Results 21 to 30 of about 305,537 (405)

Investigating colloid-associated transport of cadmium and lead in a clayey soil under preferential flow conditions

open access: yesWater Science and Technology, 2021
Colloids have a high adsorption capacity and can be mobile under preferential flow, and so may facilitate heavy metal migration. Heavy metal migration with soil colloids in a clayey soil under preferential flow conditions was investigated through ...
Wenjie Zhang   +2 more
doaj   +1 more source

Acknowledgement to Reviewers of Colloids and Interfaces in 2018

open access: yesColloids and Interfaces, 2019
Rigorous peer-review is the corner-stone of high-quality academic publishing [...]
Colloids and Interfaces Editorial Office
doaj   +1 more source

Controlled division of cell-sized vesicles by low densities of membrane-bound proteins

open access: yesNature Communications, 2020
Membrane fission of a cell into two daughters is a core ability of cell-based life. Here the authors show that in artificial cells division can be controlled by regulating membrane curvature using low protein density.
Jan Steinkühler   +7 more
doaj   +1 more source

Self-assembly and crystallisation of indented colloids at a planar wall [PDF]

open access: yes, 2014
We report experimental and simulation studies of the structure of a monolayer of indented ("lock and key") colloids, on a planar surface. On adding a non-absorbing polymer with prescribed radius and volume fraction, depletion interactions are induced ...
Aarts, Dirk G. A. L.   +5 more
core   +2 more sources

Colloidal trains

open access: yesSoft Matter, 2020
Colloidal trains consisting of colloidal doublet locomotives and single colloidal carriages self assemble above a magnetic square pattern and are driven by an external magnetic field processing around a high symmetry direction.
Mahla Mirzaee-Kakhki   +12 more
openaire   +3 more sources

Wetting and complex remodeling of membranes by biomolecular condensates

open access: yesNature Communications, 2023
Cells compartmentalize parts of their interiors into liquid-like condensates, which can be reconstituted in vitro. Although these condensates interact with membrane-bound organelles, their potential for membrane remodeling and the underlying mechanisms ...
Agustín Mangiarotti   +4 more
doaj   +1 more source

Leaflet Tensions Control the Spatio-Temporal Remodeling of Lipid Bilayers and Nanovesicles

open access: yesBiomolecules, 2023
Biological and biomimetic membranes are based on lipid bilayers, which consist of two monolayers or leaflets. To avoid bilayer edges, which form when the hydrophobic core of such a bilayer is exposed to the surrounding aqueous solution, a single bilayer ...
Reinhard Lipowsky   +7 more
doaj   +1 more source

Radiolysis of NaCl at high and low temperatures: development of size distribution of bubbles and colloids [PDF]

open access: yes, 2006
New experimental results are presented on low temperature irradiation (18 °C) of rock-salt samples which had been exposed to initial doses up to 320 GRad at 100 °C.
A A Turkin   +22 more
core   +1 more source

Diffusiophoretic separation of colloids in microfluidic flows

open access: yes, 2020
In this review, we cover recent advances in microfluidic colloid separation enabled by diffusiophoresis. Diffusiophoresis describes the motion of colloidal particles induced by local chemical gradients.
Sangwoo Shin
semanticscholar   +1 more source

Emergence of macroscopic directed motion in populations of motile colloids [PDF]

open access: yesNature, 2013
From the formation of animal flocks to the emergence of coordinated motion in bacterial swarms, populations of motile organisms at all scales display coherent collective motion.
A. Bricard   +4 more
semanticscholar   +1 more source

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