Zobrazeno 1 - 10
of 451
pro vyhledávání: '"M. L. Viriot"'
Publikováno v:
Sensors and Actuators B: Chemical. 74:186-189
In this paper, we described the properties of a new photolabile group, 2-(3,4-methylenedioxy-6-nitrophenyl)propoxycarbonyl, MNPPOC. In spite of moderate yields of synthesis, photolytic properties could be analyzed for 5′-OH protected T and dAiBu. T
Publikováno v:
Analusis. 27:523-532
Some of the various N-substituted derivatives of the MDA have become popular drugs of abuse (MDMA, MDEA) in Europe and in France. With the increasing seizures of MBDB, ( N-methyl-1-(1,3-benzodioxol-5-yl)-2-butanamine) a new homo- logue of MDMA and MD
Autor:
P. Berroy, M. L. Viriot, C. Geoffroy-Chapotot, J. F. Stoltz, Mohammad Adibnejad, Marie-Christiane Carré
Publikováno v:
Journal of Fluorescence. 8:53-57
New fluorescent molecular rotors having hydrophilic functional groups (such as a sugar or an inositol group) were synthesized. The aim was to obtain impermeant and uncharged probes, with a defined orientation within a model membrane bilayer or in a c
Autor:
M. L. Viriot, Marie-Christiane Carré, Christine Damas, Abdesselam Benjelloun, Mohammad Adibnejad, Pierre Lochon, Alain Brembilla
Publikováno v:
Colloid & Polymer Science. 275:364-371
Cationic amphiphilic polymers (e.g. polyvinylpyridinium bromides and polyvinylimidazolium bromides) adopt a compact coiled form in aqueous solutions. In the case of former polymers, the resulting hydrophobic microdomains are evidenced only by fluores
Publikováno v:
Langmuir. 12:3779-3782
The physicochemical behavior in aqueous solution of propylene glycol alginate and of its hydrophobically-modified derivatives is governed, especially in the dilute regime, by the occurrence or the absence of both long range electrostatic repulsions a
Publikováno v:
Applied Microbiology and Biotechnology. 41:551-555
Acetone-butanol-ethanol fermentation by Clostridium acetobutylicum was followed by two variations of fluorescence: the intrinsic fluorescence of NADH, related to bacterial metabolism, and the fluorescence polarization of extrinsic 1, 6-diphenyl-1, 3,
Publikováno v:
Annales de Physique. 17:117-122
In order to develop activities related to light-matter interactions, diverse new sources are required, which can be coherent or not powerful or not, time resolved or not, etc... This paper will define, in an inductive way, some proposals for future
Publikováno v:
Bio-medical materials and engineering. 16
Nowadays, synthetic biodegradable polymers, such as aliphatic polyesters, are largely used in tissue engineering. They provide several advantages compared to natural materials which use is limited by immunocompatibility, graft availability, etc. In t
Publikováno v:
[1990] Proceedings of the Twelfth Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
Photophysical Techniques such as fluorescence, phosphorescence and chimiluminescence have remarkable resolution and detection sensitivity capabilities and are gaining widespread use in immunology for these reasons. Nevertheless, besides the numerous
Publikováno v:
[1990] Proceedings of the Twelfth Annual International Conference of the IEEE Engineering in Medicine and Biology Society.
Scheme 1 : Each photoreaction is a special case with regard to the optimal use of light as a synthetic agent. For molecular photoreactions, such vitamins photochemical production, we present a method based on a selective filtering principle for the d