Professors' publications
Permanent URI for this communityhttps://dspace.univ-ghardaia.edu.dz.dz/handle/123456789/1177
Browse
426 results
Search Results
Item Structures en béton armé 1(university of ghardaia, 2026) DEHANE SarraLe présent polycopié de cours intitulé « Structures en Béton Armé 1 » constitue un support de formation destiné aux étudiants de 1 ère année Master en génie civil, option : structures, ainsi qu’à tous désireux de calcul de béton armé souhaitant acquérir une base solide dans l’analyse et le dimensionnement des structures en béton armé. Ce cours s’inscrit dans la continuité de la formation fondamentale en analyse des structures en béton armé, et prépare l’étudiant à aborder les aspects plus avancés qui seront étudiés dans le cours « Structures en Béton Armé 2 ». L’objectif principal de ce module est de présenter les règles générales et les méthodes nécessaires à la conception et au dimensionnement des structures (ou éléments de structures), en béton armé, ainsi que les dispositions constructives les concernant, conformément aux prescriptions des règlements en vigueur. Le cours est divisé en cinq grands chapitres : Le premier est consacré au calcul des planchers. Le second traite du calcul des portiques en béton armé soumis aux charges verticales, tandis que le troisième aborde le calcul des portiques soumis aux charges horizontales. Le quatrième chapitre présente les dispositions réglementaires relatives aux poteaux et aux poutres, et enfin, le cinquième porte sur l’étude des fondations superficielles.Item Introduction à la parasitologie: Cours destinés aux étudiants de 3ème année Licence Microbiologie Appliquée(Université de Ghardaïa, 2026) BENHASSINE SoumayaCe polycopié d’introduction à la parasitologie a permis d’établir les bases conceptuelles et méthodologiques indispensables à la compréhension du phénomène parasitaire. À travers la définition des parasites, de leurs modes de vie, de leurs relations avec l’hôte, ainsi que des grandes catégories parasitaires et de leurs impacts biologiques, médicaux et socio-économiques, l’étudiant est initié à une discipline au carrefour de plusieurs sciences biomédicales. Cette première approche ne vise pas l’étude exhaustive des parasitoses, mais constitue un socle fondamental sur lequel reposera l’enseignement approfondi de la parasitologie au niveau master. Les notions abordées ici – cycles biologiques, interactions hôte-parasite, mécanismes d’adaptation et conséquences pathologiques – sont essentielles pour appréhender ultérieurement l’étude détaillée des maladies parasitaires, leurs mécanismes physiopathologiques, leur diagnostic et leurs stratégies de prise en charge. Ainsi, ce module introductif prépare l’étudiant à développer une vision intégrée et critique de la parasitologie, indispensable à la poursuite de la formation spécialisée, tout en soulignant l’importance de cette discipline dans le contexte de la santé publique, de la recherche scientifique et de la pratique professionnelle.Item منهجية التدخل النفسي التربوي(جامعة غرداية, 2024) تامتلت إبراهيمItem بيداغوجية التدخل النفسي في الوسط التربوي(جامعة غرداية, 2026) تامتلت إبراهيمItem Pedagogical Handout in University Research Methodology Designed for 3rd year LMD students(2026) Mehassouel EzzoubeyrItem Agro-Ecologie: L3 Ecologie et environnement Semestre : 06(Faculté des Sciences de la Nature et de la Vie Et des Sciences de la Terre: Université de Ghardaïa, 2024) GUESSOUM HadjerLe contenu de cette matière permet à l’étudiant d’acquérir les techniques qui cherchent à mettre en synergie les connaissances agronomiques et les dynamiques des systèmes écologiques. Il est destiné aux étudiants de 3ème année Ecologie et environnement.Item Histoire Universelle des Sciences Biologiques:1er Année tronc commun Sciences de la nature et de la vie Semestre : 01(Faculté des sciences de la nature et de la vie et des sciences de la terre: Université de Ghardaïa, 2025) GUESSOUM HadjerLe programme de ce cours Histoire Universelle des Sciences Biologiques Proposé et introduit dans les enseignements de 1er Année tronc commun Sciences de la nature et de la vie a pour objectif une connaissance des notions générales sur l‟histoires des sciences biologiques. En effet, cet enseignement se rapporte essentiellement aux concepts fondamentaux tels que la notion la science, ainsi que L'histoire des sciences, dans l'Antiquité, puis religieuse, du Moyen Âge jusqu'au Siècle des Lumières.Item General Hydraulics (Course and Exercises)(2026-05-18) ABDELKEBIR BrahimThis course and exercises introduce the fundamental principles of fluid mechanics and their applications in Civil Engineering, and it is intended for second-year undergraduate engineering students in Civil Engineering. The course is structured progressively, starting from the study of fluids at rest and advancing toward more complex flow phenomena encountered in hydraulic engineering as follows: The first chapter focuses on the study of fluids at rest, emphasizing the physical properties of fluids, pressure distribution, hydrostatic forces acting on submerged surfaces, and buoyancy principles governing floating bodies; The second chapter addresses the motion of fluids by introducing flow descriptions and classifications, and by developing the governing equations based on the conservation of mass, momentum, and energy, with particular attention to the Bernoulli equation and its applications to ideal fluid flow; The third chapter extends the analysis to real fluids by accounting for viscosity and energy losses. This chapter examines flow regimes, friction losses, local head losses, and the differences between ideal and real fluid behavior in practical engineering systems; The fourth chapter IV concentrates on flow measurement and discharge phenomena through hydraulic openings. It analyzes the characteristics of orifices, flow coefficients, and discharge under constant and variable head conditions, highlighting their relevance in hydraulic structures and water control systems; The fifth chapter explores the calculation of frictional pressure losses using the Manning equation, a cornerstone of open-channel hydraulics. It details