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- Simulation | BADGIR, badguir, tour à vent, ventilation naturelle, architecture vernaculaire, architecture en terre, terre d’argile
yazd The Badgirs of the city of Yazd
- Application | BADGIRBadgir, badguir, tour à vent, ventilation naturelle, architecture vernaculaire, architecture en terre, terre d’argile
ACCUEIL APPLICATION SECURITY RESEARCH Development of an application for event and conference management Urban planning research laboratory, ATELAB. Developed using the languages Java, React, and React Native, ATELAB EventManager is an application designed to simplify the management of events and conferences. With an integrated database, it not only allows for event planning but also manages registrations and facilitates communication between organizers For more information, see the Atelab mobile app screenshots below and download the detailed PDF. QUI SUIS-JE ? Toutes les photos et vidéos présentes sur ce site ont été entièrement réalisées par moi-même et mon équipe. © 2015 by Roland DEHGHAN KAMARAGI
- Securite | BADGIRBadgir, badguir, tour à vent, ventilation naturelle, architecture vernaculaire, architecture en terre, terre d’argile
ACCUEIL APPLICATION SECURITY RESEARCH Security of ATELAB EventManager App: Attack Protection. For the protection of users and their data, we have implemented the following measures: To enhance security during interactions with the database, we use prepared queries. This allows us to prevent SQL injection attacks by neutralizing any attempt to modify the structure of the queries. To guard against cross-site scripting (XSS) attacks, we carefully escape special characters, thus ensuring the application's security. In the event of unauthorized access to the database, user passwords, stored in the form of a secure hash, remain unreadable. To protect our users against Cross-Site Request Forgery attacks, we use anti-CSRF tokens, ensuring that all requests come from a legitimate source. We have also incorporated security middlewares into our web framework, which detect and block common attacks, while ensuring a smooth and intuitive user experience. The following diagram illustrates the security of the relationship between the user and the database: QUI SUIS-JE ? Toutes les photos et vidéos présentes sur ce site ont été entièrement réalisées par moi-même et mon équipe. © 2015 by Roland DEHGHAN KAMARAGI
- Enseignement-info | BADGIRBadgir, badguir, tour à vent, ventilation naturelle, architecture vernaculaire, architecture en terre, terre d’argile
ACCUEIL APPLICATION SECURITY RESEARCH COURSE MATERIALS Langage de programmation Wordpress MySQL / Java / React Python / Machine learning LANGUAGES USED AND TEACHED Web and Mobile Development: HTML5, CSS3, JavaScript React, ReactNative Programming and Software Development: Java, Java Enterprise Edition (JEE) Spring, Hibernate Python (using Anaconda environment) Data base management : mysql DBeaver (database management tool) Development Environments: Eclipse Visual StudioCode Jupyter Notebooks Pycharm Content Management System (CMS): WordPress Graphic Design and Video Editing: Adobe Suite: Premiere Pro, After Effects, Indesign, Illustrator, Photoshop Final Cut Pro Engineering and Simulation: Ansys Fluent (fluid simulation software) AutoCAD (computer-aided drafting software) Productivity : Microsoft Office Suite QUI SUIS-JE ? Toutes les photos et vidéos présentes sur ce site ont été entièrement réalisées par moi-même et mon équipe. © 2015 by Roland DEHGHAN KAMARAGI
- Projet de recherche en informatique
ACCUEIL APPLICATION SECURITY RESEARCH Development of a Collaborative and Distributed Environmental Simulation Platform Summary: Our research project involves developing a collaborative and distributed environmental simulation platform. This platform enhances coordination, knowledge sharing, access to resources and information, as well as the flexibility needed to assess the environmental impact of different projects. Objective: The goal is to facilitate decision-making in the management of natural resources and to promote sustainable design. Utilization of Python, Java, and JavaScript: Thanks to its rich scientific library and clear syntax, Python is preferred for modeling, data analysis, and visualization. Java, on the other hand, is used for intensive calculations and system resource management. For 3D environmental simulation, we use JavaScript and its frameworks such as Node.js, as well as libraries like A-Frame or Babylon.js. Example of Application Usage: Take the example of a local authority in Northern France that plans to build a nursery. Through our collaborative and distributed environmental simulation platform, the project managers can input available data concerning the construction site (such as soil type, climate, local biodiversity, etc.) and the construction specifics (such as materials, building size, anticipated energy