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Three-Dimensional Correlative Imaging of a Malaria-Infected Cell with a Hard X-ray Nanoprobe

Autor: Alexandra Pacureanu, W. De Nolf, Christophe Biot, Peter Cloetens, Florin Fus, Yang Yang, J. C. da Silva, Sylvain Bohic

Publikováno v: Analytical Chemistry
Analytical Chemistry, American Chemical Society, 2019, 91 (10), pp.6549-6554. ⟨10.1021/acs.analchem.8b05957⟩

International audience; Benefiting from the recent advances of synchrotron X-ray nanoprobes, we demonstrate three-dimensional (3D) correlative nano-imaging on malaria-infected human red blood cells. By combining X-ray fluorescence to-mography and pha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a6472298f713ccf2c9aeaed1edd9658
https://doi.org/10.1021/acs.analchem.8b05957

Nanoscale trace metal imprinting of biocalcification of planktic foraminifers by Toba’s super‑eruption

Autor: L, Lemelle, A, Bartolini, A, Simionovici, R, Tucoulou, W, De Nolf, F, Bassinot, T, de Garidel-Thoron

Publikováno v: Scientific Reports
Scientific Reports, 2020, 10, pp.10974. ⟨10.1038/s41598-020-67481-w⟩
'Scientific Reports ', vol: 10, pages: 10974-1-10974-12 (2020)
Scientific Reports, Nature Publishing Group, 2020, 10, pp.10974. ⟨10.1038/s41598-020-67481-w⟩
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)

International audience; Bioactive metal releases in ocean surface water, such as those by ash falls during volcanic super-eruptions, might have a potentially toxic impact on biocalcifier planktic microorganisms. Nano-XRF imaging with the cutting-edge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::f8fa09f3b0dcd8cf4d1495ca159815cf
https://hal.science/hal-02867755/document

Measurements of the Momentum Compaction Factor of the ESRF Storage Ring

Autor: Andrea Franchi, W De Nolf, L Torino, Boaz Nash, Nicola Carmignani, Ch J Sahle

Publikováno v: J.Phys.Conf.Ser.
'Journal of Physics : Conference Series ', vol: 1350, pages: 012023-1-012023-8 (2019)

In a storage ring, the momentum compaction factor can be obtained by measuring the variation of the beam energy as a function of the RF frequency. In this paper we present the measurement of the momentum compaction factor from two different methods.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a184cb0552eb91f28f9c32f37c81372b

A little key to oxalate formation in oil paints: protective patina or chemical reactor?

Autor: Marine Cotte, Leslie Carlyle, Márcia Vilarigues, Vanessa Otero, W. De Nolf, Maria João Melo

Publikováno v: Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 17(3)

By means of synchrotron based techniques, we propose an integrated mechanism for the degradation of 19th century chrome yellow oil paints based on pigment reconstructions from historical recipes. We show that for certain paint formulations the darken

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::286b0afcc72bdd0bef00db9b71da6296
https://pubmed.ncbi.nlm.nih.gov/29469143