Centre National De La Recherche Scientifique

Institut Curie

Université Pierre Et Marie Curie

Other

International Business Machines Corporation

Sorbonne Université

Institute Curie

Etat Francais Represented by Ministere De La Defense

Fluigent Paris-biotech-faculte De Medecine

Sorbonne Universite, Centre National De La Recherche Scientifique

Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Viovy, Jean-louis

Descroix, Stéphanie

Malaquin, Laurent

Etat Français Représenté Par Le Ministère De La Défense

Laurent Malaquin

Yves Fouillet

Jean-Louis Viovy

Stephanie Descroix

Bastien Venzac

Heiko Wolf

Ulrich Bockelmann

Tobias Kraus

Jean-Francois Letard

Stefano Begolo

David Peyrade

Christophe Vieu

Ayako Yamada

Azzedine Bousseksou

Jean Louis Viovy

Lionel Salmon

Ismaïl Cisse

François Amblard

Anais Ali Cherif

Mohamed Lemine Diakite

Florian Pineda

Jerôme Menegotto

Jean-Pierre Tuchagues

Philippe Demont

Sandrine Souleille

Xavier Dollat

Victor Fournie

Sandrine Miserere

Debjani Paul

Jeremie Weber

Iago Pereiro

Lucile Alexandre

Anaïs Ali Cherif

Sanae Tabnaoui

Stéphanie Descroix

Jean-Pierre Peyrade

Jean-François Bât I12G1 Letard

A microfluidic print head of a printer has a distal face, an injection channel, a suction channel, a groove, and a light source or an optical waveguide. The injection channel is configured to inject an ink onto a substrate and leads onto the distal face by an injection opening The suction channel is configured to suck up the ink and leads onto the distal face by a suction opening. The groove is defined on the distal face and into which the suction opening leads.

Print head of a printer, printer and printing method

Disclosed is a minifluidic device including a matrix, an elongated guiding duct embedded at least in part in the matrix, with at least one port to the outside of the matrix, a movable fiber at least partly contained in the guiding duct, and able to undergo within the guiding duct, and at least along some part of the fiber, at least one action selected among a sliding, or a deformation, or a rotation and at least one of the movable fiber or the guiding duct is elastic or is non linear along at least part of its length, or at least part of the matrix is elastic.

Fluidic devices with at least one actionnable fiber

The invention relates to a method for detecting organisms in a liquid sample, comprising the provision of a capture area including particles in a liquid medium and subjected to a hydrodynamic flow, wherein the organisms to be detected are capable of binding to these particles, the method comprising the steps of: The invention also relates to a system for implementing this method.

Method for detecting organisms in a diluted sample

Disclosed is a fluidic device including at least: a) a solid matrix; b) a textile component, embedded in the matrix and mechanically cohesive with the matrix; c) at least one channel embedded in the matrix and entangled with the textile component, the channel being at least partly open. A method for making a fluidic device includes providing a textile component including support fibers and at least a movable fiber entangled with the textile, embedding at least part of the textile and part of the movable fiber, in a matrix precursor material, applying a treatment in order to obtain a solid matrix.

Composite woven fluidic device

The present invention concerns a microfluidic system comprising: a microchannel containing several elements of two non-miscible fluids, the microchannel comprising a droplet () containing magnetic particles (M), and a device for generating inside the microchannel magnetic field, said device comprising an activable magnetic element, the activable magnetic element comprising a tip (), the microfluidic system being configured to transport the droplet by flow or by pressure difference.

Microfluidic system

The invention concerns a microfluidic system () comprising: The invention also concerns a method for treating a sample that can be implemented with this system.

Microfluidic system having a magnetic particle bed

The present invention concerns a method of detecting macroions in a liquid medium contained in a space, the method including: a) submitting the liquid medium to a stimulating electrical field to induce formation of aggregates of macroions, the formed aggregates of macroions preferably not including any additional labeling agent, and b) measuring, in a detection zone of the space, spatial and/or temporal fluctuations within the liquid medium of at least one variable depending on the concentration of the macroions in the liquid medium, and c) determining, based on these fluctuations, the presence of the macroions, step c) preferably including processing by a time-dependent or space dependent analysis, more preferably by wavelet analysis, or by autocorrelation the fluctuations measured at step b).

Method and devices for detecting macroions in a liquid medium

Electrode arrays and methods of fabricating the same using a printing plate to arrange conductive particles in alignment with an array of electrodes are provided. In one embodiment, a semiconductor device comprises: a semiconductor topography comprising an array of electrodes disposed upon a semiconductor substrate; a dielectric layer residing upon the semiconductor topography; and at least one conductive particle disposed in or on the dielectric layer in alignment with at least one of the array of electrodes.

Electrode arrays and methods of fabricating the same using printing plates to arrange particles in an array

A method for treating the surface of a polymerio substrate, including the following steps: providing a first polymeric substrate; contracting at least one part of one face of the first substrate with some liquid solvent system, the liquid solvent system containing at least a first volatile compound and at least a second compound having a low molecular weight and able to swell and/or soften the polymeric material forming the face; letting at least the volatile compound to evaporate from the face of the first substrate and; contracting the so-treated face of first substrate with a third material.

Method for improving the bonding properties of microstructured substrates, and devices prepared with this method

A molecular memory including a substrate made of silicon; a set of condensers, each condenser including two conductive layers constituting armatures of the condensers and between which is placed a dielectric layer; and a connector to provide electric contacts with external circuits, wherein the dielectric layer comprises at least partially a polymer containing triazole derivatives, a spin transition phenomenon support material or a spin transition molecular complex; and a method for manufacturing a molecular memory including covering a substrate with a conductive layer; coating a dielectric material on the conductive layer; covering the dielectric material with the conductive layer; impregnating by immersion a buffer in an inking solution of hexadecanethiol; drying and washing the impregnated buffer; creating a protective monolayer on the conductive layer by application of the impregnated, dried and washed buffer; and creating a chemical etching on the sample.

Molecular memory and method for making same

Growing community of inventors

Linas, France

Laurent Malaquin