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Aggregation-induced emission: phenomenon, mechanism and applications
Chemical Communications, 2009 It is textbook knowledge that chromophore aggregation generally quenches light emission. In this feature article, we give an account on how we observed an opposite phenomenon termed aggregation-induced emission (AIE) and identified the restriction of intramolecular rotation as a main cause for the AIE effect.
Hong, Yuning +2 more
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Hastings-Levitov aggregation in the small-particle limit [PDF]
, 2012 We establish some scaling limits for a model of planar aggregation. The model is described by the composition of a sequence of independent and identically distributed random conformal maps, each corresponding to the addition of one particle. We study the
Norris, James, Turner, Amanda
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Planar aggregation and the coalescing Brownian flow. [PDF]
, 2008 We study a scaling limit associated to a model of planar aggregation. The model is obtained by composing certain independent random conformal maps. The evolution of harmonic measure on the boundary of the cluster is shown to converge to the coalescing ...
Norris, James, Turner, Amanda
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Influence of The Segregation Phenomenon on Structural Efficiency of Lightweight Aggregate Concretes [PDF]
Materials, 2020 Lightweight aggregate concretes (LWAC) are versatile and interesting materials for projects that require greater structural efficiency. Due to the difference that exists between the densities of the materials used in these types of concrete, during transport and mainly compaction, their aggregates tend to separate from the mortar matrix, floating ...
Afonso Miguel Solak +2 more
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The phenomenon of linear aggregation observed by microscope.
, 2021 The phenomenon of linear aggregation observed by microscope.
Guo-Hui Yi (11302329) +11 more
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Correction to scaling analysis of diffusion-limited aggregation [PDF]
, 2003 Diffusion-limited aggregation is consistent with simple scaling. However, strong subdominant terms are present, and these can account for various earlier claims of anomalous scaling.
Bowler, Neill E. +5 more
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Nonlinear subdiffusive fractional equations and the aggregation phenomenon [PDF]
Physical Review E, 2013 In this article we address the problem of the nonlinear interaction of subdiffusive particles. We introduce the random walk model in which statistical characteristics of a random walker such as escape rate and jump distribution depend on the mean field density of particles.
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Depletion attraction in colloidal and bacterial systems
Frontiers in Materials, 2023 Depletion attraction is a common entropy force observed in colloidal systems. As a common phenomenon in colloidal and bacterial systems, studying the mechanism and application of depletion attraction is of great value for controlling the state of ...
Hong Zhang +4 more
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Nihon Kikai Gakkai ronbunshu, 2015 We have investigated transition of aggregate structures of a suspension composed of cubic hematite particles in the situation of thermodynamic equilibrium.
Akira SATOH, Kazuya OKADA
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Nihon Kikai Gakkai ronbunshu, 2015 Magneto-rheological properties significantly depend on the formation of aggregates of magnetic particles. In the present study, we focus on a ferromagnetic rod-like particle suspension to discuss the phase change of aggregate structures of magnetic rod ...
Akira SATOH, Kazuya OKADA
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