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- The LIPhy
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News
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In the headlines
- An artificial pancreas
- Artificial intelligence for optical measurements at the ultimate limit of precision
- Caging bubbles to develop high-resolution microscopes
- Comment l’horloge circadienne des cyanobactéries réagit au froid
- Dissolution d’un banc de poissons dans un environnement complexe
- Emmanuel Siéfert, winner of an ERC Starting grant 2024
- Exposer les biais de genre dans le quotidien du laboratoire
- Giant mobility of surface-trapped ionic charges revealed by sliding water droplets
- How not to let CO2 bubbles over in the air
- Hydrogen dimer detected at room temperature at LIPhy
- Inauguration of La Forge, shared assembly workshop
- JSM Presentations
- La Matosthèque, l'initiative du LIPhy pour la réduction de l’empreinte environnementale des achats
- Laser microbubbles to test plant cell pressure
- Laura Guislain receives the 2025 Academic Thesis Prize of Université Grenoble Alpes
- Les secrets du mouvement du parasite Toxoplasma gondii dévoilés
- Quand la mollesse du matelas fait léviter le dormeur...
- Recording the absorption spectra of gaseous molecules with an optical cavity of high finesse
- Researchers reveal the mechanism by which copper nanoparticles degrade bacterial membranes
- Scrutinizing the skeleton of our cells, an essential issue for health
- Tau : D'un simple stabilisateur à un acteur clé du remodelage du réseau de microtubules
- The OLIMPICS Federation celebrates its 1st anniversary!
- The guided journey of male gametes in flowering plants
- The interaction between macrophages and their environment affects their functioning
- Tooth sensitivity, a network issue?
- Towards the ultimate precision limits: how information bounds estimation
- Understanding the mechanical response of foams by observing individual bubbles
- Universal Laws of Swimming – From Microbes to Whales
- When red blood cells go off the beaten track
- Young OLIMPICS kick-off meeting
- It happened at LIPhy
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Seminars
- (Mean-Field) Disorder Dynamics in Driven Amorphous Materials
- A crosstalk between FtsZ treadmilling dynamics and peptidoglycan synthesis
- Adsorption-Induced Deformation of Flexible Nanoporous Materials: from Human Hair and Coal to Metal-Organic Frameworks and Zeolites - Alexander V. Neimark (Rutgers University, USA)
- An active Brownian particle at a curved interface
- An agent-based model for active nematics and beyond
- Annoying a fish school to understand the coupling between cognitive and physical interactions
- Basics and Recent Applications of Machine Learning in Physics Problems
- Bridging the scales in biological tissues
- Bubbles and droplets for nanotechnology and nanomedicine
- Bulle piégée après impact d'une goutte : mécanismes de pincement et manifestation acoustique - Caroline Derec (Université Paris Cité)
- CO2 capture: a (rapid) overview
- Cells growing in soft confined environments: from spheroids to soil bacteria
- Cellular force exertion in 3D: how to quantify and its role for pathological angiogenesis
- Cellular ultrasound imaging
- Characterisation and modelling of soft tissues
- Coarse-grained modeling of the bacterial nucleoid
- Controlling bioconvective plumes with environmental cues
- Cooperative mixing through hydrodynamic interactions in Stylonychia lemnae - Régis Turuban (SISSA, Trieste, Italy)
- De la microfluidique à l'électronique quantique : micro et nano-fabrication à l'Institut Néel
- Decentralised social media: Big Brother doesn't have to boss you around
- Dynamics of colloids interacting with membranes driven by activity
- Dynamics of spatial networks: the case of transportation systems
- Early vision for robotics
- Elastic Instabilities in Soft Matter: From Squeaking Interfaces to programmable fluids
- Electrifying active matter
- Exploring Ion and Heat Transport Across Confined Interfaces: Wetting Films and Thermal Anti-Bubbles
- Fluctuation-induced couplings at the solid-liquid interface
- From NanoBob to RIQS: Towards the Future Quantum Internet
- From a national to a European Time & Frequency network: from REFIMEVE to FOREST
- From cells to bones: wave physics for biomaterial imaging
- From transport in channels to population evolution: how heterogeneities shape dynamics
- High sensitivity absorption spectroscopy applied to the study of the Earth's atmosphere
- How Min oscillations drive polar localisation of an outer membrane protein in E. coli ?
