Zobrazeno 1 - 10
of 90
pro vyhledávání: '"J P Jolivet"'
Publikováno v:
Annales Geophysicae, Vol 16, Pp 738-742 (1998)
SCIPION is a new state of the art digital sounder that has been devoloped by France Telecom-CNET for ionospheric monitoring and research. Extensive data processing using DSP technology has resulted in a low power, low cost and full featured system
Externí odkaz:
https://doaj.org/article/daa2bc465b1e4b38a4a68ddaa6828437
Publikováno v:
Annales Geophysicae, Vol 16, Pp 738-742 (1998)
Annales Geophysicae
Annales Geophysicae, European Geosciences Union, 1998, 16 (6), pp.738-742
Annales Geophysicae, Vol 16, Iss 6, Pp 738-742 (0000)
Annales Geophysicae
Annales Geophysicae, European Geosciences Union, 1998, 16 (6), pp.738-742
Annales Geophysicae, Vol 16, Iss 6, Pp 738-742 (0000)
International audience; SCIPION is a new state of the art digital sounder that has been devoloped by France Telecom-CNET for ionospheric monitoring and research. Extensive data processing using DSP technology has resulted in a low power, low cost and
Publikováno v:
Applied Organometallic Chemistry. 12:381-386
The dynamical behavior of γ-Fe2O3 particles dispersed in a polymer have been investigated by a.c. susceptibility and Mossbauer spectroscopy measurements. The effect of interparticle interactions on the relaxation time is satisfactorily described by
Publikováno v:
ChemInform. 23
Autor:
E. Burov, C. Collet, A. Carton, J. P. Jolivet, O. Cavani, C. Chaneac, C. Gonnet, A. Pastouret
Publikováno v:
SPIE Proceedings.
Manufacture fiber amplifiers and lasers in a versatile and cost effective way while controlling rare-earths chemical environment becomes a real technology differentiator. A MCVD compatible Nanoparticle Doping Process has been developed to master with
Publikováno v:
Measurement Science and Technology. 10:L41-L43
Fe2O3 nanoparticles dispersed in a polymer matrix have been characterized by x-ray diffraction (XRD) and transmission electron microscopy (TEM). The electron paramagnetic resonance (EPR) in 64 A particles of -Fe2O3 dispersed in a polymer matrix has b
Publikováno v:
Physical review letters. 93(26 Pt 1)
Colloidal aqueous suspensions of goethite lath-shaped nanorods form nematic and isotropic phases. We show that they also display a 2D rectangular (c2mm) columnar phase at volume fractions phi larger than 15%. Interestingly, the nematic-columnar first