the interaction between flow velocity, slope, and the Manning roughness coefficient, while introducing the Reynolds number to characterize the flow regime; The sixth chapter deals with open-channel hydraulics, focusing on free surface flow characteristics, flow regimes, critical conditions, and basic principles of spillway hydraulics, which are essential for the design and analysis of channels, dams, and water conveyance structures; At the end of this course and exercises, students will be able to understand and analyze the behavior of fluids at rest and in motion, apply the fundamental equations of fluid mechanics, and solve practical hydraulic problems related to civil engineering structures and water flow systems. This handout was drawn from existing documentation available in all libraries and websites.Item Course Handout Algorithms and Data Structures(university of ghardaia, 2026) BELLAOUAR SlimaneA widely held, yet mistaken, belief in public, industrial, and even academic circles is that a computer is a machine capable of solving problems because it is endowed with a certain intelligence. In reality, this machine is capable of nothing unless an entity (for example, a programmer) has shown it the steps to follow, without any belief that this machine can provide the slightest interpretation of these steps. In other words, the machine blindly executes the steps. This philosophy of showing the machine the steps to follow to solve a problem is called an algorithm. A survey of graduates from Stanford University asked which courses they relied on most in their professional careers. The introduction to programming module took first place, followed closely by core software courses covering basic data structures and algorithms. In light of this, this course handout, Algorithms and Data Structures: Part 1, is tailored for first-year undergraduate students in Computer Science and Mathematics. As of the 2025–2026 academic year, it fully complies with the most recent official ministry curriculum for the Computer Systems (Systèmes Informatiques) specialization. Furthermore, it serves as an excellent foundational resource for other technical disciplines and institutions teaching introductory programming and algorithm modules. Additionally, in strict alignment with the strategic policy of the Ministry of Higher Education and Scientific Research, this course manual is presented in English. This initiative promotes the widespread use of English in higher education and research, ensuring our students are well-equipped to integrate seamlessly into the global academic and professional landscape. While algorithm textbooks are abundant in the literature, they can often be daunting or overly theoretical for novice students. Our objective is to provide learners with a manual that is accessible, practical, and easy to comprehend, both conceptually and technically. To achieve this: • We draw upon all our experience acquired over more than seventeen years of eaching algorithms at the University of Ghardaia and other institutions. • We accompany the explanation of new concepts and new techniques with examples and illustrations. • Each chapter is followed by a certain number of exercises of varying degrees of difficulty, well-designed to implement the theoretical knowledge acquired. These exercises aim to cover professional life situations (mathematical calculations, management, . . . ). For the algorithmic formalism, we mainly used the conventions of the Pascal language. This formalism makes it easier for students to implement algorithms in a high-level language. In order to implement the algorithmic solutions, in this handout, we have chosen to use two programming languages: C and Pascal. The C language is chosen because it is prescribed in the official ministry curriculum. The Pascal language was chosen for its pedagogical value in helping students master fundamental programming concepts. To be in line with the official ministry curricula, this book is the first part of a series of three parts that cover the teaching of the algorithms and data structures module for the first three semesters of the Computer Science specialty in the Mathematics and Computer Science domain. The first part, "Algorithms and Data Structures 1", covers the following elements: 1. Introduction to Computer Science. 2. Basic Elements of Algorithms. 3. Presentation of the Algorithmic Formalism. 4. Arrays and Strings. 5. Custom Types. We also plan to include Python programming languages in future versions. With the aim of facilitating and widening access to this series of handouts, we plan to produce versions in Arabic. At the end of this work, I would first like to thank God the Almighty and Merciful, who gave me the strength and patience to accomplish this modest work. My sincere thanks go to Messrs. Slimane Oulad-Naoui, Abdelkader Bouhani, Chaker Abdelaziz Kerrache, Khaled Kechida, Ahmed Saidi, Messaoud Benguennane and Misses Habiba Benabderrahmane, Wassila Belfardi, and Asma Bouchekkouf teachers at the University of Ghardaia, who accompanied me throughout these years in teaching the Algorithms and Data Structures module. Their footprints are clearly visible on the content of this handout. Finally, my thanks also go to all those who have, in one way or another, directly or indirectly, provided their supportItem Basic technology cours(university of ghardaia, 2026-06-18) DJANI Meriemasic technology refers to fundamental technological knowledge and practices tt form the foundation for more advanced technologies. It encompasses essential methods and systems necessary for production and development in various inhadustries. This course material is intended for second-year undergraduate students (LMD) in hydraulics, civil engineering, and mechanical engineering. It is divided into four chapters, the content of each chapter meeting the requirements of the second-year undergraduate program as defined by the National Pedagogical Committee for the Science and Technology field. This course will enable students to acquire knowledge of the processes for obtaining and manufacturing parts and the techniques for their assembly.