Water-dispersible colloids distribution along an alluvial fan transect in hyper-arid Atacama Desert
Geoderma, 2023 As located in one of the oldest and driest deserts on Earth, soils in the Atacama Desert are greatly affected by atmospheric dust deposited on soil surface and the related fate of water-dispersible colloids (WDCs,
Xiaolei Sun +9 more
doaj +1 more source
A new way of valorizing biomaterials: the use of sunflower protein for 1 a-tocopherol microencapsulation [PDF]
, 2013 Biopolymer based microparticles were efficiently prepared from sunflower protein (SP) wall material and a-tocopherol (T) active core using a spray-drying technique. Protein enzymatic hydrolysis and/or N-acylation were carried out to make some structural
A. Nesterenko +64 more
core +4 more sources
Surfactant flow between a Plateau border and a film during foam fractionation [PDF]
, 2016 A fluid mechanics problem relevant to foam fractionation processes is analysed. Specifically the fluid flow field transporting surfactant from foam Plateau borders (fed with surfactant-rich material) towards comparatively surfactant-lean foam films is ...
Giavedoni, Maria Delia +4 more
core +1 more source
Analysis of complex polymers by means of field-flow fractionation [PDF]
, 2002 Titelblatt und Inhalt Gutachter Publikationen Danksagung Inhaltsverzeichnis 1\. Einleitung und Aufgabenstellung 2\. Feld-Fluss-Fraktionierung 3\. Kalibrierung der ThFFF und AF4 4\. Charakterisierung von elektronenstrahlbehandelten PVC-
Gerstung, Vanessa
core +1 more source
Analytical Science Advances, 2021 Broad diversity and heterogeneity are inherently showcased by both natural and synthetic macromolecular structures. The high application potential for such structures and their combinations calls for novel analytical approaches that allow for ...
Upenyu L. Muza +2 more
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Characterization of aggregates of surface modified fullerenes by asymmetrical flow field-flow fractionation with multi-angle light scattering detection [PDF]
, 2016 Fullerenes are carbon nanoparticles with widespread biomedical, commercial and industrial applications. Attributes such as their tendency to aggregate and aggregate size and shape impact their ability to be transported into and through the environment ...
Astefanei, Alina +6 more
core +1 more source
The Power of Field-Flow Fractionation in Characterization of Nanoparticles in Drug Delivery
Molecules, 2023 Asymmetric-flow field-flow fractionation (AF4) is a gentle, flexible, and powerful separation technique that is widely utilized for fractionating nanometer-sized analytes, which extend to many emerging nanocarriers for drug delivery, including lipid ...
Juan Bian +3 more
doaj +1 more source
A general perspective of the characterization and quantification of nanoparticles: Imaging, spectroscopic, and separation techniques [PDF]
, 2014 This article gives an overview of the different techniques used to identify, characterize, and quantify engineered nanoparticles (ENPs). The state-of-the-art of the field is summarized, and the different characterization techniques have been grouped ...
Anderson de la LLana, S. +10 more
core +3 more sources
Gravitational Field-Flow Fractionation Devices Fabricated via a Hot Embossing/Thermal Bonding Method
Micromachines, 2014 A novel hot embossing/low temperature ethanol solvent bonding method for the fabrication of polymethylmethacrylate (PMMA) field flow fractionation devices has been developed.
Kaijun Yang
doaj +1 more source
Viruses, 2018 Viruses protect their genomes by enclosing them into protein capsids that sometimes contain lipid bilayers that either reside above or below the protein layer.
Katri Eskelin, Minna M. Poranen
doaj +1 more source