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14 search results for: i3

1

New wind for indoor air quality

A research team from IMT Atlantique has developed a new method for analyzing the microorganisms in indoor air. Unlike traditional methods, this approach facilitates representative sampling over long durations. This is good news for a concern that often takes a back seat.

2

From 5G to 6G: the unstoppable progress of generations

Through a series of articles, this I’MTech collection offers various insights to better understand the technical challenges, as well as the issues of optimization and energy efficiency, that accompany the transition from 5G to 6G. Between the explosion of the IoT, the emergence of the metaverse, and the imperative of energy efficiency, we take a look at the future of telecommunications.

3

No more, no less: energy-efficient networks for 5G

Faced with the expansion of 5G and the challenges of 6G, energy restraint and exposure to electromagnetic fields are becoming major issues for the networks of tomorrow. Between optimizing infrastructures, mobile sensors and prediction models, scientists are striving to reconcile performance, lower consumption and quality of service. Just Enough Network, a project co-led by Télécom Paris, is therefore trying to build networks that are ‘just enough’ to meet our needs, without surplus or wastage.

4

Augmented internal audits and digital transformation challenges

Digital technology is significantly changing auditing practices and the internal auditor profession. Among these new solutions, “augmented” internal audits are becoming increasingly popular. Nabyla Daidj, a research professor in strategy and management information systems at Institut Mines-Télécom Business School and head of the Information Systems Audit and Consulting (ACSI) major, explains how augmented internal audits work.

5

Mental disorders: when data helps save lives

For several years now, a team from IMT Atlantique has been working in cooperation with doctors from Brest University Hospital and a psychologist from Fondation Bon Sauveur in Bégard to improve early detection of mental disorders such as schizophrenia and to reduce suicidal relapses. The success of this approach based on digital tools lies in the robustness of the analysis and decision models the scientists have developed. It is also dependent on the quality of the health data, which must be correctly recorded by hospital staff.

6

What is additive manufacturing?

Additive manufacturing, also known as 3D printing, has multiple applications in various sectors including aeronautics, the automotive industry, healthcare, and the construction industry. Many new developments are underway to optimize the performance of this process. Patricia Krawczak, a Materials and Process researcher at IMT Nord Europe, explains everything you need to know about additive manufacturing.

8

Privacy as a business model

Personal data protection is sometimes presented as a legal headache, typically in the online business world. For others, usually in the activist sphere, it is seen as a way to defend our fundamental rights. Each side tends to mock the other’s point of view. Here, let us try another lens. The General Data Protection Regulation […]

9

Power-to-gas, when hydrogen electrifies research

Hydrogen is presented as an energy vector of the future. In a power-to-gas system, it serves as an intermediary for the transformation of electricity into synthetic methane. The success of this energy solution depends heavily on its production cost, so IMT researchers are working on optimizing the different processes for a more competitive power-to-gas solution.

10

Wikipedia in the time of the Covid-19 crisis

Wikipedia provides freely reusable, objective and verifiable content that every citizen may modify and improve. It is difficult to achieve this aim when it comes to providing real-time information about a crisis marked by uncertainty, as is the case with the current Covid-19 epidemic. At Télécom Paris, Caroline Rizza, a researcher in information sciences, and Sandrine Bubendorff, a sociologist, have […]