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Behavior of colloids trapped at nematic interfaces.
The aim of this experimental work is to study the behavior of colloids at nematic interfaces. Initially, we examine the behavior of spherical solid particles with... -
3D electrokinetics of colloidal particles in microfluidic channels and applic...
The electrokinetics properties of cells or a particles-cell complex for their individual handling in a microfluidic chip open the way to new applications for... -
Design and Implementation of an Application Specific Multi-Channel Stimulator...
This dissertation presents the design and implementation of a 16-channel sinusoidal generator to stimulate microfluidic devices that use electrokinetic forces to... -
Microfluidic a new scale to study nucleation: application to nucleation of ac...
The aim of this work is to develop a microfluidic tool to study crystallization (and specifically nucleation) adapted to industrial issue, that's mean doing a lot of... -
Fluorimetric dectection of Hg2+, Pb2+ and Cd2+ in water by microfluidic device
This thesis is supported by a European project called "microfluiD" for the detection of organic pollutants by microfluidic devices (mycotoxins in animal feed, bacteria... -
Fabrication of micro-chambers for chemical analysis : pH microsensors and mic...
This work presents the achievement of a chemical analysis system consisting of an array of micro-chambers containing pH microsensors based-on suspended gate field... -
Contribution to the development of a miniaturized platform for routine testin...
This work focuses on the development of a microfluidic platform (lab on a chip) for the measurement of pathogens infectivity power in water. The main function studied... -
Insulated gold micro singularities for high density cell trapping based on di...
International audience -
Nanocomposite electrodes for microfluidic applications
The work presented in this thesis deals with the integration of non-conventional materials in microfluidic systems. It aims to demonstrate the potential of cPDMS, a... -
Fluorimetric detection of Hg2+, Pb2+ and Cd2+ in water by microfluidic device
This thesis is supported by a European project called «microfluiD» for the detection of organic pollutants by microfluidic devices (mycotoxins in animal feed, bacteria... -
Supercritical microfluidics : chemical reactivity and nucleation - growth of ...
The unique properties of supercritical fluids (SCFs) have been widely used since the 1980’sin a wide range of applications including separation, chemistry and... -
Single and collective fiber dynamics in confined microflows
In this thesis, we studied the transport of single fibers and suspensions of fibers in microfluidic geometries. This collaboration work between Schlumberger and... -
Optical properties of deterministic colloidal assemblies: plasmonics and diel...
Colloids - e.g. nanoparticles in solution - are objects that exhibit original optical properties. Their use as building block for fabrication of subwavelength optical... -
Theoretical analysis, design and fabrication of nano-opto-mechanical systems ...
In this PhD thesis, the nano-opto-mechanical system (NOMS) is explored and two nano-opto-mechanical devices are designed, analyzed, simulated and fabricated. Firstly,... -
Estimations of diffusivity, velocity and heat sources fields in microfluidics...
Microfluidics is a recent technology which one of the main advantages is the miniaturization of the studied phenomena, in any domain (energy, chemistry, biology...).... -
Modeling and numerical simulation of air flows in porous micro-porous media
This thesis aims at numerically simulating gas flows in porous matrices with micro-sized pores. We study the influence of hydrodynamic slip phenomena that appear when... -
Biomimetic approach of sickle cell vaso-occlusion: production of vesicles and...
Vesicles are spherical lipid bilayers which enclose an internal volume, there are thus used in many applications such as encapsulation or design of biomimetic systems.... -
Etude de la reconfigurabilite de circuits RF par des réseaux fluidiques. Conc...
Microfluidics is a relatively new field, it really appeared in the early 90s. But this area has experienced strong growth and has reached maturity that allows it to... -
Outils microfluidiques pour la maladie d'Alzheimer: Etude de l'agrégation de ...
The aging of our society leads to a development of neurodegenerative disease like Alzheimer's disease. Patients require an important caring by their family and... -
Terahertz metrology on liquids in microfluidic microsystem
This work presents the conception, characterization and use of a microfluidic microsystem dedicated to liquid metrology at THz frequencies. First part focuses on...
