Results 31 to 40 of about 123,855 (295)
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
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Separations, 2017 The performance of a miniaturized channel for the separation of polymer and metal nanoparticles (NP) using Asymmetrical Flow Field-Flow Fractionation (AF4) was investigated and compared with a conventional AF4 system.
Zengchao You +2 more
doaj +1 more source
Molecules, 2022 Aggregation is among the most critical parameters affecting the pharmacological and safety profile of peptide Active Pharmaceutical Ingredients (APIs).
Valentina Marassi +9 more
doaj +1 more source
Field-Flow Fractionation Analysis of Complex Biological Samples [PDF]
Kemija u Industriji, 2014 Normal analytical methods have difficulties when analysing complex samples containing particles of different size. In the 1960s, a new analytical technique was developed, which was able to overcome those difficulties.
Mijić, I. +3 more
doaj
Aptamer–Target–Gold Nanoparticle Conjugates for the Quantification of Fumonisin B1
Biosensors, 2021 Fumonisin B1 (FB1), a mycotoxin classified as group 2B hazard, is of high importance due to its abundance and occurrence in varied crops. Conventional methods for detection are sensitive and selective; however, they also convey disadvantages such as long
Vicente Antonio Mirón-Mérida +5 more
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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
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Towards a global interpretation of dual nitrate isotopes in surface waters [PDF]
, 2019 Modern anthropogenic activities have significantly increased nitrate (NO3-) concentrations in surface waters. Stable isotopes (delta N-15 and delta O-18) in NO3- offer a tool to deconvolute some of the human-made changes in the nitrogen cycle.
Boeckx, Pascal +2 more
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The Significance of Multiple Saturation Points in the Context of Polybaric Near-fractional Melting [PDF]
, 2004 Experimental petrologists have successfully located basaltic liquid compositions parental to mid-ocean ridge basalt that are, within experimental resolution, multiply saturated with three-phase harzburgite or four-phase lherzolite assemblages on their ...
Asimow, Paul D., Longhi, John
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Sensing and Bio-Sensing Research, 2016 Conventional dielectrophoresis (DEP) force on cell and particle is altered in the proximity of the electrodes due to the failure of the dipole approximation. In these conditions an anomalous DEP (aDEP) force rules the particle manipulation.
Antonino Magliano +11 more
doaj +1 more source
Electrical Field Flow Fractionation (EFFF) Using an Electrically Insulated Flow Channel [PDF]
, 2004 The present invention is an apparatus and a process for separation and resolution of particles suspended in, or molecules dissolved in, a sample mixture or solution using electrical field flow fractionation (EFFF).
Hill, Michael W., Russell, Dale D.
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