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Course handout : Computer Architecture
(Faculty of Sciences, 2025) BOUGUEROUA , Salah
Computer Architecture studies the structure and organization of computer systems and how their components interact to execute programs efficiently. This course introduces the main components of a computer system, including the processor, main memory, cache memory, and system buses. It also provides fundamental notions of computer instructions, the compilation and assembly process, and instruction execution mechanisms such as the instruction cycle and pipelining. Emphasis is placed on the MIPS processor, which is used as a case study to examine its instruction set, explore both its external and internal structure, and practice assembly-level programming.
The courses Machine Structure 1 and Machine Structure 2, studied in the first year, constitute recommended prerequisite knowledge for this course.
The objective of this course is to clarify the functioning of a computer with a detailed presentation of computer architecture. To this end, this course is structured over five chapters. The first chapter is devoted to the presentation of some notions of computer architecture with a particular focus on von Neumann and Harvard machines. The second chapter is dedicated to the study of the main components of a computer such as the arithmetic and logic unit, buses, memories, etc. Among other things, we will present in the third chapter some notions on the instructions of a computer, the principle of compilation and assembly and the pipeline. Chapter four is generally devoted to the MIPS R3000 processor. Finally, notions on interrupts and I/O instructions and system instructions will be presented in the fifth chapter.
Web Application Development : Course material Computer Science Bachelor's level
(Faculty of Sciences, 2026) Laroum ,Toufik
This course material on web application development (intended for undergraduate Computer
Science students) has the main objective of providing a clear and structured introduction
to the fundamental web technologies, including the World Wide Web, HTML,
CSS, JavaScript, PHP, XML, as well as web services. It is by no means a complete and
exhaustive course. Each chapter presented here could be developed into a full standalone
course.
This course material will enable students to acquire the necessary skills (Front-end and
Back-end) to develop and implement a functional and well-structured Web application.
At the end of this course, the student will be able to:
* Understand the fundamental principles of Web application development.
* Master the steps of creating a Web project, from design to deployment.
*Use appropriate tools, languages, and frameworks to produce a dynamic website or
application.
* Apply best practices in terms of structure, usability, security, and maintenance.
Recommended prerequisites:
To fully bene t from this module, students are advised to have already acquired :
* Fundamental knowledge in algorithms: knowing how to break down a problem into
logical steps and design a simple algorithm.
* Basics of programming: knowing at least one programming language and understanding
the concepts of variables, conditionals, loops, functions, etc.
* Basic knowledge of the Internet and networks: knowing what an IP address is,
understanding the role of protocols (HTTP, TCP/IP), and knowing the basics of
client-server functioning.
* Knowledge of database design, creation, and querying.
The course is composed of 7 chapters:
1. Chapter 01: Introduction to the World Wide Web
2. Chapter 02: HTML Language
3. Chapter 03: CSS Language
4. Chapter 04: JavaScript Language
5. Chapter 05: PHP Language
6. Chapter 06: XML Language
7. Chapter 07: Web Services
Quality Assurance course : Master1 in Applied Biochemistry
(Faculty of Sciences, 2026) LABID , Asma
This handbook has been carefully designed to guide students in understanding the fundamental and applied aspects of blood products, transfusion medicine, radioprotection, animal experimentation, bioethics, hemovigilance, and blood logistics. The content is structured into eight chapters, each addressing both theoretical foundations and practical applications. The first chapters cover the nature, preparation, and clinical uses of different blood products, followed by detailed procedures and safety considerations surrounding blood transfusion. Further sections explore the risks and complications associated with transfusions, as well as the principles of radioprotection and the use of radioisotopes in medicine and research. Special emphasis is given to ethical considerations, including animal experimentation and bioethics, to encourage students to reflect on the responsibility that comes with scientific practice. The handbook also addresses hemovigilance, traceability, and the logistics of blood distribution, which are essential for ensuring patient safety and the quality of healthcare systems. The pedagogical approach combines clear explanations with illustrative diagrams, summary tables, and practical examples to make learning more accessible. This module is an essential part of the curriculum, serving not only as a foundation for advanced studies but also as a valuable resource for future research projects and professional practice. Like any academic work, this handbook may contain errors or areas for improvement. Constructive feedback, corrections, and suggestions from fellow teachers, researchers, and students are always welcome to enrich and improve this material. “Science is not only a collection of knowledge; it is also a responsibility to use this knowledge wisely, for the benefit of humanity and with respect for ethical values
Course handout for the subject "NUTRITION AND FOOD"
(Faculty of Sciences, 2026) BECHIRI , Loubna
The subject title comprises two parts : - Nutrition : This is the science that represents the transformation and use of food in the human body. Physiologically speaking, it encompasses all the processes (assimilation, excretion, and respiration) that occur in a living organism, enabling the production of energy. - Food: This refers to the act of eating or the manner of eating. - Food: This is a digested substance, provided by food, that serves to nourish a living being (human) to ensure its growth, development, and good health.
