Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Stéphanie Pasche"'
Autor:
Emmanuel Scolan, Jacques-Andre Porchet, Damien Ferrario, Guy Voirin, Bastien Schyrr, Stéphanie Pasche, Réal Ischer
Publikováno v:
Sensors and Actuators B: Chemical. 194:238-248
A pH sensor based on polymethylmethacrylate (PMMA) optical fibers has been developed for on-body monitoring in biological fluids. Detection relies on evanescent wave absorption in a thin film deposited on the fiber core. The sensitive film was prepar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aadd0b065ccc03f2728bf9267a71322
https://doi.org/10.1016/j.snb.2013.12.032
https://doi.org/10.1016/j.snb.2013.12.032
Publikováno v:
Biosensors and Bioelectronics. 26:1478-1485
An analytical detection platform was developed to evaluate the induced toxicity in cell cultures exposed to foreign agents like growth factors or nanoparticles. Connecting a biosensing detection device to the cell culture flasks allows analyzing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4356145788016cd5025366853a40dd0b
https://doi.org/10.1016/j.bios.2010.07.087
https://doi.org/10.1016/j.bios.2010.07.087
Autor:
G. Franc, M. Giazzon, Bernard Wenger, Stéphanie Pasche, Guy Voirin, Réal Ischer, G.J. Oostingh
Publikováno v:
Procedia Chemistry. 1(1):738-741
An optical biosensor was developed to monitor the release of inflammatory cytokines by cells, aiming at the assessment of nanoparticle toxicity in vitro . Combined with optical detection, a label-free immunoassay allows quantifying the chemokine Inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf2ebc6f14f69c937df12a2a4437f5be
Autor:
Stéphanie Pasche, Javier Adrian, Guy Voirin, Jean-Marc Diserens, Francisco Sánchez-Baeza, M.-Pilar Marco, Hui Gao
Publikováno v:
Biosensors and Bioelectronics. 24:3340-3346
An immunosensor was developed for the detection of sulfonamide antibiotics in milk. Detection relied on a competitive immunoassay format, using immunoreagents previously developed for the generic detection of sulfonamide antibiotics and evaluated by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5062e34b70e724076feb53c3e20ce7d
https://doi.org/10.1016/j.bios.2009.04.036
https://doi.org/10.1016/j.bios.2009.04.036
Autor:
Javier Adrian, Stéphanie Pasche, Guy Voirin, Daniel G. Pinacho, Héctor Font, Francisco Sánchez-Baeza, M.-Pilar Marco, Jean-Marc Diserens, Benoit Granier
Publikováno v:
TrAC Trends in Analytical Chemistry. 28:769-777
Major research efforts are focusing on the development of multi-analyte-residue analysis and the design of user-friendly analytical devices for continuous or on-site measurements. Advances in microtechnology and nanotechnology make possible novel ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2609910d9a0e0befee0c3534feef05c7
https://doi.org/10.1016/j.trac.2009.04.011
https://doi.org/10.1016/j.trac.2009.04.011
Publikováno v:
Langmuir. 21:12327-12332
Poly(L-lysine)-g-poly(ethylene glycol) (PLL-g-PEG) copolymers with various grafting ratios were adsorbed to niobium pentoxide-coated silicon wafers and characterized before and after protein adsorption using X-ray photoelectron spectroscopy (XPS) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8cb3631a3fc537d6a79ca4c356faf67
https://doi.org/10.1021/la051726h
https://doi.org/10.1021/la051726h
Publikováno v:
The Journal of Physical Chemistry B. 109:17545-17552
PEGylated Nb2O5 surfaces were obtained by the adsorption of poly(L-lysine)-g-poly(ethylene glycol) (PLL-g-PEG) copolymers, allowing control of the PEG surface density, as well as the surface charge. PEG (MW 2 kDa) surface densities between 0 and 0.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::677d30175bc71aabfd8eada5fa85a945
https://doi.org/10.1021/jp050431+
https://doi.org/10.1021/jp050431+
Autor:
Susan M. De Paul, Stéphanie Pasche, Andreas P. Abel, and Roman Liedtke, Markus Ehrat, Ekkehard Kauffmann, Marcus Textor, Didier Falconnet
Publikováno v:
Analytical Chemistry. 77:5831-5838
DNA microarrays have become a powerful tool for expression profiling and other genomics applications. A critical factor for their sensitivity is the interfacial coating between the chip substrate and the bound DNA. Such a coating has to embrace the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::261b747ed84bdbbbfde32f2068490604
https://doi.org/10.1021/ac0504666
https://doi.org/10.1021/ac0504666
Publikováno v:
Langmuir. 21:6508-6520
Adsorbed layers of "comb-type" copolymers consisting of PEG chains grafted onto a poly(l-lysine) (PLL) backbone on niobium oxide substrates were studied by colloid-probe AFM in order to characterize the interfacial forces associated with coatings of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4739d5d72620c6c211a047f51bc2b7a4
https://doi.org/10.1021/la050386x
https://doi.org/10.1021/la050386x
Autor:
Min Soo Lim, Stéphanie Pasche, Xiaoping Yan, Scott S. Perry, Marcus Textor, Susan M. De Paul, Nicholas D. Spencer
Publikováno v:
Langmuir. 20:423-428
Reduction of the interfacial friction for the contact of a silicon oxide surface with sodium borosilicate in aqueous solutions has been accomplished through the adsorption of poly(L-lysine)-graft-poly(ethylene glycol) on one or both surfaces. Spontan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc6f95831acdf502dd15a1034bc47f75
https://doi.org/10.1021/la035785b
https://doi.org/10.1021/la035785b