consumption, etc.) into the application. Then, the application runs a series of simulations to evaluate the environmental impact of the project. For instance, it can simulate the impact on soil erosion, the building's energy consumption, the disturbance of local biodiversity, as well as the greenhouse gas emissions associated with construction. This assessment enables the project managers to make informed decisions and find tailored solutions to minimize the environmental impact of the nursery's construction. Below, we can observe a Python page presenting examples of environmental simulations for different impact categories: Simulation results: soil_erosion: 0.25 energy_consumption: 500 disturbance_biodiversity: low greenhouse_effect_gas_emission: 100 QUI SUIS-JE ? Toutes les photos et vidéos présentes sur ce site ont été entièrement réalisées par moi-même et mon équipe. © 2015 by Roland DEHGHAN KAMARAGI
- BADGIR
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- BadgirBadgir, badguir, tour à vent, ventilation naturelle, architecture vernaculaire, architecture en terre, terre d’argile
Question-Answer on Badgirs What is a Badgir and what is its role in Persian architecture? A Badgir, also known as a "wind tower," is a traditional ventilatio n system used in Iran. It plays an essential role in Persian architecture by providing natural ventilation and passive cooling to buildings. How does a Badgir work to provide natural ventilation and cooling? A Badgir captures dominant winds and fresh air, then channels them through vertical ducts into the building. Passing over water basins, the air is cooled before being distributed into different rooms, providing natural cooling. What are the distinctive architectural features of Badgirs? Badgirs are typically tall brick or clay towers designed to capture winds. Often adorned with artistic motifs, they can take various forms such as cones, pyramids, or star-shaped structures. In which regions of Iran are Badgirs primarily found? Badgirs are mainly found in regions like Yazd, Kashan, and the northern shore of the Persian Gulf, characterized by hot and dry, or hot and highly humid, climates. Are Badgirs still in use today or have they been replaced by modern air conditioning systems? While the use of traditional Badgirs has declined in many urban regions of Iran with the rise of modern air conditioning systems, they still exist and can be integrated into contemporary architectural designs. What are the environmental and economic advantages of Badgirs compared to traditional air conditioning systems? Badgirs offer several environmental and economic advantages. They operate without electricity, reducing energy consumption and carbon emissions. Additionally, they are cost-effective in the long run as they don't require high operating and maintenance expenses like traditional air conditioning systems. What are the traditional materials used to construct Badgirs? Badgirs are typically constructed using traditional materials such as brick, clay, and plaster. These materials provide effective thermal insulation suitable for hot climate conditions. Can Badgirs be constructed in France? While it is possible to draw inspiration from Badgir concepts and adapt them to other regions, including France, it's important to note that climatic conditions and ventilation requirements can vary from region to region. This would necessitate adjustments and adaptations for effective use of Badgirs in France. In which regions, for example? In France, regions with relatively warm summers and a need for efficient natural ventilation could be suitable for constructing Badgir-inspired devices. Mediterranean regions like Provence-Alpes-Côte d'Azur, Occitanie, Corsica, the Rhône Valley, and the Southwest, which experience relatively hot summers, could be adapted for the use of Badgir-inspired natural ventilation techniques. Can smaller, less robust Badgirs be constructed? The size and robustness of Badgirs can be adjusted based on factors such as building size, budget constraints, ventilation and cooling objectives, and local climatic conditions. It is possible to construct smaller, less robust versions of Badgirs tailored to specific construction or restricted space requirements. Can they be constructed in a city like Paris? Due to differing climatic conditions and specific architectural constraints, the construction of traditional Badgirs as found in Iran is generally not suitable for dense cities like Paris. However, it is possible to draw inspiration from the Badgir concept and adapt principles of natural ventilation, such as solar chimneys, air ducts, or heat recovery systems, to integrate them into architectural projects in Paris or other cities. This would require the use of modern design techniques to address the specific needs of the city and Parisian buildings, while considering local regulations and constraints. Ask your other questions here ! Up