- How bacteria predict and anticipate the seasons
- Inferring rheological properties from free surface measurements - Mathieu Sellier (University of Canterbury, New Zealand)
- Insights into the Nonlinear Evolution of Flame Fronts through Experiments and Models
- Interfacial Mechanics and Broken Symmetry - from Fluids to (soft) Solids - Sascha Hilgenfeldt (University of Illinois Urbana-Champaign, USA)
- Les financements européens
- Mapping thermodynamically feasible metabolic states
- Mechanics of biopolymer networks from the thermodynamics of molecular motors
- Mesoscale properties of biomolecular condensates emerge from nanoscale dynamics
- Mitochondrial morpho-functional remodeling in MechanoMetabolism: sensing force, changing shape, modulating bioenergetic metabolism
- Model-based interpretation of high-throughput biological data to understand RNA degradation
- Modelling Plastic Deformation in Amorphous Solids
- Modelling transport phenomena for the decontamination of porous and absorbent surfaces
- Morphogenesis, Hyperuniformity & Local Resonances: Cracking Nature’s hidden blueprint for plant defense
- Motility and deformations of chemically active vesicles in reactant fields
- Moving without motors: Amoeboid cell migration and shape dynamics driven by actin polymerization
- Nanofluidics meets condensed-matter physics: challenges and perspectives at the Quantum Plumbing Lab
- Natural hydrogen exploration: facts and overstatements
- Non Equilibrium Transitions in a Template Copying Ensemble
- Nonreciprocal dynamics of active structures
- On the many ways to translocate through nanopores: from DNA to proteins and viruses
- Optical imaging through multimode fibres
- Perversions in Helical Rods : From Plant-Inspired Rod Mechanics to Curvature Generation in Tendrils
- Phase separation and interface dynamics: near-critical droplet spreading and evaporation, and colloidal skin formation
- Phenotypic plasticity and dispersal: towards their temporal dynamics and adaptiveness
- Physical Models and Machine Learning for Scientific Imaging
- Polymer physics approaches to biology: From intermediate filaments to chromosomes and beyond.
- Predicting Cyanotoxins Concentrations In Lakes And Reservoirs Using Microbial Community Information
- Programmed all-optical switching in a multistable photonic resonator array
- Seed morphomechanics, from 1D toy model toward accurate numerical simulations
- Seismic fault dynamics: insights from lab experiments
- Statuts et rôles des femmes dans la Préhistoire
- Structural origin of slow dynamics and dynamic heterogeneity in glass-forming liquids
- Structure and transport in 2D-nanoconfined electrolytes
- Studying the impact of environmental change on early morphogenesis
- Symmetry breaking and collective effects in biological physics
- The physics of band patterns of Red Blood Cells in density gradients and other blood tests
- The power of turgor pressure in plants
- Theory and Applications for Wave Scattering in Tunable Complex Media
- Towards Mimicking Human Body Blood Vessels on a Bioengineered Chip
- Understanding microbial growth by means of simple models and experiments
- Vibrations of strings and strips: How tension affects the propagation of waves
- Visualizing cellular functions in three dimensions with ultrasound
- [Non-Permanents Only] Capture of CO2 Using Aqueous Foam // How to Electrically Persuade Cells to Dance to Your Tune
- [Non-Permanents Only]: Bridging Machine Learning and Atmospheric Science: Advancing Weather Forecasts with Neural Models
- [Non-Permanents Only]: 3D Scaffolds with Tunable Physical Properties for the Study of Cell Behavior // Ultrasound Driven Micro-Robot
- [Non-Permanents Only]: Fracture of Polymeric Double Networks via Coarse-Grained Molecular Dynamics Simulations // Detection of the Orientation Angle of Hydrogen Bonds on the Surface of Amorphous Solid Water
- [Non-Permanents Only]: Laminated Safety Glass: Why Does it Bubble? // Analysis of Mechanical and Viscoelastic Properties of Polymeric Nanocomposites
- [Non-permanents only] Imaging light fluence distribution in blood vessels with combined photoacoustic fluctuation imaging and Ultrasound Power Doppler / Shaping evanescent waves
- [Non-permanents only] Invisible Women // Visualisation of porosity in human dentin: Challenges and achievements
- [Non-permanents only] Raman Spectroscopy for Gas Sensing // Hemocompatible Polymers Brushes for Biomedical Applications
- [Young Researchers Only] Modeling Elementary Process Of X-ray Irradiation – Pinching A Glass And Change Your “Glasses” || An Elephant In The Room: CO2 Capture In CALF-20 And Adsorption Potential Theory - Takumi NAGASAWA || Pablo GRISANTI (PhDs, PSM)
- [Young Researchers Only]: A Fast Algorithm For 2D Rigidity Percolation || Wavefront Shaping for Light Focusing into Complex Media: Digital Micromirror Devices & Lee Holography
- [Young Researchers Only]: A Nanofluidic Exchanger to Harvest the Blue Energy || ChatGPThèse
- [Young Researchers Only]: Algae and bacterial love: Optimization of microalgae biosynthesis via controlled algal-bacterial symbiosis || Interfacial fluctuations in active phase separation
- [Young Researchers Only]: Aqueous Biphasic Systems: How does the addition of salt lead to phase separation? // What do Champagne and a confined polymer have in common? The answer is bubbles!
