Results 11 to 20 of about 171,697 (306)

Dynamic light scattering in shear flow [PDF]

open access: yesPhysics of Fluids, 1998
We describe a new dynamic light scattering technique for measuring diffusion in sheared suspensions. It involves a scattering geometry with two crossing laser beams. A detailed analysis of the correlation function of scattered light is given. The viability of our method is demonstrated in an experiment where the effect of Taylor diffusion on the ...
Hoppenbrouwers, M.B., Water, van de, W.
openaire   +3 more sources

Structured Light Field Recovery from Dynamic Scattering Media

open access: yesPhotonics
Performing light field recovery from diffusing wave is difficult owing to its complex and randomized light behaviors imposed by scatters. The problem becomes even more challenging when a time-varying scattering medium is involved, because, the scattered ...
Shiwen Zhou   +4 more
doaj   +2 more sources

Static light scattering and Dynamic light scattering:

open access: yes, 2018
Inoduction to static and dynamic light scattering with a special focus on polymeric and biological systems.
Wiegand, Simone
openaire   +2 more sources

Molecular Aggregation in Immune System Activation Studied by Dynamic Light Scattering

open access: yesBiology, 2020
Determination of the concentration and size of the circulating immune complexes in the blood is an essential part of diagnostics of immune diseases. In this work, we suggest using the dynamic light scattering method to determine the sizes of circulating ...
Elena Velichko   +3 more
doaj   +1 more source

Entrapment–D-(+)-Glucose Water Nanodroplet: Synthesis and Dynamic Light Scattering [PDF]

open access: yesJournal of Nanostructures, 2018
In the present research, the D-(+)-Glucose–confined water nanodroplets with mean size in the range of 6-11 nm were synthesized at D-(+)-Glucose different concentrations by AOT reverse micelles (RMs) method as a function of mass fraction of droplet (MFD ...
Abbas Rahdar, Mohammad Almasi-Kashi
doaj   +1 more source

Determination of Infusion Filter Efficiency applying Dynamic Light Scattering

open access: yesCurrent Directions in Biomedical Engineering, 2022
Filter membranes (pore size 0.2 μm) are frequently used to perform a sterile filtration. To characterize the pore size of filter membranes, a method to determine the particle retention of nanoparticles was defined. The Dynamic Light Scattering method was
Kurzhals Anja   +5 more
doaj   +1 more source

Dynamic light scattering on bioconjugated laser generated gold nanoparticles. [PDF]

open access: yesPLoS ONE, 2014
Gold nanoparticles (AuNPs) conjugated to DNA are widely used for biomedical targeting and sensing applications. DNA functionalization is easily reached on laser generated gold nanoparticles because of their unique surface chemistry, not reproducible by ...
Massimo Zimbone   +6 more
doaj   +1 more source

Experimental study of the potential use of diffusing wave spectroscopy to investigate the structural characteristics of blood under multiple scattering [PDF]

open access: yes, 2000
The extension of the photon correlation spectroscopy (PCS) in multiple scattering regime, so-called diffusing wave spectroscopy (DWS) was employed to the study of blood samples.
Meglinski, I. V.   +3 more
core   +1 more source

A User-friendly Graphical User Interface for Dynamic Light Scattering Data Analysis

open access: yes, 2023
Dynamic light scattering (DLS) is a commonly used analytical tool for characterizing the size distribution of colloids in a dispersion or a solution.
Matthew, Salazar   +3 more
core   +1 more source

Dynamic light scattering on agitated granular media [PDF]

open access: yesEPJ Web of Conferences
Light scattering is an established measuring technique for colloidal and molecular systems to measure the translational and rotational dynamics [1]. For granular media, the situation is more difficult because the scattering mechanisms are more system ...
Gabriel Jan Philipp   +3 more
doaj   +1 more source

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