It was therefore necessary to learn how to "eat well" because it is vital for ensuring a healthy and active life. Most people know very well that they need to eat to have the strength to work; however, the world doesn't have a clear idea of what eating well means.
The wise choice of a healthy diet, and therefore ensuring ideal nutrition, relies on nutritional education. This concept is essential from a young age and plays a crucial role in promoting good nutrition, especially in developing countries where nutritional knowledge is insufficient to meet the numerous rapid and profound economic and social challenges.
This educational course covers the basics of human nutrition and serves as an indispensable guide for third-year undergraduate students (L3) in Food Science, providing them with a significant and lasting nutritional foundation from both a theoretical and practical perspective.
The main objective of this educational document is to enable students in their final year of undergraduate studies in Food Science – Bachelor's degree in Agri-food and Quality Control – to acquire fundamental concepts in Nutrition and Food and their application to
their daily lives, both individually and in society. This means consolidating the key foundations of human health through proper nutrition and diet. Students will put the fundamental concepts covered in this course into practice, understanding the roles of different nutrients in the human body. They will evaluate their actual nutritional intake and then deduce the adequacy of their intake according to their needs, taking into account factors such as age, sex, weight, height, level of physical activity, climate, physiological state, and other factors that define their normal or pathological nutritional status. This will also explain how to address various nutritional problems or diseases such as malnutrition, diabetes, and other issues related to metabolic syndrome.
This course is an introduction to the methodology of Human Dietetics. It will provide students with fundamental knowledge of metabolic biochemistry, nutrition science, and, to a lesser extent, physio-nutrition. This foundational knowledge will enable them to propose balanced diets to healthy individuals for preventative purposes or to patients for therapeutic purposes, taking into account various metabolic situations.
The course's main objectives are:
• To acquire certain skills in nutrition and dietetics;
• To understand the different types of nutritional needs;
• To become familiar with the different food groups;
• To understand the roles of each nutrient (macro and micronutrients);
• To learn how to perform energy and nutritional calculations using food composition tables;
• To determine the daily intake of different nutrients;
• To explore nutrition and the various possible physiological states (including at-risk populations);
• To understand artificial nutrition;
• To assess nutritional status, fat mass, and lean mass;
• Recognize the different nutritional diseases;
• Learn about the main diseases of malnutrition.
Upon completion of this course, students will be able to:
- Understand the differences between nutrition and diet; between food and nutrients;
- Use recommended daily intakes and food composition tables to calculate daily nutrient intakes;
- Accurately compare intakes with requirements and identify necessary recommendations;
- Understand the various factors influencing basal metabolism and therefore the needs of each at-risk population;
- Define the causes, symptoms, and solutions of some metabolic nutritional diseases or malnutrition;
- Calculate observed daily intakes, basal metabolism, and certain nutritional indices such as Body Mass Index (BMI)
Entrepreneurship : UET13 / T131
(Faculty of Sciences, 2026) GACEM , Amel
Welcome to the Entrepreneurship Handout, where we embark on a journey
of turning ideas into action, challenges into opportunities, and visions into
successful ventures. Whether you’re a seasoned entrepreneur or someone just
beginning to explore the world of business, this Handout is designed to provide
you with the tools, strategies, and mindset required to navigate the exciting and
often unpredictable terrain of entrepreneurship.
This Handout material is in full alignment with the official curriculum
established by the Ministry of Higher Education and Scientific Research. It is
designed specifically for third-year LMD (Licence-Master-Doctorate) students
specializing in Material Physics. The handout, titled Entrepreneurship, aims to
provide students with the necessary information and practical knowledge to
develop an entrepreneurial mindset and gain the skills required to navigate the
complex world of business and innovation. The Handout is organized into nine
chapters and is structured to introduce the key concepts of entrepreneurship,
focusing on the essential skills that can be applied not only to the world of
business but also to the world of scientific research and innovation, areas that
are highly relevant to the field of materials science. Through a mix of theoretical
knowledge and practical applications, the Handout will cover topics such as
identifying market opportunities, creating business plans, securing funding, and
developing strategies for scaling innovations skills that will be crucial for any
future entrepreneur, particularly those interested in technological ventures or
start-ups in the materials science domain. In addition to providing foundational
business knowledge, the Handout aims to inspire students to think critically and
creatively, encouraging them to view the problems they encounter in their field
as potential opportunities for innovation and entrepreneurship. Entrepreneurship
is about more than just creating a company it's about fostering creativity,
problem-solving, and strategic thinking, all of which are invaluable traits for both
scientists and entrepreneurs. With this Handout, we hope to equip students with
the tools, resources, and mindset they need to innovate, create value, and
contribute to the economy and society, whether they decide to launch their own
ventures or apply entrepreneurial principles within existing companies or research
institutions.
We look forward to engaging you in this dynamic and rewarding journey into
the world of entrepreneurship. Let's get started and explore the many
opportunities that await .