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About me

Username:	dchen
Name:	Not specified
Job title:	Not specified
Affiliation:	Not specified
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Joined:	2006-07-19

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Recent Activity

2008-05-10

2008-05-08

00:30: Posted Trapping an Intensely Bright, Stable Sonoluminescing Bubble
00:29: Posted Solvent-Induced DNA Conformational Transition
00:26: Posted Diffusion-Driven Pattern Formation in Ionic Chemical Solutions
00:02: Posted Measuring the Kinetics of Biomolecular Recognition with Magnetic Colloids

2008-05-07

23:56: Posted Origin of the Complex Molecular Dynamics in Functionalized Discotic Liquid Crystals
23:49: Posted In Situ Observation of Fringing-Field-Induced Phase Separation in a Liquid-Crystal--Monomer Mixture
22:24: Posted Nonequilibrium Microtubule Fluctuations in a Model Cytoskeleton
22:18: Posted Polyelectrolyte-Compression Forces between Spherical DNA Brushes
16:36: Posted Colloidal Assembly on Magnetically Vibrated Stripes
16:35: Posted Thermal Convection and Emergence of Isolated Vortices in Soap Bubbles
02:00: Posted Human Skin as Arrays of Helical Antennas in the Millimeter and Submillimeter Wave Range
01:56: Posted Dynamics of Probe Diffusion in Rod Solutions

2008-05-06

18:58: Posted Directed Motion of Proteins along Tethered Polyelectrolytes
15:51: Posted Heating Mechanism Affects Equipartition in a Binary Granular System

2008-05-05

23:05: Posted Complexity in Strongly Correlated Electronic Systems
22:53: Posted Hexagonal Order in Crystalline and Columnar Phases of Hard Rods
22:46: Posted Narrow-Escape Time Problem: Time Needed for a Particle to Exit a Confining Domain through a Small Windowb
22:23: Posted Analysis of DNA Elasticity
22:00: Posted Visible Fluorescence Spectroscopy of Single Proteins at Liquid-Helium Temperature
21:41: Posted Energy Landscape, Antiplasticization, and Polydispersity Induced Crossover of Heterogeneity in Supercooled Polydisperse Liquids
21:22: Posted Magic Angles and Cross-Hatching Instability in Hydrogel Fracture
21:13: Posted Density Dependent Interactions and Structure of Charged Colloidal Dispersions in the Weak Screening Regime
17:33: Posted Formation of a New Dynamical Mode in alpha-Uranium Observed by Inelastic X-Ray and Neutron Scattering
17:30: Posted Delaying Transition to Turbulence by a Passive Mechanism
17:26: Posted Spin Proximity Effect in Ultrathin Superconducting Be-Au Bilayers
17:18: Posted High-Rayleigh-Number Convection in a Vertical Channel
17:11: Posted Imaging Spin-Reorientation Transitions in Consecutive Atomic Co Layers on Ru(0001)
17:05: Posted Optical Spin-to-Orbital Angular Momentum Conversion in Inhomogeneous Anisotropic Media
16:45: Posted Soft Nanopolyhedra as a Route to Multivalent Nanoparticles
01:04: Posted Microevaporators for Kinetic Exploration of Phase Diagrams
00:53: Posted The Positive Electron
00:08: Posted Torque Detection using Brownian Fluctuations
00:05: Posted Strong far-field coherent scattering of ultraviolet radiation by holococcolithophores

2008-05-04

23:40: Posted Diffraction of Electrons by a Crystal of Nickel
23:38: Posted Probing ``Cosmological'' Defects in Superfluid [sup 3]He-B with a Vibrating-Wire Resonator
20:37: Posted Controllable Snail-Paced Light in Biological Bacteriorhodopsin Thin Film
20:27: Posted Crystallization of a Quasi-Two-Dimensional Granular Fluid
20:24: Posted Resonance Absorption by Nuclear Magnetic Moments in a Solid
20:12: Posted Chiral Molecules Split Light: Reflection and Refraction in a Chiral Liquid
20:04: Posted Theory of Superconductivity
19:59: Posted Anti-Stokes Laser Cooling in Bulk Erbium-Doped Materials
19:55: Posted Nonlinearity Management in Optics: Experiment, Theory, and Simulation
19:52: Posted Capillary Origami: Spontaneous Wrapping of a Droplet with an Elastic Sheet
19:23: Posted General Probabilistic Approach to the Filtration Process
19:08: Posted Dynamics of the Solid and Liquid Phases in Dilute Sheared Brownian Suspensions: Irreversibility and Particle Migration
17:35: Posted Direct Imaging of Stochastic Domain-Wall Motion Driven by Nanosecond Current Pulses
17:25: Posted Polymeric Quasicrystal: Mesoscopic Quasicrystalline Tiling in ABC Star Polymers
17:10: Posted Superstability of Surface Nanobubbles
16:50: Posted Universality of Random Close Packing ?
16:39: Posted Dipolar Correlations and the Dielectric Permittivity of Water
01:09: Posted Multiferroicity Induced by Dislocated Spin-Density Waves
01:06: Posted Increasing Magnetoplasticity in Polycrystalline Ni-Mn-Ga by Reducing Internal Constraints through Porosity
00:48: Posted Time-Resolved Shadowgraphs of Material Ejection in Intense Femtosecond Laser Ablation of Aluminum
00:44: Posted Limited Path Percolation in Complex Networks

