Results 1 to 10 of about 171,697 (306)

Dynamic light scattering imaging. [PDF]

Sci Adv, 2020
Nature of red blood cell dynamics and light scattering interactions unraveled to accurately probe cerebral blood flow.
Postnov DD, Tang J, Erdener SE, Kılıç K, Boas DA.   +4 more
europepmc   +7 more sources

Dynamic light scattering [PDF]

American Journal of Physics, 1999
By scattering light from small particles, their geometrical structure and their state of motion can be measured. An experiment is described for measuring the diffusivity of small particles undergoing Brownian motion using the technique called photon correlation spectroscopy or dynamic light scattering.
W I Goldburg, Goldburg W I
exaly   +2 more sources

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

Biochemistry 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, Natalia Penaloza, Gustavo Agreda, Angela B. Nguyen, Joseph Gutheinz, Alison Tran, Nhi Nguyen, Tuong Vi Ho, Ana Marin, Birgit Mellis, Richa Chandra   +10 more
doaj   +2 more sources

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

Modern 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, Polina A. Monakhova, Sergey A. Tereshchenko   +2 more
doaj   +3 more sources

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

PLoS 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, Matti Peltomäki, Simón Poblete, Gerhard Gompper, Dmitry A Fedosov   +4 more
doaj   +1 more source

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

Microplastics, 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, Fabienne Lagarde, Christophe Chassenieux, Taco Nicolai   +3 more
doaj   +1 more source

Effect of Directional Movement on Dynamic Light Scattering

IEEE 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, Bingquan Xu, Jian Qiu, Li Peng, Kaiqing Luo, Dongmei Liu, Peng Han   +6 more
doaj   +1 more source

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

Membranes, 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, Joanna Kotyńska, Mateusz Worobiczuk, Joanna Breczko, Monika Naumowicz   +4 more
doaj   +1 more source

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

Nanomaterials, 2022
Light scattering and turbidimetry techniques are classical tools for characterizing the dynamics and structure of single nanoparticles or nanostructured networks.
Pietro Anzini, Daniele Redoglio, Mattia Rocco, Norberto Masciocchi, Fabio Ferri   +4 more
doaj   +1 more source

Self-Modulated Ghost Imaging in Dynamic Scattering Media

Sensors, 2023
In this paper, self-modulated ghost imaging (SMGI) in a surrounded scattering medium is proposed. Different from traditional ghost imaging, SMGI can take advantage of the dynamic scattering medium that originally affects the imaging quality and generate ...
Ying Yu, Mingxuan Hou, Changlun Hou, Zhen Shi, Jufeng Zhao, Guangmang Cui   +5 more
doaj   +1 more source