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Statistical physics models of aggregation phenomena [PDF]
Journal of Physics A: Mathematical and General, 1997 Aggregation phenomena of elementary particles into clusters is one of the most fascinating and challenging problems of statistical physics. Here we adopt a stochastic approach for the modelling of these phenomena. More precisely, we formulate the problem as follows (which we shall refer to as the `cavity' method): given a population of N atoms ...
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Electrostatic and Association Phenomena in Aggregates of Polymers and Micelles [PDF]
Langmuir, 2001 An automatic, continuous-mixing technique is introduced to measure light scattering and viscosity simultaneously over a wide range of solute concentrations in multicomponent systems. Behavior along arbitrary curves in component coordinates can be monitored.
Wayne F. Reed, Gina A. Sorci
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Dynamic Scaling in Aggregation Phenomena
1985The dynamics of the diffusion-limited cluster-cluster aggregation model (CCA) is reviewed through the temporal evolution of the cluster size distribution ns(t), which is the number of clusters of size s at time t. In recent studies it was shown that the results of the Monte-Carlo simulations can be well represented by a dynamic scaling function of the ...
Tamás Vicsek, Fereydoon Family
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, 2007
Five homologous series of α- and α,ω-substituted oligothiophenes up to an undecamer with branched and linear alkyl chains, respectively, are presented. These series are compared with respect to self-organisation in solution and in solid state.
Stefan Ellinger +5 more
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Five homologous series of α- and α,ω-substituted oligothiophenes up to an undecamer with branched and linear alkyl chains, respectively, are presented. These series are compared with respect to self-organisation in solution and in solid state.
Stefan Ellinger +5 more
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Aggregation Phenomena in Water-in-Oil Emulsions
Langmuir, 1996We report the phase behavior of monodisperse water-in-oil emulsion droplets. We show that depending upon the droplet size, the surfactant concentration within the continuous oil phase, the chemical nature of the oil, and the temperature, the emulsion droplets may remain dispersed or reversibly aggregated.
F. Brossard +7 more
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Decreased Aggregation Phenomena in Polyfluorenes by Introducing Carbazole Copolymer Units
, 2001To decrease aggregation phenomena and improve the luminescence of the blue-light-emitting polymer polyfluorene, carbazole units were copolymerized to introduce disorder in the polymer backbone.
Chuanjun Xia, R. Advíncula
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Aggregation phenomena in photobicyclised pyridinium salts
New Journal of Chemistry, 2017Absorption and emission spectra of PQPBF4and BPDTQClO4in water provide evidence, supported by theoretical calculations, of H-aggregation in this solvent.
A. Aracena +4 more
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, 1996
The aggregation phenomena of a calcium sulfonate additive in several hydrodynamic solvents was studied by dynamic light scattering. The Stokes-Einstein equation was used to calculate the average hydrocarbon radii.
Jiangna Sun +3 more
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The aggregation phenomena of a calcium sulfonate additive in several hydrodynamic solvents was studied by dynamic light scattering. The Stokes-Einstein equation was used to calculate the average hydrocarbon radii.
Jiangna Sun +3 more
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On Aggregation Phenomena in Magnetic Fluids by the Tunnel Theory and Monte Carlo Simulations
, 1995We extend the theory of the "tunnel model" to the case of aggregation phenomena in magnetic fluids, which is valid for strong magnetic fields. Our model takes into account cluster-cluster interactions and is used to investigate the aggregation phenomena ...
A. Satoh, S. Kamiyama
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Scanning Aggregation Phenomena in Crude Oils with Density Measurements
, 2004Aggregation phenomena involved in asphaltene precipitation under ambient conditions are studied in an effort to correlate them with the asphaltene deposition.
G. Ekulu, P. Magri, M. Rogalski
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