2008-05-03

21:13: Posted Spatial Self-Organization of Surface Structure during an Oscillating Catalytic Reaction
21:10: Posted Enhanced magnetoresistance in layered magnetic structures with antiferromagnetic interlayer exchange
20:58: Posted Speckle Evolution of Diffusive and Localized Waves
20:50: Posted Strong Photon Nonlinearities and Photonic Mott Insulators
20:38: Posted Luttinger Liquid in the Core of a Screw Dislocation in Helium-4
20:22: Posted The Mysterious Glass Transition
20:15: Posted Colloidal Glass Transition Observed in Confinement
19:28: Posted Imaging Surface Topography using Lloyd's Mirror in Photoemission Electron Microscopy
19:22: Posted Architecture of Columnar Nacre, and Implications for Its Formation Mechanism
19:03: Posted Spontaneous Formation of Complex Micelles from a Homogeneous Solution
18:38: Posted Universality behind Basquin's Law of Fatigue
18:24: Posted Current-Induced Stabilization of Surface Morphology in Stressed Solids
17:29: Posted Guiding superconducting vortices with magnetic domain walls
17:03: Posted Ghost-imaging experiment by measuring reflected photons
16:49: Posted Ring-diffusion mediated homogeneous melting in the superheating regime

2008-05-02

22:35: Posted Velocity correlations in dense granular gases
21:54: Posted Optical tweezer arrays and optical substrates created with diffractive optics
21:49: Posted On-chip natural assembly of silicon photonic bandgap crystals
19:11: Posted PERCOLATION THEORY AND CONDUCTIVITY OF RANDOM CLOSE PACKED MIXTURES OF HARD SPHERES
19:08: Posted MECHANISM FOR FLOW AND FRACTURE OF METALLIC GLASSES
18:54: Posted Dynamics of dislocations in thin colloidal crystals
18:47: Posted New developments in colloid science

2008-04-30

00:05: Posted Entropically driven self-assembly and interaction in suspension
00:02: Posted Direct imaging of three-dimensional structure and topology of colloidal gels

2008-04-29

23:57: Posted Colloidosomes: Selectively Permeable Capsules Composed of Colloidal Particles
23:21: Posted Nanoparticle Assembly at Fluid Interfaces: Structure and Dynamics
21:42: Posted Colloids: A useful boundary
21:41: Posted Bicontinuous emulsions stabilized solely by colloidal particles.
21:04: Posted The microrheology of colloidal dispersions
20:55: Posted Translational Diffusion in Sucrose Solutions in the Vicinity of Their Glass Transition Temperature
19:45: Posted Structure of dense colloidal liquids in tight spaces
19:01: Posted Relaxation in glassforming liquids and amorphous solids
17:02: Posted Phase behaviour of concentrated suspensions of nearly hard colloidal spheres
02:37: Posted Nanoemulsions: formation, structure, and physical properties
02:07: Posted Confocal microscopy of colloids
02:00: Posted A Topographic View of Supercooled Liquids and Glass Formation
01:58: Posted Velocity fluctuations in a steadily sheared model foam
01:52: Posted Testing the thermodynamic approach to granular matter with a numerical model of a decisive experiment
01:49: Posted Role of friction in compaction and segregation of granular materials
01:44: Posted Glasslike Transition of a Confined Simple Fluid
01:42: Posted Nonlinear stress and fluctuation dynamics of sheared disordered wet foam
01:39: Posted Experimental measurement of an effective temperature for jammed granular materials
01:33: Posted Amorphous systems in athermal, quasistatic shear
01:32: Posted The relationship between liquid, supercooled and glassy water
01:11: Posted Structure of colloidal glasses calculated by the molecular-dynamics method and measured by light scattering
01:09: Posted Spatially heterogeneous dynamics in supercooled liquids.
01:05: Posted Simulation and theory of self-assembly and network formation in reversibly cross-linked equilibrium polymers
01:02: Posted Search for a correlation length in a simulation of the glass transition
01:00: Posted Relationships between Self-Diffusivity, Packing Fraction, and Excess Entropy in Simple Bulk and Confined Fluids
00:57: Posted Real-Space Structure of Colloidal Hard-Sphere Glasses
00:55: Posted Particle Tracking Microrheology of Complex Fluids

