Showing 1 - 19 results of 19 for search '"diffusion-limited aggregation"', query time: 0.06s Refine Results
  1. 1

    Diffusion-Limited Aggregation on Curved Surfaces by Choi, J., Crowdy, Darren, Bazant, Martin Z.

    Published 2012
    “…To illustrate the theory, we use stereographic projections to simulate diffusion-limited aggregation (DLA) on surfaces of constant Gaussian curvature, including the sphere (K>0) and the pseudo-sphere (K<0), which approximate "bumps" and "saddles" in smooth surfaces, respectively. …”
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    Article
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    How anisotropy beats fractality in two-dimensional on-lattice diffusion-limited-aggregation growth by Grebenkov, D, Belyaev, D

    Published 2017
    “…We study the fractal structure of Diffusion-Limited Aggregation (DLA) clusters on the square lattice by extensive numerical simulations (with clusters having up to 108 particles). …”
    Journal article
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    Using polymer electrolyte membranes as media to culture fractals: A simulation study by Amir, S., Mohamed, N.S., Hashim Ali, S.A.

    Published 2009
    “…The simulation study was then carried out utilizing the Diffusion Limited Aggregation COLA) based on random motion of aggregating particles modelling technique. …”
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    Conference or Workshop Item
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    Internal DLA in higher dimensions by Jerison, David S, Levine, Lionel, Sheffield, Scott Roger

    Published 2018
    “…Let A(t) denote the cluster produced by internal diffusion limited aggregation (internal DLA) with t particles in dimension d≥3. …”
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    Article
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    Lipid-modulated assembly of magnetized iron-filled carbon nanotubes in millimeter-scale structures by Toledo, N, de Planque, M, Contera, SA, Grobert, N, Ryan, J

    Published 2007
    “…To this end, we have studied pattern formation of lipid-coated Fe-filled CNTs, with lengths in the 1-5 Pm range, by controlled evaporation of aqueous CNT-lipid suspensions. Novel diffusion limited aggregation structures composed of end-to-end oriented nanotubes were observed by optical and atomic force microscopy. …”
    Conference item
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    18.366 Random Walks and Diffusion, Spring 2005 by Bazant, Martin Z.

    Published 2005
    “…Applications include polymers, disordered media, turbulence, diffusion-limited aggregation, granular flow, and derivative securities.…”
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    Learning Object
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    Diffusion of polyethylene oxide in montmorillonite : single molecule study of polymer nanocomposite by Jefri Sanusi Teguh

    Published 2009
    “…The seaweed-like shape of the crystal was explained using diffusion limited aggregation mechanism. In the presence of MMT, PEO was intercalated into MMT. …”
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    Final Year Project (FYP)
  12. 12

    Internal DLA and the Gaussian free field by Jerison, David S., Levine, Lionel, Sheffield, Scott Roger

    Published 2015
    “…In previous works, we showed that the internal diffusion-limited aggregation (DLA) cluster on Z[superscript d] with t particles is almost surely spherical up to a maximal error of O(logt) if d=2 and O(logt√) if d≥3. …”
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    Article
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    Polysulfide Flow Batteries Enabled by Percolating Nanoscale Conductor Networks by Woodford, William H., Li, Zheng, Baram, Nir, Smith, Kyle C., McKinley, Gareth H., Carter, W. Craig, Chiang, Yet-Ming, Fan, Frank Yongzhen, Helal, Ahmed H.

    Published 2016
    “…A new approach to flow battery design is demonstrated wherein diffusion-limited aggregation of nanoscale conductor particles at ∼1 vol % concentration is used to impart mixed electronic-ionic conductivity to redox solutions, forming flow electrodes with embedded current collector networks that self-heal after shear. …”
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    Article
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    Scaling of transverse nuclear magnetic relaxation due to magnetic nanoparticle aggregation by Brown, Keith A., Vassiliou, Christophoros C., Issadore, David, Berezovsky, Jesse, Cima, Michael J., Westervelt, R.M.

    Published 2015
    “…We find T[CP over 2] ∝ Ν[superscript −0.44] for aggregates with d = 2.2, a value typical of diffusion limited aggregation. We also find that in two-nanoparticle systems, T[CP over 2] is strongly dependent on the orientation of the two nanoparticles relative to the external magnetic field, which implies that it may be possible to sense the orientation of a two-nanoparticle aggregate. …”
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    Article
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    Quantum Loewner evolution by Miller, Jason P., Sheffield, Scott Roger

    Published 2018
    “…What is the scaling limit of diffusion-limited aggregation (DLA) in the plane? This is an old and famously difficult question. …”
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    Article
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    A solid-to-solid metallic conversion electrochemistry toward 91% zinc utilization for sustainable aqueous batteries by Hou, Zhiguo, Zhang, Tengsheng, Liu, Xin, Xu, Zhibin, Liu, Jiahao, Zhou, Wanhai, Qian, Yitai, Fan, Hong Jin, Chao, Dongliang, Zhao, Dongyuan

    Published 2022
    “…The diffusion-limited aggregation (DLA) of metal ion (Mn+) during the repeated solid-to-liquid (StoL) plating and liquid-to-solid (LtoS) stripping processes intensifies fatal dendrite growth of the metallic anodes. …”
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    Journal Article
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    Monte Carlo modeling of nanofluid drying patterns by Alexandru, Crivoi

    Published 2013
    “…The second model, based on Diffusion Limited Aggregation (DLA) approach, accounts for particle pre-aggregation in the bulk of drying nanofluids. …”
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    Thesis
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    Dynamics on scale-invariant structures by Christou, A, Christou, Alex

    Published 1987
    “…The fugacity approach is generalised to study random walks on diffusion-limited aggregates (DLA). Using regular and random models, we calculate the walk dimensionality and demonstrate that it is consistent with a conjecture by Aharony and Stauffer. …”
    Thesis