Zobrazeno 1 - 10
of 42
pro vyhledávání: '"D, Legoff"'
Publikováno v:
Polymer. 43:3123-3129
Poly(N-vinyl-carbazole) (PVK) thin films doped with bromine has been studied by scanning electron microscopy, X-ray diffraction, infrared absorption, X-ray photoelectron spectroscopy (XPS), electron spin resonance (ESR), optical transmission (visible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98b0a3db92d26247a6bd3fb4d118b636
https://doi.org/10.1016/s0032-3861(02)00118-0
https://doi.org/10.1016/s0032-3861(02)00118-0
Publikováno v:
Journal of Solid State Chemistry. 106:388-399
Quinizarin (1,4-DHAQ) thin films deposited under vacuum were investigated by IR absorption, X-ray diffraction, nuclear magnetic resonance (NMR), optical absorption, electron spectroscopy for chemical analysis elemental analysis (XPS), and scanning el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa6515bd23875241ad47fb8af1baa32f
https://doi.org/10.1006/jssc.1993.1299
https://doi.org/10.1006/jssc.1993.1299
Publikováno v:
ChemInform. 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::642ff89b7674fa2270e1ce0d8fe24772
https://doi.org/10.1002/chin.199515052
https://doi.org/10.1002/chin.199515052
Publikováno v:
Journal of Molecular Structure. 246:155-164
Lithium bromide and sodium iodide solutions in acetonitrile have been analysed by Rayleigh light scattering (RLS). Relative depolarized intensity (it r ) measurements give the optical anisot- ropy of solvated ions as a function of the total solvation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0e189fb4e17e7aeaa92f44c888bd973
https://doi.org/10.1016/0022-2860(91)80022-v
https://doi.org/10.1016/0022-2860(91)80022-v
Autor:
A, Bourgeon, P, Baqué, J, Valla, P, Fabiani, F, Bastiani, G, Migliori, D, Legoff, D, Benchimol, J L, Bernard, H, Richelme
Publikováno v:
Annales de gastroenterologie et d'hepatologie. 31(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f5e8da1b988d0466270e07c9f013f260
https://pubmed.ncbi.nlm.nih.gov/7618838
https://pubmed.ncbi.nlm.nih.gov/7618838
Publikováno v:
Journal of Molecular Structure. 178:49-61
Various methods of determination of the dihedral angle θ in biphenyl derivatives are described. A comparison is established by using former results and by interpreting new experimental results from work on eight biphenyl derivatives: C 12 H 10 ; 4-C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50bf11fa30db8c88f3d70a46a8071e2f
https://doi.org/10.1016/0022-2860(88)85004-x
https://doi.org/10.1016/0022-2860(88)85004-x
Publikováno v:
Journal of Molecular Structure. 158:109-125
Calculations and experiments on three biphenyl derivatives (biphenyl, 4-cyanobiphenyl and 2,6-dichlorobiphenyl) are reported. The structural problem studied concerns the value of the dihedral angle between the two aromatic rings in the gas phase or i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b2d8376525c1743ba6e2baadb1103a1
https://doi.org/10.1016/0022-2860(87)80009-1
https://doi.org/10.1016/0022-2860(87)80009-1
Publikováno v:
Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 167:39-50
We report infrared and Raman experiments performed on the nCB series (4-n alkyl-4′-cyanobiphenyl, 0 ≤ n ≤ 12). The thirteen molecules are studied in solution (CC𝓁4, C6H6 or C6H12) and in crystalline phases, our attention is mainly focused on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87daf13753ab4e15800ed701619da31c
https://doi.org/10.1080/00268948908037161
https://doi.org/10.1080/00268948908037161
Publikováno v:
Revue de Physique Appliquée
Revue de Physique Appliquée, Société française de physique / EDP, 1988, 23 (7), pp.1333-1335. ⟨10.1051/rphysap:019880023070133300⟩
Revue de Physique Appliquée, Société française de physique / EDP, 1988, 23 (7), pp.1333-1335. ⟨10.1051/rphysap:019880023070133300⟩
The performance of a CW radio-frequency excited transverse gas flow CO 2 laser with self-focusing parallel-plate waveguide is exposed. The flowing gas provides efficient cooling, so that high output power per unit gain length can be achieved. A 15 W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cde12c6986545f8aafb01d5c8afe7f9f
https://doi.org/10.1051/rphysap:019880023070133300
https://doi.org/10.1051/rphysap:019880023070133300
Autor:
E, Huet-Warembourg, D, Legoff, H, Jalbert, B, Sele, P, Amblard, J L, Reymond, P, Jalbert, H, Pison
Publikováno v:
La semaine des hopitaux : organe fonde par l'Association d'enseignement medical des hopitaux de Paris. 58(40)
Structural chromosome anomalies (1 477 cells examined) and sister chromatid exchanges after two replication cycles with BrdU (771 cells studied) were evaluated in 12 patients with diffuse scleroderma and having received no recent or important irradia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a09135fa6e87d336e506d045ce9cca72
https://pubmed.ncbi.nlm.nih.gov/6297016
https://pubmed.ncbi.nlm.nih.gov/6297016