2008-04-28

23:24: Posted On the theory of concentrated hard-sphere suspensions
23:22: Posted One- and Two-Particle Microrheology
20:48: Posted A comparative study on the phase behaviour of highly charged colloidal spheres in a confining wedge geometry
20:44: Posted Non-Gaussian effects, space-time decoupling, and mobility bifurcation in glassy hard-sphere fluids and suspensions
20:42: Posted Nature of the divergence in low shear viscosity of colloidal hard-sphere dispersions
20:36: Posted Microrheology with modulated optical nanoprobes (MOONs)
20:33: Posted Microrheology of polyethylene oxide using diffusing wave spectroscopy and single scattering
20:26: Posted Microrheology from Rotational Diffusion of Colloidal Particles
20:24: Posted Laser tweezer microrheology of a colloidal suspension
20:15: Posted Formation of Glasses from Liquids and Biopolymers
20:14: Posted Forced motion of a probe particle near the colloidal glass transition
20:12: Posted Erratum: Experimental observations of non-Gaussian behavior and stringlike cooperative dynamics in concentrated quasi-two-dimensional colloidal liquids [Phys. Rev. E 60, 5725 (1999)]
20:08: Posted Effect of particle size distribution on crystallisation and the glass transition of hard sphere colloids
20:00: Posted Water behaviourGlass transition in hyperquenched water? (reply)
19:59: Posted Water BehaviourGlass transition in hyperquenched water?
19:56: Posted Activated Hopping, Barrier Fluctuations, and Heterogeneity in Glassy Suspensions and Liquids
19:55: Posted Activated hopping and dynamical fluctuation effects in hard sphere suspensions and fluids
19:52: Posted Thermal or Electrical Conduction Through a Granular Material
19:51: Posted Thermal conductivity of a partially wet granular material
19:46: Posted PLASTIC-DEFORMATION AND FAILURE IN GRANULAR MEDIA.pdf
19:41: Posted Photoelastic verification of a mechanical model for the flow of a granular material
19:35: Posted Effective thermal conductivity of granular materials
17:23: Posted Stability criteria for emulsions
17:15: Posted Yielding and Flow of Monodisperse Emulsions
17:14: Posted Signatures of granular microstructure in dense shear flows
17:02: Posted Local Stress Relaxation and Shear Banding in a Dry Foam under Shear
16:48: Posted Dense Packing and Symmetry in Small Clusters of Microspheres
16:37: Posted CHEMISTRY: Colloidal Molecules and Beyond
16:26: Posted Force Distributions in Dense Two-Dimensional Granular Systems
16:23: Posted Maximum angle of stability in wet and dry spherical granular media
16:19: Posted Liquid-induced transitions in granular media
16:17: Posted Jamming and Fluctuations in Granular Drag
16:13: Posted What keeps sandcastles standing?
15:46: Posted Foam in a two-dimensional Couette shear: a local measurement of bubble deformation
15:41: Posted Viscous instabilities in flowing foams: a Cellular Potts Model approach
15:35: Posted Understanding foods as soft materials
15:28: Posted Slow dynamics in glasses, gels and foams
15:04: Posted Friction enhances elasticity in granular solids
15:00: Posted FOAM FLOWS
14:56: Posted Structure of Random Foam
14:46: Posted Statistical Mechanics of Stress Transmission in Disordered Granular Arrays

2008-04-27

01:29: Posted Nonlinear elasticity in biological gels
01:26: Posted Thermal fluctuations of the shapes of droplets in dense and compressed emulsions
01:25: Posted Comment on "Thermal fluctuations of the shapes of droplets in dense and compressed emulsions"
01:24: Posted The rheology of two-dimensional foams
01:23: Posted Suspended Particles in Fluid Flow Through Tubes
01:21: Posted Stress Fluctuations in a 2D Granular Couette Experiment: A Continuous Transition
01:20: Posted Sound in sand
01:19: Posted Shear Rupturing of Droplets in Complex Fluids
01:19: Posted Rapid Granular Flows
01:16: Posted Pressure-driven flow of suspensions of liquid drops
01:15: Posted Physics of the Granular State
01:13: Posted Model for the Elasticity of Compressed Emulsions
01:12: Posted Measuring the distribution of interdroplet forces in a compressed emulsion system
01:10: Posted Kinematics of a two-dimensional granular Couette experiment at the transition to shearing
01:09: Posted Jamming of Granular Flow in a Two-Dimensional Hopper
01:08: Posted Granular solids, liquids, and gases
01:03: Posted Force distributions in three-dimensional granular assemblies: Effects of packing order and interparticle friction
01:02: Posted Force distributions in three-dimensional compressible granular packs
01:01: Posted Footprints in Sand: The Response of a Granular Material to Local Perturbations
00:59: Posted Foam Mechanics at the Bubble Scale
00:58: Posted Emulsion glasses: A dynamic light-scattering study
00:57: Posted Elasticity of Compressed Emulsions
00:56: Posted Diffusion and Mixing in Gravity-Driven Dense Granular Flows
00:55: Posted Density fluctuations in vibrated granular materials
00:54: Posted Deformation and Flow of a Two-Dimensional Foam under Continuous Shear
00:51: Posted Granular matter A tale of tails
00:48: Posted Three-dimensional imaging of multiphase flow in porous media
00:46: Posted Dynamics of random packings in granular flow
00:17: Posted DEBRIS-FLOW MOBILIZATION FROM LANDSLIDES
00:15: Posted Analysis of granular flow in a pebble-bed nuclear reactor
00:09: Posted Structural signature of jamming in granular media
00:08: Posted Statistics of the contact network in frictional and frictionless granular packings
00:07: Posted Random Packings of Frictionless Particles
00:05: Posted Random close packing revisited: Ways to pack frictionless disks
00:04: Posted Force Fluctuations in Bead Packs
00:00: Posted Jamming at zero temperature and zero applied stress: The epitome of disorder

