Physical Sciences and Engineering

L’intelligence artificielle (IA) est un ensemble de théories et de techniques visant à réaliser des machines capables de simuler l’intelligence humaine. Par extension, dans le langage courant, l’IA inclut les dispositifs imitant ou remplaçant l’homme dans certaines mises en œuvre de ses fonctions cognitives. L’intelligence artificielle est utilisée dans de nombreux domaines. Ses capacités permettent notamment d'automatiser et d'optimiser des tâches complexes et complémentaires, de traiter et d'analyser de vastes quantités de données, et d'améliorer la prise de décision.

The present study of Dicoma tomentosa has been discussed with their habit, habitat, flowering & fruiting, taxonomic enumeration, nativity and physiographic position. The floristic account reveals that occasional threatened distribution of this species found few districts of Uttar Pradesh and dealing as becomes vulnerable species. The specimen deposition of this species which assist its future purpose.

Water is a fundamental carrier of life and energy, and its structural and vibrational properties are increasingly recognized as essential indicators of quality. This study explores water collected from the Ravne Tunnel Complex in Visoko, Bosnia-Herzegovina, a site associated with the Bosnian Pyramid structures. Through a combination of standard laboratory analysis and advanced holistic techniques, we investigate the physical purity, mineral content, and energetic characteristics of this unique subterranean water.

We present a method for the evaluation of the capacitance and charge distribution between the metallic truncated cone of finite length with bottom and the grounded metallic plate. The estimation of capacitance and charge distribution is carried out using the method of moments (MoM) based on pulse function as the basis function and point matching for testing. The matrix elements to be inverted in the solving process are found by dividing the surfaces of the truncated cone and the metallic plate into subsections.

It has frequently been noted that the Cross-Cultural Speech Act Realisation Project (CCSARP) posits a universal categorisation of requests. This serves as a foundation for investigating the request speech act within the Moroccan South-Eastern Amazigh variety (MSEAV) using the CCSARP model. Accordingly, this paper aims to determine whether native speakers of MSEAV employ distinct request strategies that may challenge the universality of conventionally indirect requests. The analysis employs the CCSARP model by Blum-Kulka et al.

Integration of media in teaching and learning is crucial in determining the quality of Christian Religious Education (CRE) curriculum implemented. Despite its importance, stakeholders have raised real concerns about the performance of the subject in secondary schools hence the need to establish stakeholders’ perceptions towards the influence of school based factors on media integration in teaching and learning of CRE in secondary schools in Vihiga County, Kenya.

The increasing sophistication of cheating techniques in academic examinations—such as the use of invisible inks and microprinted notes—presents a challenge to conventional invigilation methods. This paper presents the design and implementation of a handheld, embedded multispectral scanner capable of detecting concealed ink markings in real time. The proposed system employs ultraviolet (UV), infrared (IR), and visible spectrum illumination sources, integrated with a Pi Camera and Raspberry Pi 4 processing unit.

Corporate Governance is a machine of regulations, practices, and tactics that directs and controls a business enterprise, balancing the hobbies of diverse stakeholders like shareholders, control, personnel, and the community. It’s far based on middle concepts of duty, equity, transparency, and duty, ensuring organizations operate ethically, transparently, and in compliance with laws and regulations.

In this study, we analyze a three-species Lotka-Volterra model that incorporates two critical extensions: cautious behavioral effects and feedback control mechanisms. The cautiousness parameter quantifies adaptive strategies adopted by species in response to environmental uncertainties and interspecific interactions, while feedback control variables represent human interventions or ecosystem management efforts.

Les manuscrits arabo-islamiques revêtent une grande importanceet représentent unprécieux héritage historique pour le Niger.Ils sont une partie intégrante de l'identité culturelle du pays, témoignant l’influence de l'islam dans la région et illustrant la diversité culturelle et linguistique qui caractérise le Niger. La préservation de cesanciens écrits en langue arabe et locale renforce le sentiment d'appartenance à une tradition intellectuelle et religieuse commune.