Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

50 résultats
Image document

ANISOTROPIC MAGNETIC COMPOSITE WITH CUSTOMIZED MICROSTRUCTURATION FOR MICROFLUIDIC DEVICES

Samir Mekkaoui , Damien Le Roy , Véronique Dupuis , A.-L. Deman
5th European Conference on Microfluidics-µFlu18, Feb 2018, Strasbourg, France
Communication dans un congrès hal-01986241v1

Highly dense arrays of 1D-magnetic flux micro-concentrators in PDMS membranes for Lab On Chip

A.-L. Deman , Samir Mekkaoui , M.-C. Audry , Veronique Dupuis , Jérôme Degouttes , et al.
62nd Annual Conference on Magnetism and Magnetic Materials, Nov 2017, Pittsburgh, United States
Communication dans un congrès hal-02456673v1

X-ray spectroscopy analysis of the chemical and electronic structure of BaTiO3 ultrathin films

Sara Gonzalez , Pedro Rojo Romeo , Matthieu Bugnet , Patrick Schöffmann , Edwige Otero , et al.
ISAF-PFM-ECAPD 2022, IEEE UFFC, Jun 2022, Tours, France
Communication dans un congrès hal-03750617v1
Image document

Magnetic hardness of graded interface exchange spring L10-FePt films with Co nanoinclusions

Charles Paleo , Fabrice Wilhelm , Philippe Ohresser , Edwige Otero , Andre Dias , et al.
2021
Pré-publication, Document de travail hal-03380803v1

MagPure chip: an immunomagnetic-based microfluidic device for high purification of circulating tumor cells from liquid biopsies

Lucie Descamps , Jessica Garcia , David Barthelemy , Emmanuelle Laurenceau , Léa Payen , et al.
Lab on a Chip, 2022, 22 (21), pp.4151-4166. ⟨10.1039/d2lc00443g⟩
Article dans une revue hal-04137731v1

Engineering of Micro/Nano Biosystems - Magnetophoresis in Bio-Devices

A.-L. Deman , Damien Le Roy
Engineering of Micro/Nano Biosystems - Magnetophoresis in Bio-Devices, pp.309-361, 2019, ⟨10.1007/978-981-13-6549-2_7⟩
Chapitre d'ouvrage hal-02454380v1
Image document

Magnetic polymers for magnetophoretic separation in microfluidic devices

Lucie Descamps , Damien Le Roy , Caterina Tomba , Anne-Laure Deman
Magnetochemistry, 2021, 7 (7), pp.100. ⟨10.3390/magnetochemistry7070100⟩
Article dans une revue hal-03335744v1
Image document

Anisotropie d'échange dans des agrégats de cobalt et nickel-cuivre posés sur CoO (111)

Damien Le Roy
Matière Condensée [cond-mat]. Université Joseph-Fourier - Grenoble I, 2009. Français. ⟨NNT : ⟩
Thèse tel-00606199v1
Image document

Finite size effects on the metamagnetic phase transition in a B2 FeRh nanocluster thick film

Guillermo Herrera , Anthony Robert , Sara Gonzalez , Patrick Schöffmann , Alexandre Tamion , et al.
2024
Pré-publication, Document de travail hal-04480041v1

Growth of intestinal cells under different levels of curvature varying over time

Valentin Chalut , Damien Le Roy , A.-L. Deman , Caterina Tomba
SNOSCELLS winter school, Jan 2023, Les Houches, France, France
Poster de conférence hal-03980503v1
Image document

Arrays of high aspect ratio magnetic microstructures for large trapping throughput in lab-on-chip systems

Samir Mekkaoui , Damien Le Roy , Marie-Charlotte Audry , Joël Lachambre , Véronique Dupuis , et al.
Microfluidics and Nanofluidics, 2018, 22 (10), pp.119. ⟨10.1007/s10404-018-2141-6⟩
Article dans une revue hal-02326961v1
Image document

Interplay between local structure and magnetic properties of graded exchange-coupled Co@FePt nanocomposite films

Charles Paleo , Véronique Dupuis , Fabrice Wilhelm , Andrei Rogalev , Olivier Proux , et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2020, 102, pp.224409. ⟨10.1103/PhysRevB.102.224409⟩
Article dans une revue hal-02975456v2

Nanonewton Magnetophoretic Microtrap Array for Microsystems

Samir Mekkaoui , Lucie Descamps , Marie-Charlotte Audry , Anne-Laure Deman , Damien Le Roy
Langmuir, 2020, 36 (48), pp.14546-14553. ⟨10.1021/acs.langmuir.0c02254⟩
Article dans une revue hal-03113051v1

UV-Laser Process for micro-magnet synthesis

Frédéric Dumas-Bouchiat , Catalin Constantinescu , D. Le Roy , T. Devillers , Corinne Champeaux , et al.
EMRS Spring Meeting Symposium C Laser-material interactions for tailoring future applications, May 2016, Lille, France
Communication dans un congrès hal-01848437v1

Micro-magnetic imprinting of high field gradient magnetic flux sources

Nora Dempsey , D. Le Roy , H. Marelli-Mathevon , Gorky Shaw , A. Dias , et al.
Applied Physics Letters, 2014, 104 (26), pp.262401. ⟨10.1063/1.4886375⟩
Article dans une revue hal-01341124v1
Image document

Chemical and magnetic order in mass-selected large FeRh nanomagnets embedded in a carbon matrix

