Results 11 to 20 of about 1,009,629 (325)

Study of the Stability of Citrate Capped AgNPs in Several Environmental Water Matrices by Asymmetrical Flow Field Flow Fractionation [PDF]

open access: yesNanomaterials, 2021
Asymmetrical flow field-flow fractionation (AF4) coupled to UV-Vis and dynamic light scattering (DLS) detectors in series, was tested for stability studies of dispersions of citrate-capped silver nanoparticles (AgNPs) in several water matrices.
Aaron Boughbina-Portolés   +3 more
doaj   +2 more sources

Field-flow fractionation [PDF]

open access: yesDefinitions, 2020
An analytical technique used to separate a multi-component sample by applying a retarding force or gradient to a sample in a solvent stream, which drives the sample toward a thin channel wall.
Rattaporn Saenmuangchin   +4 more
semanticscholar   +4 more sources

Asymmetric flow field-flow fractionation as a multifunctional technique for the characterization of polymeric nanocarriers. [PDF]

open access: yesDrug Deliv Transl Res, 2021
The importance of polymeric nanocarriers in the field of drug delivery is ever-increasing, and the accurate characterization of their properties is paramount to understand and predict their behavior.
Quattrini F   +3 more
europepmc   +2 more sources

Field-flow fractionation [PDF]

open access: yesAnalytical and Bioanalytical Chemistry, 2014
Size exclusion chromatography separates polyolefins according to hydrodynamic size in solution and it is assumed that one hydrodynamic size corresponds strictly to one molar mass. This, however, is not always the case as has been shown, e.g. for high molar mass branched polymers.
S Kim R, Williams, Karin D, Caldwell
openaire   +3 more sources

Improved multidetector asymmetrical-flow field-flow fractionation method for particle sizing and concentration measurements of lipid-based nanocarriers for RNA delivery.

open access: yesEuropean journal of pharmaceutics and biopharmaceutics, 2021
Lipid-based nanoparticles for RNA delivery (LNP-RNA) are revolutionizing the nanomedicine field, with one approved gene therapy formulation and two approved vaccines against COVID-19 as well as multiple ongoing clinical trials.
R. Mildner   +7 more
semanticscholar   +1 more source

Physical characterization of biomedical magnetic nanoparticles using multi-detector centrifugal field-flow fractionation

open access: yesCurrent Directions in Biomedical Engineering, 2021
The unique magnetic properties of magnetic nanoparticles (MNP) combined with their small size already led to numerous medical applications. Accurate determination of their magnetic properties is a key requirement enquired by users, that is impeded by the
Remmo Amani   +3 more
doaj   +1 more source

Advancing In Situ Analysis of Biomolecular Corona: Opportunities and Challenges in Utilizing Field-Flow Fractionation [PDF]

open access: yesACS Bio & Med Chem Au
Soheyl Tadjiki   +3 more
doaj   +2 more sources

The Application of Field-Flow Fractionation to the Analysis of Nanomedicines

open access: yesBritish Journal of Pharmacy, 2022
The combination of field-flow fractionation with powerful leading-edge detectors can be applied to the measurement of nanomaterial physicochemical properties, and the creation of harmonized robust measurement protocols.
Karim Daramy   +4 more
doaj   +1 more source

New Advances and Applications in Field-Flow Fractionation.

open access: yesAnnual Review of Analytical Chemistry, 2021
Field-flow fractionation (FFF) is a family of techniques that was created especially for separating and characterizing macromolecules, nanoparticles, and micrometer-sized analytes.
Christine L Plavchak   +3 more
semanticscholar   +1 more source

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