'Length scales' presentation slideshows

Liquid-Liquid Phase Transitions and Water-Like Anomalies in Liquids

Liquid-Liquid Phase Transitions and Water-Like Anomalies in Liquids. Erik Lascaris Final oral examination 9 July 2014. Anomalies in water and simple models Liquid-liquid phase transition in water Liquid -liquid phase transition in silica Conclusions. Outline.

1.33k views • 67 slides

Light Scattering

1.29k views • 54 slides

The Case for Axion Dark Matter

The Case for Axion Dark Matter. Pierre Sikivie `The Dark Matter Connection: Theory and Experiment' Firenze, May 21, 2010. Outline. The inner caustics of galactic halos Axions form a Bose-Einstein condensate Tidal torque theory with ordinary CDM and with axion BEC

640 views • 45 slides

Features of Jamming in Frictionless & Frictional Packings

Features of Jamming in Frictionless & Frictional Packings. Leo Silbert Department of Physics. Wednesday 3 rd September 2008. Jamming is the transition between solid-like and fluid-like phases in disordered systems. What Is Jamming?. JAMMED. UNJAMMED.

571 views • 41 slides

Moving Beyond Prediction to Control

463 views • 37 slides

Using coherent x-rays to study the dynamics of condensed matter

Using coherent x-rays to study the dynamics of condensed matter. Simon Mochrie, Yale University. Outline. What is x-ray photon correlation spectroscopy (XPCS)? Why coherent x-ray beams and brightness? Example 1:Glass transitions in a colloidal suspension with tunable attractions.

514 views • 36 slides

Length scale dependent aging and plasticity of a colloidal polycrystal under oscillatory shear

535 views • 34 slides

AEROSOL-EISA MESOSTRUCTURED NANOCOMPOSITES

AEROSOL-EISA MESOSTRUCTURED NANOCOMPOSITES. Rapid aerosol-based process for synthesizing well-ordered spherical nanoparticles with stable hexagonal, cubic and lamellar silica mesostructures Evaporation-induced interfacial self-assembly confined to size tunable spherical aerosol droplets

467 views • 31 slides

Scalar Dissipation Measurements in Turbulent Jet Flames Robert S. Barlow Combustion Research Facility Sandia National L

Scalar Dissipation Measurements in Turbulent Jet Flames Robert S. Barlow Combustion Research Facility Sandia National Laboratories Livermore, CA, 94550 Supported by US Department of Energy, Office of Basic Energy Sciences, Division of Chemical Sciences, Biosciences and Geosciences.

761 views • 30 slides

Magnetic reconnection in stars: fast and slow

Magnetic reconnection in stars: fast and slow. D. J. Mullan University of Delaware, Newark DE USA. Flares in stars. Flare: a transient increase in brightness In the Sun, flares occur in magnetic regions. Flare stars are known to have strong surface fields.

414 views • 29 slides

354 views • 26 slides

Expose students to research grade instrumentation at an early level

Including Nanoscale Investigations in Undergraduate Physics Laboratories at all Levels of the Curriculum Kurt Vandervoort, Asif Hyder, Stephanie Barker and Raul Torrico California State Polytechnic University, Pomona, CA.

350 views • 25 slides

Overview of the NRL Coupled Ocean Data Assimilation System James Cummings and Rich Hodur

Overview of the NRL Coupled Ocean Data Assimilation System James Cummings and Rich Hodur Naval Research Laboratory, Monterey, CA HYCOM Ocean Model Workshop NCEP August 2003. NRL Coupled Ocean Data Assimilation System. Advanced DA Technique Based on Optimal Estimation Theory

396 views • 25 slides

Adjoint sensitivity tool applied to satellite observations over land

Adjoint sensitivity tool applied to satellite observations over land. Sangwon Joo Visiting Scientist at Met-office from Korea Meteorological Administration (sangwon.joo@metoffice.gov.uk). Thanks to Richard Marriott, Ed Pavelin, James Cameron, Brett Candy, and John Eyre. Motivation and purpose.

331 views • 23 slides

P3DFFT: a scalable library for parallel FFT transforms in three dimensions

P3DFFT: a scalable library for parallel FFT transforms in three dimensions. Dmitry Pekurovsky SDSC. Three-dimensional Fast Fourier Transform (3D FFT): the algorithm. 1D FFT is applied three times (for X,Y and Z) Easily parallelized, load balanced Use transpose approach:

437 views • 23 slides

Nano Mechanics and Materials: Theory, Multiscale Methods and Applications

Nano Mechanics and Materials: Theory, Multiscale Methods and Applications. by Wing Kam Liu, Eduard G. Karpov, Harold S. Park. 5. Introduction to Multiple Scale Modeling. Motivation for multiple scale methods Coupling of length scales Bridging scale concurrent method

329 views • 19 slides

238 views • 13 slides

Sreekanth Pannala Computing and Computational Science Directorate Computer Science and Mathematics

Micro-Mesoscopic Modeling of Heterogeneous Chemically Reacting Flows (MMMHCRF) Over Catalytic/Solid Surfaces. Sreekanth Pannala Computing and Computational Science Directorate Computer Science and Mathematics. Goal.

274 views • 12 slides

Multiscale Dynamics of Bio-Systems: Molecules to Continuum

Multiscale Dynamics of Bio-Systems: Molecules to Continuum. February 2005. Why we need new approaches. Many degrees of freedom: multidimensional surface, local minima Interconnected components: strongly or weakly coupled Hierarchy of scales both in time & space.

196 views • 12 slides

The influence of tellurium precipitates on mobility in CdTe

275 views • 11 slides