Quantitative measurement of aggregation kinetics process of nanoparticles using nanoparticle tracking analysis and dynamic light scattering
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-019-4527-0
Abstract: The cerium dioxide nanoparticle (CeO2 NP) (122 nm) aggregation process was investigated by nanoparticle tracking analysis (NTA), and the results were compared with those of dynamic light scattering (DLS). Unlike descriptions based on classical aggregation kinetics… read more here.
Keywords: aggregation; tracking analysis; process; nanoparticle tracking ... See more keywords
Application of nanoparticle tracking analysis for characterising the fate of engineered nanoparticles in sediment-water systems.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental sciences"
DOI: 10.1016/j.jes.2016.07.019
Abstract: Novel applications of nanotechnology may lead to the release of engineered nanoparticles (ENPs), which result in concerns over their potential environmental hazardous impact. It is essential for the research workers to be able to quantitatively… read more here.
Keywords: enps; application nanoparticle; sediment water; engineered nanoparticles ... See more keywords
Single-nanoparticle tracking reveals mechanisms of membrane fouling
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2018.06.044
Abstract: Abstract While membrane fouling has been studied for decades, it remains challenging to obtain direct information about the dominant mechanism of fouling in a specific scenario. Here, we employed a high-throughput particle-tracking approach, which enabled… read more here.
Keywords: particle velocity; single nanoparticle; particle; sticking conditions ... See more keywords
Mapping the Functional Tortuosity and Spatiotemporal Heterogeneity of Porous Polymer Membranes with Super-Resolution Nanoparticle Tracking.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b15335
Abstract: As particles flow through porous media, they follow complex pathways and experience heterogeneous environments that are challenging to characterize. Tortuosity is often used as a parameter to characterize the complexity of pathways in porous materials… read more here.
Keywords: heterogeneity porous; spatiotemporal heterogeneity; heterogeneity; tortuosity ... See more keywords
High-Resolution Nanoparticle Sizing with Maximum A Posteriori Nanoparticle Tracking Analysis.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.8b07215
Abstract: The rapid and efficient characterization of polydisperse nanoparticle dispersions remains a challenge within nanotechnology and biopharmaceuticals. Current methods for particle sizing, such as dynamic light scattering, analytical ultracentrifugation, and field-flow fractionation, can suffer from a… read more here.
Keywords: posteriori nanoparticle; tracking analysis; nanoparticle; maximum posteriori ... See more keywords
Locally Structured On-Chip Optofluidic Hollow-Core Light Cages for Single Nanoparticle Tracking.
Sign Up to like & getrecommendations! Published in 2022 at "ACS sensors"
DOI: 10.1021/acssensors.2c00988
Abstract: Nanoparticle tracking analysis (NTA) is a widely used methodology to investigate nanoscale systems at the single species level. Here, we introduce the locally structured on-chip optofluidic hollow-core light cage, as a novel platform for waveguide-assisted… read more here.
Keywords: nanoparticle; nanoparticle tracking; structured chip; locally structured ... See more keywords
Validation of Size Estimation of Nanoparticle Tracking Analysis on Polydisperse Macromolecule Assembly
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-38915-x
Abstract: As the physicochemical properties of drug delivery systems are governed not only by the material properties which they are compose of but by their size that they conform, it is crucial to determine the size… read more here.
Keywords: tracking analysis; dls; size; nanoparticle tracking ... See more keywords
Systematic Evaluation of PKH Labelling on Extracellular Vesicle Size by Nanoparticle Tracking Analysis
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-66434-7
Abstract: Extracellular vesicles (EVs) are membrane vesicles secreted by cells and can modulate biological activities by transferring their content following uptake into recipient cells. Labelling of EVs is a commonly used technique for understanding their cellular… read more here.
Keywords: nanoparticle tracking; size; pkh labelling; tracking analysis ... See more keywords
Nanoparticle Tracking of Adenovirus by Light Scattering and Fluorescence Detection.
Sign Up to like & getrecommendations! Published in 2019 at "Human gene therapy methods"
DOI: 10.1089/hgtb.2019.172
Abstract: The detailed characterization of biological nanoparticles is of paramount importance for various industrial sectors, as for production of viral therapeutics. More recently, technologies that allow real-time quantification with simultaneous sizing and determination of surface potentials… read more here.
Keywords: detection; real time; adenovirus; nanoparticle tracking ... See more keywords
Decorrelation correction for nanoparticle tracking analysis of dilute polydisperse suspensions in bulk flow.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.95.033305
Abstract: Nanoparticle tracking analysis, a multiprobe single particle tracking technique, is a widely used method to quickly determine the concentration and size distribution of colloidal particle suspensions. Many popular tools remove non-Brownian components of particle motion… read more here.
Keywords: polydisperse suspensions; tracking analysis; analysis; particle ... See more keywords
Benchmark of Nanoparticle Tracking Analysis on Measuring Nanoparticle Sizing and Concentration
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Micro and Nano-Manufacturing"
DOI: 10.1115/1.4037124
Abstract: One of the greatest challenges in the manufacturing and development of nanotechnologies is the requirement for robust, reliable, and accurate characterization data. Presented here are the results of an interlaboratory comparison (ILC) brought about through… read more here.
Keywords: nanoparticle tracking; tracking analysis; nanoparticle sizing; nanoparticle ... See more keywords