Results 11 to 20 of about 446,211 (294)

Dynamic light scattering imaging. [PDF]

open access: yesSci Adv, 2020
Nature of red blood cell dynamics and light scattering interactions unraveled to accurately probe cerebral blood flow.
Postnov DD   +4 more
europepmc   +6 more sources

Enhancement in electro-optic properties of dynamic scattering systems through addition of dichroic dyes

open access: yesAIP Advances, 2018
Electro-optic properties of dynamic scattering in homeotropically aligned pure and dichroic dye doped nematic liquid crystal samples are examined. The optical properties of the two systems are quantified using transmission properties of scattered and ...
Mansoureh Shasti   +5 more
doaj   +2 more sources

Oxidative impact on lipoprotein structure: Insights from dynamic light scattering [PDF]

open access: yesBiochemistry and Biophysics Reports
Cardiovascular disease (CVD) is the number one cause of mortality worldwide, with oxidative stress contributing significantly to its pathogenesis. Lipoproteins, key biomolecules in lipid transport, are particularly susceptible to oxidative modifications,
Nickolette Kong   +10 more
doaj   +2 more sources

Accurate Size and Size-Distribution Determination of Polystyrene Latex Nanoparticles in Aqueous Medium Using Dynamic Light Scattering and Asymmetrical Flow Field Flow Fractionation with Multi-Angle Light Scattering

open access: yesNanomaterials, 2012
Accurate determination of the intensity-average diameter of polystyrene latex (PS-latex) by dynamic light scattering (DLS) was carried out through extrapolation of both the concentration of PS-latex and the observed scattering angle.
Shinichi Kinugasa   +3 more
doaj   +3 more sources

Study of colloidal gold nanorods in liquid dispersions using light scattering methods [PDF]

open access: yesModern Electronic Materials, 2021
Five samples of liquid dispersions of colloidal gold nanorods having various aspect ratios have been studied using light scattering methods. Transmission electron microscopy has been employed as a reference method.
Pavel V. Shalaev   +2 more
doaj   +3 more sources

Static and dynamic light scattering by red blood cells: A numerical study. [PDF]

open access: yesPLoS ONE, 2017
Light scattering is a well-established experimental technique, which gains more and more popularity in the biological field because it offers the means for non-invasive imaging and detection.
Johannes Mauer   +4 more
doaj   +1 more source

Quantification of Very Low Concentrations of Colloids with Light Scattering Applied to Micro(Nano)Plastics in Seawater

open access: yesMicroplastics, 2023
The detection and quantification of micro(nano)plastics in the marine environment are essential requirements to understand the full impacts of plastic pollution on the ecosystem and human health.
Gireeshkumar Balakrishnan   +3 more
doaj   +1 more source

Effect of Directional Movement on Dynamic Light Scattering

open access: yesIEEE Photonics Journal, 2021
Dynamic light scattering is a standard technique of nano-particle sizing in colloid systems. However, it is difficult to measure the particle size accurately in the flowing dispersion, which is inevitable in many applications, such as on-line measurement.
Guiqiong Huang   +6 more
doaj   +1 more source

Light Scattering and Turbidimetry Techniques for the Characterization of Nanoparticles and Nanostructured Networks

open access: yesNanomaterials, 2022
Light scattering and turbidimetry techniques are classical tools for characterizing the dynamics and structure of single nanoparticles or nanostructured networks.
Pietro Anzini   +4 more
doaj   +1 more source

The Effect of Submicron Polystyrene on the Electrokinetic Potential of Cell Membranes of Red Blood Cells and Platelets

open access: yesMembranes, 2022
In recent years, many scientists have studied the effects of polymer micro- and nanostructures on living organisms. As it turns out, plastic can be a component of the blood of livestock, eaten by humans around the globe.
Marcin Zając   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy