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of 71
pro vyhledávání: '"Babu, Sujin B."'
Autor:
Varma, Vikki Anand, Babu, Sujin B
In biological system like cell the macromolecules which are anisotropic particles diffuse in a crowded medium. In the present work we have studied the diffusion of spheroidal particles diffusing between cylindrical obstacles by varying the density of
Externí odkaz:
http://arxiv.org/abs/2408.17345
Publikováno v:
In Journal of Molecular Liquids 1 April 2024 399
Autor:
Malhotra, Isha, Babu, Sujin B.
Aggregation of protein into bundles is responsible for many neurodegenerative diseases. In this work, we show how two-patch colloidal particles self assemble into chains and a sudden transition to bundles takes place by tuning the patch size and solv
Externí odkaz:
http://arxiv.org/abs/1905.09079
Autor:
Malhotra, Isha, Babu, Sujin B.
Patchy particles are considered to be a good model for protein aggregation. We calculate the equilibrium phase diagram of two-patch colloidal particles undergoing aggregation along with isotropic potential. This investigation demonstrates the coexist
Externí odkaz:
http://arxiv.org/abs/1905.01514
Autor:
Malhotra, Isha, Babu, Sujin B.
In the present study we are performing simulation of simple model of two patch colloidal particles undergoing irreversible diffusion limited cluster aggregation using patchy Brownian cluster dynamics. In addition to the irreversible aggregation of pa
Externí odkaz:
http://arxiv.org/abs/1710.09255
Autor:
Agrawal, Adyant, Babu, Sujin B.
Publikováno v:
Phys. Rev. E 97, 020401 (2018)
Cooperation between micro-organisms give rise to novel phenomena like clustering, swarming in suspension. We study the collective behavior of the artificial swimmer called Taylor line at low Reynolds number using multi-particle collision dynamics met
Externí odkaz:
http://arxiv.org/abs/1709.09085
E. M. Purcell showed that a body has to perform non-reciprocal motion in order to propel itself in a highly viscous environment. The swimmer with one degree of freedom is bound to do reciprocal motion, whereby the center of mass of the swimmer will n
Externí odkaz:
http://arxiv.org/abs/1707.07451
Autor:
Shireen, Zakiya, Babu, Sujin B
In soft matter system controlling the structure of the amorphous materials have been a key challenge. In this work we have modeled irreversible diffusion limited cluster aggregation of binary colloids, which serves as a model for chemical gels. Irrev
Externí odkaz:
http://arxiv.org/abs/1701.00913
We present a novel simulation technique derived from Brownian cluster dynamics used so far to study the isotropic colloidal aggregation. It now implements the classical Kern-Frenkel potential to describe patchy interactions between particles. This te
Externí odkaz:
http://arxiv.org/abs/1404.3893
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