- [Young Researchers Only]: Bend It 'til You Break It: How to Stress a Microtubule // Acoustic Response of Fluid Adsorption in Nanoporous Materials
- [Young Researchers Only]: Cell Motility and Shape Dynamics Driven by Actin Polymerization? // To Characterize Ice Core Melt-Water Using Microfluidics
- [Young Researchers Only]: Directing Cyclodextrin-Surfactant Inclusion Complexes Self-Assembly || Red Blood Cells Microrheology Studied With Atomic Force Microscopy
- [Young Researchers Only]: Tuning the mechanics of fibrous tissues using optogenetics // Active viscoelasticity and shell mechanics in tissue morphogenesis
- Non-permanents' Seminars
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Defenses
- HDR : Caractérisation théorique de la dynamique et de la spectroscopie des systèmes moléculaires complexes - Cyril Falvo
- HDR: Representing fluctuations in statistical physics - Vivien Lecomte (LIPhy, PSM)
- PhD defence: Agrégation des globules rouges et margination des plaquettes : simulation et intelligence artificielle - Mariam Dynar (ECCEL)
- PhD defence: Connectomic analysis of multiscale cellular networks in mineralized tissues
- PhD defence: Deep learning based super-resolution for large field of view imaging of the porosity network in dentin
- PhD defence: Development of a Laser Spectrometer for Atmospheric Water Isotope Measurements on a Passenger Airplane
- PhD defence: Evanescent field patterning for optogenetic activation of live cells
- PhD defence: Living Droplets: Cell Spreading as a Wetting Problem
- PhD defence: Mechanical study of a morphogenesis process in a minimalist epithelium mode
- PhD defence: Novel approaches for quantitative photoacoustic imaging: contribution of ultrasound imaging of blood vessels and deep learning
- PhD defence: Optical Analysis of Nav1.2 Function in Neurons: Physiological Roles and Pathological Implications in SCN2A Loss-of-Function Channelopathies
- PhD defence: Optimised 3D fluorescence and autofluorescence imaging of sub-microscopic dentin porosity in human dentin
- PhD defence: Red Blood Cells and Endothelial Cells Interaction due to Impaired Glycocalyx: Relation to Diseases
- PhD defence: Transfer of carbon dioxide and air through aqueous foams
- Soutenance de thèse : Conception et sélection de peptides basés sur Phage Display pour le développement de biocapteurs et de nez électroniques
- Soutenance de thèse : Criticalité de transitions absorbantes en matière molle en présence d'interactions à longue portée - Tristan Jocteur (PSM, LIPhy)
- Soutenance de thèse : Forces de surface dynamiques des solutions ioniques confinées : mesures expérimentales et modélisation théorique - Caroline Cramail (MODI)
- Spectroscopie haute résolution à temps de déclin à 8.45 µm, couplage optimisé par rétroaction optique sur le laser
- Thèse : Caractérisation des transitions de phases hors d'équilibre avec émergence d'un cycle limite
- Science outreach
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In the headlines
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Research
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Teams
- PSM
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LAME
- Team Members
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Instrumental Developments
- Why use an optical cavity (of high finesse)?
