Concept
Industrial radiography
Related publications (38)
Performance evaluation of radon active sensors and passive dosimeters at low and high radon concentrations
Radon is a naturally occurring radioactive gas that has the potential to accumulate in buildings and over time, causes lung cancer in humans. Present methods for radon measurements are disparate, which pose challenges to benchmark radon concentrations and ...
Oxford2024Clinical efficacy of ONC201 in H3K27M-mutant diffuse midline gliomas is driven by disruption of integrated metabolic and epigenetic pathways
Sebastian Martin Waszak, Li Jiang
H3K27M-mutant diffuse midline glioma (DMG) patients have no proven effective therapies. ONC201 has recently demonstrated efficacy in these patients, but the mechanism behind this remains unknown. We assessed clinical outcomes, tumor sequencing, and tissue/ ...
2023X-ray qualification of hydrogenated amorphous silicon sensors on flexible substrate
Sylvain Dunand, Mikaël Martino, Luca Massimiliano Antognini, Matthew James Large
Hydrogenated amorphous silicon (a-Si:H) is a well known material for its radiation resistance and for the possibility of deposition on flexible substrates like Polyimide (PI), polyethylene terephthalate (PET) or polyethylene naphthalate (PEN). Due to the p ...
IEEE2023Design of an Instrumented Fuel Rod for Intra-pin Neutron Flux Measurements in the CROCUS Experimental Reactor
Andreas Pautz, Vincent Pierre Lamirand, Mathieu Hursin, Thomas Jean-François Ligonnet, Tom Mager, Won Dong Shin
In response to the need for validating high-fidelity deterministic neutronics solvers capable of pin-resolved neutron flux distributions, an instrumented fuel rod was designed for the experimental reactor CROCUS, operated by EPFL’s Laboratory for Reactor P ...
2023Impact of ZnO on C3S hydration and C-S-H morphology at early ages
The hydration of ZnO doped C3S was investigated. Characteristics of the hydrated pastes including mechanical strength, degree of hydration, microstructure, pore structure, bound water and the chemical composition of C-S H are reported. 0.26 and 0.90 wt% of ...
PERGAMON-ELSEVIER SCIENCE LTD2022Single-projection reconstruction technique for positioning monodisperse spheres in 3D with a divergent x-ray beam
The measurement of the position of single-sized spheres in 3D from a single, divergent, radiographic projection is addressed in the present study with the development of a novel method. Generally speaking, the location of the shadow cast by a single sphere ...
2021Structural pre-conceptual design studies for an EU DEMO equatorial EC port plug and its port integration
For the EU DEMO Tokamak, Electron Cyclotron (EC) launching systems for plasma heating and stabilization are under development. Various concepts for the optical system are currently studied of which the Mid Steering Antenna (MSA) with a steering mirror at a ...
Elsevier2020Imaging from Echoes: On Inverse Problems in Ultrasound
Ultrasound (US) imaging is currently living a revolution. On the one hand, ultrafast US imaging, a novel way of acquiring and producing US images, has paved the way to several advanced imaging modes, e.g. shear-wave elastography, ultrafast Doppler imaging ...
EPFL2019Design of Separated Element Reflector Experiments in CROCUS: PETALE
Andreas Pautz, Vincent Pierre Lamirand, Mathieu Hursin, Pavel Frajtag, Daniel Jerôme Siefman
The present article describes the preliminary design studies for PETALE (Programme d'Etude en Transmission de l'Acier Lourd et ses Elements), an oncoming experimental program in the CROCUS reactor. Within the framework of the Venus-Eole-Proteus collaborati ...
ASTM INTERNATIONAL2018Non-Destructive Examination Method for the ITER Toroidal Field Conductor Terminations
An electric Non-Destructive examination method has been developed in order to inspect the ITER toroidal field (TF) terminations at room temperature and give an indication of the joint performance during manufacturing, thus reducing the risks related to hig ...
2017