Shock-Wave Heating Model for Chondrule Formation: Prevention of Isotopic Fractionation [PDF]
, 2006 Chondrules are considered to have much information on dust particles and processes in the solar nebula. It is naturally expected that protoplanetary disks observed in present star forming regions have similar dust particles and processes, so study of ...
Blandford R. D. +9 more
core +3 more sources
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
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
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
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
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
d13C pattern of dissolved inorganic carbon in a small granitic catchment: the Strengbach case study (Vosges mountains, France) [PDF]
, 1999 The transfers and origins of dissolved inorganic carbon DIC. were studied for a year in a soil–spring–stream system in the Strengbach catchment, Vosges mountains, France.
Amiotte Suchet, Philippe +6 more
core +3 more sources
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
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
Asymmetric flow field‐flow fractionation of liposomes: optimization of fractionation variables [PDF]
Journal of Separation Science, 2009 AbstractThe purpose of this study was to investigate the influence of ionic strength of the carrier liquid, cross flow rate, focus flow rate, and sample load on the retention behavior of liposomes in asymmetric flow field‐flow fractionation (AF4). Two differently prepared samples of large unilamellar vesicles (LUV) were used. Experiments were performed
Stefan, Hupfeld +2 more
openaire +2 more sources