Zobrazeno 1 - 10
of 149
pro vyhledávání: '"I. Rosenman"'
Publikováno v:
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The temperature dependence of lysozyme solubility has been measured in light and heavy water in KCl and in NaNO3 at pH=4.5. The solubilities have been determined with the static light device previously developed to determine the temperature dependenc
Autor:
Michel Verdaguer, Santiago Alvarez, Jacqueline Vaissermann, Miguel Julve, Marvaud, A. Scuiller, C. Decroix, Antonio Rodríguez-Fortea, Pere Alemany, I. Rosenman, Eliseo Ruiz
Publikováno v:
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The synthesis and structural characterization of several new cyano-bridged copper(II) and nickel(II) homodinuclear complexes is presented. The measure of magnetic properties for these complexes is complemented with a computational study of the exchan
Autor:
Françoise Villain, Arnaud Helfen, Souad Ammar, Fernand Fiévet, I. Rosenman, Michel Danot, Noureddine Jouini, P. Molinie
Publikováno v:
Journal of Materials Chemistry. 11:186-192
Fine CoFe2O4 powders with monodisperse, almost equi-axial nanometer-sized particles were synthesised in a polyol medium by forced hydrolysis of ionic Co(II) and Fe(III) salts at 160 °C. K(Co) XANES and 57Fe Mossbauer spectroscopy show that the struc
Autor:
F.A. Tourinho, Yu. L. Raikher, I. Rosenman, Jerome Depeyrot, Régine Perzynski, Jean-Claude Bacri, Marcelo Henrique Sousa, E. Hasmonay
Publikováno v:
Scopus-Elsevier
New ionic ferrofluids containing NiFe2O4 nanoparticles of size ⩽10 nm are investigated. The crystalline structure of the particles is probed by transmission electron microscopy and x-ray scattering. Static magnetization and field-induced birefringe
Autor:
Patrick Gredin, I. Rosenman, Angélique Pierrard, F. Bourée-Vigneron, A. de Kozak, Gilles André, N. Dupont
Publikováno v:
Journal of Alloys and Compounds. 291:44-51
The magnetic structure of Pb8FeIIFe2IIIF24 was solved starting from its neutron diffraction powder pattern obtained at 1.4 K and its magnetic properties were characterized using the data recorded on a SQUID magnetometer and on a magneto-susceptometer
Autor:
Françoise Villain, Anne Bleuzen, I. Rosenman, Valérie Marvaud, Raquel Garde, Cédric Desplanches, Cyrille Train, Michel Verdaguer, M. Seuleiman, Jacqueline Vaissermann, G. Gelly, Claire Lomenech, P. Veillet, C. Cartier, Ariane Scuiller
Publikováno v:
Coordination Chemistry Reviews. :1023-1047
This paper was presented as a session lecture at the XXXIII ICCC in Florence (29 August–4 September 1998). It intends to point out some recent achievements in the chemistry and physics of transition metal polycyanides in the field of molecular magn
Publikováno v:
ResearcherID
We have determined the temperature dependence of the solubility of lysozyme in light water, heavy water and in a mixture 50% H 2 O 50% D 2 O for various NaCl contents at a given pH. For the solubility measurements, we have used a static light device
Publikováno v:
Fullerene Science and Technology. 4:1195-1211
We measured precisely, using the Small Angle Neutron Scattering (SANS) technique, the radius of the carbon nuclei shell of the C60 molecule, in spite of its small value. For this purpose, controlled undersaturated solutions of C60 in CS2, where theC6
Publikováno v:
Journal of Crystal Growth. 133:246-254
In order to investigate how macromolecular aggregation proceeds for obtaining nucleation and crystal growth, a series of hen egg white (HEW) lysozyme solutions representative of a large supersaturation range have been investigated by small angle neut
Publikováno v:
Physica C: Superconductivity. 211:239-249
We have studied the magnetothermal instabilities in YBa 2 Cu 3 O 7 by using thermal and magnetic measurements. These magnetothermal instabilities consist of flux jumps and temperature jumps, and quasiperiodic oscillations of the temperature and magne