Publications

Affichage de 151 à 160 sur 15024


  • Poster de conférence

Control of the preferential orientation of the growth of Sr2TiSi2O8 crystals in glass ceramics obtained by crystallization of parent glasses from the SrO – TiO2 – SiO2 – K2O – Al2O3 system

Oussama Zwein, Maurice Gonon, Marc Duquennoy, Rıdvan Yildiz, Sandra Abdelouhab

Belgian Ceramic Society (BCERS) day, Dec 2023, Louvain (Leuven), Belgium. ⟨hal-04429470⟩

  • Article dans une revue

Metastable liquid immiscibility in the 2018–2021 Fani Maoré lavas as a mechanism for volcanic nanolite formation

Simon Thivet, Luiz Pereira, Nicolas Menguy, Étienne Médard, Pauline Verdurme, Carole Berthod, David Troadec, Kai-Uwe Hess, Donald B Dingwell, Jean-Christophe Komorowski

Nanoscale liquid immiscibility is observed in the 2018-2021 Fani Maoré submarine lavas (Comoros archipelago). Heat transfer calculations, Raman spectroscopy, scanning and transmission electron microscopy reveal that in contrast to thin (500 µm) outer rims of homogeneous glassy lava (rapidly…

Communications Earth & Environment, 2023, 4 (1), pp.483. ⟨10.1038/s43247-023-01158-w⟩. ⟨hal-04389946⟩

  • Communication dans un congrès

[Invited] Acoustics for microfluidics or “acoustofluidics”

Michael Baudoin

Microfluidics & biodevices workshop 2023, Dec 2023, Nancy, France. ⟨hal-04522349⟩

  • Communication dans un congrès

Table ronde autour des pratiques de science ouverte de la communauté scientifique

Mélissa Defond, El Hadj Dogheche, Elisabeth Galopin, Blandine Perona, Sylvain Petit, Damien Trentesaux, Laura Wallard

L’UPHF relève le défi de la science ouverte ! Suite à la création de son portail HAL en 2019, et dans la lignée des deux Plans nationaux pour la Science ouverte, l’UPHF a voté en 2021 son Plan Science Ouverte et a mis en place une série de mesures favorables à sa promotion, au niveau local comme au…

VAL'OA, L'UPHF fait sa science ouverte !, L'équipe du DAREC (SCD Université Polytechnique des Hauts-de-France), Dec 2023, Valenciennes, France. ⟨hal-04446004⟩

  • Communication dans un congrès

[Invited] Highly efficiency and reliable mm-wave AlN/GaN transistors

F Medjdoub

Power-added-efficiency (PAE) becomes a key parameter in order to support complex waveforms with high peak-to-average ratio and large instantaneous bandwidth required for 5G applications for instance. Overall, a high PAE is mandatory in order to reduce the power dissipation, which is a major issue…

XXII International Workshop on Physics of Semiconductor Devices, Indian Institute of Technology Madras; Society for Semiconductor Devices (SSD) Semiconductor Society (India), Dec 2023, Madras, India. ⟨hal-04438147⟩