Revision of the calibration experiment in asymmetrical flow field-flow fractionation
Journal of Chromatography A, 2021 Asymmetrical flow field-flow fractionation is a versatile chromatographic fractionation method. In combination with at least one detection technique it is used for size-based separation of colloids, biomolecules and polymers. Although often used as pure separation method, a well-elaborated theory is available that allows precise quantification of the ...
Häusele, Benedikt +2 more
openaire +3 more sources
Frontiers in Sensors, 2022 Introduction: Gold nanoparticles (AuNPs) and their conjugates are used for many applications in the field of sensors. Literature lacks procedures able to separate, purify and characterize these species in native conditions without altering them while ...
Junjie Wang +9 more
doaj +1 more source
Terminology of separation methods (IUPAC Recommendations 2017) [PDF]
, 2017 This article has an erratum. Doi: 10.1515/pac-2021-1006Recommendations are given concerning the terminology of methods of separation in analytical chemistry, including chromatography, electromigration techniques, and field-flow fractionation and related ...
Fedotov, Petr S. +5 more
core +2 more sources
Polymeric nanocapsules prevent oxidation of core-loaded molecules: evidence based on the effects of docosahexaenoic acid and neuroprostane on breast cancer cells proliferation [PDF]
, 2015 International audienceBackground:Nanocapsules, as a delivery system, are able to target drugs and other biologically sensitive moleculesto specific cells or organs.
Andrade, Margareth Spangler +12 more
core +3 more sources
Frontiers in Microbiology, 2020 Lactobacillus rhamnosus GG (ATCC 53103) and Bifidobacterium longum NCC 2705 are among the most studied probiotics. However, the first evidence of acyl hydrolase/lipase of two annotated proteins, one in each genome of these strains, is reported in this ...
Panagiotis Manasian +8 more
doaj +1 more source
Ventilation and cave air PCO2 in the Bunker-Emst Cave System (NW Germany): implications for speleothem proxy data [PDF]
, 2019 Cave air pCO2 (carbon dioxide partial pressure) is, along with drip rate, one of the most important factors controlling speleothem carbonate precipitation.
Breitenbach, Sebastian +4 more
core +2 more sources
Phosphatidylinositol Stabilizes Fluid-Phase Liposomes Loaded with a Melphalan Lipophilic Prodrug
Pharmaceutics, 2021 Previously, a liposomal formulation of a chemotherapeutic agent melphalan (Mlph) incorporated in a fluid lipid bilayer of natural phospholipids in the form of dioleoylglyceride ester (MlphDG) was developed and the antitumor effect was confirmed in mouse ...
Daria Tretiakova +5 more
doaj +1 more source
Mercury mobility, colloid formation and methylation in a polluted Fluvisol as affected by manure application and flooding–draining cycle [PDF]
Biogeosciences, 2021 Floodplain soils polluted with high levels of mercury (Hg) are potential point sources to downstream ecosystems. Repeated flooding (e.g., redox cycling) and agricultural activities (e.g., organic matter addition) may influence the fate and speciation of ...
L. Gfeller +4 more
doaj +1 more source
Marine Exopolysaccharide Complexed With Scandium Aimed as Theranostic Agents
Molecules, 2021 (1) Background: Exopolysaccharide (EPS) derivatives, produced by Alteromonas infernus bacterium, showed anti-metastatic properties. They may represent a new class of ligands to be combined with theranostic radionuclides, such as 47Sc/44Sc.
Mattia Mazza +5 more
doaj +1 more source
Assessing the aggregation behaviour of iron oxide nanoparticles under relevant environmental conditions using a multi-method approach [PDF]
, 2013 Iron nanoparticles are becoming increasingly popular for the treatment of contaminated soil and groundwater; however, their mobility and reactivity in subsurface environments are significantly affected by their tendency to aggregate.
Chekli, L +5 more
core +1 more source