2008-04-26

23:59: Posted Force distribution in a granular medium
23:58: Posted 3D bulk measurements of the force distribution in a compressed emulsion system
23:56: Posted Bimodal Character of Stress Transmission in Granular Packings
23:53: Posted Nonlinear dynamics: Jamming is not just cool any more
23:51: Posted Green's function measurements of force transmission in 2D granular materials
23:49: Posted Elastic energy, fluctuations and temperature for granular materials
23:48: Posted Effects of surface friction on a two-dimensional granular system: Numerical model of a granular collider experiment
23:46: Posted Effects of surface friction on a two-dimensional granular system: Cooling bound system
23:44: Posted Comparing simulation and experiment of a 2D granular Couette shear device
23:43: Posted Universal anisotropy in force networks under shear
23:41: Posted Slow dynamics, aging, and glassy rheology in soft and living matter
23:38: Posted Sheared Force Networks: Anisotropies, Yielding, and Geometry
23:36: Posted Measurements of the yield stress in frictionless granular systems
23:34: Posted Granular micro-structure and avalanche precursors
23:33: Posted Force, relative-displacement, and work networks in granular materials subjected to quasistatic deformation
23:30: Posted Bounds on the shear load of cohesionless granular matter
23:27: Posted Jamming at zero temperature and zero applied stress: the epitome of disorder.
23:26: Posted Building Materials by Packing Spheres
23:23: Posted what is shaking in the sandbox
23:17: Posted Shear-Induced Stress Relaxation in a Two-Dimensional Wet Foam
23:16: Posted Shear-Induced Changes in Two-Dimensional Foam
23:14: Posted Two-Dimensional Foam Rheology with Viscous Drag
23:08: Posted What is a solid
23:03: Posted Packing of Compressible Granular Materials
22:59: Posted Jamming, Force Chains, and Fragile Matter
22:57: Posted Contact force measurements and stress-induced anisotropy in granular materials
01:29: Posted Shear profiles and localization in simulations of granular materials
01:25: Posted Particle Dynamics in Sheared Granular Matter
01:21: Posted Yielding and flow of sheared colloidal glasses
01:17: Posted Yield stress discontinuity in a simple glass
01:15: Posted Measurement of the full shear-induced self-diffusion tensor of noncolloidal suspensions
01:13: Posted Self-Diffusion of Interacting Colloids Far from Equilibrium
01:12: Posted Self-diffusion in sheared suspensions by dynamic simulation
01:09: Posted Strain softening, yielding, and shear thinning in glassy colloidal suspensions
01:06: Posted Drift, creep and pinning of a particle in a correlated random potential
01:04: Posted Direct visualization of ageing in colloidal glasses
01:02: Posted Direct Observation of Dynamical Heterogeneities in Colloidal Hard-Sphere Suspensions
01:00: Posted Three-Dimensional Direct Imaging of Structural Relaxation Near the Colloidal Glass Transition
00:59: Posted Direct observation of oscillatory-shear-induced order in colloidal suspensions
00:57: Posted Shear-Induced Order in Suspensions of Hard Spheres
00:50: Posted Numerical calculation of the rate of crystal nucleation in a Lennard-Jones system at moderate undercooling
00:47: Posted Experimental studies of the flow of concentrated hard sphere suspensions into a constriction
00:40: Posted Measurement of the self-intermediate scattering function of suspensions of hard spherical particles near the glass transition
00:32: Posted Yielding and Flow in Adhesive and Nonadhesive Concentrated Emulsions
00:19: Posted Coexistence of Liquid and Solid Phases in Flowing Soft-Glassy Materials
00:17: Posted Laponite: Aging and Shear Rejuvenation of a Colloidal Glass

2008-04-25

23:55: Posted Direct visualization of flow-induced microstructure in dense colloidal gels by confocal laser scanning microscopy
23:54: Posted Velocity Profiles in Slowly Sheared Bubble Rafts
20:54: Posted Yielding and Rearrangements in Disordered Emulsions
20:51: Posted Rearrangements in hard-sphere glasses under oscillatory shear strain
20:45: Posted Nonequilibrium dynamics and fluctuation-dissipation relation in a sheared fluid
20:42: Posted Heterogeneous Diffusion in Highly Supercooled Liquids
20:41: Posted Dynamics of highly supercooled liquids: Heterogeneity, rheology, and diffusion
19:46: Posted Schematic models for dynamic yielding of sheared colloidal glasses
19:41: Posted Theory of Nonlinear Rheology and Yielding of Dense Colloidal Suspensions
19:40: Posted Yield stress, heterogeneities and activated processes in soft glassy materials
19:38: Posted Rheology of Soft Glassy Materials
19:37: Posted Newtonian to non-Newtonian master flow curves of a bulk glass alloy Pd[sub 40]Ni[sub 10]Cu[sub 30]P[sub 20]
19:35: Posted Creation and annihilation of free volume during homogeneous flow of a metallic glass
19:28: Posted Supercooled liquids under shear: Theory and simulation
19:25: Posted Shear Localization in a Model Glass
00:56: Posted Shake-gels: shear-induced gelation of laponite-PEO mixtures

