Consulter le flux RSS

Publications

Affichage des publications 261 à 270 sur 710 au total

Imagerie

In-vivo fast non-linear microscopy reveals intraneuronal transport impairment induced by slight molecular motor imbalances in the brain of zebrafish larvae

Intracellular transport is a vital process, especially in neurons. Axonal transport deficit is found in neurodegenerative diseases. Conventional methods used to measure intraneuronal transport are limited by moderate spatiotemporal resolutions. We…

Baptiste Grimaud, Maxence Frétaud, Fériel Terras, Antoine Bénassy, Karine Duroure, Valérie Bercier, G. Trippé-Allard, Élodie Chaudan, Thierry Gacoin, Filippo del Bene, François Marquier, Christelle Langevin, François Treussart

FENS Forum 2022 -

Science des matériaux

Identification of NV Centers in Synthetic Fluorescent Nanodiamonds and Control of Defectiveness of Crystallites Using Electron Paramagnetic Resonance

A 100 nm synthetic diamond particle with a large (> 4 ppm) amount of nitrogen vacancy (NV) centers has been studied. The latter exhibit lines associated with forbidden Delta m_s = 2 and allowed Delta m_s = 1 transitions in the electron…

Vladimir Yu. Osipov, K. V Bogdanov, François Treussart, Arfaan A. Rampersaud, A. V. Baranov

Optics and Spectroscopy -

Physique

Hierarchical Self-Assembly of Dipolar ZnO Nanoparticles and Microdroplets

In this work, we investigated the orientation and the polarization of ZnO nanoparticles, which serve as building blocks of highly monodisperse microspheres, using a droplet microfluidic-assisted synthesis method. We observe, for the first time, a…

Najla Ghifari, Rachid Bennacer, Adil Chahboun, Abdel El Abed

Micromachines -

Physique

Perovskite Materials and Devices

Abstract This special collection presents research articles and reviews on the preparation of new perovskite and perovskite‐related materials, and various aspects of their physicochemical properties as well as case studies on the development and…

Janusz Lewiński, Emmanuelle Deleporte, Shaik Zakeeruddin

European Journal of Inorganic Chemistry -

Imagerie

In-vivo fast non-linear microscopy reveals intraneuronal transport impairment induced by slight molecular motor imbalances in the brain of zebrafish larvae

Motor proteins are responsible for the intracellular transport of critical cargoes such as organelles and vesicles along the cytoskeleton. This transport is an vital process, especially in neurons. Axonal transport deficit is found in neurological…

Baptiste Grimaud, Maxence Frétaud, Fériel Terras, Antoine Bénassy, Karine Duroure, Valérie Bercier, G. Trippé-Allard, Élodie Chaudan, Thierry Gacoin, Filippo del Bene, François Marquier, Christelle Langevin, François Treussart

Optogen Workshop 2022 -