Results 31 to 40 of about 147,522 (281)

Brownian motion: a paradigm of soft matter and biological physics [PDF]

open access: yes, 2005
This is a pedagogical introduction to Brownian motion on the occasion of the 100th anniversary of Einstein's 1905 paper on the subject. After briefly reviewing Einstein's work in its contemporary context, we pursue some lines of further developments and ...
Agutter   +264 more
core   +1 more source

Une brève introduction à la matière molle [PDF]

open access: yes, 2010
A short introduction to soft condensed matter (polymers, colloids, surfactants) is presented, with particular emphasis to recent progres and applications of small angle scattering.
Cousin, Fabrice   +3 more
core   +5 more sources

Practical applications of small-angle neutron scattering. [PDF]

open access: yes, 2013
Recent improvements in beam-line accessibility and technology have led to small-angle neutron scattering (SANS) becoming more frequently applied to materials problems.
Hollamby, MJ
core   +6 more sources

Compartmentalization of gold nanoparticle clusters in hollow silica spheres and their assembly induced by an external electric field [PDF]

open access: yes, 2020
Assembly of plasmonic nanoparticle clusters having hotspots in a specific space is an effective way to efficiently utilize their plasmonic properties. In the assembly, however, bulk-like aggregates of the nanoparticles are readily formed by strong van ...
Imhof, Arnout   +9 more
core   +2 more sources

Controlling anomalous stresses in soft field-responsive systems [PDF]

open access: yes, 2000
We report a new phenomenon occurring in field-responsive suspensions: shear-induced anomalous stresses. Competition between a rotating field and a shear flow originates a multiplicity of anomalous stress behaviors in suspensions of bounded dimers ...
A. Pérez-Madrid   +18 more
core   +3 more sources

Multivalent Patchy Colloids for Quantitative 3D Self-Assembly Studies. [PDF]

open access: yes, 2020
We report methods to synthesize sub-micron- and micron-sized patchy silica particles with fluorescently labeled hemispherical titania protrusions, as well as routes to efficiently characterize these particles and self-assemble these particles into non ...
Aloi, Antonio   +11 more
core   +2 more sources

Diffusion in Stationary Flow from Mesoscopic Non-equilibrium Thermodynamics [PDF]

open access: yes, 2001
We analyze the diffusion of a Brownian particle in a fluid under stationary flow. By using the scheme of non-equilibrium thermodynamics in phase space, we obtain the Fokker-Planck equation which is compared with others derived from kinetic theory and ...
I. Santamaría-Holek   +41 more
core   +6 more sources

Shock (Blast) Mitigation by “Soft” Condensed Matter [PDF]

open access: yesMRS Proceedings, 2002
ABSTRACTIt is a common point that “soft” condensed matter (like granular materials or foams) can reduce damage caused by impact or explosion. It is attributed to their ability to absorb significant energy. This is certainly the case for quasistatic type of deformation at low velocity of impact widely used for packing of fragile devices.
openaire   +2 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

Properties of Supersymmetric Integrable Systems of KP Type

open access: yes, 2001
The recently proposed supersymmetric extensions of reduced Kadomtsev-Petviashvili (KP) integrable hierarchies in $N =1,2$ superspace are shown to contain in the purely bosonic limit new types of ordinary non-supersymmetric integrable systems.
Nissimov, Emil, Pacheva, Svetlana
core   +3 more sources

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