2008-04-24

23:22: Posted Grain Boundary Scars and Spherical Crystallography
23:06: Posted Dynamics of weakly aggregated colloidal particles
20:52: Posted Phase switching of ordered arrays of liquid crystal emulsions
20:26: Posted Electric-field-induced capillary attraction between like-charged particles at liquid interfaces
20:19: Posted Capillary attraction (communication arising): Like-charged particles at liquid interfaces
20:14: Posted Engineering asymmetric vesicles
20:10: Posted Spontaneous Formation of Lipid Structures at Oil/Water/Lipid Interfaces
19:40: Posted Flow and Fracture in Drying Nanoparticle Suspensions
19:37: Posted Universal features of the ﬂuid to solid transition for attractive colloidal particles
19:35: Posted Universal non-diﬀusive slow dynamics in aging soft matter
19:29: Posted Improving the Density of Jammed Disordered Packings Using Ellipsoids
19:20: Posted Radial Distribution of the Random Close Packing of Equal Spheres
19:18: Posted The structure of liquids
19:11: Posted PHYSICS: Packing in the Spheres
19:09: Posted A model for velocity fluctuations in sedimentation
18:55: Posted Yielding and crystallization of colloidal gels under oscillatory shear
17:43: Posted Shear-Induced Configurations of Confined Colloidal Suspensions
14:55: Posted Visualization of Dislocation Dynamics in Colloidal Crystals
01:38: Posted Dealing with mechanics: mechanisms of force transduction in cells.
01:29: Posted A new device for the generation of microbubbles
01:24: Posted Limits to Gelation in Colloidal Aggregation

2008-04-23

22:59: Posted Self-Assembled Polymer Membrane Capsules Inflated by Osmotic Pressure
22:51: Posted Onset of Buckling in Drying Droplets of Colloidal Suspensions
22:44: Posted Microrheology of cross-linked polyacrylamide networks
22:39: Posted Optically Anisotropic Colloids of Controllable Shape
22:33: Posted Self-assembled Shells Composed of Colloidal Particles: Fabrication and Characterization
22:29: Posted Monodisperse Double Emulsions Generated from a Microcapillary Device
22:27: Posted Charge Stabilization in Nonpolar Solvents
22:21: Posted Gravitational Collapse of Colloidal Gels
22:18: Posted Time-Dependent Strength of Colloidal Gels
22:08: Posted Cytoskeletal remodelling and slow dynamics in the living cell
22:04: Posted Tetrahedral calcite crystals facilitate self-assembly at the air-water interface
21:25: Posted Dielectrophoretic manipulation of drops for high-speed microfluidic sorting devices
21:16: Posted Fluids of Clusters in Attractive Colloids
20:31: Posted Stress-Dependent Elasticity of Composite Actin Networks as a Model for Cell Behavior
20:22: Posted Visualizing dislocation nucleation by indenting colloidal crystals
20:13: Posted Polarization dependent Bragg diffraction and electro-optic switching of three-dimensional assemblies of nematic liquid crystal droplets
20:10: Posted Microrheology Probes Length Scale Dependent Rheology
20:06: Posted Dewetting Instability during the Formation of Polymersomes from Block-Copolymer-Stabilized Double Emulsions
20:02: Posted Microscopic Structure and Elasticity of Weakly Aggregated Colloidal Gels
20:00: Posted Irreversible Shear-Activated Aggregation in Non-Brownian Suspensions
19:01: Posted Microtubules can bear enhanced compressive loads in living cells because of lateral reinforcement
18:57: Posted Electrocoalescence of drops synchronized by size-dependent flow in microfluidic channels
18:52: Posted Buckling and Crumpling of Drying Droplets of Colloid-Polymer Suspensions
18:50: Posted Dynamics of Fracture in Drying Suspensions
18:39: Posted Direct imaging of repulsive and attractive colloidal glasses
18:38: Posted Fast and slow dynamics of the cytoskeleton
18:36: Posted Nonlinear viscoelasticity of metastable complex fluids
18:33: Posted Microfluidic Assembly of Homogeneous and Janus Colloid-Filled Hydrogel Granules
18:30: Posted Synthesis of Nonspherical Colloidal Particles with Anisotropic Properties
18:24: Posted Colloidal Crystals
18:17: Posted Electric Control of Droplets in Microfluidic Devices
01:02: Posted Short-~and long-range correlated motion observed in colloidal glasses and liquids

2008-04-18

16:42: Posted Mechanism for clogging of microchannels
16:33: Posted Mixing characterization inside microdroplets engineered on a microcoalescer
16:28: Posted The cell as a material
02:36: Posted Aging in a colloidal glass in creep flow: Time-stress superposition
02:31: Posted An elastic, plastic, viscous model for slow shear of a liquid foam

2008-04-17

22:01: Posted Linear Viscoelasticity of Colloidal Hard Sphere Suspensions near the Glass Transition
21:44: Posted Uniform Nonspherical Colloidal Particles with Tunable Shapes
21:22: Posted Dripping to Jetting Transitions in Coflowing Liquid Streams
21:16: Posted Optical manipulation and rotation of liquid crystal drops using high-index fiber-optic tweezers
21:11: Posted Colloidal Assembly Route for Responsive Colloidosomes with Tunable Permeability
21:00: Posted Dripping, jetting, drops, and wetting: The magic of microfluidics
20:48: Posted Controlled production of emulsion drops using an electric field in a flow-focusing microfluidic device
20:45: Posted Novel Defect Structures in Nematic Liquid Crystal Shells
20:29: Posted Force fluctuations and polymerization dynamics of intracellular microtubules
20:04: Posted Spinodal Decomposition in a Model Colloid-Polymer Mixture in Microgravity
20:00: Posted Controllable Monodisperse Multiple Emulsions
19:57: Posted Absolute Instability of a Liquid Jet in a Coflowing Stream
19:55: Posted Velocity fluctuations in a low-Reynolds-number fluidized bed
01:55: Posted Fluids of clusters in attractive colloids.

