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
Nanoparticle separation with a miniaturized asymmetrical flow field-flow fractionation cartridge
Frontiers in Chemistry, 2015 Asymmetrical Flow Field-Flow Fractionation (AF4) is a separation technique applicable to particles over a wide size range. Despite the many advantages of AF4, its adoption in routine particle analysis is somewhat limited by the large footprint of ...
David eMüller +5 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
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
doaj +1 more source
Nanomaterials, 2020 Among different nanomaterials, gold and silver nanoparticles (AuNPs and AgNPs) have become useful tools for a wide variety of applications in general, and particularly for plasmonic assays.
Lorenzo Sanjuan-Navarro +3 more
doaj +1 more source
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
Experimental setup for the ultrasonic fractionation of flowing whole blood in a capillary
Current Directions in Biomedical Engineering, 2022 If a long ultrasound driving pulse is chosen such, that its frequency is greater than the resonance frequency of one cell type and less than the resonance frequency of another cell type, the cells are separated in different nodes and antinodes of the ...
Smalberger Charl +6 more
doaj +1 more source
The electrophoretic membrane contactor: A mass-transfer-based methodology applied to the separation of whey proteins [PDF]
, 2011 In the electrophoretic membrane contactor (EMC), a porous membrane is used to establish a contact across two flowing liquids between which an electrically driven mass transfer takes places.
Galier, Sylvain +1 more
core +2 more sources
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
Molecular Pharmaceutics, 2019 Particle size distribution and stability are key attributes for the evaluation of the safety and efficacy profile of medical nanoparticles (Med-NPs). Measuring particle average size and particle size distribution is a challenging task which requires the ...
F. Caputo +7 more
semanticscholar +1 more source