Concept
Gaz noble
Publications associées (204)
Design and Evaluation of Modular Gas and Wind Sensing Nodes for Static and Mobile Deployments
Alcherio Martinoli, Emmanuel Droz, Wanting Jin
Static and mobile sensor nodes can be employed in gas monitoring tasks to detect gas leaks in an early stage and localize gas sources. Due to the intermittent nature of gas plumes and the slow dynamics of commonly used gas sensors, measuring gas concentrat ...
2024129Xe Dynamic Nuclear Polarization Demystified: The Influence of the Glassing Matrix on the Radical Properties
Rolf Gruetter, Andrea Capozzi, Jean-Noël Hyacinthe, Thanh Phong Kevin Lê, Emma Linnea Wiström
129Xe dissolution dynamic nuclear polarization (DNP) is a controversial topic. The gold standard technique for hyperpolarized xenon magnetic resonance imaging (MRI) is spin exchange optical pumping, which received FDA approval in 2022. Nevertheless, the ve ...
2024Positive Streamer Initiation in SF6/CO2 Based on Zener's Field Ionization
In this study, experiments were performed to measure the inception and breakdown voltages of SF6/CO2 mixed gases with varying mixing ratios at two different pressures (1 and 2 bar). Using the preliminary data obtained from the experiments, a 3D particle mo ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2023Autodigit-RAD: Towards an automation of the radon’s concentration dataflow in a new and innovative building
Sergi Aguacil Moreno, Sebastian Duque Mahecha
Radon is a noble, natural, and radioactive gas coming mainly from the ground which might accumulate indoors and lead each year to 200-300 deaths from lung cancer in Switzerland. A brand new and innovative living lab will be built as of 2023 in Fribourg (Sw ...
2023Investigation of femtosecond laser-enabled 3D micro-infiltration processes
In the last decades, the femtosecond laser micromachining of glass has attracted a lot of attention due to its three-dimensional manufacturing ability and flexibility both in terms of compatible substrates and modification types. Yet, to fully unravel its ...
EPFL2022