2008-04-16

23:37: Posted Chaotic particle dynamics in viscous flows: The three-particle Stokeslet problem
23:34: Posted Crumpled surface structures
23:14: Posted A Structural Model for Metallic Glasses
23:09: Posted Atomistic basis for the plastic yield criterion of metallic glass
22:54: Posted Bubble Raft Model for an Amorphous Alloy
21:10: Posted Polyamorphism in a metallic glass

2008-04-15

21:25: Posted Characterization of atomic motion governing grain boundary migration
19:12: Posted Strain localization in amorphous metals
18:29: Posted Atomic-scale simulations of strain localization in three-dimensional model amorphous solids
02:18: Posted A microscopic mechanism for steady state inhomogeneous flow in metallic glasses

2008-04-14

23:44: Posted Deformation-induced nanocrystal formation in shear bands of amorphous alloys

2008-04-07

2008-03-30

22:26: Posted The shapes of cooperatively rearranging regions in glass-forming liquids
22:00: Posted How Reproducible Are Dynamic Heterogeneities in a Supercooled Liquid?

2008-03-24

22:43: Posted A Theory of Cooperative Diffusion in Dense Granular Flows
22:39: Posted From Micro- to Nanofabrication with Soft Materials
22:35: Posted Measurement of Forces Inside a Three-Dimensional Pile of Frictionless Droplets
22:32: Posted Velocity profile of granular flows inside silos and hoppers
22:30: Posted The Spot Model for random-packing dynamics
22:27: Posted The Bakerian Lecture, 1962. The Structure of Liquids
22:24: Posted Preparation of monodisperse PMMA microspheres in nonpolar solvents by dispersion polymerization with a macromonomeric stabilizer
22:20: Posted Comment on "Direct Observation of Stretched-Exponential Relaxation in Low-Temperature Lennard-Jones Systems Using the Cage Correlation Function"
22:18: Posted Direct Observation of Stretched-Exponential Relaxation in Low-Temperature Lennard-Jones Systems Using the Cage Correlation Function
22:15: Posted Properties of Cage Rearrangements Observed near the Colloidal Glass Transition
22:02: Posted Stress Fluctuations for Continuously Sheared Granular Materials
22:00: Posted Jamming as a Critical Phenomenon: A Field Theory of Zero-Temperature Grain Packings
21:58: Posted Effective Temperatures of a Driven System Near Jamming
21:54: Posted Multiscaling at Point J: Jamming is a Critical Phenomenon
21:52: Posted Vibrations and Diverging Length Scales Near the Unjamming Transition
21:50: Posted Force Distributions near Jamming and Glass Transitions

2008-03-20

20:57: Posted Dynamics of viscoplastic deformation in amorphous solids

2008-03-19

17:32: Posted Phase Behavior and Charge Regulation of Weak Polyelectrolyte Grafted Layers
17:29: Posted Refraction of Shear Zones in Granular Materials
17:27: Posted Force Balance and Membrane Shedding at the Red-Blood-Cell Surface
17:25: Posted Critical Fluctuations of Tense Fluid Membrane Tubules
17:20: Posted Length-Scale-Dependent Relaxation in Colloidal Gels
17:17: Posted Viscoelasticity of Dynamically Self-Assembled Paramagnetic Colloidal Clusters
17:14: Posted Effect of Particle Shape on the Stress Dip Under a Sandpile
17:11: Posted Noncentral Forces in Crystals of Charged Colloids
17:08: Posted Hard-X-Ray Lensless Imaging of Extended Objects
17:04: Posted Two-Dimensional Dynamics of Metal Nanoparticles on the Surface of Thin Polymer Films Studied with Coherent X Rays
17:00: Posted Forces of Interaction between DNA-Grafted Colloids: An Optical Tweezer Measurement
16:58: Posted Diffusive Liquid Propagation in Porous and Elastic Materials: The Case of Foams under Microgravity Conditions
16:51: Posted Jamming Transition in Granular Systems
16:49: Posted Scaling in Ecosystems and the Linkage of Macroecological Laws
16:48: Posted Controlled Contact to a C60 Molecule
16:45: Posted Red Blood Cells and Other Nonspherical Capsules in Shear Flow: Oscillatory Dynamics and the Tank-Treading-to-Tumbling Transition
16:39: Posted Finger Rafting: A Generic Instability of Floating Elastic Sheets
16:29: Posted Static and Dynamic Heterogeneities in a Model for Irreversible Gelation
16:27: Posted Topological Changes in Bipolar Nematic Droplets under Flow
16:19: Posted Kinetic Pathways for the Isotropic-Nematic Phase Transition in a System of Colloidal Hard Rods: A Simulation Study
16:16: Posted Fluctuation-Dissipation Theorem in an Aging Colloidal Glass
01:42: Posted Hydrodynamics and Rheology of Active Liquid Crystals: A Numerical Investigation
01:35: Posted Translations and Rotations Are Correlated in Granular Gases
01:33: Posted Thermophoresis in Colloidal Suspensions Driven by Marangoni Forces
01:18: Posted Patterning Colloidal Films via Evaporative Lithography
01:13: Posted Thermodynamically Stable Pickering Emulsions
01:04: Posted Colloidal Interactions and Transport in Nematic Liquid Crystals

