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180 search results for: media

51

The artificial fish of the Venice lagoon

The European H2020 Subcultron project was completed in November 2019 and successfully deployed an autonomous fleet of underwater robots in the Venice lagoon. After four years of work, the research consortium  — which includes IMT Atlantique ­— has demonstrated the feasibility of synchronizing a swarm of over one hundred autonomous units in a complex environment. […]

52

Video conferences and socializing: bringing some joy back to our daily lives

Stéphane Safin, Télécom Paris – Institut Mines-Télécom The lockdown has upended the ways we communicate and maintain social connections. It has forced us to rethink our social habits and to create new ones. The use of video conference systems has become widespread. But is this technology designed to facilitate work as effective when it comes […]

53

Crisis management: how to prepare local territories

The catastrophic wildfires in the Gard department last summer highlighted the fact that local territories must be prepared to handle natural disasters. Although certain reflexes never vary, each disaster is unique and requires a tailored response. Sophie Sauvagnargues, a researcher at IMT Mines Alès who specializes in local management of natural crises, is taking part […]

54

How to prevent internet congestion during the lockdown

Hervé Debar, Télécom SudParis – Institut Mines-Télécom ; Gaël Thomas, Télécom SudParis – Institut Mines-Télécom ; Gregory Blanc, Télécom SudParis – Institut Mines-Télécom and Olivier Levillain, Télécom SudParis – Institut Mines-Télécom [divider style=”normal” top=”20″ bottom=”20″] [dropcap]T[/dropcap]he current health crisis has led to a rise in the use of digital services. Telework, along with school closures […]

56

How can industrial risk be assessed?

Safety is a key concern in the industrial sector. As such, studying risk represents a specialized field of research. Experiments in this area are particularly difficult to carry out, as they involve explosions and complicated measures. Frédéric Heymes, a researcher at IMT Mines Alès who specializes in industrial risk, discusses the unique aspects of this […]

57

DNA as the data storage medium

By 2025 the volume of data produced in the world will have reached 250 zettabytes (1 zettabyte = 1021 bytes). Current storage media have insufficient storage capacity or suffer from obsolescence. Preserving even a fraction of this data means finding a storage device with density and durability characteristics significantly superior to those of existing systems. […]

58

Astrid: a nuclear project goes up in smoke

The abandonment of the Astrid project marks a turning point for France’s nuclear industry. The planned nuclear reactor was supposed to be “safer, more efficient and more sustainable”, but therefore required significant funding. Stéphanie Tillement, a researcher at IMT Atlantique, has studied how Fukushima impacted the nuclear industry. Her work has focused in particular on […]

59

SOCCRATES automates cybersecurity for industrial systems

SOCCRATES is a H2020 European project launched in September 2019 for a three-year period. It aims to develop at least one platform to automate the detection of certain attacks and launch appropriate countermeasures. In doing so, it should help cyber security operators for industrial systems act more quickly and effectively in the event of a […]

60

What is a digital twin?

Digital twins, digital doubles – what exactly do these terms mean? Raksmey Phan, an engineer at the Mines Saint-Étienne Centre for Biomedical and Health Engineering (CIS)[1], talks to us about the advantages and advances offered by these new tools, as well as the issues involved.   What does a digital twin refer to? Raksmey Phan: […]