Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Alexandre Giuliani"'
Autor:
François Auvray, David Dennetiere, Alexandre Giuliani, Frédéric Jamme, Frank Wien, Bastien Nay, Séverine Zirah, François Polack, Claude Menneglier, Bruno Lagarde, Jonathan D. Hirst, Matthieu Réfrégiers
Publikováno v:
Structural Dynamics, Vol 6, Iss 5, Pp 054307-054307-6 (2019)
Ultraviolet (UV) synchrotron radiation circular dichroism (SRCD) spectroscopy has made an important contribution to the determination and understanding of the structure of bio-molecules. In this paper, we report an innovative approach that we term ti
Externí odkaz:
https://doaj.org/article/92c1c67811ff4058aa8b82bc78c12db6
Autor:
Coralie Audoin, Adam Zampalégré, Natacha Blanchet, Alexandre Giuliani, Emmanuel Roulland, Olivier Laprévote, Grégory Genta-Jouve
Publikováno v:
Molecules, Vol 23, Iss 5, p 1237 (2018)
Re-investigation of the chemical composition of the annual plant Mitracarpus scaber Zucc. led to the identification of clarinoside, a new pentalogin derivative containing a rare quinovose moiety, and the known compound harounoside. While the planar s
Externí odkaz:
https://doaj.org/article/27b82b0b37f34fe3bbc7d80e60026f5c
Autor:
Aïcha Bagag, Jean-Michel Jault, Nazha Sidahmed-Adrar, Matthieu Réfrégiers, Alexandre Giuliani, François Le Naour
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e79033 (2013)
The characterization of membrane proteins is still challenging. The major issue is the high hydrophobicity of membrane proteins that necessitates the use of detergents for their extraction and solubilization. The very poor compatibility of mass spect
Externí odkaz:
https://doaj.org/article/ed2bebc162eb4effb372eb49295ca437
Autor:
Claire Brunet, Rodolphe Antoine, Philippe Dugourd, Denis Duflot, Francis Canon, Alexandre Giuliani, Laurent Nahon
Publikováno v:
New Journal of Physics, Vol 15, Iss 6, p 063024 (2013)
A valence shell study of electrosprayed insulin protein polyanion photodetachment was carried out on a vacuum ultra-violet synchrotron radiation beamline coupled to a radiofrequency ion trap, for both close- and open-shell species. A two-electron pho
Externí odkaz:
https://doaj.org/article/45e981ad4aff4309a351db91cf70bb3d
Autor:
Ori Licht, Darío Barreiro‐Lage, Patrick Rousseau, Alexandre Giuliani, Aleksandar R. Milosavljević, Avinoam Isaak, Yitzhak Mastai, Amnon Albeck, Raj Singh, Vy T. T. Nguyen, Laurent Nahon, Lara Martínez‐Fernández, Sergio Díaz‐Tendero, Yoni Toker
Publikováno v:
Angewandte Chemie. 135
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 511:5656-5660
N-heterocycles are suspected to play an important role in the chemical origin of life. Despite their detection in meteorites and in Titan’s atmosphere, their extra-terrestrial chemical formation networks remain elusive. Furthermore N-heterocyclics
Publikováno v:
The journal of physical chemistry. A. 126(48)
The gas phase offers the possibility to analyze organic molecules by ultraviolet-vacuum ultraviolet (UV-VUV) spectroscopy without any solvent effect or limitation in terms of spectral range due to absorption by the solvent. Up to now, the size and ch
Autor:
Alexandre Giuliani, Francis Canon, Aleksandar R. Milosavljević, Miloš Lj. Ranković, Kari Jänkälä, John D. Bozek, Christophe Nicolas
Publikováno v:
Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2020, 22 (23), pp.12909-12917. ⟨10.1039/d0cp00994f⟩
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2020, 22 (23), pp.12909-12917. ⟨10.1039/d0cp00994f⟩
Gas-phase near-edge X-ray-absorption fine structure (NEXAFS) action spectroscopy around the oxygen K-edge and mass spectrometry were employed to probe isolated substance P (SP) molecular ions, both bare and progressively solvated with 4 and 11 water
Autor:
Régis Daniel, Matthieu Bourderioux, Murielle Jérôme, Parisa Bayat, Mélanie Bilong, Alexandre Giuliani
Publikováno v:
Glycobiology
Glycobiology, Oxford University Press (OUP), 2021, 31 (7), pp.751-761. ⟨10.1093/glycob/cwab004⟩
Glycobiology, 2021, 31 (7), pp.751-761. ⟨10.1093/glycob/cwab004⟩
Glycobiology, Oxford University Press (OUP), 2021, 31 (7), pp.751-761. ⟨10.1093/glycob/cwab004⟩
Glycobiology, 2021, 31 (7), pp.751-761. ⟨10.1093/glycob/cwab004⟩
Mammalian hyaluronidases are endo-N-acetyl-D-hexosaminidases involved in the catabolism of hyaluronic acid (HA) but their role in the catabolism of chondroitin sulfate (CS) is also examined. HA and CS are glycosaminoglycans implicated in several phys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4337fcaca9d6d5c1c397abb5b6697e93
https://hal-univ-evry.archives-ouvertes.fr/hal-03103354/document
https://hal-univ-evry.archives-ouvertes.fr/hal-03103354/document
Publikováno v:
Journal of Materials Chemistry C
Journal of Materials Chemistry C, 7(1), 33-37. Royal Society of Chemistry
Journal of Materials Chemistry C, 7(1), 33-37. Royal Society of Chemistry
The investigation of the photoionization processes of a series of titanium oxo clusters evidenced that doping their organic shell with extended aromatic structures decreases their ionization energy and stabilises the resulting radical cations. Such t