2008-03-18

23:13: Posted Molecular Theory of Physical Aging in Polymer Glasses
23:11: Posted Rheological Observation of Glassy Dynamics of Dilute Polymer Solutions near the Coil-Stretch Transition in Elongational Flows
23:06: Posted Nonequilibrium Sedimentation of Colloids on the Particle Scale
23:03: Posted Swinging of Red Blood Cells under Shear Flow
23:01: Posted Caging Dynamics in a Granular Fluid
22:48: Posted Disappearance of the Gas-Liquid Phase Transition for Highly Charged Colloids
22:45: Posted Defect Scars on Flexible Surfaces with Crystalline Order
22:35: Posted Cracking in Drying Colloidal Films
22:31: Posted Liquid Crystals in Two Dimensions: First-Order Phase Transitions and Nonuniversal Critical Behavior
22:20: Posted Charged Particles on Surfaces: Coexistence of Dilute Phases and Periodic Structures at Interfaces
22:10: Posted Role of Air in Granular Jet Formation
22:07: Posted Gravitational Stability of Suspensions of Attractive Colloidal Particles
22:04: Posted Experimental Evidence for Molecular Chaos in Granular Gases
22:00: Posted Spatiotemporal Pulses in a Liquid Crystal Optical Oscillator
21:57: Posted Gas-Mediated Impact Dynamics in Fine-Grained Granular Materials
21:55: Posted Entropy and Temperature of a Static Granular Assembly: An Ab Initio Approach
21:53: Posted Labyrinth Patterns in Confined Granular-Fluid Systems
21:42: Posted Granular Rayleigh-Taylor Instability: Experiments and Simulations
21:35: Posted Self-Motile Colloidal Particles: From Directed Propulsion to Random Walk
21:27: Posted Experimental Growth Law for Bubbles in a Moderately ``Wet'' 3D Liquid Foam
21:18: Posted Spontaneous Separation of Charged Grains
21:13: Posted Local Structure of Liquid Carbon Controls Diamond Nucleation
21:09: Posted Surface Diffusion Dynamics of a Single Polymer Chain in Dilute Solution
21:06: Posted Granular Fingers on Jammed Systems: New Fluidlike Patterns Arising in Grain-Grain Invasion Experiments
20:55: Posted Washboard Road: The Dynamics of Granular Ripples Formed by Rolling Wheels
20:43: Posted ``Sticky'' Hard Spheres: Equation of State, Phase Diagram, and Metastable Gels
20:39: Posted Chirality and Equilibrium Biopolymer Bundles
20:37: Posted Diffusion and Relaxation Dynamics in Cluster Crystals
20:34: Posted Charge Renormalization for Effective Interactions of Colloids at Water Interfaces
20:21: Posted Asymmetry in Colloidal Diffusion near a Rigid Wall
20:17: Posted Molecular Clock on a Neutral Network
20:16: Posted Universal Scaling Law in Human Behavioral Organization
19:34: Posted Observation of Immobilized Water Molecules around Hydrophobic Groups
19:32: Posted Eliminating Segregation in Free-Surface Flows of Particles
19:26: Posted Driven Magnetic Particles on a Fluid Surface: Pattern Assisted Surface Flows
19:23: Posted Novel Defect Structures in Nematic Liquid Crystal Shells
19:17: Posted Rigidity Percolation in Particle-Laden Foams
19:11: Posted Charged Colloidal Particles and Small Mobile Ions near the Oil-Water Interface: Destruction of Colloidal Double Layer and Ionic Charge Separation
19:10: Posted Dissolution Arrest and Stability of Particle-Covered Bubbles
16:26: Posted Vesicle Dynamics in Time-Dependent Elongation Flow: Wrinkling Instability
16:21: Posted Critical Scaling of Shear Viscosity at the Jamming Transition
02:08: Posted Slippery or Sticky Boundary Conditions: Control of Wrinkling in Metal-Capped Thin Polymer Films by Selective Adhesion to Substrates
02:06: Posted Collective Behavior in a Granular Jet: Emergence of a Liquid with Zero Surface Tension
02:03: Posted New Insight into Cataract Formation: Enhanced Stability through Mutual Attraction
01:58: Posted Rouse Dynamics of Colloids Bound to Polymer Networks
01:50: Posted Impact of a Projectile on a Granular Medium Described by a Collision Model
01:48: Posted Observation of Condensed Phases of Quasiplanar Core-Softened Colloids
01:41: Posted Directing Colloidal Self-Assembly through Roughness-Controlled Depletion Attractions
01:38: Posted Scaling Equations for a Biopolymer in Salt Solution
01:35: Posted Drag Enhancement with Polymers
01:32: Posted Shear Thickening of Cornstarch Suspensions as a Reentrant Jamming Transition
01:15: Posted Jamming Transition and New Percolation Universality Classes in Particulate Systems with Attraction
01:04: Posted Mechanical Properties of Silk: Interplay of Deformation on Macroscopic and Molecular Length Scales
01:00: Posted Swarming and Swirling in Self-Propelled Polar Granular Rods
00:56: Posted Orientational Correlation and Velocity Distributions in Uniform Shear Flow of a Dilute Granular Gas
00:52: Posted Temperature Oscillations in a Compartmentalized Bidisperse Granular Gas
00:43: Posted Shape Transition and Propulsive Force of an Elastic Rod Rotating in a Viscous Fluid

