Welcome to the Digital Repository of Mohamed Boudiaf University - M'Sila
The University of Mohamed Boudiaf - Institutional Repository (UMB-IR) is your one-stop shop for the university's research findings. This digital archive preserves a wide range of scholarly materials, including publications, conference presentations, book contributions, entire books, theses, and research data. Data can be in various formats, such as videos, spreadsheets, code, and images. The IR also keeps presentations and other scholarly resources.

Communities in University of M'Sila Repository
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- كلية العلوم الاقتصادية و التجارية و علوم التسيير
- كلية العلوم الانسانية و الاجتماعية
- كلية الحقوق و العلوم السياسية
- كلية الاداب و اللغات
- كلية الرياضيات و الاعلام الالي
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Recent Submissions
Item type:Item, ELECTRICAL AND ELECTRONIC MEASUREMENTS(2025) Mohamed SAHEDThis course is designed for second-year LMD students specializing in Electronics, Automation, and Telecommunications. It provides a comprehensive introduction to the fundamentals of electrical and electronic measurements, essential for the students’ academic and professional development. The course combines a strong theoretical foundation with practical, real-world applications, ensuring a balanced learning experience. Students will explore new definitions and concepts in electrical measurement, gain insights into various measurement techniques, and learn about the operation and use of key measurement instruments. Each chapter is structured to include: A concise theoretical overview, enriched with illustrative examples and practical applications. Exercises accompanied by detailed solutions to reinforce understanding and problem solving skillItem type:Item, محاضرات في مقياس العمران والمراكز الحضرية في الغرب الإسلامى(جامعة محمد بوضياف -المسيلة, 2026-06-01) قوادرية النذيرتستعرض هذه المطبوعة "مقياس العمران والمراكز الحضرية في الغرب الإسلامي"، وترمي إلى تعريف الطالب بمفاهيم العمران الإسلامي ومراحل تطوره، خلال العصر الوسيط، عن طريق المزاوجة بين الدراسة التاريخية والتحليلية للعمران، كما تبرز المفاهيم والأسس الفقهية والفكرية للعمران الإسلامي، والتي بدورها تحكمت في تنظيم وتخطيط المدن الإسلامية ومرافقها العامة. وكذا دراسة نماذج عمرانية معروفة، وإبراز العوامل المختلفة التي شكلت المجال الحضري. وتأثيرات الكوارث الطبيعية والحروب والتحولات الديموغرافية في ازدهار أو تراجع المدن، مع ضرورة استعمال المصادر التاريخية والشواهد الأثرية في دراسة العمران والعمارة الإسلامية، ويمكن القول أن المطبوعة تيح للطالب نظرة شاملة لفهم تاريخ العمران والمدن الإسلامية وأهميتها التراثية والحضارية في الغرب الإسلامي. Abstract : This publication reviews the "Scale of Urbanism and UrbanCenters in the Islamic West," and aims to introducestudents to the concepts of Islamicurbanism and its stages of developmentduring the Middle Ages, by combininghistorical and analyticalstudy of urbanism. It alsohighlights the concepts and jurisprudential and intellectualfoundations of Islamicurbanism, which in turngoverned the organization and planning of Islamiccities and their public facilities. As well as studyingwell-knownurbanmodels, and highlighting the variousfactorsthatshaped the urban area. The effects of naturaldisasters, wars, and demographic shifts on the prosperity or decline of cities, alongwith the necessity of usinghistorical sources and archaeologicalevidence in the study of Islamic architecture and urbanism. It canbesaidthat the publication providesstudentswith a comprehensiveoverview to understand the history of urbanism and Islamiccities and theirheritage and cultural significance in the Islamic West.Item type:Item, Physics Practicals 2(University of Msila, 2026) Badis BAKRIIntended for first-yearRenewableEnergies and Environmentstudents (LMD system in Science and Technology), thisPedagogical Support document for PhysicsPracticals 2 provides a practicalworkingresource. Its goal is to aid in the comprehension of course theory and to streamlineitspracticalimplementationduringexperimentallaboratorywork. In the LMD system, experimentalactivities, and thereforemeasurements, hold an important place. Thesepracticalsaim to complement the concepts covered in the first-yearphysics lectures and tutorials. It isalso essential not only to acquire the know-how necessary for the proper use of equipment and the variousmeasuring instruments employed, but also to achieve a good understanding of the methodsimplemented. This iswhy the preparation for practicalwork must beconsideredseriously and carefully by students, in order to derive maximum benefitfromitwithoutdamaging the equipment made available to them.Item type:Item, Valorisation des canettes de boisson en fibres métalliques Pour le renforcement du mortier(University of Msila, 2025) Reghioui Mohamed; Djoudi Douaa; KHALDI AbdelghaniCe mémoire valorise des cannettes en aluminium, déchets urbains en Algérie, en fibres pour mortiers. Un procédé simple (lavage, découpe, traitements de surface) améliore leurs propriétés mécaniques. Trois formulations (0 %, 1 %, 2 % fibres) révèlent une résistance à la fissuration accrue (+25 %) et une ductilité optimisée (+30 %) pour le mortier à 2 % de fibres, grâce à une adhérence renforcée. Les analyses confirment la compatibilité chimique avec le ciment et une corrosion limitée. Environnementalement, le procédé réduit l’empreinte carbone de 40 % vs fibres d’acier, tout en recyclant un déchet sous-exploité. Alignée sur les ODD 9 et 12, cette solution durable s’applique aux infrastructures résilientes (zones sismiques, dallages industriels), stimulant l’économie circulaire et les emplois verts en Algérie.Item type:Item, Design and Implementation of a Pure Sine Wave Inverter with an Isolated DC-DC Converter Stage(University of Msila, 2026) ZAITER RAIANE; KASRI OSEMA; DJILAT DIYA EDDINE; CHOUDER Aissa