Zobrazeno 1 - 10
of 49
pro vyhledávání: '"A. M. Siouffi"'
Autor:
A.-M. Siouffi
Publikováno v:
Journal of Chromatography A. 1126:86-94
Monolithic stationary phases provide high rates of mass transfer at low pressure drops and enable much faster separations. Experimental data from published H versus u plots obtained with monolithic columns are compiled with an emphasis on the mass tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a6c03ce341bd7636b833a379776fe0b
https://doi.org/10.1016/j.chroma.2006.05.036
https://doi.org/10.1016/j.chroma.2006.05.036
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 41:333-340
A chemometric procedure is described to optimize the separation of some drugs used in the treatment of psychotic disorders: haloperidol, levomepromazine, risperidone, venlafaxine, carbamazepine and their main metabolites: reduced haloperidol, 9-hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fec660e04c0db7c0b4ebb388a26bd231
https://doi.org/10.1016/j.jpba.2005.10.050
https://doi.org/10.1016/j.jpba.2005.10.050
Autor:
M. Siouffi, V. Deplano
Publikováno v:
Journal of Biomechanics. 32:1081-1090
Different shapes of pulsatile flows through a model of stenosis are experimentally and numerically modeled to validate both methods and to determine the wall shear stress temporal evolution downstream from the stenosis. Two-dimensional velocity measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc2cddfd4cdb94b959fcfb33948ec7f3
https://doi.org/10.1016/s0021-9290(99)00098-6
https://doi.org/10.1016/s0021-9290(99)00098-6
Publikováno v:
Analusis. 27:151-154
Capillary electrochromatography (CEC) combines HPLC (High Performance Liquid Chromatography) and HPCE (High Performance Capillary Electrophoresis). The paper deals with some questions that arise to the beginner or those who are not experts in the tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::186afb2bcde79fb859ae32dfbfdb6a74
https://doi.org/10.1051/analusis:1999270151
https://doi.org/10.1051/analusis:1999270151
Publikováno v:
Chromatographia. 45:355-363
A bonded, cholesteric stationary phase for high performance liquid chromatography was prepared by reacting the cholesteryl chloroformate with the terminal amino group of a bonded aminopropyl silica from Merck. Infrared Fourier transform spectrometry;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4257ea64247f5a92c8c83bf39814ce7
https://doi.org/10.1007/bf02505584
https://doi.org/10.1007/bf02505584
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 19:2419-2422
A mixture of polycyclic aromatic hydrocarbons and azaarenes was used to test C18/cyano mixed phases prepared by mechanical mixing of silica-based bonded phases for one-dimensional T.L.C. It was shown that for a normal phase polarity mechanism, the mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4959496f3bd22d80f928f9dab2da1f36
https://doi.org/10.1080/10826079608014027
https://doi.org/10.1080/10826079608014027
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 19:1937-1945
Cartridges for Solid-Phase Extraction operating in mixed mode were filled with two phases: C18 bonded silica and propylsulfonic acid bonded silica, mechanically blended according to two methods: one dry, the other by suspension in acetonitrile. They
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce4ad84a2d56b2d798533896d5e6b9e
https://doi.org/10.1080/10826079608014017
https://doi.org/10.1080/10826079608014017
Publikováno v:
Journal of Liquid Chromatography. 18:887-894
C8-diol mixed phases for two-dimensional T.L.C. were prepared by mechanical mixing of silica-based bonded phases. Their properties in terms of retention and mechanisms developed were determined using polynuclear aromatic hydrocarbons as the compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6e7741b83e456d2c9b9630a351c4b4a
https://doi.org/10.1080/10826079508010399
https://doi.org/10.1080/10826079508010399
Publikováno v:
Journal of Liquid Chromatography. 17:2845-2869
Solvatochromic parameters are the best descriptors of solute retention in RPLC. Accurate prediction of capacity factors for 26 solutes is obtained with binary mixtures of organic modifier/water in the vol/vol range 10–100%. Example of application i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::916cfb627f425d380d691a5d7ddd1980
https://doi.org/10.1080/10826079408013504
https://doi.org/10.1080/10826079408013504
Autor:
N. Volpe, A. M. Siouffi
Publikováno v:
Chromatographia. 34:213-218
This paper is a brief survey of some problems which are not completely solved in chromatography. GC stationary phases are too numerous, Mc Reynolds data require reexamination, retention in temperature programming is not simple to predict. In LC there
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b4f9048b37336659653f211e4098617
https://doi.org/10.1007/bf02268348
https://doi.org/10.1007/bf02268348