial to determine whether AWT serves as an extension of existing intensive care or represents a completely new paradigm. This inquiry is vital for deciding the appropriate timing and manner in which the biobag should be utilized with human entities. This paper explores the underlying science of AWT and proposes two main arguments. Firstly, AWT is fundamentally different from traditional intensive care. Clarifying why AWT should be viewed as separate is important as it introduces distinct ethical and legal considerations. Secondly, these considerations need to be articulated without relying on loaded language that describes the ‘human being growing in the AW’. The term ‘human being in an AW’ does not accurately capture the nature of the subject, which is neither a fetus nor an infant, as the associations tied to these terms could lead to misunderstanding. Consequently, the term ‘gestateling’ should be embraced to define this new form of human reproduction: a developing human being presents outside the womb. While this paper does not aim to resolve all ethical challenges related to AWT, it offers important insights that will facilitate the better formulation of ethical inquiries for future investigation
Représentation Sociale De L’Argent
Full text linkCette recherche étudie le phénomène de représentation sociale de l’argent en contexte urbain congolais à partir du point de vue privilégié des étudiants finalistes de l’Université Pédagogique Nationale sur cette question. Les représentations sociales sont teintées par les connaissances, les croyances, les opinions et les attitudes produites collectivement, et donc partagées par les membres d’un même groupe social. La recension des écrits effectuée sur les représentations sociales de l’argent indique qu’autrefois l’argent comme objet social était moins préférable que les valeurs traditionnelles telles que l’attrait du Dieu créateur, le travail bien fait, l’honnêteté, mais pour la présente étude, les conceptions au sujet de l’argent ont radicalement changé. L’angle théorique retenu pour éclairer ce phénomène est celui de la théorie des représentations sociales, élaborée par Emile Durkheim et développée par Moscovici (1989) qui jette une lumière sur les rapports qu’entretient un acteur ou groupe social à l’égard d’objets sociaux tels que l’argent. Cette théorie est appuyée par les concepts de «rapport à l’argent» de Thierry G (2003), qui permettent d’examiner comment les étudiants finalistes se positionnent face à l’argent. Une enquête appuyée par un questionnaire a été mené auprès de 462 étudiants finalistes de l’Université Pédagogique Nationale. Ils se sont exprimés sur leurs conceptions et rapports à l’argent. Une analyse de contenu telle que proposée par Bardin (dans Negura, 2006) a été mobilisée sur les verbatim de leurs propos pour rendre compte de leur point de vue. Cette analyse a conduit à confirmer notre première hypothèse selon laquelle, les représentations sociales que les étudiants finalistes ont de l’argent seraient liées à la puissance que possède l’argent dans la transaction. C’est dire en d’autres termes que les nombres des choses que l’argent rend possible et facilement accessible à celui qui en possède puisque, les perceptions, attitudes et sentiments que les étudiants finalistes évoquent en parlant de l’argent et des idées qu’ils ont de l’argent sont des incitations à fuir églises et universités vers la recherche diligente de ce nouveau Dieu
Econometric analysis on the contribution of financial structure to value creation in a company: case of portfolio companies in the DRC from 2018 to 2023.
Full text linkThis article discusses the impact of the financial structure of public enterprises in the Democratic Republic of Congo (DRC) on their ability to create value. According to Law No. 08/010 of July 7, 2008, which sets the rules for the organization and management of the State's portfolio, public enterprises are defined as any company in which the state or any public legal entity holds all or the majority of shares. These enterprises are essential for the country's economic development but face financial difficulties due to ineffective management and excessive debt, as demonstrated by the case of Gécamines.The Congolese government has implemented reforms to improve governance and encourage recapitalization. The study aims to analyze how financing choices, whether internal or external, influence the strategic and operational decisions of public enterprises while identifying key factors in their financial structure that affect performance. By using a methodology that combines documentary analysis, surveys, and statistical analyses, the author seeks to provide practical recommendations for optimizing financial management and enhancing the contribution of public enterprises to the country's economic development
Overview of Mangosteen Exports in West Sumatra Province
Full text linkThis research is motivated by the importance of the right export process according to procedures in increasing mangosteen exports. This study aims to describe the process or stages from before to export mangosteen in West Sumatra Province, as well as efforts made by exporters in meeting export requirements, understanding customer needs, dealing with competitors and managing packing houses to improve marketing performance or exports of mangosteen commodities in West Sumatra Province. The research method used is descriptive research method. Samples and research respondents were mangosteen exporters in West Sumatra Province. Data obtained through direct interviews through questionnaires with mangosteen exporters PT Eshfar Buah Segar, PT Angkasa Fruit and PT Sinar Harapan Bersatu. Based on the research conducted, it can be seen that the mangosteen export process in West Sumatra Province goes through several stages including the collection of farmers' garden registers, mangosteen collection, sorting, packing, quarantine and labeling, truck loading, port delivery, container loading and delivery to importers. Mangosteen exporters in West Sumatra Province have a good export market orientation by being able to understand customers, face competitors and manage packing houses and increase exports in their marketing performanc
Transforming Indonesian Language Learning: Integrating Digital Literacy and Local Cultural Values in Elementary School Education
Full text linkThe advancement of digital technology and the pressures of globalization present significant challenges to cultural preservation in education, notably in Indonesian language instruction. This study looks at how elementary school teachers in Sukoharjo Regency incorporate digital literacy and local cultural values into language learning. To provide a thorough view of teacher practices, tactics, and obstacles, a qualitative descriptive methodology was used, with data collected from interviews (50%), classroom observations (25%), and documentation (25%). The study found that professors creatively incorporate regional folklore and customs into digital initiatives such as student vlogs, e-comics, and interactive presentations. These efforts correspond with Gilster's definition of digital literacy as an important understanding of digital content, as well as Berns and Erickson's contextual teaching and learning (CTL) approach. Furthermore, Banks' multicultural education theory promotes the inclusion of local culture as a crucial to identity creation in a global society. However, obstacles such as insufficient digital infrastructure, variable teacher competence, and a lack of formal training impede widespread implementation. Despite these limitations, instructors display localized innovation by integrating community-relevant content and technology to increase involvement and preserve cultural identity. This study adds to the educational dialogue by emphasising the transformative potential of culturally grounded digital learning. The ramifications are far-reaching: legislators, curriculum writers, and educators must work together to ensure long-term integration of digital and cultural literacy. By doing so, Indonesia may cultivate digitally capable citizens while remaining anchored in their cultural heritage—an educational vision in harmony with the "Merdeka Belajar" movement