2008-03-17

22:55: Posted Polymer Chain Swelling Induced by Dispersed Nanoparticles
22:38: Posted Density-Functional Theory for Polymer Fluids with Molecular Weight Polydispersity
22:31: Posted Does Thermophoretic Mobility Depend on Particle Size?
22:25: Posted Colloidal Crystal Growth at Externally Imposed Nucleation Clusters

2008-03-04

2008-03-03

03:43: Posted Chemical Theory and Computation Special Feature: Molecular dynamics studies of heterogeneous dynamics and dynamic crossover in supercooled atomic liquids

2008-03-02

21:31: Posted Glassy colloidal systems

2008-03-01

23:31: Posted Length Scale of Dynamic Heterogeneities at the Glass Transition Determined by Multidimensional Nuclear Magnetic Resonance
23:27: Posted Lennard-Jones binary mixture: A thermodynamical approach to glass transition
23:23: Posted Quantifying spatially heterogeneous dynamics in computer simulations of glass-forming liquids
23:20: Posted Time-dependent, four-point density correlation function description of dynamical heterogeneity and decoupling in supercooled liquids
23:16: Posted Spectral diffusion in liquids with fluctuating solvent responses: Dynamical heterogeneity and rate exchange
23:07: Posted Dynamics of supercooled liquids and glassy solids
23:02: Posted Heterogeneous Dynamics and Domains in Supercooled <i>o</i>-Terphenyl: A Single Molecule Study
22:56: Posted Heterogeneity at the glass transition: what do we know?
22:52: Posted Entropic barriers, activated hopping, and the glass transition in colloidal suspensions
22:46: Posted Self-Diffusion of Supercooled <i>o</i>-Terphenyl near the Glass Transition Temperature
22:43: Posted Glasses in hard spheres with short-range attraction
22:36: Posted Dynamical fluctuation effects in glassy colloidal suspensions
22:33: Posted Cage Effect, Local Anisotropies, and Dynamic Heterogeneities at the Glass Transition: A Computer Study of Hard Spheres
22:30: Posted Two-order-parameter description of liquids. I. A general model of glass transition covering its strong to fragile limit
22:27: Posted How Long Do Regions of Different Dynamics Persist in Supercooled o-Terphenyl?
22:09: Posted Glass Dynamics
22:01: Posted Observation of heterogeneity in the nanosecond dynamics of a liquid
21:46: Posted Supercooled Liquids and Glasses
21:41: Posted Calorimetric Study of Glassy and Liquid Toluene and Ethylbenzene: Thermodynamic Approach to Spatial Heterogeneity in Glass-Forming Molecular Liquids
21:38: Posted Some comments on heterogeneity at the glass transition
21:35: Posted Two-order-parameter model of the liquid-glass transition. II. Structural relaxation and dynamic heterogeneity
21:30: Posted Structural Rearrangements That Govern Flow in Colloidal Glasses
21:24: Posted Spatial correlations of mobility and immobility in a glass-forming Lennard-Jones liquid
21:22: Posted Relaxation dynamics and their spatial distribution in a two-dimensional glass-forming mixture
21:19: Posted Glass Transition and Dynamical Heterogeneities in Charged Colloidal Suspensions under Pressure
21:08: Posted Dynamical density functional theory for glassy behaviour
21:04: Posted Diffusion and viscosity in a supercooled polydisperse system
21:00: Posted Freezing transition and correlated motion in a quasi-two-dimensional colloid suspension
20:55: Posted Heterogeneous nature of the dynamics and glass transition in thin polymer films
20:51: Posted Supercooled liquids and the glass transition
20:47: Posted Weak Correlations between Local Density and Dynamics near the Glass Transition
20:42: Posted Molecular Dynamics Simulation of Cage Effect in the Glass Transition of Argon
20:34: Posted Direct Observation of Dynamical Heterogeneities in Colloidal Hard-Sphere Suspensions
20:29: Posted Nanometer Scale Dielectric Fluctuations at the Glass Transition
20:25: Posted Ten questions on glassformers, and a real space `excitations' model with some answers on fragility and phase transitions
20:18: Posted Two-order-parameter model of the liquid-glass transition. I. Relation between glass transition and crystallization
18:52: Posted Dynamical heterogeneities below the glass transition
18:48: Posted Clusters of mobile molecules in supercooled water
18:39: Posted Connection of translational and rotational dynamical heterogeneities with the breakdown of the Stokes-Einstein and Stokes-Einstein-Debye relations in water
18:31: Posted SPATIALLY HETEROGENEOUS DYNAMICS IN SUPERCOOLED LIQUIDS - Annual Review of Physical Chemistry, 51(1):99
18:28: Posted Spatially heterogeneous dynamics in liquids: insights from simulation
18:20: Posted Connection between Adam-Gibbs Theory and Spatially Heterogeneous Dynamics
18:09: Posted Heterogeneous dynamics in liquids: fluctuations in space and time
17:50: Posted Spatially heterogeneous dynamics investigated via a time-dependent four-point density correlation function
17:44: Posted Dynamic Heterogeneities in Supercooled Water
17:41: Posted Does equilibrium polymerization describe the dynamic heterogeneity of glass-forming liquids?
17:30: Posted Heterogeneity at the glass transition: a review