- The CRDS technique
- Broadband CEAS using a femtosecond laser
- CEAS by optical feedback and its extension into the mid-infrared with quantum cascade lasers
- Subglacior/Ice and Lasers Project
- Decay time absorption spectroscopy with a radio frequency tunable laser
- Ultra-sensitive absorption spectroscopy
- Trace analysis in gas phase
- Isotope ratio measurements
- Publications
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BIOP
- Team Members
- Publications
- Regulation of bacterial growth
- Modeling the variability of microbial growth
- Resources allocation strategies in microorganisms
- Stress response and biofilm formation in E. coli
- Small RNAs and gene regulation in E. coli
- Global post-transcriptional regulations in E. coli
- RNA synthetic biology
- Synthetic bacterial ecosystems
- Directed evolution by phage display
- Dynamical models of ecosystems
- Ecosystems, biodiversity and population genetics
- Mini-bioreactors
- Engineering of bacterial genomes
- Microfluidic devices for the selection of bio-recognition elements
- Production optimization for biotechnologies
- Statistical analysis tools for microbial growth and gene expression data
- EcCEL
- MC2
- MODI
- MOVE
- Microtiss
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Optima
- Evanescent field patterning for optogenetic activation
- Imagerie endoscopique à travers une fibre multimode
- Imagerie fonctionnelle de canaux ioniques
- Imagerie ultrasonore et photoacoustique
- Microscopie acoustique en champ proche avec des bulles en cage
- Microscopie de fluctuations de fluorescence
- Microscopie quantitative FRET en cellules vivantes
- Mouvements collectifs
- Technologie de stimulation neuronale et d’imagerie pour la recherche pharmaceutique
- Team Members
- Tissue and cell imaging, physics of the living
- Photoacoustic imaging with acoustic resolution
- Photoacoustic, fluorescence and microendoscopy microscopy
- Wave Manipulation
- Publications
- Networks and Collaborations
- Scientific Productions
- Thesis Defense
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Teams
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- Innovation and Partnerships
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Join us
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Internships
- Study of the response of ultra-sensitive spectrometers in tenuous planetary atmospheres
- Dynamics of CO2 capture by aqueous foams
- Active pumping of Extracellular Vesicles through Extracellular Matrix
- Captation du CO2 par une mousse de sang
- Caractérisation par AFM de particules de gel - Application aux cellules vivantes
- Deep-learning super-resolution imaging of cellular networks in tooth dentin
- Design of microfluidic devices for bacterial microdroplet generation
- Development of a two-photon microscope with fast axial scanning
- Dynamic shape-morphing control via fluid structure interaction
- Décontamination des surfaces sans produits chimiques : étude de la résistance bactérienne
- Effet de la topographie sur la colonisation de surface par Pseudomonas aeruginosa
- Elastic swimmer model
- From Swim Bladders to Loud Speakers: biomimicry of the fish sound production mechanism
- Ionic liquids under confinement: capillary freezing or surface effect?
- Kinetic study of defect creation during microtubule polymerization
- Mesure du champ d'écoulement autour des microbulles nageuses
- Modélisation de la dynamique 3D d'un tissu biologique in vivo
- Physics of plants: Solving the mystery of embolism repair in plants after a period of drought
- The breaking of grass leaves: a matter of survival for herbivores and for the plant
- Tissue growth and homeostasis in limited resources conditions
- Water vapor spectroscopy in the blue-near UV range
- Development of a high-resolution photoacoustic imager
- Connectomic analysis of multi-scale cellular networks
- The Bacterial Nucleoid
- Collective effects in complex environments in fish
- Fish – bubble analogy
- Molecular quantification of density and oligomerization
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Theses
- CO2 Capture by Nanoporous Materials: Molecular Simulation and Multiscale Approach
- Caractérisation de l’écoulement fluide au sein d’un groupe de poissons
- Confined water and blue energy: thermal effects
- Development and validation of small-scale models of metabolite production in bacteria
- Dynamic shape-morphing control via fluid structure interaction
- Détection acoustique optimale en milieu diffusant complexe
- Fast microswimmers controlled by ultrasound
- Hydrodynamic removal of bacteria from surfaces
- Nanofluidic exchanger for harvesting saline gradients energy
- Optimal selective focusing of light on moving targets
- Modeling of active structuring in microtubule-motor assemblies
- Post-Docs
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Internships