Publications

Chimie

Synthesis of triazole-linked β-C-glycosyl dimers as inhibitors of PTP1B

A multichromophoric glucopyranoside bearing three dicyanomethylenepyran (DCM) fluorophores and one diarylethene (DAE) photochrome has been prepared by Cu(I)-catalyzed alkyne???azide cycloaddition reaction. The fluorescence of was switched off upon…

Li Lin, Qiang Shen, Guo-Rong Chen, Juan Xie

Analytical Chemistry - 2008

Sciences de l'ingénieur

Insulated Liquid Electrodes in a microfluidic chip for the electroporation of living cells

J Villemejane, G Mottet, Olivier Français, J.P. Lefevre, L.M. Mir, Bruno Le Pioufle

European Conference on Microfluidics - 2008

Biophysique

A new immunosensor for breast cancer cell detection using antibody-coated long alkylsilane self-assembled monolayers in a parallel plate flow chamber.

We designed a new efficient and reliable immunosensor and demonstrated its analytic performance to capture breast cancer MCF7 and T47D cells, under laminar flow, onto antibody-coated long alkylsilane self-assembled monolayers (SAMs) in a parallel…

Jean-Claude Ehrhart, Bernard Bennetau, Louis Renaud, Jean-Pierre Madrange, Laurent Thomas, Julie Morisot, Arnaud Brosseau, Sylvain Allano, Patrick Tauc, Phuong-Lan Tran

Biosensors and Bioelectronics - 2008

ou physique

Fluorescence microscopy coupled to electrochemistry: a powerful tool for the controlled electrochemical switch of fluorescent molecules.

The first-time coupling of fluorescence microscopy with a three-electrode electrochemical cell is described and applied to the investigation of a controlled-potential redox switch of organic fluorophores such as tetrazine derivatives.

Fabien Miomandre, R. Meallet-Renault, Jean-Jacques Vachon, Robert Bernard Pansu, Pierre Audebert

Chemical Communications - 2008

Autre

Excitation Transfer in Functionalized Carbon Nanotubes

Tailoring the properties of carbon nanotubes by functionalizing their side-wall is one of the key challenges towards the realization of carbon nanotube-based optoelectronic devices. This technique aims at combining the remarkable transport…

Gurvan Magadur, Jean‐sébastien Lauret, Valérie Alain-Rizzo, Christophe Voisin, Philippe Roussignol, Emmanuelle Deleporte, Jacques A. Delaire

ChemPhysChem - 2008

Chimie

Design, synthesis and bioactivity studies of novel sugar derivatives

Les glucides sont omniprésents dans la nature et jouent un rôle clé dans divers processus de reconnaissance moléculaire. Nous avons réalisé la conception et la synthèse de quatre types de dérivés glucidiques qui se divisent en 4 chapitres. Le le`…

Chenjiang Zhu

Exploring the photochromism of salicylidene anilines with transient spectroscopies and chemometric modeling

M. Sliwa, C. Ruckebusch, J. Réhault, S. Aloïse, O. Poizat, P. Naumov, Keitaro Nakatani, T. Asahi, Johan Hofkens

Journée des entrants CNRS 2008 - 2008

Chimie inorganique

Multistep anchoring of a catalytically active ruthenium complex in porous mesostructured silica

Stéphanie Calmettes, Belen Albela, Olivier Hamelin, Stephane Menage, Fabien Miomandre, Laurent Bonneviot

New Journal of Chemistry - 2008

Polymères

Design and function of novel superplasticizers for more durable high performance concrete (superplast project)

In this article we shall describe our quest and ultimate success in furthering our understanding of the action of superplasticizers on the rheology of cement and concrete. By specifically producing superplasticizers with varied architectures, we…

Yves F. Houst, Paul Bowen, François Perche, Annika Kauppi, Pascal Borget, Laurent Galmiche, Jean-François Le Meins, Françoise Lafuma, Robert J. Flatt, Irène Schober, Phil F. G. Banfill, David S. Swift, Bernt O. Myrvold, Berit G. Petersen, Kare Reknes

Cement and Concrete Research - 2008

ou physique

Formation process of shear-induced onion structure made of quaternary system SDS/octanol/water/NaCl

The formation process of onion structure in a quaternary mixture made of water, NaCl, octanol and sodium dodecyl sulphate, have been investigated by two dimensional light scattering under various shear rates. In this Letter, we investigated the size…

Zenji Yatabe, Yasufumi Miyake, Masatoshi Tachibana, Chihiro Hashimoto, Robert Bernard Pansu, Hideharu Ushiki

Chemical Physics Letters - 2008