G Herrera , A Robert , Véronique Dupuis , N Blanchard , O Boisron , et al.
2021
Pré-publication, Document de travail hal-03484069v1

Array of magnetic micro-traps for CTC sorting in lab on a chip

A.-L. Deman , Lucie Descamps , Samir Mekkaoui , Emmanuelle Laurenceau , Jessica Garcia , et al.
Cancer Cell-on-Chip, Mar 2019, Lyon, France
Communication dans un congrès hal-02456617v1

Caractérisation par MFM de microsources de gradient de champ magnétique dédiées à la capture d’objets biologiques en microfluidique

A.-L. Deman , M.-C. Audry , Samir Mekkaoui , Lucie Descamps , Agnès Piednoir , et al.
Forum de la Microscopie à Sonde Locale, Mar 2019, Carry le Rouet, France
Communication dans un congrès hal-02456623v1

Bistable Coupling States Measured on Single Co Nanoclusters Deposited on CoO(111)

D. Le Roy , R. Morel , S. Pouget , A. Brenac , L. Notin , et al.
Physical Review Letters, 2011, 107 (5), pp.057204. ⟨10.1103/PhysRevLett.107.057204⟩
Article dans une revue hal-00976008v1

Life on Magnets: Stem Cell Networking on Micro-Magnet Arrays

Vitalii Zablotskii , Alexandr Dejneka , Sarka Kubinova , Damien Le Roy , Frédéric Dumas-Bouchiat , et al.
PLoS ONE, 2013, 8, pp.e70416. ⟨10.1371/journal.pone.0070416⟩
Article dans une revue hal-00969484v1
Image document

Bottom-up strategies for the assembling of magnetic systems using nanoclusters

Véronique Dupuis , Arnaud Hillion , Anthony Robert , Ophelliam Loiselet , Ghassan Khadra , et al.
Journal of Nanoparticle Research, 2018, 20 (5), ⟨10.1007/s11051-018-4189-3⟩
Article dans une revue hal-02326712v1
Image document

Magnetic filaments for anisotropic composite polymers

Laurence Ourry , Damien Le Roy , Samir Mekkaoui , Thierry Douillard , Anne-Laure Deman , et al.
Nanotechnology, 2020, 31 (39), pp.395503. ⟨10.1088/1361-6528/ab9b46⟩
Article dans une revue hal-02919884v1

Micrometer-size Nd-Fe-B dots as model systems for the study of intergranular phase engineering in Nd-Fe-B permanent magnets

Damien Le Roy , Ozan Akdogan , Georgeta Ciuta , Nora Dempsey , Dominique Givord
Journal of Applied Physics, 2014, 115 (17), pp.17A738. ⟨10.1063/1.4867128⟩
Article dans une revue hal-01332877v1

Replacement and Original Magnet Engineering Options (ROMEOs): A European Seventh Framework Project to Develop Advanced Permanent Magnets Without, or with Reduced Use of, Critical Raw Materials

P. Mcguiness , O. Akdogan , A. Asali , S. Bance , F. Bittner , et al.
JOM Journal of the Minerals, Metals and Materials Society, 2015, 67 (6), pp.1306-1317. ⟨10.1007/s11837-015-1412-x⟩
Article dans une revue hal-01859476v1
Image document

Mechanotransductive cascade of Myo-II-dependent mesoderm and endoderm invaginations in embryo gastrulation

Démosthène M Mitrossilis , Jens-Christian M Röper , Damien Le Roy , Benjamin M Driquez , Aude M Michel , et al.
Nature Communications, 2017, 8, pp.13883. ⟨10.1038/ncomms13883⟩
Article dans une revue hal-01449624v1

Organoid growth on magnetically induced waves mimicking intestinal environment

Valentin Chalut , Thibault Mercier , Matis Soleilhac , Damien Le Roy , Delphine Delacour , et al.
MECABIONIC Mechanobiology across scales from the molecule to the organism and back, Rachele Allena; Chloé Féral; Frédéric Luton; Benjamin Mauroy; Xavier Noblin; Matteo Rauzi, Apr 2024, Nice, France
Communication dans un congrès hal-04533893v1

NdFeB@PDMS structured composites for isolating CTCs

A.-L. Deman , Damien Le Roy , Lucie Descamps , Samir Mekkaoui , M.-C. Audry , et al.
Joint European Magnetic Symposia (JEMS), Aug 2019, Uppsala, Sweden
Poster de conférence hal-02456603v1

ARRAY OF MICRO-MAGNETS FOR CTC SORTING IN LAB-ON-A-CHIP DEVICES

A.-L. Deman , Lucie Descamps , Samir Mekkaoui , Emmanuelle Laurenceau , Damien Le Roy , et al.
Miniaturized Systems for Chemistry and Life Sciences (µTAS 2019), Oct 2019, Basel, Switzerland
Poster de conférence hal-02456572v1
Image document

Optimized process for the fabrication of PDMS membranes integrating permanent micro-magnet arrays

Lucie Descamps , Samir Mekkaoui , M.-C. Audry , A.-L. Deman , Damien Le Roy
AIP Advances, 2020, 10 (1), pp.015215. ⟨10.1063/1.5129919⟩
Article dans une revue hal-03229975v1

Production and characterization of compacted Fe16N2 permanent magnets

N.G. Akdogan , O. Zirhli , M. Gerin , Sylvie Le Floch , Damien Le Roy , et al.
Acta Materialia, 2022, 235, pp.118064. ⟨10.1016/j.actamat.2022.118064⟩
Article dans une revue hal-03716009v1